diff options
Diffstat (limited to 'sound')
203 files changed, 4473 insertions, 3417 deletions
diff --git a/sound/Kconfig b/sound/Kconfig index b65ee4701f9..d8f11408ce2 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -48,6 +48,14 @@ config SND For more information, see <http://www.alsa-project.org/> +config SND_AC97_CODEC + tristate + select SND_PCM + select SND_AC97_BUS + +config SND_AC97_BUS + tristate + source "sound/core/Kconfig" source "sound/drivers/Kconfig" diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c index b2d5db20ec8..559ead6367d 100644 --- a/sound/arm/aaci.c +++ b/sound/arm/aaci.c @@ -20,6 +20,7 @@ #include <asm/io.h> #include <asm/irq.h> +#include <asm/sizes.h> #include <asm/hardware/amba.h> #include <sound/driver.h> diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c index 29450befb5d..c96c8a2aa1c 100644 --- a/sound/arm/pxa2xx-ac97.c +++ b/sound/arm/pxa2xx-ac97.c @@ -13,7 +13,7 @@ #include <linux/init.h> #include <linux/module.h> #include <linux/kernel.h> -#include <linux/device.h> +#include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/wait.h> #include <linux/delay.h> @@ -245,7 +245,7 @@ static pxa2xx_pcm_client_t pxa2xx_ac97_pcm_client = { #ifdef CONFIG_PM -static int pxa2xx_ac97_do_suspend(snd_card_t *card, unsigned int state) +static int pxa2xx_ac97_do_suspend(snd_card_t *card, pm_message_t state) { if (card->power_state != SNDRV_CTL_POWER_D3cold) { pxa2xx_audio_ops_t *platform_ops = card->dev->platform_data; @@ -275,23 +275,23 @@ static int pxa2xx_ac97_do_resume(snd_card_t *card) return 0; } -static int pxa2xx_ac97_suspend(struct device *_dev, pm_message_t state, u32 level) +static int pxa2xx_ac97_suspend(struct platform_device *dev, pm_message_t state) { - snd_card_t *card = dev_get_drvdata(_dev); + snd_card_t *card = platform_get_drvdata(dev); int ret = 0; - if (card && level == SUSPEND_DISABLE) + if (card) ret = pxa2xx_ac97_do_suspend(card, PMSG_SUSPEND); return ret; } -static int pxa2xx_ac97_resume(struct device *_dev, u32 level) +static int pxa2xx_ac97_resume(struct platform_device *dev) { - snd_card_t *card = dev_get_drvdata(_dev); + snd_card_t *card = platform_get_drvdata(dev); int ret = 0; - if (card && level == RESUME_ENABLE) + if (card) ret = pxa2xx_ac97_do_resume(card); return ret; @@ -302,7 +302,7 @@ static int pxa2xx_ac97_resume(struct device *_dev, u32 level) #define pxa2xx_ac97_resume NULL #endif -static int pxa2xx_ac97_probe(struct device *dev) +static int pxa2xx_ac97_probe(struct platform_device *dev) { snd_card_t *card; ac97_bus_t *ac97_bus; @@ -315,8 +315,8 @@ static int pxa2xx_ac97_probe(struct device *dev) if (!card) goto err; - card->dev = dev; - strncpy(card->driver, dev->driver->name, sizeof(card->driver)); + card->dev = &dev->dev; + strncpy(card->driver, dev->dev.driver->name, sizeof(card->driver)); ret = pxa2xx_pcm_new(card, &pxa2xx_ac97_pcm_client, &pxa2xx_ac97_pcm); if (ret) @@ -347,13 +347,13 @@ static int pxa2xx_ac97_probe(struct device *dev) snprintf(card->shortname, sizeof(card->shortname), "%s", snd_ac97_get_short_name(pxa2xx_ac97_ac97)); snprintf(card->longname, sizeof(card->longname), - "%s (%s)", dev->driver->name, card->mixername); + "%s (%s)", dev->dev.driver->name, card->mixername); snd_card_set_pm_callback(card, pxa2xx_ac97_do_suspend, pxa2xx_ac97_do_resume, NULL); ret = snd_card_register(card); if (ret == 0) { - dev_set_drvdata(dev, card); + platform_set_drvdata(dev, card); return 0; } @@ -368,13 +368,13 @@ static int pxa2xx_ac97_probe(struct device *dev) return ret; } -static int pxa2xx_ac97_remove(struct device *dev) +static int pxa2xx_ac97_remove(struct platform_device *dev) { - snd_card_t *card = dev_get_drvdata(dev); + snd_card_t *card = platform_get_drvdata(dev); if (card) { snd_card_free(card); - dev_set_drvdata(dev, NULL); + platform_set_drvdata(dev, NULL); GCR |= GCR_ACLINK_OFF; free_irq(IRQ_AC97, NULL); pxa_set_cken(CKEN2_AC97, 0); @@ -383,23 +383,24 @@ static int pxa2xx_ac97_remove(struct device *dev) return 0; } -static struct device_driver pxa2xx_ac97_driver = { - .name = "pxa2xx-ac97", - .bus = &platform_bus_type, +static struct platform_driver pxa2xx_ac97_driver = { .probe = pxa2xx_ac97_probe, .remove = pxa2xx_ac97_remove, .suspend = pxa2xx_ac97_suspend, .resume = pxa2xx_ac97_resume, + .driver = { + .name = "pxa2xx-ac97", + }, }; static int __init pxa2xx_ac97_init(void) { - return driver_register(&pxa2xx_ac97_driver); + return platform_driver_register(&pxa2xx_ac97_driver); } static void __exit pxa2xx_ac97_exit(void) { - driver_unregister(&pxa2xx_ac97_driver); + platform_driver_unregister(&pxa2xx_ac97_driver); } module_init(pxa2xx_ac97_init); diff --git a/sound/core/Kconfig b/sound/core/Kconfig index 48cf45cfd0b..82718836f93 100644 --- a/sound/core/Kconfig +++ b/sound/core/Kconfig @@ -127,12 +127,6 @@ config SND_DEBUG help Say Y here to enable ALSA debug code. -config SND_DEBUG_MEMORY - bool "Debug memory" - depends on SND_DEBUG - help - Say Y here to enable debugging of memory allocations. - config SND_DEBUG_DETECT bool "Debug detection" depends on SND_DEBUG diff --git a/sound/core/Makefile b/sound/core/Makefile index 969d75528bd..5a01c76d02e 100644 --- a/sound/core/Makefile +++ b/sound/core/Makefile @@ -3,8 +3,7 @@ # Copyright (c) 1999,2001 by Jaroslav Kysela <perex@suse.cz> # -snd-objs := sound.o init.o memory.o info.o control.o misc.o \ - device.o wrappers.o +snd-objs := sound.o init.o memory.o info.o control.o misc.o device.o ifeq ($(CONFIG_ISA_DMA_API),y) snd-objs += isadma.o endif diff --git a/sound/core/control.c b/sound/core/control.c index 736edf358e0..212c46a9437 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -144,7 +144,7 @@ void snd_ctl_notify(snd_card_t *card, unsigned int mask, snd_ctl_elem_id_t *id) snd_ctl_file_t *ctl; snd_kctl_event_t *ev; - snd_runtime_check(card != NULL && id != NULL, return); + snd_assert(card != NULL && id != NULL, return); read_lock(&card->ctl_files_rwlock); #if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE) card->mixer_oss_change_count++; @@ -193,8 +193,8 @@ snd_kcontrol_t *snd_ctl_new(snd_kcontrol_t * control, unsigned int access) snd_kcontrol_t *kctl; unsigned int idx; - snd_runtime_check(control != NULL, return NULL); - snd_runtime_check(control->count > 0, return NULL); + snd_assert(control != NULL, return NULL); + snd_assert(control->count > 0, return NULL); kctl = kzalloc(sizeof(*kctl) + sizeof(snd_kcontrol_volatile_t) * control->count, GFP_KERNEL); if (kctl == NULL) return NULL; @@ -220,7 +220,7 @@ snd_kcontrol_t *snd_ctl_new1(const snd_kcontrol_new_t * ncontrol, void *private_ snd_kcontrol_t kctl; unsigned int access; - snd_runtime_check(ncontrol != NULL, return NULL); + snd_assert(ncontrol != NULL, return NULL); snd_assert(ncontrol->info != NULL, return NULL); memset(&kctl, 0, sizeof(kctl)); kctl.id.iface = ncontrol->iface; @@ -309,7 +309,7 @@ int snd_ctl_add(snd_card_t * card, snd_kcontrol_t * kcontrol) snd_ctl_elem_id_t id; unsigned int idx; - snd_runtime_check(card != NULL && kcontrol != NULL, return -EINVAL); + snd_assert(card != NULL && kcontrol != NULL, return -EINVAL); snd_assert(kcontrol->info != NULL, return -EINVAL); id = kcontrol->id; down_write(&card->controls_rwsem); @@ -355,7 +355,7 @@ int snd_ctl_remove(snd_card_t * card, snd_kcontrol_t * kcontrol) snd_ctl_elem_id_t id; unsigned int idx; - snd_runtime_check(card != NULL && kcontrol != NULL, return -EINVAL); + snd_assert(card != NULL && kcontrol != NULL, return -EINVAL); list_del(&kcontrol->list); card->controls_count -= kcontrol->count; id = kcontrol->id; @@ -468,7 +468,7 @@ snd_kcontrol_t *snd_ctl_find_numid(snd_card_t * card, unsigned int numid) struct list_head *list; snd_kcontrol_t *kctl; - snd_runtime_check(card != NULL && numid != 0, return NULL); + snd_assert(card != NULL && numid != 0, return NULL); list_for_each(list, &card->controls) { kctl = snd_kcontrol(list); if (kctl->id.numid <= numid && kctl->id.numid + kctl->count > numid) @@ -494,7 +494,7 @@ snd_kcontrol_t *snd_ctl_find_id(snd_card_t * card, snd_ctl_elem_id_t *id) struct list_head *list; snd_kcontrol_t *kctl; - snd_runtime_check(card != NULL && id != NULL, return NULL); + snd_assert(card != NULL && id != NULL, return NULL); if (id->numid != 0) return snd_ctl_find_numid(card, id->numid); list_for_each(list, &card->controls) { @@ -1215,7 +1215,7 @@ static int _snd_ctl_unregister_ioctl(snd_kctl_ioctl_func_t fcn, struct list_head struct list_head *list; snd_kctl_ioctl_t *p; - snd_runtime_check(fcn != NULL, return -EINVAL); + snd_assert(fcn != NULL, return -EINVAL); down_write(&snd_ioctl_rwsem); list_for_each(list, lists) { p = list_entry(list, snd_kctl_ioctl_t, list); diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c index 9383f1294fb..e91cee35a4b 100644 --- a/sound/core/hwdep.c +++ b/sound/core/hwdep.c @@ -81,20 +81,16 @@ static int snd_hwdep_open(struct inode *inode, struct file * file) int err; wait_queue_t wait; - switch (major) { - case CONFIG_SND_MAJOR: + if (major == snd_major) { cardnum = SNDRV_MINOR_CARD(iminor(inode)); device = SNDRV_MINOR_DEVICE(iminor(inode)) - SNDRV_MINOR_HWDEP; - break; #ifdef CONFIG_SND_OSSEMUL - case SOUND_MAJOR: + } else if (major == SOUND_MAJOR) { cardnum = SNDRV_MINOR_OSS_CARD(iminor(inode)); device = 0; - break; #endif - default: + } else return -ENXIO; - } cardnum %= SNDRV_CARDS; device %= SNDRV_MINOR_HWDEPS; hw = snd_hwdep_devices[(cardnum * SNDRV_MINOR_HWDEPS) + device]; diff --git a/sound/core/info.c b/sound/core/info.c index 37024d68a26..39f9b97d921 100644 --- a/sound/core/info.c +++ b/sound/core/info.c @@ -566,7 +566,6 @@ int __init snd_info_init(void) } #endif snd_info_version_init(); - snd_memory_info_init(); snd_minor_info_init(); snd_minor_info_oss_init(); snd_card_info_init(); @@ -578,7 +577,6 @@ int __exit snd_info_done(void) snd_card_info_done(); snd_minor_info_oss_done(); snd_minor_info_done(); - snd_memory_info_done(); snd_info_version_done(); if (snd_proc_root) { #if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE) diff --git a/sound/core/init.c b/sound/core/init.c index a5702014a70..33813f92ab5 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -28,6 +28,8 @@ #include <linux/ctype.h> #include <linux/pci.h> #include <linux/pm.h> +#include <linux/platform_device.h> + #include <sound/core.h> #include <sound/control.h> #include <sound/info.h> @@ -418,7 +420,7 @@ int snd_card_register(snd_card_t * card) int err; snd_info_entry_t *entry; - snd_runtime_check(card != NULL, return -EINVAL); + snd_assert(card != NULL, return -EINVAL); if ((err = snd_device_register_all(card)) < 0) return err; write_lock(&snd_card_rwlock); @@ -522,7 +524,8 @@ int __init snd_card_info_init(void) snd_info_entry_t *entry; entry = snd_info_create_module_entry(THIS_MODULE, "cards", NULL); - snd_runtime_check(entry != NULL, return -ENOMEM); + if (! entry) + return -ENOMEM; entry->c.text.read_size = PAGE_SIZE; entry->c.text.read = snd_card_info_read; if (snd_info_register(entry) < 0) { @@ -671,23 +674,24 @@ struct snd_generic_device { snd_card_t *card; }; -#define get_snd_generic_card(dev) container_of(to_platform_device(dev), struct snd_generic_device, pdev)->card +#define get_snd_generic_card(dev) container_of(dev, struct snd_generic_device, pdev)->card #define SND_GENERIC_NAME "snd_generic" #ifdef CONFIG_PM -static int snd_generic_suspend(struct device *dev, pm_message_t state, u32 level); -static int snd_generic_resume(struct device *dev, u32 level); +static int snd_generic_suspend(struct platform_device *dev, pm_message_t state); +static int snd_generic_resume(struct platform_device *dev); #endif /* initialized in sound.c */ -struct device_driver snd_generic_driver = { - .name = SND_GENERIC_NAME, - .bus = &platform_bus_type, +struct platform_driver snd_generic_driver = { #ifdef CONFIG_PM .suspend = snd_generic_suspend, .resume = snd_generic_resume, #endif + .driver = { + .name = SND_GENERIC_NAME, + }, }; void snd_generic_device_release(struct device *dev) @@ -818,32 +822,28 @@ int snd_card_set_pm_callback(snd_card_t *card, #ifdef CONFIG_SND_GENERIC_DRIVER /* suspend/resume callbacks for snd_generic platform device */ -static int snd_generic_suspend(struct device *dev, pm_message_t state, u32 level) +static int snd_generic_suspend(struct platform_device *dev, pm_message_t state) { snd_card_t *card; - if (level != SUSPEND_DISABLE) - return 0; - card = get_snd_generic_card(dev); if (card->power_state == SNDRV_CTL_POWER_D3hot) return 0; - card->pm_suspend(card, PMSG_SUSPEND); + if (card->pm_suspend) + card->pm_suspend(card, PMSG_SUSPEND); snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); return 0; } -static int snd_generic_resume(struct device *dev, u32 level) +static int snd_generic_resume(struct platform_device *dev) { snd_card_t *card; - if (level != RESUME_ENABLE) - return 0; - card = get_snd_generic_card(dev); if (card->power_state == SNDRV_CTL_POWER_D0) return 0; - card->pm_resume(card); + if (card->pm_resume) + card->pm_resume(card); snd_power_change_state(card, SNDRV_CTL_POWER_D0); return 0; } diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index 91124ddbdda..e4b8959dd4b 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -106,7 +106,7 @@ struct snd_mem_list { static void *snd_dma_hack_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, - unsigned int __nocast flags) + gfp_t flags) { void *ret; u64 dma_mask, coherent_dma_mask; @@ -190,13 +190,14 @@ static void unmark_pages(struct page *page, int order) * * Returns the pointer of the buffer, or NULL if no enoguh memory. */ -void *snd_malloc_pages(size_t size, unsigned int gfp_flags) +void *snd_malloc_pages(size_t size, gfp_t gfp_flags) { int pg; void *res; snd_assert(size > 0, return NULL); snd_assert(gfp_flags != 0, return NULL); + gfp_flags |= __GFP_COMP; /* compound page lets parts be mapped */ pg = get_order(size); if ((res = (void *) __get_free_pages(gfp_flags, pg)) != NULL) { mark_pages(virt_to_page(res), pg); @@ -235,12 +236,13 @@ static void *snd_malloc_dev_pages(struct device *dev, size_t size, dma_addr_t *d { int pg; void *res; - unsigned int gfp_flags; + gfp_t gfp_flags; snd_assert(size > 0, return NULL); snd_assert(dma != NULL, return NULL); pg = get_order(size); gfp_flags = GFP_KERNEL + | __GFP_COMP /* compound page lets parts be mapped */ | __GFP_NORETRY /* don't trigger OOM-killer */ | __GFP_NOWARN; /* no stack trace print - this call is non-critical */ res = dma_alloc_coherent(dev, PAGE_SIZE << pg, dma, gfp_flags); diff --git a/sound/core/memory.c b/sound/core/memory.c index 8fa888fc53a..862d62d2e14 100644 --- a/sound/core/memory.c +++ b/sound/core/memory.c @@ -1,7 +1,7 @@ /* * Copyright (c) by Jaroslav Kysela <perex@suse.cz> * - * Memory allocation helpers. + * Misc memory accessors * * * This program is free software; you can redistribute it and/or modify @@ -20,221 +20,9 @@ * */ -#include <sound/driver.h> +#include <linux/config.h> #include <asm/io.h> #include <asm/uaccess.h> -#include <linux/init.h> -#include <linux/slab.h> -#include <linux/time.h> -#include <linux/pci.h> -#include <sound/core.h> -#include <sound/info.h> - -/* - * memory allocation helpers and debug routines - */ - -#ifdef CONFIG_SND_DEBUG_MEMORY - -struct snd_alloc_track { - unsigned long magic; - void *caller; - size_t size; - struct list_head list; - long data[0]; -}; - -#define snd_alloc_track_entry(obj) (struct snd_alloc_track *)((char*)obj - (unsigned long)((struct snd_alloc_track *)0)->data) - -static long snd_alloc_kmalloc; -static long snd_alloc_vmalloc; -static LIST_HEAD(snd_alloc_kmalloc_list); -static LIST_HEAD(snd_alloc_vmalloc_list); -static DEFINE_SPINLOCK(snd_alloc_kmalloc_lock); -static DEFINE_SPINLOCK(snd_alloc_vmalloc_lock); -#define KMALLOC_MAGIC 0x87654321 -#define VMALLOC_MAGIC 0x87654320 -static snd_info_entry_t *snd_memory_info_entry; - -void __init snd_memory_init(void) -{ - snd_alloc_kmalloc = 0; - snd_alloc_vmalloc = 0; -} - -void snd_memory_done(void) -{ - struct list_head *head; - struct snd_alloc_track *t; - - if (snd_alloc_kmalloc > 0) - snd_printk(KERN_ERR "Not freed snd_alloc_kmalloc = %li\n", snd_alloc_kmalloc); - if (snd_alloc_vmalloc > 0) - snd_printk(KERN_ERR "Not freed snd_alloc_vmalloc = %li\n", snd_alloc_vmalloc); - list_for_each_prev(head, &snd_alloc_kmalloc_list) { - t = list_entry(head, struct snd_alloc_track, list); - if (t->magic != KMALLOC_MAGIC) { - snd_printk(KERN_ERR "Corrupted kmalloc\n"); - break; - } - snd_printk(KERN_ERR "kmalloc(%ld) from %p not freed\n", (long) t->size, t->caller); - } - list_for_each_prev(head, &snd_alloc_vmalloc_list) { - t = list_entry(head, struct snd_alloc_track, list); - if (t->magic != VMALLOC_MAGIC) { - snd_printk(KERN_ERR "Corrupted vmalloc\n"); - break; - } - snd_printk(KERN_ERR "vmalloc(%ld) from %p not freed\n", (long) t->size, t->caller); - } -} - -static void *__snd_kmalloc(size_t size, unsigned int __nocast flags, void *caller) -{ - unsigned long cpu_flags; - struct snd_alloc_track *t; - void *ptr; - - ptr = snd_wrapper_kmalloc(size + sizeof(struct snd_alloc_track), flags); - if (ptr != NULL) { - t = (struct snd_alloc_track *)ptr; - t->magic = KMALLOC_MAGIC; - t->caller = caller; - spin_lock_irqsave(&snd_alloc_kmalloc_lock, cpu_flags); - list_add_tail(&t->list, &snd_alloc_kmalloc_list); - spin_unlock_irqrestore(&snd_alloc_kmalloc_lock, cpu_flags); - t->size = size; - snd_alloc_kmalloc += size; - ptr = t->data; - } - return ptr; -} - -#define _snd_kmalloc(size, flags) __snd_kmalloc((size), (flags), __builtin_return_address(0)); -void *snd_hidden_kmalloc(size_t size, unsigned int __nocast flags) -{ - return _snd_kmalloc(size, flags); -} - -void *snd_hidden_kzalloc(size_t size, unsigned int __nocast flags) -{ - void *ret = _snd_kmalloc(size, flags); - if (ret) - memset(ret, 0, size); - return ret; -} -EXPORT_SYMBOL(snd_hidden_kzalloc); - -void *snd_hidden_kcalloc(size_t n, size_t size, unsigned int __nocast flags) -{ - void *ret = NULL; - if (n != 0 && size > INT_MAX / n) - return ret; - return snd_hidden_kzalloc(n * size, flags); -} - -void snd_hidden_kfree(const void *obj) -{ - unsigned long flags; - struct snd_alloc_track *t; - if (obj == NULL) - return; - t = snd_alloc_track_entry(obj); - if (t->magic != KMALLOC_MAGIC) { - snd_printk(KERN_WARNING "bad kfree (called from %p)\n", __builtin_return_address(0)); - return; - } - spin_lock_irqsave(&snd_alloc_kmalloc_lock, flags); - list_del(&t->list); - spin_unlock_irqrestore(&snd_alloc_kmalloc_lock, flags); - t->magic = 0; - snd_alloc_kmalloc -= t->size; - obj = t; - snd_wrapper_kfree(obj); -} - -void *snd_hidden_vmalloc(unsigned long size) -{ - void *ptr; - ptr = snd_wrapper_vmalloc(size + sizeof(struct snd_alloc_track)); - if (ptr) { - struct snd_alloc_track *t = (struct snd_alloc_track *)ptr; - t->magic = VMALLOC_MAGIC; - t->caller = __builtin_return_address(0); - spin_lock(&snd_alloc_vmalloc_lock); - list_add_tail(&t->list, &snd_alloc_vmalloc_list); - spin_unlock(&snd_alloc_vmalloc_lock); - t->size = size; - snd_alloc_vmalloc += size; - ptr = t->data; - } - return ptr; -} - -void snd_hidden_vfree(void *obj) -{ - struct snd_alloc_track *t; - if (obj == NULL) - return; - t = snd_alloc_track_entry(obj); - if (t->magic != VMALLOC_MAGIC) { - snd_printk(KERN_ERR "bad vfree (called from %p)\n", __builtin_return_address(0)); - return; - } - spin_lock(&snd_alloc_vmalloc_lock); - list_del(&t->list); - spin_unlock(&snd_alloc_vmalloc_lock); - t->magic = 0; - snd_alloc_vmalloc -= t->size; - obj = t; - snd_wrapper_vfree(obj); -} - -char *snd_hidden_kstrdup(const char *s, unsigned int __nocast flags) -{ - int len; - char *buf; - - if (!s) return NULL; - - len = strlen(s) + 1; - buf = _snd_kmalloc(len, flags); - if (buf) - memcpy(buf, s, len); - return buf; -} - -static void snd_memory_info_read(snd_info_entry_t *entry, snd_info_buffer_t * buffer) -{ - snd_iprintf(buffer, "kmalloc: %li bytes\n", snd_alloc_kmalloc); - snd_iprintf(buffer, "vmalloc: %li bytes\n", snd_alloc_vmalloc); -} - -int __init snd_memory_info_init(void) -{ - snd_info_entry_t *entry; - - entry = snd_info_create_module_entry(THIS_MODULE, "meminfo", NULL); - if (entry) { - entry->c.text.read_size = 256; - entry->c.text.read = snd_memory_info_read; - if (snd_info_register(entry) < 0) { - snd_info_free_entry(entry); - entry = NULL; - } - } - snd_memory_info_entry = entry; - return 0; -} - -int __exit snd_memory_info_done(void) -{ - if (snd_memory_info_entry) - snd_info_unregister(snd_memory_info_entry); - return 0; -} - -#endif /* CONFIG_SND_DEBUG_MEMORY */ /** * copy_to_user_fromio - copy data from mmio-space to user-space diff --git a/sound/core/misc.c b/sound/core/misc.c index 1a81fe4df21..b53e563c09e 100644 --- a/sound/core/misc.c +++ b/sound/core/misc.c @@ -23,17 +23,15 @@ #include <linux/init.h> #include <linux/sched.h> #include <linux/time.h> +#include <linux/ioport.h> #include <sound/core.h> -int snd_task_name(struct task_struct *task, char *name, size_t size) +void release_and_free_resource(struct resource *res) { - unsigned int idx; - - snd_assert(task != NULL && name != NULL && size >= 2, return -EINVAL); - for (idx = 0; idx < sizeof(task->comm) && idx + 1 < size; idx++) - name[idx] = task->comm[idx]; - name[idx] = '\0'; - return 0; + if (res) { + release_resource(res); + kfree(res); + } } #ifdef CONFIG_SND_VERBOSE_PRINTK diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c index 69e1059112d..214933cf5d4 100644 --- a/sound/core/oss/mixer_oss.c +++ b/sound/core/oss/mixer_oss.c @@ -521,9 +521,13 @@ static void snd_mixer_oss_get_volume1_vol(snd_mixer_oss_file_t *fmixer, uctl = kzalloc(sizeof(*uctl), GFP_KERNEL); if (uinfo == NULL || uctl == NULL) goto __unalloc; - snd_runtime_check(!kctl->info(kctl, uinfo), goto __unalloc); - snd_runtime_check(!kctl->get(kctl, uctl), goto __unalloc); - snd_runtime_check(uinfo->type != SNDRV_CTL_ELEM_TYPE_BOOLEAN || uinfo->value.integer.min != 0 || uinfo->value.integer.max != 1, goto __unalloc); + if (kctl->info(kctl, uinfo)) + goto __unalloc; + if (kctl->get(kctl, uctl)) + goto __unalloc; + if (uinfo->type == SNDRV_CTL_ELEM_TYPE_BOOLEAN && + uinfo->value.integer.min == 0 && uinfo->value.integer.max == 1) + goto __unalloc; *left = snd_mixer_oss_conv1(uctl->value.integer.value[0], uinfo->value.integer.min, uinfo->value.integer.max, &pslot->volume[0]); if (uinfo->count > 1) *right = snd_mixer_oss_conv1(uctl->value.integer.value[1], uinfo->value.integer.min, uinfo->value.integer.max, &pslot->volume[1]); @@ -555,8 +559,10 @@ static void snd_mixer_oss_get_volume1_sw(snd_mixer_oss_file_t *fmixer, uctl = kzalloc(sizeof(*uctl), GFP_KERNEL); if (uinfo == NULL || uctl == NULL) goto __unalloc; - snd_runtime_check(!kctl->info(kctl, uinfo), goto __unalloc); - snd_runtime_check(!kctl->get(kctl, uctl), goto __unalloc); + if (kctl->info(kctl, uinfo)) + goto __unalloc; + if (kctl->get(kctl, uctl)) + goto __unalloc; if (!uctl->value.integer.value[0]) { *left = 0; if (uinfo->count == 1) @@ -616,12 +622,16 @@ static void snd_mixer_oss_put_volume1_vol(snd_mixer_oss_file_t *fmixer, uctl = kzalloc(sizeof(*uctl), GFP_KERNEL); if (uinfo == NULL || uctl == NULL) goto __unalloc; - snd_runtime_check(!kctl->info(kctl, uinfo), goto __unalloc); - snd_runtime_check(uinfo->type != SNDRV_CTL_ELEM_TYPE_BOOLEAN || uinfo->value.integer.min != 0 || uinfo->value.integer.max != 1, goto __unalloc); + if (kctl->info(kctl, uinfo)) + goto __unalloc; + if (uinfo->type == SNDRV_CTL_ELEM_TYPE_BOOLEAN && + uinfo->value.integer.min == 0 && uinfo->value.integer.max == 1) + goto __unalloc; uctl->value.integer.value[0] = snd_mixer_oss_conv2(left, uinfo->value.integer.min, uinfo->value.integer.max); if (uinfo->count > 1) uctl->value.integer.value[1] = snd_mixer_oss_conv2(right, uinfo->value.integer.min, uinfo->value.integer.max); - snd_runtime_check((res = kctl->put(kctl, uctl)) >= 0, goto __unalloc); + if ((res = kctl->put(kctl, uctl)) < 0) + goto __unalloc; if (res > 0) snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); __unalloc: @@ -653,7 +663,8 @@ static void snd_mixer_oss_put_volume1_sw(snd_mixer_oss_file_t *fmixer, uctl = kzalloc(sizeof(*uctl), GFP_KERNEL); if (uinfo == NULL || uctl == NULL) goto __unalloc; - snd_runtime_check(!kctl->info(kctl, uinfo), goto __unalloc); + if (kctl->info(kctl, uinfo)) + goto __unalloc; if (uinfo->count > 1) { uctl->value.integer.value[0] = left > 0 ? 1 : 0; uctl->value.integer.value[route ? 3 : 1] = right > 0 ? 1 : 0; @@ -664,7 +675,8 @@ static void snd_mixer_oss_put_volume1_sw(snd_mixer_oss_file_t *fmixer, } else { uctl->value.integer.value[0] = (left > 0 || right > 0) ? 1 : 0; } - snd_runtime_check((res = kctl->put(kctl, uctl)) >= 0, goto __unalloc); + if ((res = kctl->put(kctl, uctl)) < 0) + goto __unalloc; if (res > 0) snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); __unalloc: @@ -776,9 +788,14 @@ static int snd_mixer_oss_get_recsrc2(snd_mixer_oss_file_t *fmixer, unsigned int } down_read(&card->controls_rwsem); kctl = snd_mixer_oss_test_id(mixer, "Capture Source", 0); - snd_runtime_check(kctl != NULL, err = -ENOENT; goto __unlock); - snd_runtime_check(!(err = kctl->info(kctl, uinfo)), goto __unlock); - snd_runtime_check(!(err = kctl->get(kctl, uctl)), goto __unlock); + if (! kctl) { + err = -ENOENT; + goto __unlock; + } + if ((err = kctl->info(kctl, uinfo)) < 0) + goto __unlock; + if ((err = kctl->get(kctl, uctl)) < 0) + goto __unlock; for (idx = 0; idx < 32; idx++) { if (!(mixer->mask_recsrc & (1 << idx))) continue; @@ -821,8 +838,12 @@ static int snd_mixer_oss_put_recsrc2(snd_mixer_oss_file_t *fmixer, unsigned int } down_read(&card->controls_rwsem); kctl = snd_mixer_oss_test_id(mixer, "Capture Source", 0); - snd_runtime_check(kctl != NULL, err = -ENOENT; goto __unlock); - snd_runtime_check(!(err = kctl->info(kctl, uinfo)), goto __unlock); + if (! kctl) { + err = -ENOENT; + goto __unlock; + } + if ((err = kctl->info(kctl, uinfo)) < 0) + goto __unlock; for (idx = 0; idx < 32; idx++) { if (!(mixer->mask_recsrc & (1 << idx))) continue; @@ -836,10 +857,11 @@ static int snd_mixer_oss_put_recsrc2(snd_mixer_oss_file_t *fmixer, unsigned int break; slot = NULL; } - snd_runtime_check(slot != NULL, goto __unlock); + if (! slot) + goto __unlock; for (idx = 0; idx < uinfo->count; idx++) uctl->value.enumerated.item[idx] = slot->capture_item; - snd_runtime_check((err = kctl->put(kctl, uctl)) >= 0, ); + err = kctl->put(kctl, uctl); if (err > 0) snd_ctl_notify(fmixer->card, SNDRV_CTL_EVENT_MASK_VALUE, &kctl->id); err = 0; @@ -1008,7 +1030,8 @@ static int snd_mixer_oss_build_input(snd_mixer_oss_t *mixer, struct snd_mixer_os up_read(&mixer->card->controls_rwsem); if (slot.present != 0) { pslot = (struct slot *)kmalloc(sizeof(slot), GFP_KERNEL); - snd_runtime_check(pslot != NULL, return -ENOMEM); + if (! pslot) + return -ENOMEM; *pslot = slot; pslot->signature = SNDRV_MIXER_OSS_SIGNATURE; pslot->assigned = ptr; @@ -1271,7 +1294,8 @@ static int snd_mixer_oss_notify_handler(snd_card_t * card, int cmd) card, 0, &snd_mixer_oss_reg, name)) < 0) { - snd_printk("unable to register OSS mixer device %i:%i\n", card->number, 0); + snd_printk(KERN_ERR "unable to register OSS mixer device %i:%i\n", + card->number, 0); kfree(mixer); return err; } diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c index 842c28b2ed5..bcc97075913 100644 --- a/sound/core/oss/pcm_oss.c +++ b/sound/core/oss/pcm_oss.c @@ -1821,6 +1821,17 @@ static int snd_pcm_oss_open_file(struct file *file, } +static int snd_task_name(struct task_struct *task, char *name, size_t size) +{ + unsigned int idx; + + snd_assert(task != NULL && name != NULL && size >= 2, return -EINVAL); + for (idx = 0; idx < sizeof(task->comm) && idx + 1 < size; idx++) + name[idx] = task->comm[idx]; + name[idx] = '\0'; + return 0; +} + static int snd_pcm_oss_open(struct inode *inode, struct file *file) { int minor = iminor(inode); @@ -2446,7 +2457,8 @@ static void register_oss_dsp(snd_pcm_t *pcm, int index) if (snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_PCM, pcm->card, index, &snd_pcm_oss_reg, name) < 0) { - snd_printk("unable to register OSS PCM device %i:%i\n", pcm->card->number, pcm->device); + snd_printk(KERN_ERR "unable to register OSS PCM device %i:%i\n", + pcm->card->number, pcm->device); } } @@ -2528,11 +2540,13 @@ static int __init alsa_pcm_oss_init(void) /* check device map table */ for (i = 0; i < SNDRV_CARDS; i++) { if (dsp_map[i] < 0 || dsp_map[i] >= SNDRV_PCM_DEVICES) { - snd_printk("invalid dsp_map[%d] = %d\n", i, dsp_map[i]); + snd_printk(KERN_ERR "invalid dsp_map[%d] = %d\n", + i, dsp_map[i]); dsp_map[i] = 0; } if (adsp_map[i] < 0 || adsp_map[i] >= SNDRV_PCM_DEVICES) { - snd_printk("invalid adsp_map[%d] = %d\n", i, adsp_map[i]); + snd_printk(KERN_ERR "invalid adsp_map[%d] = %d\n", + i, adsp_map[i]); adsp_map[i] = 1; } } diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 1be470e942e..184e74b75ba 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -273,7 +273,8 @@ static void snd_pcm_proc_info_read(snd_pcm_substream_t *substream, snd_info_buff snd_pcm_info_t *info; int err; - snd_runtime_check(substream, return); + if (! substream) + return; info = kmalloc(sizeof(*info), GFP_KERNEL); if (! info) { diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 0503980c23d..3dbf9bf2ac1 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -152,13 +152,12 @@ static inline snd_pcm_uframes_t snd_pcm_update_hw_ptr_pos(snd_pcm_substream_t *s if (pos == SNDRV_PCM_POS_XRUN) return pos; /* XRUN */ if (runtime->tstamp_mode & SNDRV_PCM_TSTAMP_MMAP) - snd_timestamp_now((snd_timestamp_t*)&runtime->status->tstamp, runtime->tstamp_timespec); + getnstimeofday((struct timespec *)&runtime->status->tstamp); #ifdef CONFIG_SND_DEBUG if (pos >= runtime->buffer_size) { snd_printk(KERN_ERR "BUG: stream = %i, pos = 0x%lx, buffer size = 0x%lx, period size = 0x%lx\n", substream->stream, pos, runtime->buffer_size, runtime->period_size); - } else + } #endif - snd_runtime_check(pos < runtime->buffer_size, return 0); pos -= pos % runtime->min_align; return pos; } diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 67abebabf83..16e252f5495 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -565,9 +565,9 @@ int snd_pcm_status(snd_pcm_substream_t *substream, if (runtime->tstamp_mode & SNDRV_PCM_TSTAMP_MMAP) status->tstamp = runtime->status->tstamp; else - snd_timestamp_now(&status->tstamp, runtime->tstamp_timespec); + getnstimeofday(&status->tstamp); } else - snd_timestamp_now(&status->tstamp, runtime->tstamp_timespec); + getnstimeofday(&status->tstamp); status->appl_ptr = runtime->control->appl_ptr; status->hw_ptr = runtime->status->hw_ptr; if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { @@ -652,7 +652,7 @@ static void snd_pcm_trigger_tstamp(snd_pcm_substream_t *substream) if (runtime->trigger_master == NULL) return; if (runtime->trigger_master == substream) { - snd_timestamp_now(&runtime->trigger_tstamp, runtime->tstamp_timespec); + getnstimeofday(&runtime->trigger_tstamp); } else { snd_pcm_trigger_tstamp(runtime->trigger_master); runtime->trigger_tstamp = runtime->trigger_master->runtime->trigger_tstamp; @@ -1522,7 +1522,6 @@ static int snd_pcm_drop(snd_pcm_substream_t *substream) /* WARNING: Don't forget to fput back the file */ -extern int snd_major; static struct file *snd_pcm_file_fd(int fd) { struct file *file; @@ -2053,7 +2052,8 @@ static int snd_pcm_open(struct inode *inode, struct file *file) snd_pcm_file_t *pcm_file; wait_queue_t wait; - snd_runtime_check(device >= SNDRV_MINOR_PCM_PLAYBACK && device < SNDRV_MINOR_DEVICES, return -ENXIO); + if (device < SNDRV_MINOR_PCM_PLAYBACK || device >= SNDRV_MINOR_DEVICES) + return -ENXIO; pcm = snd_pcm_devices[(cardnum * SNDRV_PCM_DEVICES) + (device % SNDRV_MINOR_PCMS)]; if (pcm == NULL) { err = -ENODEV; @@ -2445,14 +2445,8 @@ static int snd_pcm_common_ioctl1(snd_pcm_substream_t *substream, return put_user(SNDRV_PCM_VERSION, (int __user *)arg) ? -EFAULT : 0; case SNDRV_PCM_IOCTL_INFO: return snd_pcm_info_user(substream, arg); - case SNDRV_PCM_IOCTL_TSTAMP: - { - int xarg; - if (get_user(xarg, (int __user *)arg)) - return -EFAULT; - substream->runtime->tstamp_timespec = xarg ? 1 : 0; + case SNDRV_PCM_IOCTL_TSTAMP: /* just for compatibility */ return 0; - } case SNDRV_PCM_IOCTL_HW_REFINE: return snd_pcm_hw_refine_user(substream, arg); case SNDRV_PCM_IOCTL_HW_PARAMS: @@ -2949,8 +2943,7 @@ static struct page * snd_pcm_mmap_status_nopage(struct vm_area_struct *area, uns return NOPAGE_OOM; runtime = substream->runtime; page = virt_to_page(runtime->status); - if (!PageReserved(page)) - get_page(page); + get_page(page); if (type) *type = VM_FAULT_MINOR; return page; @@ -2992,8 +2985,7 @@ static struct page * snd_pcm_mmap_control_nopage(struct vm_area_struct *area, un return NOPAGE_OOM; runtime = substream->runtime; page = virt_to_page(runtime->control); - if (!PageReserved(page)) - get_page(page); + get_page(page); if (type) *type = VM_FAULT_MINOR; return page; @@ -3066,8 +3058,7 @@ static struct page *snd_pcm_mmap_data_nopage(struct vm_area_struct *area, unsign vaddr = runtime->dma_area + offset; page = virt_to_page(vaddr); } - if (!PageReserved(page)) - get_page(page); + get_page(page); if (type) *type = VM_FAULT_MINOR; return page; diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index 7c20eafecb8..d033e61c05c 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -378,24 +378,20 @@ static int snd_rawmidi_open(struct inode *inode, struct file *file) struct list_head *list; snd_ctl_file_t *kctl; - switch (maj) { - case CONFIG_SND_MAJOR: + if (maj == snd_major) { cardnum = SNDRV_MINOR_CARD(iminor(inode)); cardnum %= SNDRV_CARDS; device = SNDRV_MINOR_DEVICE(iminor(inode)) - SNDRV_MINOR_RAWMIDI; device %= SNDRV_MINOR_RAWMIDIS; - break; #ifdef CONFIG_SND_OSSEMUL - case SOUND_MAJOR: + } else if (maj == SOUND_MAJOR) { cardnum = SNDRV_MINOR_OSS_CARD(iminor(inode)); cardnum %= SNDRV_CARDS; device = SNDRV_MINOR_OSS_DEVICE(iminor(inode)) == SNDRV_MINOR_OSS_MIDI ? midi_map[cardnum] : amidi_map[cardnum]; - break; #endif - default: + } else return -ENXIO; - } rmidi = snd_rawmidi_devices[(cardnum * SNDRV_RAWMIDI_DEVICES) + device]; if (rmidi == NULL) @@ -411,7 +407,7 @@ static int snd_rawmidi_open(struct inode *inode, struct file *file) if (err < 0) return -ENODEV; fflags = snd_rawmidi_file_flags(file); - if ((file->f_flags & O_APPEND) || maj != CONFIG_SND_MAJOR) /* OSS emul? */ + if ((file->f_flags & O_APPEND) || maj == SOUND_MAJOR) /* OSS emul? */ fflags |= SNDRV_RAWMIDI_LFLG_APPEND; fflags |= SNDRV_RAWMIDI_LFLG_NOOPENLOCK; rawmidi_file = kmalloc(sizeof(*rawmidi_file), GFP_KERNEL); diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c index bd5d584d284..c3c18568207 100644 --- a/sound/core/rtctimer.c +++ b/sound/core/rtctimer.c @@ -60,7 +60,6 @@ static struct _snd_timer_hardware rtc_hw = { static int rtctimer_freq = RTC_FREQ; /* frequency */ static snd_timer_t *rtctimer; -static atomic_t rtc_inc = ATOMIC_INIT(0); static rtc_task_t rtc_task; @@ -94,7 +93,6 @@ rtctimer_start(snd_timer_t *timer) snd_assert(rtc != NULL, return -EINVAL); rtc_control(rtc, RTC_IRQP_SET, rtctimer_freq); rtc_control(rtc, RTC_PIE_ON, 0); - atomic_set(&rtc_inc, 0); return 0; } @@ -112,12 +110,7 @@ rtctimer_stop(snd_timer_t *timer) */ static void rtctimer_interrupt(void *private_data) { - int ticks; - - atomic_inc(&rtc_inc); - ticks = atomic_read(&rtc_inc); - snd_timer_interrupt((snd_timer_t*)private_data, ticks); - atomic_sub(ticks, &rtc_inc); + snd_timer_interrupt(private_data, 1); } @@ -126,17 +119,13 @@ static void rtctimer_interrupt(void *private_data) */ static int __init rtctimer_init(void) { - int order, err; + int err; snd_timer_t *timer; - if (rtctimer_freq < 2 || rtctimer_freq > 8192) { - snd_printk(KERN_ERR "rtctimer: invalid frequency %d\n", rtctimer_freq); - return -EINVAL; - } - for (order = 1; rtctimer_freq > order; order <<= 1) - ; - if (rtctimer_freq != order) { - snd_printk(KERN_ERR "rtctimer: invalid frequency %d\n", rtctimer_freq); + if (rtctimer_freq < 2 || rtctimer_freq > 8192 || + (rtctimer_freq & (rtctimer_freq - 1)) != 0) { + snd_printk(KERN_ERR "rtctimer: invalid frequency %d\n", + rtctimer_freq); return -EINVAL; } @@ -145,6 +134,7 @@ static int __init rtctimer_init(void) if (err < 0) return err; + timer->module = THIS_MODULE; strcpy(timer->name, "RTC timer"); timer->hw = rtc_hw; timer->hw.resolution = NANO_SEC / rtctimer_freq; diff --git a/sound/core/seq/instr/ainstr_gf1.c b/sound/core/seq/instr/ainstr_gf1.c index 207c2c54bf1..0e4df8826ee 100644 --- a/sound/core/seq/instr/ainstr_gf1.c +++ b/sound/core/seq/instr/ainstr_gf1.c @@ -51,7 +51,7 @@ static int snd_seq_gf1_copy_wave_from_stream(snd_gf1_ops_t *ops, gf1_wave_t *wp, *prev; gf1_xwave_t xp; int err; - unsigned int gfp_mask; + gfp_t gfp_mask; unsigned int real_size; gfp_mask = atomic ? GFP_ATOMIC : GFP_KERNEL; @@ -144,7 +144,8 @@ static int snd_seq_gf1_put(void *private_data, snd_seq_kinstr_t *instr, snd_gf1_ops_t *ops = (snd_gf1_ops_t *)private_data; gf1_instrument_t *ip; gf1_xinstrument_t ix; - int err, gfp_mask; + int err; + gfp_t gfp_mask; if (cmd != SNDRV_SEQ_INSTR_PUT_CMD_CREATE) return -EINVAL; diff --git a/sound/core/seq/instr/ainstr_iw.c b/sound/core/seq/instr/ainstr_iw.c index b3cee092b1a..7c19fbbc5d0 100644 --- a/sound/core/seq/instr/ainstr_iw.c +++ b/sound/core/seq/instr/ainstr_iw.c @@ -58,7 +58,7 @@ static int snd_seq_iwffff_copy_env_from_stream(__u32 req_stype, iwffff_xenv_t *ex, char __user **data, long *len, - unsigned int __nocast gfp_mask) + gfp_t gfp_mask) { __u32 stype; iwffff_env_record_t *rp, *rp_last; @@ -129,7 +129,7 @@ static int snd_seq_iwffff_copy_wave_from_stream(snd_iwffff_ops_t *ops, iwffff_wave_t *wp, *prev; iwffff_xwave_t xp; int err; - unsigned int gfp_mask; + gfp_t gfp_mask; unsigned int real_size; gfp_mask = atomic ? GFP_ATOMIC : GFP_KERNEL; @@ -236,7 +236,7 @@ static int snd_seq_iwffff_put(void *private_data, snd_seq_kinstr_t *instr, iwffff_layer_t *lp, *prev_lp; iwffff_xlayer_t lx; int err; - unsigned int gfp_mask; + gfp_t gfp_mask; if (cmd != SNDRV_SEQ_INSTR_PUT_CMD_CREATE) return -EINVAL; diff --git a/sound/core/seq/instr/ainstr_simple.c b/sound/core/seq/instr/ainstr_simple.c index 6183d215103..17ab94e7607 100644 --- a/sound/core/seq/instr/ainstr_simple.c +++ b/sound/core/seq/instr/ainstr_simple.c @@ -57,7 +57,8 @@ static int snd_seq_simple_put(void *private_data, snd_seq_kinstr_t *instr, snd_simple_ops_t *ops = (snd_simple_ops_t *)private_data; simple_instrument_t *ip; simple_xinstrument_t ix; - int err, gfp_mask; + int err; + gfp_t gfp_mask; unsigned int real_size; if (cmd != SNDRV_SEQ_INSTR_PUT_CMD_CREATE) diff --git a/sound/core/seq/seq_instr.c b/sound/core/seq/seq_instr.c index 019d43a462d..1d525b13ebb 100644 --- a/sound/core/seq/seq_instr.c +++ b/sound/core/seq/seq_instr.c @@ -109,8 +109,7 @@ void snd_seq_instr_list_free(snd_seq_kinstr_list_t **list_ptr) spin_lock_irqsave(&list->lock, flags); while (instr->use) { spin_unlock_irqrestore(&list->lock, flags); - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); spin_lock_irqsave(&list->lock, flags); } spin_unlock_irqrestore(&list->lock, flags); @@ -199,10 +198,8 @@ int snd_seq_instr_list_free_cond(snd_seq_kinstr_list_t *list, while (flist) { instr = flist; flist = instr->next; - while (instr->use) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); - } + while (instr->use) + schedule_timeout_interruptible(1); if (snd_seq_instr_free(instr, atomic)<0) snd_printk(KERN_WARNING "instrument free problem\n"); instr = next; @@ -554,8 +551,7 @@ static int instr_free(snd_seq_kinstr_ops_t *ops, instr->ops->notify(instr->ops->private_data, instr, SNDRV_SEQ_INSTR_NOTIFY_REMOVE); while (instr->use) { spin_unlock_irqrestore(&list->lock, flags); - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); spin_lock_irqsave(&list->lock, flags); } spin_unlock_irqrestore(&list->lock, flags); diff --git a/sound/core/seq/seq_lock.c b/sound/core/seq/seq_lock.c index b09cee058fa..a837a94b2d2 100644 --- a/sound/core/seq/seq_lock.c +++ b/sound/core/seq/seq_lock.c @@ -39,8 +39,7 @@ void snd_use_lock_sync_helper(snd_use_lock_t *lockp, const char *file, int line) snd_printk(KERN_WARNING "seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line); break; } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); max_count--; } } diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index d4d7d326c4b..8416bcffa09 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -423,8 +423,7 @@ int snd_seq_pool_done(pool_t *pool) snd_printk(KERN_WARNING "snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter)); break; } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); max_count--; } diff --git a/sound/core/seq/seq_midi.c b/sound/core/seq/seq_midi.c index b4674ae3bc3..f89f40f4487 100644 --- a/sound/core/seq/seq_midi.c +++ b/sound/core/seq/seq_midi.c @@ -449,11 +449,9 @@ snd_seq_midisynth_unregister_port(snd_seq_device_t *dev) client->ports_per_device[device] = 0; msynth = client->ports[device]; client->ports[device] = NULL; - snd_runtime_check(msynth != NULL || ports <= 0, goto __skip); for (p = 0; p < ports; p++) snd_seq_midisynth_delete(&msynth[p]); kfree(msynth); - __skip: client->num_ports--; if (client->num_ports <= 0) { snd_seq_delete_kernel_client(client->seq_client); diff --git a/sound/core/seq/seq_timer.c b/sound/core/seq/seq_timer.c index b57a3c07ff6..65b64a7c456 100644 --- a/sound/core/seq/seq_timer.c +++ b/sound/core/seq/seq_timer.c @@ -34,10 +34,15 @@ extern int seq_default_timer_device; extern int seq_default_timer_subdevice; extern int seq_default_timer_resolution; +/* allowed sequencer timer frequencies, in Hz */ +#define MIN_FREQUENCY 10 +#define MAX_FREQUENCY 6250 +#define DEFAULT_FREQUENCY 1000 + #define SKEW_BASE 0x10000 /* 16bit shift */ static void snd_seq_timer_set_tick_resolution(seq_timer_tick_t *tick, - int tempo, int ppq, int nticks) + int tempo, int ppq) { if (tempo < 1000000) tick->resolution = (tempo * 1000) / ppq; @@ -51,7 +56,6 @@ static void snd_seq_timer_set_tick_resolution(seq_timer_tick_t *tick, } if (tick->resolution <= 0) tick->resolution = 1; - tick->resolution *= nticks; snd_seq_timer_update_tick(tick, 0); } @@ -100,7 +104,7 @@ void snd_seq_timer_defaults(seq_timer_t * tmr) /* setup defaults */ tmr->ppq = 96; /* 96 PPQ */ tmr->tempo = 500000; /* 120 BPM */ - snd_seq_timer_set_tick_resolution(&tmr->tick, tmr->tempo, tmr->ppq, 1); + snd_seq_timer_set_tick_resolution(&tmr->tick, tmr->tempo, tmr->ppq); tmr->running = 0; tmr->type = SNDRV_SEQ_TIMER_ALSA; @@ -183,7 +187,7 @@ int snd_seq_timer_set_tempo(seq_timer_t * tmr, int tempo) spin_lock_irqsave(&tmr->lock, flags); if ((unsigned int)tempo != tmr->tempo) { tmr->tempo = tempo; - snd_seq_timer_set_tick_resolution(&tmr->tick, tmr->tempo, tmr->ppq, 1); + snd_seq_timer_set_tick_resolution(&tmr->tick, tmr->tempo, tmr->ppq); } spin_unlock_irqrestore(&tmr->lock, flags); return 0; @@ -207,7 +211,7 @@ int snd_seq_timer_set_ppq(seq_timer_t * tmr, int ppq) } tmr->ppq = ppq; - snd_seq_timer_set_tick_resolution(&tmr->tick, tmr->tempo, tmr->ppq, 1); + snd_seq_timer_set_tick_resolution(&tmr->tick, tmr->tempo, tmr->ppq); spin_unlock_irqrestore(&tmr->lock, flags); return 0; } @@ -326,17 +330,26 @@ int snd_seq_timer_stop(seq_timer_t * tmr) static int initialize_timer(seq_timer_t *tmr) { snd_timer_t *t; + unsigned long freq; + t = tmr->timeri->timer; snd_assert(t, return -EINVAL); + freq = tmr->preferred_resolution; + if (!freq) + freq = DEFAULT_FREQUENCY; + else if (freq < MIN_FREQUENCY) + freq = MIN_FREQUENCY; + else if (freq > MAX_FREQUENCY) + freq = MAX_FREQUENCY; + tmr->ticks = 1; - if (tmr->preferred_resolution && - ! (t->hw.flags & SNDRV_TIMER_HW_SLAVE)) { + if (!(t->hw.flags & SNDRV_TIMER_HW_SLAVE)) { unsigned long r = t->hw.resolution; if (! r && t->hw.c_resolution) r = t->hw.c_resolution(t); if (r) { - tmr->ticks = (unsigned int)(1000000000uL / (r * tmr->preferred_resolution)); + tmr->ticks = (unsigned int)(1000000000uL / (r * freq)); if (! tmr->ticks) tmr->ticks = 1; } diff --git a/sound/core/sound.c b/sound/core/sound.c index 9e76bddb2c0..6e7cad1e947 100644 --- a/sound/core/sound.c +++ b/sound/core/sound.c @@ -32,7 +32,7 @@ #include <sound/initval.h> #include <linux/kmod.h> #include <linux/devfs_fs_kernel.h> -#include <linux/device.h> +#include <linux/platform_device.h> #define SNDRV_OS_MINORS 256 @@ -130,7 +130,7 @@ static int snd_open(struct inode *inode, struct file *file) struct file_operations *old_fops; int err = 0; - if (dev != SNDRV_MINOR_SEQUENCER && dev != SNDRV_MINOR_TIMER) { + if (dev != SNDRV_MINOR_GLOBAL) { if (snd_cards[card] == NULL) { #ifdef CONFIG_KMOD snd_request_card(card); @@ -231,7 +231,7 @@ int snd_register_device(int type, snd_card_t * card, int dev, snd_minor_t * reg, devfs_mk_cdev(MKDEV(major, minor), S_IFCHR | device_mode, "snd/%s", name); if (card) device = card->dev; - class_device_create(sound_class, MKDEV(major, minor), device, "%s", name); + class_device_create(sound_class, NULL, MKDEV(major, minor), device, "%s", name); up(&sound_mutex); return 0; @@ -287,7 +287,7 @@ static void snd_minor_info_read(snd_info_entry_t *entry, snd_info_buffer_t * buf for (card = 0; card < SNDRV_CARDS; card++) { list_for_each(list, &snd_minors_hash[card]) { mptr = list_entry(list, snd_minor_t, list); - if (SNDRV_MINOR_DEVICE(mptr->number) != SNDRV_MINOR_SEQUENCER) { + if (SNDRV_MINOR_DEVICE(mptr->number) != SNDRV_MINOR_GLOBAL) { if ((device = mptr->device) >= 0) snd_iprintf(buffer, "%3i: [%i-%2i]: %s\n", mptr->number, card, device, mptr->comment); else @@ -329,7 +329,7 @@ int __exit snd_minor_info_done(void) */ #ifdef CONFIG_SND_GENERIC_DRIVER -extern struct device_driver snd_generic_driver; +extern struct platform_driver snd_generic_driver; #endif static int __init alsa_sound_init(void) @@ -350,16 +350,14 @@ static int __init alsa_sound_init(void) devfs_remove("snd"); return -EIO; } - snd_memory_init(); if (snd_info_init() < 0) { - snd_memory_done(); unregister_chrdev(major, "alsa"); devfs_remove("snd"); return -ENOMEM; } snd_info_minor_register(); #ifdef CONFIG_SND_GENERIC_DRIVER - driver_register(&snd_generic_driver); + platform_driver_register(&snd_generic_driver); #endif for (controlnum = 0; controlnum < cards_limit; controlnum++) devfs_mk_cdev(MKDEV(major, controlnum<<5), S_IFCHR | device_mode, "snd/controlC%d", controlnum); @@ -377,11 +375,10 @@ static void __exit alsa_sound_exit(void) devfs_remove("snd/controlC%d", controlnum); #ifdef CONFIG_SND_GENERIC_DRIVER - driver_unregister(&snd_generic_driver); + platform_driver_unregister(&snd_generic_driver); #endif snd_info_minor_unregister(); snd_info_done(); - snd_memory_done(); if (unregister_chrdev(major, "alsa") != 0) snd_printk(KERN_ERR "unable to unregister major device number %d\n", major); devfs_remove("snd"); @@ -403,14 +400,6 @@ EXPORT_SYMBOL(snd_register_oss_device); EXPORT_SYMBOL(snd_unregister_oss_device); #endif /* memory.c */ -#ifdef CONFIG_SND_DEBUG_MEMORY -EXPORT_SYMBOL(snd_hidden_kmalloc); -EXPORT_SYMBOL(snd_hidden_kcalloc); -EXPORT_SYMBOL(snd_hidden_kfree); -EXPORT_SYMBOL(snd_hidden_vmalloc); -EXPORT_SYMBOL(snd_hidden_vfree); -EXPORT_SYMBOL(snd_hidden_kstrdup); -#endif EXPORT_SYMBOL(copy_to_user_fromio); EXPORT_SYMBOL(copy_from_user_toio); /* init.c */ @@ -487,17 +476,10 @@ EXPORT_SYMBOL(snd_ctl_unregister_ioctl_compat); EXPORT_SYMBOL(snd_ctl_elem_read); EXPORT_SYMBOL(snd_ctl_elem_write); /* misc.c */ -EXPORT_SYMBOL(snd_task_name); +EXPORT_SYMBOL(release_and_free_resource); #ifdef CONFIG_SND_VERBOSE_PRINTK EXPORT_SYMBOL(snd_verbose_printk); #endif #if defined(CONFIG_SND_DEBUG) && defined(CONFIG_SND_VERBOSE_PRINTK) EXPORT_SYMBOL(snd_verbose_printd); #endif - /* wrappers */ -#ifdef CONFIG_SND_DEBUG_MEMORY -EXPORT_SYMBOL(snd_wrapper_kmalloc); -EXPORT_SYMBOL(snd_wrapper_kfree); -EXPORT_SYMBOL(snd_wrapper_vmalloc); -EXPORT_SYMBOL(snd_wrapper_vfree); -#endif diff --git a/sound/core/timer.c b/sound/core/timer.c index 22b10462408..1b90a38d10f 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -55,7 +55,7 @@ MODULE_PARM_DESC(timer_limit, "Maximum global timers in system."); typedef struct { snd_timer_instance_t *timeri; - int tread; /* enhanced read with timestamps and events */ + int tread; /* enhanced read with timestamps and events */ unsigned long ticks; unsigned long overrun; int qhead; @@ -95,7 +95,8 @@ static void snd_timer_reschedule(snd_timer_t * timer, unsigned long ticks_left); * create a timer instance with the given owner string. * when timer is not NULL, increments the module counter */ -static snd_timer_instance_t *snd_timer_instance_new(char *owner, snd_timer_t *timer) +static snd_timer_instance_t *snd_timer_instance_new(char *owner, + snd_timer_t *timer) { snd_timer_instance_t *timeri; timeri = kzalloc(sizeof(*timeri), GFP_KERNEL); @@ -113,7 +114,7 @@ static snd_timer_instance_t *snd_timer_instance_new(char *owner, snd_timer_t *ti INIT_LIST_HEAD(&timeri->slave_active_head); timeri->timer = timer; - if (timer && timer->card && !try_module_get(timer->card->module)) { + if (timer && !try_module_get(timer->module)) { kfree(timeri->owner); kfree(timeri); return NULL; @@ -131,7 +132,7 @@ static snd_timer_t *snd_timer_find(snd_timer_id_t *tid) struct list_head *p; list_for_each(p, &snd_timer_list) { - timer = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + timer = list_entry(p, snd_timer_t, device_list); if (timer->tmr_class != tid->dev_class) continue; @@ -186,13 +187,14 @@ static void snd_timer_check_slave(snd_timer_instance_t *slave) /* FIXME: it's really dumb to look up all entries.. */ list_for_each(p, &snd_timer_list) { - timer = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + timer = list_entry(p, snd_timer_t, device_list); list_for_each(q, &timer->open_list_head) { - master = (snd_timer_instance_t *)list_entry(q, snd_timer_instance_t, open_list); + master = list_entry(q, snd_timer_instance_t, open_list); if (slave->slave_class == master->slave_class && slave->slave_id == master->slave_id) { list_del(&slave->open_list); - list_add_tail(&slave->open_list, &master->slave_list_head); + list_add_tail(&slave->open_list, + &master->slave_list_head); spin_lock_irq(&slave_active_lock); slave->master = master; slave->timer = master->timer; @@ -216,7 +218,7 @@ static void snd_timer_check_master(snd_timer_instance_t *master) /* check all pending slaves */ list_for_each_safe(p, n, &snd_timer_slave_list) { - slave = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, open_list); + slave = list_entry(p, snd_timer_instance_t, open_list); if (slave->slave_class == master->slave_class && slave->slave_id == master->slave_id) { list_del(p); @@ -225,7 +227,8 @@ static void snd_timer_check_master(snd_timer_instance_t *master) slave->master = master; slave->timer = master->timer; if (slave->flags & SNDRV_TIMER_IFLG_RUNNING) - list_add_tail(&slave->active_list, &master->slave_active_head); + list_add_tail(&slave->active_list, + &master->slave_active_head); spin_unlock_irq(&slave_active_lock); } } @@ -241,7 +244,7 @@ int snd_timer_open(snd_timer_instance_t **ti, { snd_timer_t *timer; snd_timer_instance_t *timeri = NULL; - + if (tid->dev_class == SNDRV_TIMER_CLASS_SLAVE) { /* open a slave instance */ if (tid->dev_sclass <= SNDRV_TIMER_SCLASS_NONE || @@ -251,6 +254,10 @@ int snd_timer_open(snd_timer_instance_t **ti, } down(®ister_mutex); timeri = snd_timer_instance_new(owner, NULL); + if (!timeri) { + up(®ister_mutex); + return -ENOMEM; + } timeri->slave_class = tid->dev_sclass; timeri->slave_id = tid->device; timeri->flags |= SNDRV_TIMER_IFLG_SLAVE; @@ -272,33 +279,36 @@ int snd_timer_open(snd_timer_instance_t **ti, timer = snd_timer_find(tid); } #endif - if (timer) { - if (!list_empty(&timer->open_list_head)) { - timeri = (snd_timer_instance_t *)list_entry(timer->open_list_head.next, snd_timer_instance_t, open_list); - if (timeri->flags & SNDRV_TIMER_IFLG_EXCLUSIVE) { - up(®ister_mutex); - return -EBUSY; - } - } - timeri = snd_timer_instance_new(owner, timer); - if (timeri) { - timeri->slave_class = tid->dev_sclass; - timeri->slave_id = slave_id; - if (list_empty(&timer->open_list_head) && timer->hw.open) - timer->hw.open(timer); - list_add_tail(&timeri->open_list, &timer->open_list_head); - snd_timer_check_master(timeri); - } - } else { + if (!timer) { up(®ister_mutex); return -ENODEV; } + if (!list_empty(&timer->open_list_head)) { + timeri = list_entry(timer->open_list_head.next, + snd_timer_instance_t, open_list); + if (timeri->flags & SNDRV_TIMER_IFLG_EXCLUSIVE) { + up(®ister_mutex); + return -EBUSY; + } + } + timeri = snd_timer_instance_new(owner, timer); + if (!timeri) { + up(®ister_mutex); + return -ENOMEM; + } + timeri->slave_class = tid->dev_sclass; + timeri->slave_id = slave_id; + if (list_empty(&timer->open_list_head) && timer->hw.open) + timer->hw.open(timer); + list_add_tail(&timeri->open_list, &timer->open_list_head); + snd_timer_check_master(timeri); up(®ister_mutex); *ti = timeri; return 0; } -static int _snd_timer_stop(snd_timer_instance_t * timeri, int keep_flag, enum sndrv_timer_event event); +static int _snd_timer_stop(snd_timer_instance_t * timeri, + int keep_flag, enum sndrv_timer_event event); /* * close a timer instance @@ -338,11 +348,12 @@ int snd_timer_close(snd_timer_instance_t * timeri) spin_unlock_irq(&timer->lock); down(®ister_mutex); list_del(&timeri->open_list); - if (timer && list_empty(&timer->open_list_head) && timer->hw.close) + if (timer && list_empty(&timer->open_list_head) && + timer->hw.close) timer->hw.close(timer); /* remove slave links */ list_for_each_safe(p, n, &timeri->slave_list_head) { - slave = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, open_list); + slave = list_entry(p, snd_timer_instance_t, open_list); spin_lock_irq(&slave_active_lock); _snd_timer_stop(slave, 1, SNDRV_TIMER_EVENT_RESOLUTION); list_del(p); @@ -357,8 +368,8 @@ int snd_timer_close(snd_timer_instance_t * timeri) timeri->private_free(timeri); kfree(timeri->owner); kfree(timeri); - if (timer && timer->card) - module_put(timer->card->module); + if (timer) + module_put(timer->module); return 0; } @@ -376,7 +387,8 @@ unsigned long snd_timer_resolution(snd_timer_instance_t * timeri) return 0; } -static void snd_timer_notify1(snd_timer_instance_t *ti, enum sndrv_timer_event event) +static void snd_timer_notify1(snd_timer_instance_t *ti, + enum sndrv_timer_event event) { snd_timer_t *timer; unsigned long flags; @@ -385,9 +397,11 @@ static void snd_timer_notify1(snd_timer_instance_t *ti, enum sndrv_timer_event e struct list_head *n; struct timespec tstamp; - snd_timestamp_now(&tstamp, 1); - snd_assert(event >= SNDRV_TIMER_EVENT_START && event <= SNDRV_TIMER_EVENT_PAUSE, return); - if (event == SNDRV_TIMER_EVENT_START || event == SNDRV_TIMER_EVENT_CONTINUE) + getnstimeofday(&tstamp); + snd_assert(event >= SNDRV_TIMER_EVENT_START && + event <= SNDRV_TIMER_EVENT_PAUSE, return); + if (event == SNDRV_TIMER_EVENT_START || + event == SNDRV_TIMER_EVENT_CONTINUE) resolution = snd_timer_resolution(ti); if (ti->ccallback) ti->ccallback(ti, SNDRV_TIMER_EVENT_START, &tstamp, resolution); @@ -400,14 +414,15 @@ static void snd_timer_notify1(snd_timer_instance_t *ti, enum sndrv_timer_event e return; spin_lock_irqsave(&timer->lock, flags); list_for_each(n, &ti->slave_active_head) { - ts = (snd_timer_instance_t *)list_entry(n, snd_timer_instance_t, active_list); + ts = list_entry(n, snd_timer_instance_t, active_list); if (ts->ccallback) ts->ccallback(ti, event + 100, &tstamp, resolution); } spin_unlock_irqrestore(&timer->lock, flags); } -static int snd_timer_start1(snd_timer_t *timer, snd_timer_instance_t *timeri, unsigned long sticks) +static int snd_timer_start1(snd_timer_t *timer, snd_timer_instance_t *timeri, + unsigned long sticks) { list_del(&timeri->active_list); list_add_tail(&timeri->active_list, &timer->active_list_head); @@ -434,14 +449,15 @@ static int snd_timer_start_slave(snd_timer_instance_t *timeri) spin_lock_irqsave(&slave_active_lock, flags); timeri->flags |= SNDRV_TIMER_IFLG_RUNNING; if (timeri->master) - list_add_tail(&timeri->active_list, &timeri->master->slave_active_head); + list_add_tail(&timeri->active_list, + &timeri->master->slave_active_head); spin_unlock_irqrestore(&slave_active_lock, flags); return 1; /* delayed start */ } /* * start the timer instance - */ + */ int snd_timer_start(snd_timer_instance_t * timeri, unsigned int ticks) { snd_timer_t *timer; @@ -467,7 +483,8 @@ int snd_timer_start(snd_timer_instance_t * timeri, unsigned int ticks) return result; } -static int _snd_timer_stop(snd_timer_instance_t * timeri, int keep_flag, enum sndrv_timer_event event) +static int _snd_timer_stop(snd_timer_instance_t * timeri, + int keep_flag, enum sndrv_timer_event event) { snd_timer_t *timer; unsigned long flags; @@ -501,7 +518,8 @@ static int _snd_timer_stop(snd_timer_instance_t * timeri, int keep_flag, enum sn } } if (!keep_flag) - timeri->flags &= ~(SNDRV_TIMER_IFLG_RUNNING|SNDRV_TIMER_IFLG_START); + timeri->flags &= + ~(SNDRV_TIMER_IFLG_RUNNING | SNDRV_TIMER_IFLG_START); spin_unlock_irqrestore(&timer->lock, flags); __end: if (event != SNDRV_TIMER_EVENT_RESOLUTION) @@ -578,7 +596,7 @@ static void snd_timer_reschedule(snd_timer_t * timer, unsigned long ticks_left) struct list_head *p; list_for_each(p, &timer->active_list_head) { - ti = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, active_list); + ti = list_entry(p, snd_timer_instance_t, active_list); if (ti->flags & SNDRV_TIMER_IFLG_START) { ti->flags &= ~SNDRV_TIMER_IFLG_START; ti->flags |= SNDRV_TIMER_IFLG_RUNNING; @@ -615,11 +633,11 @@ static void snd_timer_tasklet(unsigned long arg) /* now process all callbacks */ while (!list_empty(&timer->sack_list_head)) { p = timer->sack_list_head.next; /* get first item */ - ti = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, ack_list); + ti = list_entry(p, snd_timer_instance_t, ack_list); /* remove from ack_list and make empty */ list_del_init(p); - + ticks = ti->pticks; ti->pticks = 0; resolution = ti->resolution; @@ -644,7 +662,7 @@ void snd_timer_interrupt(snd_timer_t * timer, unsigned long ticks_left) { snd_timer_instance_t *ti, *ts; unsigned long resolution, ticks; - struct list_head *p, *q, *n; + struct list_head *p, *q, *n, *ack_list_head; int use_tasklet = 0; if (timer == NULL) @@ -659,11 +677,12 @@ void snd_timer_interrupt(snd_timer_t * timer, unsigned long ticks_left) resolution = timer->hw.resolution; /* loop for all active instances - * here we cannot use list_for_each because the active_list of a processed - * instance is relinked to done_list_head before callback is called. + * Here we cannot use list_for_each because the active_list of a + * processed instance is relinked to done_list_head before the callback + * is called. */ list_for_each_safe(p, n, &timer->active_list_head) { - ti = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, active_list); + ti = list_entry(p, snd_timer_instance_t, active_list); if (!(ti->flags & SNDRV_TIMER_IFLG_RUNNING)) continue; ti->pticks += ticks_left; @@ -681,26 +700,19 @@ void snd_timer_interrupt(snd_timer_t * timer, unsigned long ticks_left) if (--timer->running) list_del(p); } - if (list_empty(&ti->ack_list)) { - if ((timer->hw.flags & SNDRV_TIMER_HW_TASKLET) || - (ti->flags & SNDRV_TIMER_IFLG_FAST)) { - list_add_tail(&ti->ack_list, &timer->ack_list_head); - } else { - list_add_tail(&ti->ack_list, &timer->sack_list_head); - } - } + if ((timer->hw.flags & SNDRV_TIMER_HW_TASKLET) || + (ti->flags & SNDRV_TIMER_IFLG_FAST)) + ack_list_head = &timer->ack_list_head; + else + ack_list_head = &timer->sack_list_head; + if (list_empty(&ti->ack_list)) + list_add_tail(&ti->ack_list, ack_list_head); list_for_each(q, &ti->slave_active_head) { - ts = (snd_timer_instance_t *)list_entry(q, snd_timer_instance_t, active_list); + ts = list_entry(q, snd_timer_instance_t, active_list); ts->pticks = ti->pticks; ts->resolution = resolution; - if (list_empty(&ts->ack_list)) { - if ((timer->hw.flags & SNDRV_TIMER_HW_TASKLET) || - (ti->flags & SNDRV_TIMER_IFLG_FAST)) { - list_add_tail(&ts->ack_list, &timer->ack_list_head); - } else { - list_add_tail(&ts->ack_list, &timer->sack_list_head); - } - } + if (list_empty(&ts->ack_list)) + list_add_tail(&ts->ack_list, ack_list_head); } } if (timer->flags & SNDRV_TIMER_FLG_RESCHED) @@ -723,11 +735,11 @@ void snd_timer_interrupt(snd_timer_t * timer, unsigned long ticks_left) /* now process all fast callbacks */ while (!list_empty(&timer->ack_list_head)) { p = timer->ack_list_head.next; /* get first item */ - ti = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, ack_list); - + ti = list_entry(p, snd_timer_instance_t, ack_list); + /* remove from ack_list and make empty */ list_del_init(p); - + ticks = ti->pticks; ti->pticks = 0; @@ -751,7 +763,8 @@ void snd_timer_interrupt(snd_timer_t * timer, unsigned long ticks_left) */ -int snd_timer_new(snd_card_t *card, char *id, snd_timer_id_t *tid, snd_timer_t ** rtimer) +int snd_timer_new(snd_card_t *card, char *id, snd_timer_id_t *tid, + snd_timer_t **rtimer) { snd_timer_t *timer; int err; @@ -779,9 +792,12 @@ int snd_timer_new(snd_card_t *card, char *id, snd_timer_id_t *tid, snd_timer_t * INIT_LIST_HEAD(&timer->ack_list_head); INIT_LIST_HEAD(&timer->sack_list_head); spin_lock_init(&timer->lock); - tasklet_init(&timer->task_queue, snd_timer_tasklet, (unsigned long)timer); + tasklet_init(&timer->task_queue, snd_timer_tasklet, + (unsigned long)timer); if (card != NULL) { - if ((err = snd_device_new(card, SNDRV_DEV_TIMER, timer, &ops)) < 0) { + timer->module = card->module; + err = snd_device_new(card, SNDRV_DEV_TIMER, timer, &ops); + if (err < 0) { snd_timer_free(timer); return err; } @@ -811,14 +827,15 @@ static int snd_timer_dev_register(snd_device_t *dev) snd_timer_t *timer1; struct list_head *p; - snd_assert(timer != NULL && timer->hw.start != NULL && timer->hw.stop != NULL, return -ENXIO); + snd_assert(timer != NULL && timer->hw.start != NULL && + timer->hw.stop != NULL, return -ENXIO); if (!(timer->hw.flags & SNDRV_TIMER_HW_SLAVE) && !timer->hw.resolution && timer->hw.c_resolution == NULL) return -EINVAL; down(®ister_mutex); list_for_each(p, &snd_timer_list) { - timer1 = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + timer1 = list_entry(p, snd_timer_t, device_list); if (timer1->tmr_class > timer->tmr_class) break; if (timer1->tmr_class < timer->tmr_class) @@ -857,7 +874,7 @@ static int snd_timer_unregister(snd_timer_t *timer) snd_printk(KERN_WARNING "timer 0x%lx is busy?\n", (long)timer); list_for_each_safe(p, n, &timer->open_list_head) { list_del_init(p); - ti = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, open_list); + ti = list_entry(p, snd_timer_instance_t, open_list); ti->timer = NULL; } } @@ -872,15 +889,18 @@ static int snd_timer_dev_unregister(snd_device_t *device) return snd_timer_unregister(timer); } -void snd_timer_notify(snd_timer_t *timer, enum sndrv_timer_event event, struct timespec *tstamp) +void snd_timer_notify(snd_timer_t *timer, enum sndrv_timer_event event, + struct timespec *tstamp) { unsigned long flags; unsigned long resolution = 0; snd_timer_instance_t *ti, *ts; struct list_head *p, *n; - snd_runtime_check(timer->hw.flags & SNDRV_TIMER_HW_SLAVE, return); - snd_assert(event >= SNDRV_TIMER_EVENT_MSTART && event <= SNDRV_TIMER_EVENT_MRESUME, return); + if (! (timer->hw.flags & SNDRV_TIMER_HW_SLAVE)) + return; + snd_assert(event >= SNDRV_TIMER_EVENT_MSTART && + event <= SNDRV_TIMER_EVENT_MRESUME, return); spin_lock_irqsave(&timer->lock, flags); if (event == SNDRV_TIMER_EVENT_MSTART || event == SNDRV_TIMER_EVENT_MCONTINUE || @@ -891,11 +911,11 @@ void snd_timer_notify(snd_timer_t *timer, enum sndrv_timer_event event, struct t resolution = timer->hw.resolution; } list_for_each(p, &timer->active_list_head) { - ti = (snd_timer_instance_t *)list_entry(p, snd_timer_instance_t, active_list); + ti = list_entry(p, snd_timer_instance_t, active_list); if (ti->ccallback) ti->ccallback(ti, event, tstamp, resolution); list_for_each(n, &ti->slave_active_head) { - ts = (snd_timer_instance_t *)list_entry(n, snd_timer_instance_t, active_list); + ts = list_entry(n, snd_timer_instance_t, active_list); if (ts->ccallback) ts->ccallback(ts, event, tstamp, resolution); } @@ -909,7 +929,7 @@ void snd_timer_notify(snd_timer_t *timer, enum sndrv_timer_event event, struct t int snd_timer_global_new(char *id, int device, snd_timer_t **rtimer) { snd_timer_id_t tid; - + tid.dev_class = SNDRV_TIMER_CLASS_GLOBAL; tid.dev_sclass = SNDRV_TIMER_SCLASS_NONE; tid.card = -1; @@ -937,7 +957,7 @@ int snd_timer_global_unregister(snd_timer_t *timer) return snd_timer_unregister(timer); } -/* +/* * System timer */ @@ -1013,7 +1033,8 @@ static int snd_timer_register_system(void) struct snd_timer_system_private *priv; int err; - if ((err = snd_timer_global_new("system", SNDRV_TIMER_GLOBAL_SYSTEM, &timer)) < 0) + err = snd_timer_global_new("system", SNDRV_TIMER_GLOBAL_SYSTEM, &timer); + if (err < 0) return err; strcpy(timer->name, "system timer"); timer->hw = snd_timer_system; @@ -1044,33 +1065,41 @@ static void snd_timer_proc_read(snd_info_entry_t *entry, down(®ister_mutex); list_for_each(p, &snd_timer_list) { - timer = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + timer = list_entry(p, snd_timer_t, device_list); switch (timer->tmr_class) { case SNDRV_TIMER_CLASS_GLOBAL: snd_iprintf(buffer, "G%i: ", timer->tmr_device); break; case SNDRV_TIMER_CLASS_CARD: - snd_iprintf(buffer, "C%i-%i: ", timer->card->number, timer->tmr_device); + snd_iprintf(buffer, "C%i-%i: ", + timer->card->number, timer->tmr_device); break; case SNDRV_TIMER_CLASS_PCM: - snd_iprintf(buffer, "P%i-%i-%i: ", timer->card->number, timer->tmr_device, timer->tmr_subdevice); + snd_iprintf(buffer, "P%i-%i-%i: ", timer->card->number, + timer->tmr_device, timer->tmr_subdevice); break; default: - snd_iprintf(buffer, "?%i-%i-%i-%i: ", timer->tmr_class, timer->card ? timer->card->number : -1, timer->tmr_device, timer->tmr_subdevice); + snd_iprintf(buffer, "?%i-%i-%i-%i: ", timer->tmr_class, + timer->card ? timer->card->number : -1, + timer->tmr_device, timer->tmr_subdevice); } snd_iprintf(buffer, "%s :", timer->name); if (timer->hw.resolution) - snd_iprintf(buffer, " %lu.%03luus (%lu ticks)", timer->hw.resolution / 1000, timer->hw.resolution % 1000, timer->hw.ticks); + snd_iprintf(buffer, " %lu.%03luus (%lu ticks)", + timer->hw.resolution / 1000, + timer->hw.resolution % 1000, + timer->hw.ticks); if (timer->hw.flags & SNDRV_TIMER_HW_SLAVE) snd_iprintf(buffer, " SLAVE"); snd_iprintf(buffer, "\n"); spin_lock_irqsave(&timer->lock, flags); list_for_each(q, &timer->open_list_head) { - ti = (snd_timer_instance_t *)list_entry(q, snd_timer_instance_t, open_list); - snd_iprintf(buffer, " Client %s : %s : lost interrupts %li\n", - ti->owner ? ti->owner : "unknown", - ti->flags & (SNDRV_TIMER_IFLG_START|SNDRV_TIMER_IFLG_RUNNING) ? "running" : "stopped", - ti->lost); + ti = list_entry(q, snd_timer_instance_t, open_list); + snd_iprintf(buffer, " Client %s : %s\n", + ti->owner ? ti->owner : "unknown", + ti->flags & (SNDRV_TIMER_IFLG_START | + SNDRV_TIMER_IFLG_RUNNING) + ? "running" : "stopped"); } spin_unlock_irqrestore(&timer->lock, flags); } @@ -1088,7 +1117,7 @@ static void snd_timer_user_interrupt(snd_timer_instance_t *timeri, snd_timer_user_t *tu = timeri->callback_data; snd_timer_read_t *r; int prev; - + spin_lock(&tu->qlock); if (tu->qused > 0) { prev = tu->qtail == 0 ? tu->queue_size - 1 : tu->qtail - 1; @@ -1113,7 +1142,8 @@ static void snd_timer_user_interrupt(snd_timer_instance_t *timeri, wake_up(&tu->qchange_sleep); } -static void snd_timer_user_append_to_tqueue(snd_timer_user_t *tu, snd_timer_tread_t *tread) +static void snd_timer_user_append_to_tqueue(snd_timer_user_t *tu, + snd_timer_tread_t *tread) { if (tu->qused >= tu->queue_size) { tu->overrun++; @@ -1132,7 +1162,8 @@ static void snd_timer_user_ccallback(snd_timer_instance_t *timeri, snd_timer_user_t *tu = timeri->callback_data; snd_timer_tread_t r1; - if (event >= SNDRV_TIMER_EVENT_START && event <= SNDRV_TIMER_EVENT_PAUSE) + if (event >= SNDRV_TIMER_EVENT_START && + event <= SNDRV_TIMER_EVENT_PAUSE) tu->tstamp = *tstamp; if ((tu->filter & (1 << event)) == 0 || !tu->tread) return; @@ -1155,15 +1186,17 @@ static void snd_timer_user_tinterrupt(snd_timer_instance_t *timeri, struct timespec tstamp; int prev, append = 0; - snd_timestamp_zero(&tstamp); + memset(&tstamp, 0, sizeof(tstamp)); spin_lock(&tu->qlock); - if ((tu->filter & ((1 << SNDRV_TIMER_EVENT_RESOLUTION)|(1 << SNDRV_TIMER_EVENT_TICK))) == 0) { + if ((tu->filter & ((1 << SNDRV_TIMER_EVENT_RESOLUTION) | + (1 << SNDRV_TIMER_EVENT_TICK))) == 0) { spin_unlock(&tu->qlock); return; } if (tu->last_resolution != resolution || ticks > 0) - snd_timestamp_now(&tstamp, 1); - if ((tu->filter & (1 << SNDRV_TIMER_EVENT_RESOLUTION)) && tu->last_resolution != resolution) { + getnstimeofday(&tstamp); + if ((tu->filter & (1 << SNDRV_TIMER_EVENT_RESOLUTION)) && + tu->last_resolution != resolution) { r1.event = SNDRV_TIMER_EVENT_RESOLUTION; r1.tstamp = tstamp; r1.val = resolution; @@ -1201,7 +1234,7 @@ static void snd_timer_user_tinterrupt(snd_timer_instance_t *timeri, static int snd_timer_user_open(struct inode *inode, struct file *file) { snd_timer_user_t *tu; - + tu = kzalloc(sizeof(*tu), GFP_KERNEL); if (tu == NULL) return -ENOMEM; @@ -1210,7 +1243,8 @@ static int snd_timer_user_open(struct inode *inode, struct file *file) init_MUTEX(&tu->tread_sem); tu->ticks = 1; tu->queue_size = 128; - tu->queue = (snd_timer_read_t *)kmalloc(tu->queue_size * sizeof(snd_timer_read_t), GFP_KERNEL); + tu->queue = kmalloc(tu->queue_size * sizeof(snd_timer_read_t), + GFP_KERNEL); if (tu->queue == NULL) { kfree(tu); return -ENOMEM; @@ -1259,7 +1293,7 @@ static int snd_timer_user_next_device(snd_timer_id_t __user *_tid) snd_timer_id_t id; snd_timer_t *timer; struct list_head *p; - + if (copy_from_user(&id, _tid, sizeof(id))) return -EFAULT; down(®ister_mutex); @@ -1267,7 +1301,8 @@ static int snd_timer_user_next_device(snd_timer_id_t __user *_tid) if (list_empty(&snd_timer_list)) snd_timer_user_zero_id(&id); else { - timer = (snd_timer_t *)list_entry(snd_timer_list.next, snd_timer_t, device_list); + timer = list_entry(snd_timer_list.next, + snd_timer_t, device_list); snd_timer_user_copy_id(&id, timer); } } else { @@ -1275,7 +1310,7 @@ static int snd_timer_user_next_device(snd_timer_id_t __user *_tid) case SNDRV_TIMER_CLASS_GLOBAL: id.device = id.device < 0 ? 0 : id.device + 1; list_for_each(p, &snd_timer_list) { - timer = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + timer = list_entry(p, snd_timer_t, device_list); if (timer->tmr_class > SNDRV_TIMER_CLASS_GLOBAL) { snd_timer_user_copy_id(&id, timer); break; @@ -1299,12 +1334,16 @@ static int snd_timer_user_next_device(snd_timer_id_t __user *_tid) if (id.device < 0) { id.device = 0; } else { - id.subdevice = id.subdevice < 0 ? 0 : id.subdevice + 1; + if (id.subdevice < 0) { + id.subdevice = 0; + } else { + id.subdevice++; + } } } } list_for_each(p, &snd_timer_list) { - timer = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + timer = list_entry(p, snd_timer_t, device_list); if (timer->tmr_class > id.dev_class) { snd_timer_user_copy_id(&id, timer); break; @@ -1343,9 +1382,10 @@ static int snd_timer_user_next_device(snd_timer_id_t __user *_tid) if (copy_to_user(_tid, &id, sizeof(*_tid))) return -EFAULT; return 0; -} +} -static int snd_timer_user_ginfo(struct file *file, snd_timer_ginfo_t __user *_ginfo) +static int snd_timer_user_ginfo(struct file *file, + snd_timer_ginfo_t __user *_ginfo) { snd_timer_ginfo_t *ginfo; snd_timer_id_t tid; @@ -1389,7 +1429,8 @@ static int snd_timer_user_ginfo(struct file *file, snd_timer_ginfo_t __user *_gi return err; } -static int snd_timer_user_gparams(struct file *file, snd_timer_gparams_t __user *_gparams) +static int snd_timer_user_gparams(struct file *file, + snd_timer_gparams_t __user *_gparams) { snd_timer_gparams_t gparams; snd_timer_t *t; @@ -1399,23 +1440,26 @@ static int snd_timer_user_gparams(struct file *file, snd_timer_gparams_t __user return -EFAULT; down(®ister_mutex); t = snd_timer_find(&gparams.tid); - if (t != NULL) { - if (list_empty(&t->open_list_head)) { - if (t->hw.set_period) - err = t->hw.set_period(t, gparams.period_num, gparams.period_den); - else - err = -ENOSYS; - } else { - err = -EBUSY; - } - } else { + if (!t) { err = -ENODEV; + goto _error; + } + if (!list_empty(&t->open_list_head)) { + err = -EBUSY; + goto _error; } + if (!t->hw.set_period) { + err = -ENOSYS; + goto _error; + } + err = t->hw.set_period(t, gparams.period_num, gparams.period_den); +_error: up(®ister_mutex); return err; } -static int snd_timer_user_gstatus(struct file *file, snd_timer_gstatus_t __user *_gstatus) +static int snd_timer_user_gstatus(struct file *file, + snd_timer_gstatus_t __user *_gstatus) { snd_timer_gstatus_t gstatus; snd_timer_id_t tid; @@ -1435,7 +1479,8 @@ static int snd_timer_user_gstatus(struct file *file, snd_timer_gstatus_t __user else gstatus.resolution = t->hw.resolution; if (t->hw.precise_resolution) { - t->hw.precise_resolution(t, &gstatus.resolution_num, &gstatus.resolution_den); + t->hw.precise_resolution(t, &gstatus.resolution_num, + &gstatus.resolution_den); } else { gstatus.resolution_num = gstatus.resolution; gstatus.resolution_den = 1000000000uL; @@ -1449,13 +1494,14 @@ static int snd_timer_user_gstatus(struct file *file, snd_timer_gstatus_t __user return err; } -static int snd_timer_user_tselect(struct file *file, snd_timer_select_t __user *_tselect) +static int snd_timer_user_tselect(struct file *file, + snd_timer_select_t __user *_tselect) { snd_timer_user_t *tu; snd_timer_select_t tselect; char str[32]; int err = 0; - + tu = file->private_data; down(&tu->tread_sem); if (tu->timeri) { @@ -1469,7 +1515,8 @@ static int snd_timer_user_tselect(struct file *file, snd_timer_select_t __user * sprintf(str, "application %i", current->pid); if (tselect.id.dev_class != SNDRV_TIMER_CLASS_SLAVE) tselect.id.dev_sclass = SNDRV_TIMER_SCLASS_APPLICATION; - if ((err = snd_timer_open(&tu->timeri, str, &tselect.id, current->pid)) < 0) + err = snd_timer_open(&tu->timeri, str, &tselect.id, current->pid); + if (err < 0) goto __err; kfree(tu->queue); @@ -1477,21 +1524,24 @@ static int snd_timer_user_tselect(struct file *file, snd_timer_select_t __user * kfree(tu->tqueue); tu->tqueue = NULL; if (tu->tread) { - tu->tqueue = (snd_timer_tread_t *)kmalloc(tu->queue_size * sizeof(snd_timer_tread_t), GFP_KERNEL); + tu->tqueue = kmalloc(tu->queue_size * sizeof(snd_timer_tread_t), + GFP_KERNEL); if (tu->tqueue == NULL) err = -ENOMEM; } else { - tu->queue = (snd_timer_read_t *)kmalloc(tu->queue_size * sizeof(snd_timer_read_t), GFP_KERNEL); + tu->queue = kmalloc(tu->queue_size * sizeof(snd_timer_read_t), + GFP_KERNEL); if (tu->queue == NULL) err = -ENOMEM; } - + if (err < 0) { snd_timer_close(tu->timeri); tu->timeri = NULL; } else { tu->timeri->flags |= SNDRV_TIMER_IFLG_FAST; - tu->timeri->callback = tu->tread ? snd_timer_user_tinterrupt : snd_timer_user_interrupt; + tu->timeri->callback = tu->tread + ? snd_timer_user_tinterrupt : snd_timer_user_interrupt; tu->timeri->ccallback = snd_timer_user_ccallback; tu->timeri->callback_data = (void *)tu; } @@ -1501,7 +1551,8 @@ static int snd_timer_user_tselect(struct file *file, snd_timer_select_t __user * return err; } -static int snd_timer_user_info(struct file *file, snd_timer_info_t __user *_info) +static int snd_timer_user_info(struct file *file, + snd_timer_info_t __user *_info) { snd_timer_user_t *tu; snd_timer_info_t *info; @@ -1528,7 +1579,8 @@ static int snd_timer_user_info(struct file *file, snd_timer_info_t __user *_info return err; } -static int snd_timer_user_params(struct file *file, snd_timer_params_t __user *_params) +static int snd_timer_user_params(struct file *file, + snd_timer_params_t __user *_params) { snd_timer_user_t *tu; snd_timer_params_t params; @@ -1536,7 +1588,7 @@ static int snd_timer_user_params(struct file *file, snd_timer_params_t __user *_ snd_timer_read_t *tr; snd_timer_tread_t *ttr; int err; - + tu = file->private_data; snd_assert(tu->timeri != NULL, return -ENXIO); t = tu->timeri->timer; @@ -1547,7 +1599,8 @@ static int snd_timer_user_params(struct file *file, snd_timer_params_t __user *_ err = -EINVAL; goto _end; } - if (params.queue_size > 0 && (params.queue_size < 32 || params.queue_size > 1024)) { + if (params.queue_size > 0 && + (params.queue_size < 32 || params.queue_size > 1024)) { err = -EINVAL; goto _end; } @@ -1580,16 +1633,19 @@ static int snd_timer_user_params(struct file *file, snd_timer_params_t __user *_ if (params.flags & SNDRV_TIMER_PSFLG_EARLY_EVENT) tu->timeri->flags |= SNDRV_TIMER_IFLG_EARLY_EVENT; spin_unlock_irq(&t->lock); - if (params.queue_size > 0 && (unsigned int)tu->queue_size != params.queue_size) { + if (params.queue_size > 0 && + (unsigned int)tu->queue_size != params.queue_size) { if (tu->tread) { - ttr = (snd_timer_tread_t *)kmalloc(params.queue_size * sizeof(snd_timer_tread_t), GFP_KERNEL); + ttr = kmalloc(params.queue_size * sizeof(*ttr), + GFP_KERNEL); if (ttr) { kfree(tu->tqueue); tu->queue_size = params.queue_size; tu->tqueue = ttr; } } else { - tr = (snd_timer_read_t *)kmalloc(params.queue_size * sizeof(snd_timer_read_t), GFP_KERNEL); + tr = kmalloc(params.queue_size * sizeof(*tr), + GFP_KERNEL); if (tr) { kfree(tu->queue); tu->queue_size = params.queue_size; @@ -1613,7 +1669,6 @@ static int snd_timer_user_params(struct file *file, snd_timer_params_t __user *_ tu->qused++; tu->qtail++; } - } tu->filter = params.filter; tu->ticks = params.ticks; @@ -1624,11 +1679,12 @@ static int snd_timer_user_params(struct file *file, snd_timer_params_t __user *_ return err; } -static int snd_timer_user_status(struct file *file, snd_timer_status_t __user *_status) +static int snd_timer_user_status(struct file *file, + snd_timer_status_t __user *_status) { snd_timer_user_t *tu; snd_timer_status_t status; - + tu = file->private_data; snd_assert(tu->timeri != NULL, return -ENXIO); memset(&status, 0, sizeof(status)); @@ -1648,7 +1704,7 @@ static int snd_timer_user_start(struct file *file) { int err; snd_timer_user_t *tu; - + tu = file->private_data; snd_assert(tu->timeri != NULL, return -ENXIO); snd_timer_stop(tu->timeri); @@ -1661,7 +1717,7 @@ static int snd_timer_user_stop(struct file *file) { int err; snd_timer_user_t *tu; - + tu = file->private_data; snd_assert(tu->timeri != NULL, return -ENXIO); return (err = snd_timer_stop(tu->timeri)) < 0 ? err : 0; @@ -1671,7 +1727,7 @@ static int snd_timer_user_continue(struct file *file) { int err; snd_timer_user_t *tu; - + tu = file->private_data; snd_assert(tu->timeri != NULL, return -ENXIO); tu->timeri->lost = 0; @@ -1682,7 +1738,7 @@ static int snd_timer_user_pause(struct file *file) { int err; snd_timer_user_t *tu; - + tu = file->private_data; snd_assert(tu->timeri != NULL, return -ENXIO); return (err = snd_timer_pause(tu->timeri)) < 0 ? err : 0; @@ -1695,12 +1751,13 @@ enum { SNDRV_TIMER_IOCTL_PAUSE_OLD = _IO('T', 0x23), }; -static long snd_timer_user_ioctl(struct file *file, unsigned int cmd, unsigned long arg) +static long snd_timer_user_ioctl(struct file *file, unsigned int cmd, + unsigned long arg) { snd_timer_user_t *tu; void __user *argp = (void __user *)arg; int __user *p = argp; - + tu = file->private_data; switch (cmd) { case SNDRV_TIMER_IOCTL_PVERSION: @@ -1710,7 +1767,7 @@ static long snd_timer_user_ioctl(struct file *file, unsigned int cmd, unsigned l case SNDRV_TIMER_IOCTL_TREAD: { int xarg; - + down(&tu->tread_sem); if (tu->timeri) { /* too late */ up(&tu->tread_sem); @@ -1758,7 +1815,7 @@ static int snd_timer_user_fasync(int fd, struct file * file, int on) { snd_timer_user_t *tu; int err; - + tu = file->private_data; err = fasync_helper(fd, file, on, &tu->fasync); if (err < 0) @@ -1766,12 +1823,13 @@ static int snd_timer_user_fasync(int fd, struct file * file, int on) return 0; } -static ssize_t snd_timer_user_read(struct file *file, char __user *buffer, size_t count, loff_t *offset) +static ssize_t snd_timer_user_read(struct file *file, char __user *buffer, + size_t count, loff_t *offset) { snd_timer_user_t *tu; long result = 0, unit; int err = 0; - + tu = file->private_data; unit = tu->tread ? sizeof(snd_timer_tread_t) : sizeof(snd_timer_read_t); spin_lock_irq(&tu->qlock); @@ -1805,12 +1863,14 @@ static ssize_t snd_timer_user_read(struct file *file, char __user *buffer, size_ goto _error; if (tu->tread) { - if (copy_to_user(buffer, &tu->tqueue[tu->qhead++], sizeof(snd_timer_tread_t))) { + if (copy_to_user(buffer, &tu->tqueue[tu->qhead++], + sizeof(snd_timer_tread_t))) { err = -EFAULT; goto _error; } } else { - if (copy_to_user(buffer, &tu->queue[tu->qhead++], sizeof(snd_timer_read_t))) { + if (copy_to_user(buffer, &tu->queue[tu->qhead++], + sizeof(snd_timer_read_t))) { err = -EFAULT; goto _error; } @@ -1837,7 +1897,7 @@ static unsigned int snd_timer_user_poll(struct file *file, poll_table * wait) tu = file->private_data; poll_wait(file, &tu->qchange_sleep, wait); - + mask = 0; if (tu->qused) mask |= POLLIN | POLLRDNORM; @@ -1881,9 +1941,11 @@ static int __init alsa_timer_init(void) snd_info_entry_t *entry; #ifdef SNDRV_OSS_INFO_DEV_TIMERS - snd_oss_info_register(SNDRV_OSS_INFO_DEV_TIMERS, SNDRV_CARDS - 1, "system timer"); + snd_oss_info_register(SNDRV_OSS_INFO_DEV_TIMERS, SNDRV_CARDS - 1, + "system timer"); #endif - if ((entry = snd_info_create_module_entry(THIS_MODULE, "timers", NULL)) != NULL) { + entry = snd_info_create_module_entry(THIS_MODULE, "timers", NULL); + if (entry != NULL) { entry->c.text.read_size = SNDRV_TIMER_DEVICES * 128; entry->c.text.read = snd_timer_proc_read; if (snd_info_register(entry) < 0) { @@ -1893,10 +1955,12 @@ static int __init alsa_timer_init(void) } snd_timer_proc_entry = entry; if ((err = snd_timer_register_system()) < 0) - snd_printk(KERN_ERR "unable to register system timer (%i)\n", err); + snd_printk(KERN_ERR "unable to register system timer (%i)\n", + err); if ((err = snd_register_device(SNDRV_DEVICE_TYPE_TIMER, NULL, 0, &snd_timer_reg, "timer"))<0) - snd_printk(KERN_ERR "unable to register timer device (%i)\n", err); + snd_printk(KERN_ERR "unable to register timer device (%i)\n", + err); return 0; } @@ -1907,7 +1971,7 @@ static void __exit alsa_timer_exit(void) snd_unregister_device(SNDRV_DEVICE_TYPE_TIMER, NULL, 0); /* unregister the system timer */ list_for_each_safe(p, n, &snd_timer_list) { - snd_timer_t *timer = (snd_timer_t *)list_entry(p, snd_timer_t, device_list); + snd_timer_t *timer = list_entry(p, snd_timer_t, device_list); snd_timer_unregister(timer); } if (snd_timer_proc_entry) { diff --git a/sound/core/wrappers.c b/sound/core/wrappers.c deleted file mode 100644 index 508e6d67ee1..00000000000 --- a/sound/core/wrappers.c +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Various wrappers - * Copyright (c) by Jaroslav Kysela <perex@suse.cz> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <linux/config.h> -#include <linux/module.h> -#include <linux/slab.h> -#include <linux/ioport.h> -#include <linux/vmalloc.h> -#include <linux/fs.h> - -#ifdef CONFIG_SND_DEBUG_MEMORY -void *snd_wrapper_kmalloc(size_t size, unsigned int __nocast flags) -{ - return kmalloc(size, flags); -} - -void snd_wrapper_kfree(const void *obj) -{ - kfree(obj); -} - -void *snd_wrapper_vmalloc(unsigned long size) -{ - return vmalloc(size); -} - -void snd_wrapper_vfree(void *obj) -{ - vfree(obj); -} -#endif - diff --git a/sound/drivers/mpu401/mpu401_uart.c b/sound/drivers/mpu401/mpu401_uart.c index fe3f921ffbe..bdeb2c00dac 100644 --- a/sound/drivers/mpu401/mpu401_uart.c +++ b/sound/drivers/mpu401/mpu401_uart.c @@ -423,10 +423,7 @@ static void snd_mpu401_uart_free(snd_rawmidi_t *rmidi) mpu401_t *mpu = rmidi->private_data; if (mpu->irq_flags && mpu->irq >= 0) free_irq(mpu->irq, (void *) mpu); - if (mpu->res) { - release_resource(mpu->res); - kfree_nocheck(mpu->res); - } + release_and_free_resource(mpu->res); kfree(mpu); } diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c index 3a25c89d298..e9d52c668ed 100644 --- a/sound/drivers/mtpav.c +++ b/sound/drivers/mtpav.c @@ -717,10 +717,7 @@ static void free_mtpav(mtpav_t * crd) spin_unlock_irqrestore(&crd->spinlock, flags); if (crd->irq >= 0) free_irq(crd->irq, (void *)crd); - if (crd->res_port) { - release_resource(crd->res_port); - kfree_nocheck(crd->res_port); - } + release_and_free_resource(crd->res_port); kfree(crd); } diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c index 1f84d78260d..06246503083 100644 --- a/sound/drivers/opl3/opl3_lib.c +++ b/sound/drivers/opl3/opl3_lib.c @@ -325,14 +325,8 @@ static int snd_opl3_free(opl3_t *opl3) snd_assert(opl3 != NULL, return -ENXIO); if (opl3->private_free) opl3->private_free(opl3); - if (opl3->res_l_port) { - release_resource(opl3->res_l_port); - kfree_nocheck(opl3->res_l_port); - } - if (opl3->res_r_port) { - release_resource(opl3->res_r_port); - kfree_nocheck(opl3->res_r_port); - } + release_and_free_resource(opl3->res_l_port); + release_and_free_resource(opl3->res_r_port); kfree(opl3); return 0; } diff --git a/sound/drivers/opl4/opl4_lib.c b/sound/drivers/opl4/opl4_lib.c index 380c2c704c5..4ae5dd8f011 100644 --- a/sound/drivers/opl4/opl4_lib.c +++ b/sound/drivers/opl4/opl4_lib.c @@ -169,14 +169,8 @@ static void snd_opl4_free(opl4_t *opl4) #ifdef CONFIG_PROC_FS snd_opl4_free_proc(opl4); #endif - if (opl4->res_fm_port) { - release_resource(opl4->res_fm_port); - kfree_nocheck(opl4->res_fm_port); - } - if (opl4->res_pcm_port) { - release_resource(opl4->res_pcm_port); - kfree_nocheck(opl4->res_pcm_port); - } + release_and_free_resource(opl4->res_fm_port); + release_and_free_resource(opl4->res_pcm_port); kfree(opl4); } diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c index 416172ea1f4..1ed58df4267 100644 --- a/sound/drivers/serial-u16550.c +++ b/sound/drivers/serial-u16550.c @@ -749,10 +749,7 @@ static int snd_uart16550_free(snd_uart16550_t *uart) { if (uart->irq >= 0) free_irq(uart->irq, (void *)uart); - if (uart->res_base) { - release_resource(uart->res_base); - kfree_nocheck(uart->res_base); - } + release_and_free_resource(uart->res_base); kfree(uart); return 0; }; diff --git a/sound/drivers/vx/vx_hwdep.c b/sound/drivers/vx/vx_hwdep.c index 9a3dc3c3b3d..c4993b004c4 100644 --- a/sound/drivers/vx/vx_hwdep.c +++ b/sound/drivers/vx/vx_hwdep.c @@ -23,6 +23,7 @@ #include <sound/driver.h> #include <linux/device.h> #include <linux/firmware.h> +#include <linux/vmalloc.h> #include <sound/core.h> #include <sound/hwdep.h> #include <sound/vx_core.h> diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c index c2312d912fc..2b46758fe86 100644 --- a/sound/drivers/vx/vx_pcm.c +++ b/sound/drivers/vx/vx_pcm.c @@ -79,7 +79,7 @@ static int snd_pcm_alloc_vmalloc_buffer(snd_pcm_substream_t *subs, size_t size) /* already allocated */ if (runtime->dma_bytes >= size) return 0; /* already enough large */ - vfree_nocheck(runtime->dma_area); /* bypass the memory wrapper */ + vfree(runtime->dma_area); } runtime->dma_area = vmalloc_32(size); if (! runtime->dma_area) @@ -98,7 +98,7 @@ static int snd_pcm_free_vmalloc_buffer(snd_pcm_substream_t *subs) { snd_pcm_runtime_t *runtime = subs->runtime; if (runtime->dma_area) { - vfree_nocheck(runtime->dma_area); /* bypass the memory wrapper */ + vfree(runtime->dma_area); runtime->dma_area = NULL; } return 0; diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c index a21f7d541f8..1a05cfbdc7c 100644 --- a/sound/i2c/cs8427.c +++ b/sound/i2c/cs8427.c @@ -75,7 +75,7 @@ int snd_cs8427_reg_write(snd_i2c_device_t *device, unsigned char reg, unsigned c buf[0] = reg & 0x7f; buf[1] = val; if ((err = snd_i2c_sendbytes(device, buf, 2)) != 2) { - snd_printk("unable to send bytes 0x%02x:0x%02x to CS8427 (%i)\n", buf[0], buf[1], err); + snd_printk(KERN_ERR "unable to send bytes 0x%02x:0x%02x to CS8427 (%i)\n", buf[0], buf[1], err); return err < 0 ? err : -EIO; } return 0; @@ -87,11 +87,11 @@ static int snd_cs8427_reg_read(snd_i2c_device_t *device, unsigned char reg) unsigned char buf; if ((err = snd_i2c_sendbytes(device, ®, 1)) != 1) { - snd_printk("unable to send register 0x%x byte to CS8427\n", reg); + snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg); return err < 0 ? err : -EIO; } if ((err = snd_i2c_readbytes(device, &buf, 1)) != 1) { - snd_printk("unable to read register 0x%x byte from CS8427\n", reg); + snd_printk(KERN_ERR "unable to read register 0x%x byte from CS8427\n", reg); return err < 0 ? err : -EIO; } return buf; @@ -210,7 +210,7 @@ int snd_cs8427_create(snd_i2c_bus_t *bus, snd_i2c_lock(bus); if ((err = snd_cs8427_reg_read(device, CS8427_REG_ID_AND_VER)) != CS8427_VER8427A) { snd_i2c_unlock(bus); - snd_printk("unable to find CS8427 signature (expected 0x%x, read 0x%x), initialization is not completed\n", CS8427_VER8427A, err); + snd_printk(KERN_ERR "unable to find CS8427 signature (expected 0x%x, read 0x%x), initialization is not completed\n", CS8427_VER8427A, err); return -EFAULT; } /* turn off run bit while making changes to configuration */ @@ -260,7 +260,7 @@ int snd_cs8427_create(snd_i2c_bus_t *bus, snd_i2c_sendbytes(device, buf, 1); snd_i2c_readbytes(device, buf, 127); for (xx = 0; xx < 127; xx++) - printk("reg[0x%x] = 0x%x\n", xx+1, buf[xx]); + printk(KERN_DEBUG "reg[0x%x] = 0x%x\n", xx+1, buf[xx]); } #endif @@ -302,8 +302,7 @@ static void snd_cs8427_reset(snd_i2c_device_t *cs8427) snd_i2c_unlock(cs8427->bus); if (!(data & CS8427_UNLOCK)) break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } snd_i2c_lock(cs8427->bus); chip->regmap[CS8427_REG_CLOCKSOURCE] &= ~CS8427_RXDMASK; @@ -354,12 +353,12 @@ static int snd_cs8427_qsubcode_get(snd_kcontrol_t *kcontrol, snd_i2c_lock(device->bus); if ((err = snd_i2c_sendbytes(device, ®, 1)) != 1) { - snd_printk("unable to send register 0x%x byte to CS8427\n", reg); + snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg); snd_i2c_unlock(device->bus); return err < 0 ? err : -EIO; } if ((err = snd_i2c_readbytes(device, ucontrol->value.bytes.data, 10)) != 10) { - snd_printk("unable to read Q-subcode bytes from CS8427\n"); + snd_printk(KERN_ERR "unable to read Q-subcode bytes from CS8427\n"); snd_i2c_unlock(device->bus); return err < 0 ? err : -EIO; } diff --git a/sound/i2c/other/ak4114.c b/sound/i2c/other/ak4114.c index af5eadcddd9..d351b3aa191 100644 --- a/sound/i2c/other/ak4114.c +++ b/sound/i2c/other/ak4114.c @@ -56,9 +56,9 @@ static void reg_dump(ak4114_t *ak4114) { int i; - printk("AK4114 REG DUMP:\n"); + printk(KERN_DEBUG "AK4114 REG DUMP:\n"); for (i = 0; i < 0x20; i++) - printk("reg[%02x] = %02x (%02x)\n", i, reg_read(ak4114, i), i < sizeof(ak4114->regmap) ? ak4114->regmap[i] : 0); + printk(KERN_DEBUG "reg[%02x] = %02x (%02x)\n", i, reg_read(ak4114, i), i < sizeof(ak4114->regmap) ? ak4114->regmap[i] : 0); } #endif @@ -552,7 +552,7 @@ int snd_ak4114_check_rate_and_errors(ak4114_t *ak4114, unsigned int flags) if (!(flags & AK4114_CHECK_NO_RATE) && runtime && runtime->rate != res) { snd_pcm_stream_lock_irqsave(ak4114->capture_substream, _flags); if (snd_pcm_running(ak4114->capture_substream)) { - // printk("rate changed (%i <- %i)\n", runtime->rate, res); + // printk(KERN_DEBUG "rate changed (%i <- %i)\n", runtime->rate, res); snd_pcm_stop(ak4114->capture_substream, SNDRV_PCM_STATE_DRAINING); res = 1; } diff --git a/sound/i2c/other/ak4117.c b/sound/i2c/other/ak4117.c index d51b51dd86d..35b4584483a 100644 --- a/sound/i2c/other/ak4117.c +++ b/sound/i2c/other/ak4117.c @@ -54,9 +54,9 @@ static void reg_dump(ak4117_t *ak4117) { int i; - printk("AK4117 REG DUMP:\n"); + printk(KERN_DEBUG "AK4117 REG DUMP:\n"); for (i = 0; i < 0x1b; i++) - printk("reg[%02x] = %02x (%02x)\n", i, reg_read(ak4117, i), i < sizeof(ak4117->regmap) ? ak4117->regmap[i] : 0); + printk(KERN_DEBUG "reg[%02x] = %02x (%02x)\n", i, reg_read(ak4117, i), i < sizeof(ak4117->regmap) ? ak4117->regmap[i] : 0); } #endif @@ -477,7 +477,7 @@ int snd_ak4117_check_rate_and_errors(ak4117_t *ak4117, unsigned int flags) goto __rate; rcs0 = reg_read(ak4117, AK4117_REG_RCS0); rcs2 = reg_read(ak4117, AK4117_REG_RCS2); - // printk("AK IRQ: rcs0 = 0x%x, rcs1 = 0x%x, rcs2 = 0x%x\n", rcs0, rcs1, rcs2); + // printk(KERN_DEBUG "AK IRQ: rcs0 = 0x%x, rcs1 = 0x%x, rcs2 = 0x%x\n", rcs0, rcs1, rcs2); spin_lock_irqsave(&ak4117->lock, _flags); if (rcs0 & AK4117_PAR) ak4117->parity_errors++; @@ -530,7 +530,7 @@ int snd_ak4117_check_rate_and_errors(ak4117_t *ak4117, unsigned int flags) if (!(flags & AK4117_CHECK_NO_RATE) && runtime && runtime->rate != res) { snd_pcm_stream_lock_irqsave(ak4117->substream, _flags); if (snd_pcm_running(ak4117->substream)) { - // printk("rate changed (%i <- %i)\n", runtime->rate, res); + // printk(KERN_DEBUG "rate changed (%i <- %i)\n", runtime->rate, res); snd_pcm_stop(ak4117->substream, SNDRV_PCM_STATE_DRAINING); wake_up(&runtime->sleep); res = 1; diff --git a/sound/i2c/tea6330t.c b/sound/i2c/tea6330t.c index fd65da65426..4fdd1fb57df 100644 --- a/sound/i2c/tea6330t.c +++ b/sound/i2c/tea6330t.c @@ -58,7 +58,7 @@ static void snd_tea6330t_set(tea6330t_t *tea, unsigned char addr, unsigned char value) { #if 0 - printk("set - 0x%x/0x%x\n", addr, value); + printk(KERN_DEBUG "set - 0x%x/0x%x\n", addr, value); #endif snd_i2c_write(tea->bus, TEA6330T_ADDR, addr, value, 1); } diff --git a/sound/isa/ad1816a/ad1816a_lib.c b/sound/isa/ad1816a/ad1816a_lib.c index 27a9dcfbba0..7ae02396cae 100644 --- a/sound/isa/ad1816a/ad1816a_lib.c +++ b/sound/isa/ad1816a/ad1816a_lib.c @@ -542,10 +542,7 @@ static int snd_ad1816a_probe(ad1816a_t *chip) static int snd_ad1816a_free(ad1816a_t *chip) { - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + release_and_free_resource(chip->res_port); if (chip->irq >= 0) free_irq(chip->irq, (void *) chip); if (chip->dma1 >= 0) { diff --git a/sound/isa/ad1848/ad1848_lib.c b/sound/isa/ad1848/ad1848_lib.c index 303861cd03c..891bacc94f6 100644 --- a/sound/isa/ad1848/ad1848_lib.c +++ b/sound/isa/ad1848/ad1848_lib.c @@ -109,7 +109,7 @@ void snd_ad1848_out(ad1848_t *chip, udelay(100); #ifdef CONFIG_SND_DEBUG if (inb(AD1848P(chip, REGSEL)) & AD1848_INIT) - snd_printk("auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value); + snd_printk(KERN_WARNING "auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value); #endif outb(chip->mce_bit | reg, AD1848P(chip, REGSEL)); outb(chip->image[reg] = value, AD1848P(chip, REG)); @@ -139,7 +139,7 @@ static unsigned char snd_ad1848_in(ad1848_t *chip, unsigned char reg) udelay(100); #ifdef CONFIG_SND_DEBUG if (inb(AD1848P(chip, REGSEL)) & AD1848_INIT) - snd_printk("auto calibration time out - reg = 0x%x\n", reg); + snd_printk(KERN_WARNING "auto calibration time out - reg = 0x%x\n", reg); #endif outb(chip->mce_bit | reg, AD1848P(chip, REGSEL)); mb(); @@ -185,13 +185,13 @@ static void snd_ad1848_mce_up(ad1848_t *chip) udelay(100); #ifdef CONFIG_SND_DEBUG if (inb(AD1848P(chip, REGSEL)) & AD1848_INIT) - snd_printk("mce_up - auto calibration time out (0)\n"); + snd_printk(KERN_WARNING "mce_up - auto calibration time out (0)\n"); #endif spin_lock_irqsave(&chip->reg_lock, flags); chip->mce_bit |= AD1848_MCE; timeout = inb(AD1848P(chip, REGSEL)); if (timeout == 0x80) - snd_printk("mce_up [0x%lx]: serious init problem - codec still busy\n", chip->port); + snd_printk(KERN_WARNING "mce_up [0x%lx]: serious init problem - codec still busy\n", chip->port); if (!(timeout & AD1848_MCE)) outb(chip->mce_bit | (timeout & 0x1f), AD1848P(chip, REGSEL)); spin_unlock_irqrestore(&chip->reg_lock, flags); @@ -214,13 +214,13 @@ static void snd_ad1848_mce_down(ad1848_t *chip) #endif #ifdef CONFIG_SND_DEBUG if (inb(AD1848P(chip, REGSEL)) & AD1848_INIT) - snd_printk("mce_down [0x%lx] - auto calibration time out (0)\n", AD1848P(chip, REGSEL)); + snd_printk(KERN_WARNING "mce_down [0x%lx] - auto calibration time out (0)\n", AD1848P(chip, REGSEL)); #endif chip->mce_bit &= ~AD1848_MCE; timeout = inb(AD1848P(chip, REGSEL)); outb(chip->mce_bit | (timeout & 0x1f), AD1848P(chip, REGSEL)); if (timeout == 0x80) - snd_printk("mce_down [0x%lx]: serious init problem - codec still busy\n", chip->port); + snd_printk(KERN_WARNING "mce_down [0x%lx]: serious init problem - codec still busy\n", chip->port); if ((timeout & AD1848_MCE) == 0) { spin_unlock_irqrestore(&chip->reg_lock, flags); return; @@ -240,11 +240,10 @@ static void snd_ad1848_mce_down(ad1848_t *chip) while (snd_ad1848_in(chip, AD1848_TEST_INIT) & AD1848_CALIB_IN_PROGRESS) { spin_unlock_irqrestore(&chip->reg_lock, flags); if (time <= 0) { - snd_printk("mce_down - auto calibration time out (2)\n"); + snd_printk(KERN_ERR "mce_down - auto calibration time out (2)\n"); return; } - set_current_state(TASK_INTERRUPTIBLE); - time = schedule_timeout(time); + time = schedule_timeout_interruptible(time); spin_lock_irqsave(&chip->reg_lock, flags); } #if 0 @@ -254,11 +253,10 @@ static void snd_ad1848_mce_down(ad1848_t *chip) while (inb(AD1848P(chip, REGSEL)) & AD1848_INIT) { spin_unlock_irqrestore(&chip->reg_lock, flags); if (time <= 0) { - snd_printk("mce_down - auto calibration time out (3)\n"); + snd_printk(KERN_ERR "mce_down - auto calibration time out (3)\n"); return; } - set_current_state(TASK_INTERRUPTIBLE); - time = schedule_timeout(time); + time = schedule_timeout_interruptible(time); spin_lock_irqsave(&chip->reg_lock, flags); } spin_unlock_irqrestore(&chip->reg_lock, flags); @@ -846,10 +844,7 @@ static int snd_ad1848_capture_close(snd_pcm_substream_t * substream) static int snd_ad1848_free(ad1848_t *chip) { - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + release_and_free_resource(chip->res_port); if (chip->irq >= 0) free_irq(chip->irq, (void *) chip); if (chip->dma >= 0) { diff --git a/sound/isa/cs423x/cs4231_lib.c b/sound/isa/cs423x/cs4231_lib.c index 32318258cd8..4af769030be 100644 --- a/sound/isa/cs423x/cs4231_lib.c +++ b/sound/isa/cs423x/cs4231_lib.c @@ -1417,14 +1417,8 @@ static int snd_cs4231_pm_resume(snd_card_t *card) static int snd_cs4231_free(cs4231_t *chip) { - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } - if (chip->res_cport) { - release_resource(chip->res_cport); - kfree_nocheck(chip->res_cport); - } + release_and_free_resource(chip->res_port); + release_and_free_resource(chip->res_cport); if (chip->irq >= 0) { disable_irq(chip->irq); if (!(chip->hwshare & CS4231_HWSHARE_IRQ)) diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index d28315dc72f..d60a55e6a0b 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -379,12 +379,8 @@ static void snd_card_cs4236_free(snd_card_t *card) { struct snd_card_cs4236 *acard = (struct snd_card_cs4236 *)card->private_data; - if (acard) { - if (acard->res_sb_port) { - release_resource(acard->res_sb_port); - kfree_nocheck(acard->res_sb_port); - } - } + if (acard) + release_and_free_resource(acard->res_sb_port); } #ifdef CONFIG_PNP diff --git a/sound/isa/cs423x/cs4236_lib.c b/sound/isa/cs423x/cs4236_lib.c index 2128d4bdef4..1adb88d5f8f 100644 --- a/sound/isa/cs423x/cs4236_lib.c +++ b/sound/isa/cs423x/cs4236_lib.c @@ -173,7 +173,10 @@ static unsigned char divisor_to_rate_register(unsigned int divisor) case 2117: return 6; case 2558: return 7; default: - snd_runtime_check(divisor >= 21 && divisor <= 192, return 192); + if (divisor < 21 || divisor > 192) { + snd_BUG(); + return 192; + } return divisor; } } diff --git a/sound/isa/es1688/es1688_lib.c b/sound/isa/es1688/es1688_lib.c index aac898765c0..2edc9c9f044 100644 --- a/sound/isa/es1688/es1688_lib.c +++ b/sound/isa/es1688/es1688_lib.c @@ -606,8 +606,7 @@ static int snd_es1688_free(es1688_t *chip) { if (chip->res_port) { snd_es1688_init(chip, 0); - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); + release_and_free_resource(chip->res_port); } if (chip->irq >= 0) free_irq(chip->irq, (void *) chip); diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c index d0ea19f4270..970e2aaade2 100644 --- a/sound/isa/es18xx.c +++ b/sound/isa/es18xx.c @@ -173,7 +173,7 @@ static int snd_es18xx_dsp_command(es18xx_t *chip, unsigned char val) outb(val, chip->port + 0x0C); return 0; } - snd_printk("dsp_command: timeout (0x%x)\n", val); + snd_printk(KERN_ERR "dsp_command: timeout (0x%x)\n", val); return -EINVAL; } @@ -184,7 +184,8 @@ static int snd_es18xx_dsp_get_byte(es18xx_t *chip) for(i = MILLISECOND/10; i; i--) if (inb(chip->port + 0x0C) & 0x40) return inb(chip->port + 0x0A); - snd_printk("dsp_get_byte failed: 0x%lx = 0x%x!!!\n", chip->port + 0x0A, inb(chip->port + 0x0A)); + snd_printk(KERN_ERR "dsp_get_byte failed: 0x%lx = 0x%x!!!\n", + chip->port + 0x0A, inb(chip->port + 0x0A)); return -ENODEV; } @@ -204,7 +205,7 @@ static int snd_es18xx_write(es18xx_t *chip, end: spin_unlock_irqrestore(&chip->reg_lock, flags); #ifdef REG_DEBUG - snd_printk("Reg %02x set to %02x\n", reg, data); + snd_printk(KERN_DEBUG "Reg %02x set to %02x\n", reg, data); #endif return ret; } @@ -223,7 +224,7 @@ static int snd_es18xx_read(es18xx_t *chip, unsigned char reg) data = snd_es18xx_dsp_get_byte(chip); ret = data; #ifdef REG_DEBUG - snd_printk("Reg %02x now is %02x (%d)\n", reg, data, ret); + snd_printk(KERN_DEBUG "Reg %02x now is %02x (%d)\n", reg, data, ret); #endif end: spin_unlock_irqrestore(&chip->reg_lock, flags); @@ -259,7 +260,8 @@ static int snd_es18xx_bits(es18xx_t *chip, unsigned char reg, if (ret < 0) goto end; #ifdef REG_DEBUG - snd_printk("Reg %02x was %02x, set to %02x (%d)\n", reg, old, new, ret); + snd_printk(KERN_DEBUG "Reg %02x was %02x, set to %02x (%d)\n", + reg, old, new, ret); #endif } ret = oval; @@ -277,7 +279,7 @@ static inline void snd_es18xx_mixer_write(es18xx_t *chip, outb(data, chip->port + 0x05); spin_unlock_irqrestore(&chip->mixer_lock, flags); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x set to %02x\n", reg, data); + snd_printk(KERN_DEBUG "Mixer reg %02x set to %02x\n", reg, data); #endif } @@ -290,7 +292,7 @@ static inline int snd_es18xx_mixer_read(es18xx_t *chip, unsigned char reg) data = inb(chip->port + 0x05); spin_unlock_irqrestore(&chip->mixer_lock, flags); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x now is %02x\n", reg, data); + snd_printk(KERN_DEBUG "Mixer reg %02x now is %02x\n", reg, data); #endif return data; } @@ -309,7 +311,8 @@ static inline int snd_es18xx_mixer_bits(es18xx_t *chip, unsigned char reg, new = (old & ~mask) | (val & mask); outb(new, chip->port + 0x05); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x was %02x, set to %02x\n", reg, old, new); + snd_printk(KERN_DEBUG "Mixer reg %02x was %02x, set to %02x\n", + reg, old, new); #endif } spin_unlock_irqrestore(&chip->mixer_lock, flags); @@ -329,7 +332,8 @@ static inline int snd_es18xx_mixer_writable(es18xx_t *chip, unsigned char reg, new = inb(chip->port + 0x05); spin_unlock_irqrestore(&chip->mixer_lock, flags); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x was %02x, set to %02x, now is %02x\n", reg, old, expected, new); + snd_printk(KERN_DEBUG "Mixer reg %02x was %02x, set to %02x, now is %02x\n", + reg, old, expected, new); #endif return expected == new; } @@ -1281,7 +1285,7 @@ static void __devinit snd_es18xx_config_write(es18xx_t *chip, outb(reg, chip->ctrl_port); outb(data, chip->ctrl_port + 1); #ifdef REG_DEBUG - snd_printk("Config reg %02x set to %02x\n", reg, data); + snd_printk(KERN_DEBUG "Config reg %02x set to %02x\n", reg, data); #endif } @@ -1346,7 +1350,7 @@ static int __devinit snd_es18xx_initialize(es18xx_t *chip) irqmask = 3; break; default: - snd_printk("invalid irq %d\n", chip->irq); + snd_printk(KERN_ERR "invalid irq %d\n", chip->irq); return -ENODEV; } switch (chip->dma1) { @@ -1360,7 +1364,7 @@ static int __devinit snd_es18xx_initialize(es18xx_t *chip) dma1mask = 3; break; default: - snd_printk("invalid dma1 %d\n", chip->dma1); + snd_printk(KERN_ERR "invalid dma1 %d\n", chip->dma1); return -ENODEV; } switch (chip->dma2) { @@ -1377,7 +1381,7 @@ static int __devinit snd_es18xx_initialize(es18xx_t *chip) dma2mask = 3; break; default: - snd_printk("invalid dma2 %d\n", chip->dma2); + snd_printk(KERN_ERR "invalid dma2 %d\n", chip->dma2); return -ENODEV; } @@ -1440,7 +1444,7 @@ static int __devinit snd_es18xx_identify(es18xx_t *chip) /* reset */ if (snd_es18xx_reset(chip) < 0) { - snd_printk("reset at 0x%lx failed!!!\n", chip->port); + snd_printk(KERN_ERR "reset at 0x%lx failed!!!\n", chip->port); return -ENODEV; } @@ -1527,7 +1531,7 @@ static int __devinit snd_es18xx_probe(es18xx_t *chip) chip->caps = ES18XX_PCM2 | ES18XX_RECMIX | ES18XX_AUXB | ES18XX_DUPLEX_SAME | ES18XX_HWV; break; default: - snd_printk("[0x%lx] unsupported chip ES%x\n", + snd_printk(KERN_ERR "[0x%lx] unsupported chip ES%x\n", chip->port, chip->version); return -ENODEV; } @@ -1640,18 +1644,9 @@ static int snd_es18xx_resume(snd_card_t *card) static int snd_es18xx_free(es18xx_t *chip) { - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } - if (chip->res_ctrl_port) { - release_resource(chip->res_ctrl_port); - kfree_nocheck(chip->res_ctrl_port); - } - if (chip->res_mpu_port) { - release_resource(chip->res_mpu_port); - kfree_nocheck(chip->res_mpu_port); - } + release_and_free_resource(chip->res_port); + release_and_free_resource(chip->res_ctrl_port); + release_and_free_resource(chip->res_mpu_port); if (chip->irq >= 0) free_irq(chip->irq, (void *) chip); if (chip->dma1 >= 0) { diff --git a/sound/isa/gus/gus_dma.c b/sound/isa/gus/gus_dma.c index de4b56d80b3..ef1b2e9832e 100644 --- a/sound/isa/gus/gus_dma.c +++ b/sound/isa/gus/gus_dma.c @@ -199,7 +199,7 @@ int snd_gf1_dma_transfer_block(snd_gus_card_t * gus, block = kmalloc(sizeof(*block), atomic ? GFP_ATOMIC : GFP_KERNEL); if (block == NULL) { - snd_printk("gf1: DMA transfer failure; not enough memory\n"); + snd_printk(KERN_ERR "gf1: DMA transfer failure; not enough memory\n"); return -ENOMEM; } *block = *__block; diff --git a/sound/isa/gus/gus_io.c b/sound/isa/gus/gus_io.c index 23e1b5f19e1..8d5752b2378 100644 --- a/sound/isa/gus/gus_io.c +++ b/sound/isa/gus/gus_io.c @@ -343,7 +343,7 @@ void snd_gf1_pokew(snd_gus_card_t * gus, unsigned int addr, unsigned short data) #ifdef CONFIG_SND_DEBUG if (!gus->interwave) - snd_printk("snd_gf1_pokew - GF1!!!\n"); + snd_printk(KERN_DEBUG "snd_gf1_pokew - GF1!!!\n"); #endif spin_lock_irqsave(&gus->reg_lock, flags); outb(SNDRV_GF1_GW_DRAM_IO_LOW, gus->gf1.reg_regsel); @@ -367,7 +367,7 @@ unsigned short snd_gf1_peekw(snd_gus_card_t * gus, unsigned int addr) #ifdef CONFIG_SND_DEBUG if (!gus->interwave) - snd_printk("snd_gf1_peekw - GF1!!!\n"); + snd_printk(KERN_DEBUG "snd_gf1_peekw - GF1!!!\n"); #endif spin_lock_irqsave(&gus->reg_lock, flags); outb(SNDRV_GF1_GW_DRAM_IO_LOW, gus->gf1.reg_regsel); @@ -393,7 +393,7 @@ void snd_gf1_dram_setmem(snd_gus_card_t * gus, unsigned int addr, #ifdef CONFIG_SND_DEBUG if (!gus->interwave) - snd_printk("snd_gf1_dram_setmem - GF1!!!\n"); + snd_printk(KERN_DEBUG "snd_gf1_dram_setmem - GF1!!!\n"); #endif addr &= ~1; count >>= 1; @@ -449,30 +449,30 @@ void snd_gf1_print_voice_registers(snd_gus_card_t * gus) int voice, ctrl; voice = gus->gf1.active_voice; - printk(" -%i- GF1 voice ctrl, ramp ctrl = 0x%x, 0x%x\n", voice, ctrl = snd_gf1_i_read8(gus, 0), snd_gf1_i_read8(gus, 0x0d)); - printk(" -%i- GF1 frequency = 0x%x\n", voice, snd_gf1_i_read16(gus, 1)); - printk(" -%i- GF1 loop start, end = 0x%x (0x%x), 0x%x (0x%x)\n", voice, snd_gf1_i_read_addr(gus, 2, ctrl & 4), snd_gf1_i_read_addr(gus, 2, (ctrl & 4) ^ 4), snd_gf1_i_read_addr(gus, 4, ctrl & 4), snd_gf1_i_read_addr(gus, 4, (ctrl & 4) ^ 4)); - printk(" -%i- GF1 ramp start, end, rate = 0x%x, 0x%x, 0x%x\n", voice, snd_gf1_i_read8(gus, 7), snd_gf1_i_read8(gus, 8), snd_gf1_i_read8(gus, 6)); - printk(" -%i- GF1 volume = 0x%x\n", voice, snd_gf1_i_read16(gus, 9)); - printk(" -%i- GF1 position = 0x%x (0x%x)\n", voice, snd_gf1_i_read_addr(gus, 0x0a, ctrl & 4), snd_gf1_i_read_addr(gus, 0x0a, (ctrl & 4) ^ 4)); + printk(KERN_INFO " -%i- GF1 voice ctrl, ramp ctrl = 0x%x, 0x%x\n", voice, ctrl = snd_gf1_i_read8(gus, 0), snd_gf1_i_read8(gus, 0x0d)); + printk(KERN_INFO " -%i- GF1 frequency = 0x%x\n", voice, snd_gf1_i_read16(gus, 1)); + printk(KERN_INFO " -%i- GF1 loop start, end = 0x%x (0x%x), 0x%x (0x%x)\n", voice, snd_gf1_i_read_addr(gus, 2, ctrl & 4), snd_gf1_i_read_addr(gus, 2, (ctrl & 4) ^ 4), snd_gf1_i_read_addr(gus, 4, ctrl & 4), snd_gf1_i_read_addr(gus, 4, (ctrl & 4) ^ 4)); + printk(KERN_INFO " -%i- GF1 ramp start, end, rate = 0x%x, 0x%x, 0x%x\n", voice, snd_gf1_i_read8(gus, 7), snd_gf1_i_read8(gus, 8), snd_gf1_i_read8(gus, 6)); + printk(KERN_INFO" -%i- GF1 volume = 0x%x\n", voice, snd_gf1_i_read16(gus, 9)); + printk(KERN_INFO " -%i- GF1 position = 0x%x (0x%x)\n", voice, snd_gf1_i_read_addr(gus, 0x0a, ctrl & 4), snd_gf1_i_read_addr(gus, 0x0a, (ctrl & 4) ^ 4)); if (gus->interwave && snd_gf1_i_read8(gus, 0x19) & 0x01) { /* enhanced mode */ mode = snd_gf1_i_read8(gus, 0x15); - printk(" -%i- GFA1 mode = 0x%x\n", voice, mode); + printk(KERN_INFO " -%i- GFA1 mode = 0x%x\n", voice, mode); if (mode & 0x01) { /* Effect processor */ - printk(" -%i- GFA1 effect address = 0x%x\n", voice, snd_gf1_i_read_addr(gus, 0x11, ctrl & 4)); - printk(" -%i- GFA1 effect volume = 0x%x\n", voice, snd_gf1_i_read16(gus, 0x16)); - printk(" -%i- GFA1 effect volume final = 0x%x\n", voice, snd_gf1_i_read16(gus, 0x1d)); - printk(" -%i- GFA1 effect acumulator = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x14)); + printk(KERN_INFO " -%i- GFA1 effect address = 0x%x\n", voice, snd_gf1_i_read_addr(gus, 0x11, ctrl & 4)); + printk(KERN_INFO " -%i- GFA1 effect volume = 0x%x\n", voice, snd_gf1_i_read16(gus, 0x16)); + printk(KERN_INFO " -%i- GFA1 effect volume final = 0x%x\n", voice, snd_gf1_i_read16(gus, 0x1d)); + printk(KERN_INFO " -%i- GFA1 effect acumulator = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x14)); } if (mode & 0x20) { - printk(" -%i- GFA1 left offset = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x13), snd_gf1_i_read16(gus, 0x13) >> 4); - printk(" -%i- GFA1 left offset final = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x1c), snd_gf1_i_read16(gus, 0x1c) >> 4); - printk(" -%i- GFA1 right offset = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x0c), snd_gf1_i_read16(gus, 0x0c) >> 4); - printk(" -%i- GFA1 right offset final = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x1b), snd_gf1_i_read16(gus, 0x1b) >> 4); + printk(KERN_INFO " -%i- GFA1 left offset = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x13), snd_gf1_i_read16(gus, 0x13) >> 4); + printk(KERN_INFO " -%i- GFA1 left offset final = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x1c), snd_gf1_i_read16(gus, 0x1c) >> 4); + printk(KERN_INFO " -%i- GFA1 right offset = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x0c), snd_gf1_i_read16(gus, 0x0c) >> 4); + printk(KERN_INFO " -%i- GFA1 right offset final = 0x%x (%i)\n", voice, snd_gf1_i_read16(gus, 0x1b), snd_gf1_i_read16(gus, 0x1b) >> 4); } else - printk(" -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c)); + printk(KERN_INFO " -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c)); } else - printk(" -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c)); + printk(KERN_INFO " -%i- GF1 pan = 0x%x\n", voice, snd_gf1_i_read8(gus, 0x0c)); } #if 0 @@ -481,45 +481,45 @@ void snd_gf1_print_global_registers(snd_gus_card_t * gus) { unsigned char global_mode = 0x00; - printk(" -G- GF1 active voices = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_ACTIVE_VOICES)); + printk(KERN_INFO " -G- GF1 active voices = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_ACTIVE_VOICES)); if (gus->interwave) { global_mode = snd_gf1_i_read8(gus, SNDRV_GF1_GB_GLOBAL_MODE); - printk(" -G- GF1 global mode = 0x%x\n", global_mode); + printk(KERN_INFO " -G- GF1 global mode = 0x%x\n", global_mode); } if (global_mode & 0x02) /* LFO enabled? */ - printk(" -G- GF1 LFO base = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_LFO_BASE)); - printk(" -G- GF1 voices IRQ read = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_VOICES_IRQ_READ)); - printk(" -G- GF1 DRAM DMA control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DRAM_DMA_CONTROL)); - printk(" -G- GF1 DRAM DMA high/low = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DRAM_DMA_HIGH), snd_gf1_i_read16(gus, SNDRV_GF1_GW_DRAM_DMA_LOW)); - printk(" -G- GF1 DRAM IO high/low = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DRAM_IO_HIGH), snd_gf1_i_read16(gus, SNDRV_GF1_GW_DRAM_IO_LOW)); + printk(KERN_INFO " -G- GF1 LFO base = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_LFO_BASE)); + printk(KERN_INFO " -G- GF1 voices IRQ read = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_VOICES_IRQ_READ)); + printk(KERN_INFO " -G- GF1 DRAM DMA control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DRAM_DMA_CONTROL)); + printk(KERN_INFO " -G- GF1 DRAM DMA high/low = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DRAM_DMA_HIGH), snd_gf1_i_read16(gus, SNDRV_GF1_GW_DRAM_DMA_LOW)); + printk(KERN_INFO " -G- GF1 DRAM IO high/low = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DRAM_IO_HIGH), snd_gf1_i_read16(gus, SNDRV_GF1_GW_DRAM_IO_LOW)); if (!gus->interwave) - printk(" -G- GF1 record DMA control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_REC_DMA_CONTROL)); - printk(" -G- GF1 DRAM IO 16 = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_DRAM_IO16)); + printk(KERN_INFO " -G- GF1 record DMA control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_REC_DMA_CONTROL)); + printk(KERN_INFO " -G- GF1 DRAM IO 16 = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_DRAM_IO16)); if (gus->gf1.enh_mode) { - printk(" -G- GFA1 memory config = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_MEMORY_CONFIG)); - printk(" -G- GFA1 memory control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_MEMORY_CONTROL)); - printk(" -G- GFA1 FIFO record base = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_FIFO_RECORD_BASE_ADDR)); - printk(" -G- GFA1 FIFO playback base = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_FIFO_PLAY_BASE_ADDR)); - printk(" -G- GFA1 interleave control = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_INTERLEAVE)); + printk(KERN_INFO " -G- GFA1 memory config = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_MEMORY_CONFIG)); + printk(KERN_INFO " -G- GFA1 memory control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_MEMORY_CONTROL)); + printk(KERN_INFO " -G- GFA1 FIFO record base = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_FIFO_RECORD_BASE_ADDR)); + printk(KERN_INFO " -G- GFA1 FIFO playback base = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_FIFO_PLAY_BASE_ADDR)); + printk(KERN_INFO " -G- GFA1 interleave control = 0x%x\n", snd_gf1_i_look16(gus, SNDRV_GF1_GW_INTERLEAVE)); } } void snd_gf1_print_setup_registers(snd_gus_card_t * gus) { - printk(" -S- mix control = 0x%x\n", inb(GUSP(gus, MIXCNTRLREG))); - printk(" -S- IRQ status = 0x%x\n", inb(GUSP(gus, IRQSTAT))); - printk(" -S- timer control = 0x%x\n", inb(GUSP(gus, TIMERCNTRL))); - printk(" -S- timer data = 0x%x\n", inb(GUSP(gus, TIMERDATA))); - printk(" -S- status read = 0x%x\n", inb(GUSP(gus, REGCNTRLS))); - printk(" -S- Sound Blaster control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_SOUND_BLASTER_CONTROL)); - printk(" -S- AdLib timer 1/2 = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_ADLIB_TIMER_1), snd_gf1_i_look8(gus, SNDRV_GF1_GB_ADLIB_TIMER_2)); - printk(" -S- reset = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET)); + printk(KERN_INFO " -S- mix control = 0x%x\n", inb(GUSP(gus, MIXCNTRLREG))); + printk(KERN_INFO " -S- IRQ status = 0x%x\n", inb(GUSP(gus, IRQSTAT))); + printk(KERN_INFO " -S- timer control = 0x%x\n", inb(GUSP(gus, TIMERCNTRL))); + printk(KERN_INFO " -S- timer data = 0x%x\n", inb(GUSP(gus, TIMERDATA))); + printk(KERN_INFO " -S- status read = 0x%x\n", inb(GUSP(gus, REGCNTRLS))); + printk(KERN_INFO " -S- Sound Blaster control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_SOUND_BLASTER_CONTROL)); + printk(KERN_INFO " -S- AdLib timer 1/2 = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_ADLIB_TIMER_1), snd_gf1_i_look8(gus, SNDRV_GF1_GB_ADLIB_TIMER_2)); + printk(KERN_INFO " -S- reset = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET)); if (gus->interwave) { - printk(" -S- compatibility = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_COMPATIBILITY)); - printk(" -S- decode control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DECODE_CONTROL)); - printk(" -S- version number = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_VERSION_NUMBER)); - printk(" -S- MPU-401 emul. control A/B = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_MPU401_CONTROL_A), snd_gf1_i_look8(gus, SNDRV_GF1_GB_MPU401_CONTROL_B)); - printk(" -S- emulation IRQ = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_EMULATION_IRQ)); + printk(KERN_INFO " -S- compatibility = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_COMPATIBILITY)); + printk(KERN_INFO " -S- decode control = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_DECODE_CONTROL)); + printk(KERN_INFO " -S- version number = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_VERSION_NUMBER)); + printk(KERN_INFO " -S- MPU-401 emul. control A/B = 0x%x/0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_MPU401_CONTROL_A), snd_gf1_i_look8(gus, SNDRV_GF1_GB_MPU401_CONTROL_B)); + printk(KERN_INFO " -S- emulation IRQ = 0x%x\n", snd_gf1_i_look8(gus, SNDRV_GF1_GB_EMULATION_IRQ)); } } diff --git a/sound/isa/gus/gus_main.c b/sound/isa/gus/gus_main.c index 8f2872f8e8f..4f57ff4ab35 100644 --- a/sound/isa/gus/gus_main.c +++ b/sound/isa/gus/gus_main.c @@ -113,14 +113,8 @@ static int snd_gus_free(snd_gus_card_t *gus) snd_gf1_stop(gus); snd_gus_init_dma_irq(gus, 0); __hw_end: - if (gus->gf1.res_port1) { - release_resource(gus->gf1.res_port1); - kfree_nocheck(gus->gf1.res_port1); - } - if (gus->gf1.res_port2) { - release_resource(gus->gf1.res_port2); - kfree_nocheck(gus->gf1.res_port2); - } + release_and_free_resource(gus->gf1.res_port1); + release_and_free_resource(gus->gf1.res_port2); if (gus->gf1.irq >= 0) free_irq(gus->gf1.irq, (void *) gus); if (gus->gf1.dma1 >= 0) { @@ -252,7 +246,7 @@ static int snd_gus_detect_memory(snd_gus_card_t * gus) snd_gf1_poke(gus, 0L, 0xaa); snd_gf1_poke(gus, 1L, 0x55); if (snd_gf1_peek(gus, 0L) != 0xaa || snd_gf1_peek(gus, 1L) != 0x55) { - snd_printk("plain GF1 card at 0x%lx without onboard DRAM?\n", gus->gf1.port); + snd_printk(KERN_ERR "plain GF1 card at 0x%lx without onboard DRAM?\n", gus->gf1.port); return -ENOMEM; } for (idx = 1, d = 0xab; idx < 4; idx++, d++) { @@ -305,20 +299,17 @@ static int snd_gus_init_dma_irq(snd_gus_card_t * gus, int latches) dma2 = gus->gf1.dma2; dma2 = dma2 < 0 ? -dma2 : dma2; dma2 = dmas[dma2 & 7]; -#if 0 - printk("dma1 = %i, dma2 = %i\n", gus->gf1.dma1, gus->gf1.dma2); -#endif dma1 |= gus->equal_dma ? 0x40 : (dma2 << 3); if ((dma1 & 7) == 0 || (dma2 & 7) == 0) { - snd_printk("Error! DMA isn't defined.\n"); + snd_printk(KERN_ERR "Error! DMA isn't defined.\n"); return -EINVAL; } irq = gus->gf1.irq; irq = irq < 0 ? -irq : irq; irq = irqs[irq & 0x0f]; if (irq == 0) { - snd_printk("Error! IRQ isn't defined.\n"); + snd_printk(KERN_ERR "Error! IRQ isn't defined.\n"); return -EINVAL; } irq |= 0x40; @@ -406,8 +397,8 @@ static int snd_gus_check_version(snd_gus_card_t * gus) strcpy(card->longname, "Gravis UltraSound Extreme"); gus->ess_flag = 1; } else { - snd_printk("unknown GF1 revision number at 0x%lx - 0x%x (0x%x)\n", gus->gf1.port, rev, val); - snd_printk(" please - report to <perex@suse.cz>\n"); + snd_printk(KERN_ERR "unknown GF1 revision number at 0x%lx - 0x%x (0x%x)\n", gus->gf1.port, rev, val); + snd_printk(KERN_ERR " please - report to <perex@suse.cz>\n"); } } } @@ -431,7 +422,7 @@ int snd_gus_initialize(snd_gus_card_t *gus) if (!gus->interwave) { if ((err = snd_gus_check_version(gus)) < 0) { - snd_printk("version check failed\n"); + snd_printk(KERN_ERR "version check failed\n"); return err; } if ((err = snd_gus_detect_memory(gus)) < 0) diff --git a/sound/isa/gus/gus_mem.c b/sound/isa/gus/gus_mem.c index 5eb766dd564..2e23f2a8c62 100644 --- a/sound/isa/gus/gus_mem.c +++ b/sound/isa/gus/gus_mem.c @@ -198,7 +198,7 @@ snd_gf1_mem_block_t *snd_gf1_mem_alloc(snd_gf1_mem_t * alloc, int owner, if (nblock != NULL) { if (size != (int)nblock->size) { /* TODO: remove in the future */ - snd_printk("snd_gf1_mem_alloc - share: sizes differ\n"); + snd_printk(KERN_ERR "snd_gf1_mem_alloc - share: sizes differ\n"); goto __std; } nblock->share++; diff --git a/sound/isa/gus/gus_pcm.c b/sound/isa/gus/gus_pcm.c index beb01365dc4..1cc89fb67bf 100644 --- a/sound/isa/gus/gus_pcm.c +++ b/sound/isa/gus/gus_pcm.c @@ -333,8 +333,7 @@ static int snd_gf1_pcm_poke_block(snd_gus_card_t *gus, unsigned char *buf, } } if (count > 0 && !in_interrupt()) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); if (signal_pending(current)) return -EAGAIN; } @@ -698,7 +697,7 @@ static int snd_gf1_pcm_playback_close(snd_pcm_substream_t * substream) gus_pcm_private_t *pcmp = runtime->private_data; if (!wait_event_timeout(pcmp->sleep, (atomic_read(&pcmp->dma_count) <= 0), 2*HZ)) - snd_printk("gf1 pcm - serious DMA problem\n"); + snd_printk(KERN_ERR "gf1 pcm - serious DMA problem\n"); snd_gf1_dma_done(gus); return 0; diff --git a/sound/isa/gus/gus_reset.c b/sound/isa/gus/gus_reset.c index ef687abc707..90710969ef7 100644 --- a/sound/isa/gus/gus_reset.c +++ b/sound/isa/gus/gus_reset.c @@ -134,7 +134,7 @@ void snd_gf1_smart_stop_voice(snd_gus_card_t * gus, unsigned short voice) spin_lock_irqsave(&gus->reg_lock, flags); snd_gf1_select_voice(gus, voice); #if 0 - printk(" -%i- smart stop voice - volume = 0x%x\n", voice, snd_gf1_i_read16(gus, SNDRV_GF1_VW_VOLUME)); + printk(KERN_DEBUG " -%i- smart stop voice - volume = 0x%x\n", voice, snd_gf1_i_read16(gus, SNDRV_GF1_VW_VOLUME)); #endif snd_gf1_ctrl_stop(gus, SNDRV_GF1_VB_ADDRESS_CONTROL); snd_gf1_ctrl_stop(gus, SNDRV_GF1_VB_VOLUME_CONTROL); @@ -148,7 +148,7 @@ void snd_gf1_stop_voice(snd_gus_card_t * gus, unsigned short voice) spin_lock_irqsave(&gus->reg_lock, flags); snd_gf1_select_voice(gus, voice); #if 0 - printk(" -%i- stop voice - volume = 0x%x\n", voice, snd_gf1_i_read16(gus, SNDRV_GF1_VW_VOLUME)); + printk(KERN_DEBUG " -%i- stop voice - volume = 0x%x\n", voice, snd_gf1_i_read16(gus, SNDRV_GF1_VW_VOLUME)); #endif snd_gf1_ctrl_stop(gus, SNDRV_GF1_VB_ADDRESS_CONTROL); snd_gf1_ctrl_stop(gus, SNDRV_GF1_VB_VOLUME_CONTROL); diff --git a/sound/isa/gus/gus_simple.c b/sound/isa/gus/gus_simple.c index c122e7be6ce..dfed85b58b3 100644 --- a/sound/isa/gus/gus_simple.c +++ b/sound/isa/gus/gus_simple.c @@ -136,7 +136,7 @@ static void do_volume_envelope(snd_gus_card_t *gus, snd_gus_voice_t *voice) snd_gf1_select_voice(gus, voice->number); snd_gf1_ctrl_stop(gus, SNDRV_GF1_VB_VOLUME_CONTROL); snd_gf1_write16(gus, SNDRV_GF1_VW_VOLUME, voice->gf1_volume); - printk("gf1_volume = 0x%x\n", voice->gf1_volume); + /* printk("gf1_volume = 0x%x\n", voice->gf1_volume); */ spin_unlock_irqrestore(&gus->reg_lock, flags); return; } diff --git a/sound/isa/gus/gus_uart.c b/sound/isa/gus/gus_uart.c index 1bc2da8784e..fbc95e99105 100644 --- a/sound/isa/gus/gus_uart.c +++ b/sound/isa/gus/gus_uart.c @@ -104,7 +104,7 @@ static int snd_gf1_uart_output_open(snd_rawmidi_substream_t * substream) gus->midi_substream_output = substream; spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); #if 0 - snd_printk("write init - cmd = 0x%x, stat = 0x%x\n", gus->gf1.uart_cmd, snd_gf1_uart_stat(gus)); + snd_printk(KERN_DEBUG "write init - cmd = 0x%x, stat = 0x%x\n", gus->gf1.uart_cmd, snd_gf1_uart_stat(gus)); #endif return 0; } @@ -126,7 +126,7 @@ static int snd_gf1_uart_input_open(snd_rawmidi_substream_t * substream) for (i = 0; i < 1000 && (snd_gf1_uart_stat(gus) & 0x01); i++) snd_gf1_uart_get(gus); /* clean Rx */ if (i >= 1000) - snd_printk("gus midi uart init read - cleanup error\n"); + snd_printk(KERN_ERR "gus midi uart init read - cleanup error\n"); } spin_unlock_irqrestore(&gus->uart_cmd_lock, flags); #if 0 diff --git a/sound/isa/gus/gus_volume.c b/sound/isa/gus/gus_volume.c index 3d36f6c8ee6..b3382fec529 100644 --- a/sound/isa/gus/gus_volume.c +++ b/sound/isa/gus/gus_volume.c @@ -119,7 +119,7 @@ unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq16) freq16 = 50; if (freq16 & 0xf8000000) { freq16 = ~0xf8000000; - snd_printk("snd_gf1_translate_freq: overflow - freq = 0x%x\n", freq16); + snd_printk(KERN_ERR "snd_gf1_translate_freq: overflow - freq = 0x%x\n", freq16); } return ((freq16 << 9) + (gus->gf1.playback_freq >> 1)) / gus->gf1.playback_freq; } @@ -203,14 +203,14 @@ unsigned short snd_gf1_compute_freq(unsigned int freq, fc = (freq << 10) / rate; if (fc > 97391L) { fc = 97391; - snd_printk("patch: (1) fc frequency overflow - %u\n", fc); + snd_printk(KERN_ERR "patch: (1) fc frequency overflow - %u\n", fc); } fc = (fc * 44100UL) / mix_rate; while (scale--) fc <<= 1; if (fc > 65535L) { fc = 65535; - snd_printk("patch: (2) fc frequency overflow - %u\n", fc); + snd_printk(KERN_ERR "patch: (2) fc frequency overflow - %u\n", fc); } return (unsigned short) fc; } diff --git a/sound/isa/gus/interwave.c b/sound/isa/gus/interwave.c index 358cba9d738..f703a9f4257 100644 --- a/sound/isa/gus/interwave.c +++ b/sound/isa/gus/interwave.c @@ -437,7 +437,7 @@ static void __devinit snd_interwave_detect_memory(snd_gus_card_t * gus) for (i = 0; i < 8; ++i) iwave[i] = snd_gf1_peek(gus, bank_pos + i); #ifdef CONFIG_SND_DEBUG_ROM - printk("ROM at 0x%06x = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n", bank_pos, + printk(KERN_DEBUG "ROM at 0x%06x = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n", bank_pos, iwave[0], iwave[1], iwave[2], iwave[3], iwave[4], iwave[5], iwave[6], iwave[7]); #endif @@ -447,7 +447,7 @@ static void __devinit snd_interwave_detect_memory(snd_gus_card_t * gus) for (i = 0; i < sizeof(struct rom_hdr); i++) csum += snd_gf1_peek(gus, bank_pos + i); #ifdef CONFIG_SND_DEBUG_ROM - printk("ROM checksum = 0x%x (computed)\n", csum); + printk(KERN_DEBUG "ROM checksum = 0x%x (computed)\n", csum); #endif if (csum != 0) continue; /* not valid rom */ @@ -638,10 +638,7 @@ static void snd_interwave_free(snd_card_t *card) if (iwcard == NULL) return; #ifdef SNDRV_STB - if (iwcard->i2c_res) { - release_resource(iwcard->i2c_res); - kfree_nocheck(iwcard->i2c_res); - } + release_and_free_resource(iwcard->i2c_res); #endif if (iwcard->irq >= 0) free_irq(iwcard->irq, (void *)iwcard); diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c index e2d2babcd20..47cabda792b 100644 --- a/sound/isa/opl3sa2.c +++ b/sound/isa/opl3sa2.c @@ -656,10 +656,7 @@ static int snd_opl3sa2_free(opl3sa2_t *chip) { if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + release_and_free_resource(chip->res_port); kfree(chip); return 0; } @@ -914,6 +911,7 @@ static int __init alsa_card_opl3sa2_init(void) #endif #ifdef CONFIG_PNP pnp_unregister_card_driver(&opl3sa2_pnpc_driver); + pnp_unregister_driver(&opl3sa2_pnp_driver); #endif return -ENODEV; } @@ -927,6 +925,7 @@ static void __exit alsa_card_opl3sa2_exit(void) #ifdef CONFIG_PNP /* PnP cards first */ pnp_unregister_card_driver(&opl3sa2_pnpc_driver); + pnp_unregister_driver(&opl3sa2_pnp_driver); #endif for (idx = 0; idx < SNDRV_CARDS; idx++) snd_card_free(snd_opl3sa2_legacy[idx]); diff --git a/sound/isa/opti9xx/opti92x-ad1848.c b/sound/isa/opti9xx/opti92x-ad1848.c index 73573cb1db6..b94339f8306 100644 --- a/sound/isa/opti9xx/opti92x-ad1848.c +++ b/sound/isa/opti9xx/opti92x-ad1848.c @@ -299,10 +299,8 @@ static char * snd_opti9xx_names[] = { static long snd_legacy_find_free_ioport(long *port_table, long size) { while (*port_table != -1) { - struct resource *res; - if ((res = request_region(*port_table, size, "ALSA test")) != NULL) { - release_resource(res); - kfree_nocheck(res); + if (request_region(*port_table, size, "ALSA test")) { + release_region(*port_table, size); return *port_table; } port_table++; @@ -1227,10 +1225,7 @@ static int snd_opti93x_probe(opti93x_t *chip) static int snd_opti93x_free(opti93x_t *chip) { - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + release_and_free_resource(chip->res_port); if (chip->dma1 >= 0) { disable_dma(chip->dma1); free_dma(chip->dma1); @@ -1656,8 +1651,7 @@ static int __devinit snd_card_opti9xx_detect(snd_card_t *card, opti9xx_t *chip) if (value == snd_opti9xx_read(chip, OPTi9XX_MC_REG(1))) return 1; - release_resource(chip->res_mc_base); - kfree_nocheck(chip->res_mc_base); + release_and_free_resource(chip->res_mc_base); chip->res_mc_base = NULL; } @@ -1683,8 +1677,7 @@ static int __devinit snd_card_opti9xx_detect(snd_card_t *card, opti9xx_t *chip) if (snd_opti9xx_read(chip, OPTi9XX_MC_REG(7)) == 0xff - value) return 1; - release_resource(chip->res_mc_base); - kfree_nocheck(chip->res_mc_base); + release_and_free_resource(chip->res_mc_base); chip->res_mc_base = NULL; } #endif /* OPTi93X */ @@ -1886,12 +1879,8 @@ static void snd_card_opti9xx_free(snd_card_t *card) { opti9xx_t *chip = (opti9xx_t *)card->private_data; - if (chip) { - if (chip->res_mc_base) { - release_resource(chip->res_mc_base); - kfree_nocheck(chip->res_mc_base); - } - } + if (chip) + release_and_free_resource(chip->res_mc_base); } static int snd_card_opti9xx_probe(struct pnp_card_link *pcard, diff --git a/sound/isa/sb/emu8000.c b/sound/isa/sb/emu8000.c index 5375705c054..b09c6575e01 100644 --- a/sound/isa/sb/emu8000.c +++ b/sound/isa/sb/emu8000.c @@ -135,8 +135,7 @@ static void __init snd_emu8000_read_wait(emu8000_t *emu) { while ((EMU8000_SMALR_READ(emu) & 0x80000000) != 0) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); if (signal_pending(current)) break; } @@ -148,8 +147,7 @@ static void __init snd_emu8000_write_wait(emu8000_t *emu) { while ((EMU8000_SMALW_READ(emu) & 0x80000000) != 0) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); if (signal_pending(current)) break; } @@ -437,8 +435,7 @@ size_dram(emu8000_t *emu) for (i = 0; i < 10000; i++) { if ((EMU8000_SMALW_READ(emu) & 0x80000000) == 0) break; - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); if (signal_pending(current)) break; } @@ -1054,18 +1051,9 @@ __error: */ static int snd_emu8000_free(emu8000_t *hw) { - if (hw->res_port1) { - release_resource(hw->res_port1); - kfree_nocheck(hw->res_port1); - } - if (hw->res_port2) { - release_resource(hw->res_port2); - kfree_nocheck(hw->res_port2); - } - if (hw->res_port3) { - release_resource(hw->res_port3); - kfree_nocheck(hw->res_port3); - } + release_and_free_resource(hw->res_port1); + release_and_free_resource(hw->res_port2); + release_and_free_resource(hw->res_port3); kfree(hw); return 0; } diff --git a/sound/isa/sb/emu8000_patch.c b/sound/isa/sb/emu8000_patch.c index 26e693078cb..2fea67e71c7 100644 --- a/sound/isa/sb/emu8000_patch.c +++ b/sound/isa/sb/emu8000_patch.c @@ -109,8 +109,7 @@ static void snd_emu8000_write_wait(emu8000_t *emu) { while ((EMU8000_SMALW_READ(emu) & 0x80000000) != 0) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); if (signal_pending(current)) break; } diff --git a/sound/isa/sb/emu8000_pcm.c b/sound/isa/sb/emu8000_pcm.c index 0209790dc4b..b323beeeda1 100644 --- a/sound/isa/sb/emu8000_pcm.c +++ b/sound/isa/sb/emu8000_pcm.c @@ -117,8 +117,7 @@ snd_emu8000_write_wait(emu8000_t *emu, int can_schedule) { while ((EMU8000_SMALW_READ(emu) & 0x80000000) != 0) { if (can_schedule) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); if (signal_pending(current)) break; } diff --git a/sound/isa/sb/emu8000_synth.c b/sound/isa/sb/emu8000_synth.c index 1f63aa52d59..f68e217416a 100644 --- a/sound/isa/sb/emu8000_synth.c +++ b/sound/isa/sb/emu8000_synth.c @@ -56,7 +56,7 @@ static int snd_emu8000_new_device(snd_seq_device_t *dev) emu->num_ports = hw->seq_ports; if (hw->memhdr) { - snd_printk("memhdr is already initialized!?\n"); + snd_printk(KERN_ERR "memhdr is already initialized!?\n"); snd_util_memhdr_free(hw->memhdr); } hw->memhdr = snd_util_memhdr_new(hw->mem_size); diff --git a/sound/isa/sb/sb16.c b/sound/isa/sb/sb16.c index 7888783d68f..c2fa451bc8f 100644 --- a/sound/isa/sb/sb16.c +++ b/sound/isa/sb/sb16.c @@ -345,10 +345,7 @@ static void snd_sb16_free(snd_card_t *card) if (acard == NULL) return; - if (acard->fm_res) { - release_resource(acard->fm_res); - kfree_nocheck(acard->fm_res); - } + release_and_free_resource(acard->fm_res); } #ifdef CONFIG_PNP diff --git a/sound/isa/sb/sb16_main.c b/sound/isa/sb/sb16_main.c index a99e642a68b..556b95e3e22 100644 --- a/sound/isa/sb/sb16_main.c +++ b/sound/isa/sb/sb16_main.c @@ -747,7 +747,7 @@ int snd_sb16dsp_configure(sb_t * chip) unsigned char realirq, realdma, realmpureg; /* note: mpu register should be present only on SB16 Vibra soundcards */ - // printk("codec->irq=%i, codec->dma8=%i, codec->dma16=%i\n", chip->irq, chip->dma8, chip->dma16); + // printk(KERN_DEBUG "codec->irq=%i, codec->dma8=%i, codec->dma16=%i\n", chip->irq, chip->dma8, chip->dma16); spin_lock_irqsave(&chip->mixer_lock, flags); mpureg = snd_sbmixer_read(chip, SB_DSP4_MPUSETUP) & ~0x06; spin_unlock_irqrestore(&chip->mixer_lock, flags); @@ -821,9 +821,9 @@ int snd_sb16dsp_configure(sb_t * chip) spin_unlock_irqrestore(&chip->mixer_lock, flags); if ((~realirq) & irqreg || (~realdma) & dmareg) { - snd_printk("SB16 [0x%lx]: unable to set DMA & IRQ (PnP device?)\n", chip->port); - snd_printk("SB16 [0x%lx]: wanted: irqreg=0x%x, dmareg=0x%x, mpureg = 0x%x\n", chip->port, realirq, realdma, realmpureg); - snd_printk("SB16 [0x%lx]: got: irqreg=0x%x, dmareg=0x%x, mpureg = 0x%x\n", chip->port, irqreg, dmareg, mpureg); + snd_printk(KERN_ERR "SB16 [0x%lx]: unable to set DMA & IRQ (PnP device?)\n", chip->port); + snd_printk(KERN_ERR "SB16 [0x%lx]: wanted: irqreg=0x%x, dmareg=0x%x, mpureg = 0x%x\n", chip->port, realirq, realdma, realmpureg); + snd_printk(KERN_ERR "SB16 [0x%lx]: got: irqreg=0x%x, dmareg=0x%x, mpureg = 0x%x\n", chip->port, irqreg, dmareg, mpureg); return -ENODEV; } return 0; diff --git a/sound/isa/sb/sb8.c b/sound/isa/sb/sb8.c index c41ac25e85c..0bc0a3afdab 100644 --- a/sound/isa/sb/sb8.c +++ b/sound/isa/sb/sb8.c @@ -78,10 +78,7 @@ static void snd_sb8_free(snd_card_t *card) if (acard == NULL) return; - if (acard->fm_res) { - release_resource(acard->fm_res); - kfree_nocheck(acard->fm_res); - } + release_and_free_resource(acard->fm_res); } static int __init snd_sb8_probe(int dev) diff --git a/sound/isa/sb/sb8_main.c b/sound/isa/sb/sb8_main.c index 87c9b1ba06c..5ddc6e41d90 100644 --- a/sound/isa/sb/sb8_main.c +++ b/sound/isa/sb/sb8_main.c @@ -334,9 +334,6 @@ irqreturn_t snd_sb8dsp_interrupt(sb_t *chip) snd_pcm_substream_t *substream; snd_pcm_runtime_t *runtime; -#if 0 - snd_printk("sb8: interrupt\n"); -#endif snd_sb_ack_8bit(chip); switch (chip->mode) { case SB_MODE_PLAYBACK_8: /* ok.. playback is active */ diff --git a/sound/isa/sb/sb_common.c b/sound/isa/sb/sb_common.c index f0f205ae425..603e923b5d2 100644 --- a/sound/isa/sb/sb_common.c +++ b/sound/isa/sb/sb_common.c @@ -45,7 +45,7 @@ int snd_sbdsp_command(sb_t *chip, unsigned char val) { int i; #ifdef IO_DEBUG - snd_printk("command 0x%x\n", val); + snd_printk(KERN_DEBUG "command 0x%x\n", val); #endif for (i = BUSY_LOOPS; i; i--) if ((inb(SBP(chip, STATUS)) & 0x80) == 0) { @@ -64,7 +64,7 @@ int snd_sbdsp_get_byte(sb_t *chip) if (inb(SBP(chip, DATA_AVAIL)) & 0x80) { val = inb(SBP(chip, READ)); #ifdef IO_DEBUG - snd_printk("get_byte 0x%x\n", val); + snd_printk(KERN_DEBUG "get_byte 0x%x\n", val); #endif return val; } @@ -154,7 +154,7 @@ static int snd_sbdsp_probe(sb_t * chip) str = "16"; break; default: - snd_printk("SB [0x%lx]: unknown DSP chip version %i.%i\n", + snd_printk(KERN_INFO "SB [0x%lx]: unknown DSP chip version %i.%i\n", chip->port, major, minor); return -ENODEV; } @@ -178,10 +178,8 @@ static int snd_sbdsp_probe(sb_t * chip) static int snd_sbdsp_free(sb_t *chip) { - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + if (chip->res_port) + release_and_free_resource(chip->res_port); if (chip->irq >= 0) free_irq(chip->irq, (void *) chip); #ifdef CONFIG_ISA diff --git a/sound/isa/sb/sb_mixer.c b/sound/isa/sb/sb_mixer.c index ff4b5996802..5a926a452d3 100644 --- a/sound/isa/sb/sb_mixer.c +++ b/sound/isa/sb/sb_mixer.c @@ -36,7 +36,7 @@ void snd_sbmixer_write(sb_t *chip, unsigned char reg, unsigned char data) outb(data, SBP(chip, MIXER_DATA)); udelay(10); #ifdef IO_DEBUG - snd_printk("mixer_write 0x%x 0x%x\n", reg, data); + snd_printk(KERN_DEBUG "mixer_write 0x%x 0x%x\n", reg, data); #endif } @@ -49,7 +49,7 @@ unsigned char snd_sbmixer_read(sb_t *chip, unsigned char reg) result = inb(SBP(chip, MIXER_DATA)); udelay(10); #ifdef IO_DEBUG - snd_printk("mixer_read 0x%x 0x%x\n", reg, result); + snd_printk(KERN_DEBUG "mixer_read 0x%x 0x%x\n", reg, result); #endif return result; } diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c index 9f6b58c7920..11588067fa4 100644 --- a/sound/isa/sscape.c +++ b/sound/isa/sscape.c @@ -338,25 +338,11 @@ static inline void activate_ad1845_unsafe(unsigned io_base) static void soundscape_free(snd_card_t * c) { register struct soundscape *sscape = get_card_soundscape(c); - release_resource(sscape->io_res); - kfree_nocheck(sscape->io_res); + release_and_free_resource(sscape->io_res); free_dma(sscape->chip->dma1); } /* - * Put this process into an idle wait-state for a certain number - * of "jiffies". The process can almost certainly be rescheduled - * while we're waiting, and so we must NOT be holding any spinlocks - * when we call this function. If we are then we risk DEADLOCK in - * SMP (Ha!) or pre-emptible kernels. - */ -static inline void sleep(long jiffs, int state) -{ - set_current_state(state); - schedule_timeout(jiffs); -} - -/* * Tell the SoundScape to begin a DMA tranfer using the given channel. * All locking issues are left to the caller. */ @@ -393,7 +379,7 @@ static int obp_startup_ack(struct soundscape *s, unsigned timeout) unsigned long flags; unsigned char x; - sleep(1, TASK_INTERRUPTIBLE); + schedule_timeout_interruptible(1); spin_lock_irqsave(&s->lock, flags); x = inb(HOST_DATA_IO(s->io_base)); @@ -420,7 +406,7 @@ static int host_startup_ack(struct soundscape *s, unsigned timeout) unsigned long flags; unsigned char x; - sleep(1, TASK_INTERRUPTIBLE); + schedule_timeout_interruptible(1); spin_lock_irqsave(&s->lock, flags); x = inb(HOST_DATA_IO(s->io_base)); @@ -1288,8 +1274,7 @@ static int __devinit create_sscape(const struct params *params, snd_card_t **rca free_dma(params->dma1); _release_region: - release_resource(io_res); - kfree_nocheck(io_res); + release_and_free_resource(io_res); return err; } diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c index 0a572e0a47e..1818f1013c3 100644 --- a/sound/isa/wavefront/wavefront.c +++ b/sound/isa/wavefront/wavefront.c @@ -379,10 +379,7 @@ snd_wavefront_free(snd_card_t *card) snd_wavefront_card_t *acard = (snd_wavefront_card_t *)card->private_data; if (acard) { - if (acard->wavefront.res_base != NULL) { - release_resource(acard->wavefront.res_base); - kfree_nocheck(acard->wavefront.res_base); - } + release_and_free_resource(acard->wavefront.res_base); if (acard->wavefront.irq > 0) free_irq(acard->wavefront.irq, (void *)acard); } diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c index 0c3c951009d..abd79b78141 100644 --- a/sound/isa/wavefront/wavefront_synth.c +++ b/sound/isa/wavefront/wavefront_synth.c @@ -275,8 +275,7 @@ static int wavefront_sleep (int limit) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(limit); + schedule_timeout_interruptible(limit); return signal_pending(current); } @@ -1788,8 +1787,7 @@ wavefront_should_cause_interrupt (snd_wavefront_t *dev, outb (val,port); spin_unlock_irq(&dev->irq_lock); while (1) { - set_current_state(TASK_INTERRUPTIBLE); - if ((timeout = schedule_timeout(timeout)) == 0) + if ((timeout = schedule_timeout_interruptible(timeout)) == 0) return; if (dev->irq_ok) return; diff --git a/sound/mips/au1x00.c b/sound/mips/au1x00.c index 3f9684f1d1d..d08a42b24b1 100644 --- a/sound/mips/au1x00.c +++ b/sound/mips/au1x00.c @@ -57,8 +57,6 @@ MODULE_CLASSES("{sound}"); MODULE_DEVICES("{{AMD,Au1000 AC'97}}"); #endif -#define chip_t au1000_t - #define PLAYBACK 0 #define CAPTURE 1 #define AC97_SLOT_3 0x01 @@ -474,7 +472,7 @@ snd_au1000_ac97_read(ac97_t *ac97, unsigned short reg) u32 volatile cmd; u16 volatile data; int i; - spin_lock(au1000->ac97_lock); + spin_lock(&au1000->ac97_lock); /* would rather use the interupt than this polling but it works and I can't get the interupt driven case to work efficiently */ for (i = 0; i < 0x5000; i++) @@ -497,7 +495,7 @@ get the interupt driven case to work efficiently */ } data = au1000->ac97_ioport->cmd & 0xffff; - spin_unlock(au1000->ac97_lock); + spin_unlock(&au1000->ac97_lock); return data; @@ -509,7 +507,7 @@ snd_au1000_ac97_write(ac97_t *ac97, unsigned short reg, unsigned short val) { u32 cmd; int i; - spin_lock(au1000->ac97_lock); + spin_lock(&au1000->ac97_lock); /* would rather use the interupt than this polling but it works and I can't get the interupt driven case to work efficiently */ for (i = 0; i < 0x5000; i++) @@ -522,7 +520,7 @@ get the interupt driven case to work efficiently */ cmd &= ~AC97C_READ; cmd |= ((u32) val << AC97C_WD_BIT); au1000->ac97_ioport->cmd = cmd; - spin_unlock(au1000->ac97_lock); + spin_unlock(&au1000->ac97_lock); } static void snd_au1000_ac97_free(ac97_t *ac97) @@ -606,8 +604,7 @@ snd_au1000_free(snd_card_t *card) /* put internal AC97 block into reset */ au1000->ac97_ioport->cntrl = AC97C_RS; au1000->ac97_ioport = NULL; - release_resource(au1000->ac97_res_port); - kfree_nocheck(au1000->ac97_res_port); + release_and_free_resource(au1000->ac97_res_port); } if (au1000->stream[PLAYBACK]->dma >= 0) diff --git a/sound/oss/Kconfig b/sound/oss/Kconfig index 953e5f3ea03..88e52dc84c0 100644 --- a/sound/oss/Kconfig +++ b/sound/oss/Kconfig @@ -4,9 +4,24 @@ # More hacking for modularisation. # # Prompt user for primary drivers. + +config OBSOLETE_OSS_DRIVER + bool "Obsolete OSS drivers" + depends on SOUND_PRIME + help + This option enables support for obsolete OSS drivers that + are scheduled for removal in the near future since there + are ALSA drivers for the same hardware. + + Please contact Adrian Bunk <bunk@stusta.de> if you had to + say Y here because your soundcard is not properly supported + by ALSA. + + If unsure, say N. + config SOUND_BT878 tristate "BT878 audio dma" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER ---help--- Audio DMA support for bt878 based grabber boards. As you might have already noticed, bt878 is listed with two functions in /proc/pci. @@ -22,7 +37,7 @@ config SOUND_BT878 config SOUND_CMPCI tristate "C-Media PCI (CMI8338/8738)" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a PCI sound card using the CMI8338 or the CMI8738 chipset. Data on these chips are available at @@ -61,7 +76,7 @@ config SOUND_CMPCI_JOYSTICK config SOUND_EMU10K1 tristate "Creative SBLive! (EMU10K1)" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER ---help--- Say Y or M if you have a PCI sound card using the EMU10K1 chipset, such as the Creative SBLive!, SB PCI512 or Emu-APS. @@ -95,7 +110,7 @@ config SOUND_FUSION config SOUND_CS4281 tristate "Crystal Sound CS4281" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Picture and feature list at <http://www.pcbroker.com/crystal4281.html>. @@ -112,7 +127,7 @@ config SOUND_BCM_CS4297A config SOUND_ES1370 tristate "Ensoniq AudioPCI (ES1370)" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a PCI sound card utilizing the Ensoniq ES1370 chipset, such as Ensoniq's AudioPCI (non-97). To find @@ -125,7 +140,7 @@ config SOUND_ES1370 config SOUND_ES1371 tristate "Creative Ensoniq AudioPCI 97 (ES1371)" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a PCI sound card utilizing the Ensoniq ES1371 chipset, such as Ensoniq's AudioPCI97. To find out if @@ -138,7 +153,7 @@ config SOUND_ES1371 config SOUND_ESSSOLO1 tristate "ESS Technology Solo1" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a PCI sound card utilizing the ESS Technology Solo1 chip. To find out if your sound card uses a @@ -149,7 +164,7 @@ config SOUND_ESSSOLO1 config SOUND_MAESTRO tristate "ESS Maestro, Maestro2, Maestro2E driver" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a sound system driven by ESS's Maestro line of PCI sound chips. These include the Maestro 1, Maestro 2, and @@ -158,7 +173,7 @@ config SOUND_MAESTRO config SOUND_MAESTRO3 tristate "ESS Maestro3/Allegro driver (EXPERIMENTAL)" - depends on SOUND_PRIME && PCI && EXPERIMENTAL + depends on SOUND_PRIME && PCI && EXPERIMENTAL && OBSOLETE_OSS_DRIVER help Say Y or M if you have a sound system driven by ESS's Maestro 3 PCI sound chip. @@ -172,14 +187,14 @@ config SOUND_ICH config SOUND_HARMONY tristate "PA Harmony audio driver" - depends on GSC_LASI && SOUND_PRIME + depends on GSC_LASI && SOUND_PRIME && OBSOLETE_OSS_DRIVER help Say 'Y' or 'M' to include support for Harmony soundchip on HP 712, 715/new and many other GSC based machines. config SOUND_SONICVIBES tristate "S3 SonicVibes" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a PCI sound card utilizing the S3 SonicVibes chipset. To find out if your sound card uses a @@ -218,7 +233,7 @@ config SOUND_VRC5477 config SOUND_AU1000 tristate "Au1000 Sound" - depends on SOUND_PRIME && (SOC_AU1000 || SOC_AU1100 || SOC_AU1500) + depends on SOUND_PRIME && (SOC_AU1000 || SOC_AU1100 || SOC_AU1500) && OBSOLETE_OSS_DRIVER config SOUND_AU1550_AC97 tristate "Au1550 AC97 Sound" @@ -492,7 +507,7 @@ config MSND_FIFOSIZE config SOUND_VIA82CXXX tristate "VIA 82C686 Audio Codec" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y here to include support for the audio codec found on VIA 82Cxxx-based chips. Typically these are built into a motherboard. @@ -563,7 +578,7 @@ config SOUND_AD1889 config SOUND_SGALAXY tristate "Aztech Sound Galaxy (non-PnP) cards" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help This module initializes the older non Plug and Play sound galaxy cards from Aztech. It supports the Waverider Pro 32 - 3D and the @@ -599,7 +614,7 @@ config SOUND_ACI_MIXER config SOUND_CS4232 tristate "Crystal CS4232 based (PnP) cards" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Say Y here if you have a card based on the Crystal CS4232 chip set, which uses its own Plug and Play protocol. @@ -613,7 +628,7 @@ config SOUND_CS4232 config SOUND_SSCAPE tristate "Ensoniq SoundScape support" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Answer Y if you have a sound card based on the Ensoniq SoundScape chipset. Such cards are being manufactured at least by Ensoniq, Spea @@ -625,7 +640,7 @@ config SOUND_SSCAPE config SOUND_GUS tristate "Gravis Ultrasound support" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Say Y here for any type of Gravis Ultrasound card, including the GUS or GUS MAX. See also <file:Documentation/sound/oss/ultrasound> for more @@ -727,7 +742,7 @@ config SOUND_MPU401 config SOUND_NM256 tristate "NM256AV/NM256ZX audio support" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Say M here to include audio support for the NeoMagic 256AV/256ZX chipsets. These are the audio chipsets found in the Sony @@ -739,7 +754,7 @@ config SOUND_NM256 config SOUND_MAD16 tristate "OPTi MAD16 and/or Mozart based cards" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER ---help--- Answer Y if your card has a Mozart (OAK OTI-601) or MAD16 (OPTi 82C928 or 82C929 or 82C931) audio interface chip. These chips are @@ -860,7 +875,7 @@ config SOUND_SB config SOUND_AWE32_SYNTH tristate "AWE32 synth" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Say Y here if you have a Sound Blaster SB32, AWE32-PnP, SB AWE64 or similar sound card. See <file:Documentation/sound/oss/README.awe>, @@ -870,7 +885,7 @@ config SOUND_AWE32_SYNTH config SOUND_WAVEFRONT tristate "Full support for Turtle Beach WaveFront (Tropez Plus, Tropez, Maui) synth/soundcards" - depends on SOUND_OSS && m + depends on SOUND_OSS && m && OBSOLETE_OSS_DRIVER help Answer Y or M if you have a Tropez Plus, Tropez or Maui sound card and read the files <file:Documentation/sound/oss/Wavefront> and @@ -878,7 +893,7 @@ config SOUND_WAVEFRONT config SOUND_MAUI tristate "Limited support for Turtle Beach Wave Front (Maui, Tropez) synthesizers" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Say Y here if you have a Turtle Beach Wave Front, Maui, or Tropez sound card. @@ -904,7 +919,7 @@ config MAUI_BOOT_FILE config SOUND_YM3812 tristate "Yamaha FM synthesizer (YM3812/OPL-3) support" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER ---help--- Answer Y if your card has a FM chip made by Yamaha (OPL2/OPL3/OPL4). Answering Y is usually a safe and recommended choice, however some @@ -920,7 +935,7 @@ config SOUND_YM3812 config SOUND_OPL3SA1 tristate "Yamaha OPL3-SA1 audio controller" - depends on SOUND_OSS + depends on SOUND_OSS && OBSOLETE_OSS_DRIVER help Say Y or M if you have a Yamaha OPL3-SA1 sound chip, which is usually built into motherboards. Read @@ -946,7 +961,7 @@ config SOUND_OPL3SA2 config SOUND_YMFPCI tristate "Yamaha YMF7xx PCI audio (native mode)" - depends on SOUND_OSS && PCI + depends on SOUND_OSS && PCI && OBSOLETE_OSS_DRIVER help Support for Yamaha cards including the YMF711, YMF715, YMF718, YMF719, YMF724, Waveforce 192XG, and Waveforce 192 Digital. @@ -1088,11 +1103,11 @@ config SOUND_KAHLUA config SOUND_ALI5455 tristate "ALi5455 audio support" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER config SOUND_FORTE tristate "ForteMedia FM801 driver" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you want driver support for the ForteMedia FM801 PCI audio controller (Abit AU10, Genius Sound Maker, HP Workstation @@ -1100,7 +1115,7 @@ config SOUND_FORTE config SOUND_RME96XX tristate "RME Hammerfall (RME96XX) support" - depends on SOUND_PRIME && PCI + depends on SOUND_PRIME && PCI && OBSOLETE_OSS_DRIVER help Say Y or M if you have a Hammerfall or Hammerfall light multichannel card from RME. If you want to access advanced @@ -1108,7 +1123,7 @@ config SOUND_RME96XX config SOUND_AD1980 tristate "AD1980 front/back switch plugin" - depends on SOUND_PRIME + depends on SOUND_PRIME && OBSOLETE_OSS_DRIVER config SOUND_SH_DAC_AUDIO tristate "SuperH DAC audio support" diff --git a/sound/oss/ac97_codec.c b/sound/oss/ac97_codec.c index 3ecef4689f1..fd25aca2512 100644 --- a/sound/oss/ac97_codec.c +++ b/sound/oss/ac97_codec.c @@ -55,6 +55,7 @@ #include <linux/pci.h> #include <linux/ac97_codec.h> #include <asm/uaccess.h> +#include <asm/semaphore.h> #define CODEC_ID_BUFSZ 14 diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c index 7c835abd99b..3f30c57676c 100644 --- a/sound/oss/ad1848.c +++ b/sound/oss/ad1848.c @@ -47,6 +47,7 @@ #include <linux/module.h> #include <linux/stddef.h> #include <linux/pm.h> +#include <linux/pm_legacy.h> #include <linux/isapnp.h> #include <linux/pnp.h> #include <linux/spinlock.h> diff --git a/sound/oss/au1000.c b/sound/oss/au1000.c index 4491733c9e4..c407de86cbb 100644 --- a/sound/oss/au1000.c +++ b/sound/oss/au1000.c @@ -563,7 +563,7 @@ static void start_adc(struct au1000_state *s) #define DMABUF_DEFAULTORDER (17-PAGE_SHIFT) #define DMABUF_MINORDER 1 -extern inline void dealloc_dmabuf(struct au1000_state *s, struct dmabuf *db) +static inline void dealloc_dmabuf(struct au1000_state *s, struct dmabuf *db) { struct page *page, *pend; @@ -667,14 +667,14 @@ static int prog_dmabuf(struct au1000_state *s, struct dmabuf *db) return 0; } -extern inline int prog_dmabuf_adc(struct au1000_state *s) +static inline int prog_dmabuf_adc(struct au1000_state *s) { stop_adc(s); return prog_dmabuf(s, &s->dma_adc); } -extern inline int prog_dmabuf_dac(struct au1000_state *s) +static inline int prog_dmabuf_dac(struct au1000_state *s) { stop_dac(s); return prog_dmabuf(s, &s->dma_dac); @@ -1295,7 +1295,7 @@ static int au1000_mmap(struct file *file, struct vm_area_struct *vma) unsigned long size; int ret = 0; - dbg(__FUNCTION__); + dbg("%s", __FUNCTION__); lock_kernel(); down(&s->sem); diff --git a/sound/oss/au1550_ac97.c b/sound/oss/au1550_ac97.c index a78e48d412d..6b46a8a4b1c 100644 --- a/sound/oss/au1550_ac97.c +++ b/sound/oss/au1550_ac97.c @@ -35,7 +35,6 @@ #undef DEBUG -#include <linux/version.h> #include <linux/module.h> #include <linux/string.h> #include <linux/ioport.h> diff --git a/sound/oss/awe_wave.c b/sound/oss/awe_wave.c index d2b9beda8ac..b3ea719d33d 100644 --- a/sound/oss/awe_wave.c +++ b/sound/oss/awe_wave.c @@ -6062,7 +6062,7 @@ static int awe_pnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id io1 = pnp_port_start(dev,0); io2 = pnp_port_start(dev,1); io3 = pnp_port_start(dev,2); - printk(KERN_INFO "AWE32: A PnP Wave Table was detected at IO's %#x,%#x,%#x\n.", + printk(KERN_INFO "AWE32: A PnP Wave Table was detected at IO's %#x,%#x,%#x.\n", io1, io2, io3); setup_ports(io1, io2, io3); diff --git a/sound/oss/cs4232.c b/sound/oss/cs4232.c index 6ec308f5d93..7c59e2d4003 100644 --- a/sound/oss/cs4232.c +++ b/sound/oss/cs4232.c @@ -195,10 +195,12 @@ static int __init probe_cs4232(struct address_info *hw_config, int isapnp_config CS_OUT2(0x15, 0x00); /* Select logical device 0 (WSS/SB/FM) */ CS_OUT3(0x47, (base >> 8) & 0xff, base & 0xff); /* WSS base */ - if (check_region(0x388, 4)) /* Not free */ + if (!request_region(0x388, 4, "FM")) /* Not free */ CS_OUT3(0x48, 0x00, 0x00) /* FM base off */ - else + else { + release_region(0x388, 4); CS_OUT3(0x48, 0x03, 0x88); /* FM base 0x388 */ + } CS_OUT3(0x42, 0x00, 0x00); /* SB base off */ CS_OUT2(0x22, irq); /* SB+WSS IRQ */ diff --git a/sound/oss/cs4281/cs4281m.c b/sound/oss/cs4281/cs4281m.c index d0d3963e1b8..adc689649fe 100644 --- a/sound/oss/cs4281/cs4281m.c +++ b/sound/oss/cs4281/cs4281m.c @@ -298,6 +298,7 @@ struct cs4281_state { struct cs4281_pipeline pl[CS4281_NUMBER_OF_PIPELINES]; }; +#include <linux/pm_legacy.h> #include "cs4281pm-24.c" #if CSDEBUG diff --git a/sound/oss/dmasound/dmasound.h b/sound/oss/dmasound/dmasound.h index 9a2f50f0b18..222014cafc1 100644 --- a/sound/oss/dmasound/dmasound.h +++ b/sound/oss/dmasound/dmasound.h @@ -116,7 +116,7 @@ typedef struct { const char *name; const char *name2; struct module *owner; - void *(*dma_alloc)(unsigned int, int); + void *(*dma_alloc)(unsigned int, gfp_t); void (*dma_free)(void *, unsigned int); int (*irqinit)(void); #ifdef MODULE diff --git a/sound/oss/dmasound/dmasound_atari.c b/sound/oss/dmasound/dmasound_atari.c index 8daaf87664b..59eb53f8931 100644 --- a/sound/oss/dmasound/dmasound_atari.c +++ b/sound/oss/dmasound/dmasound_atari.c @@ -114,7 +114,7 @@ static ssize_t ata_ctx_u16le(const u_char *userPtr, size_t userCount, /*** Low level stuff *********************************************************/ -static void *AtaAlloc(unsigned int size, int flags); +static void *AtaAlloc(unsigned int size, gfp_t flags); static void AtaFree(void *, unsigned int size); static int AtaIrqInit(void); #ifdef MODULE @@ -810,7 +810,7 @@ static TRANS transFalconExpanding = { * Atari (TT/Falcon) */ -static void *AtaAlloc(unsigned int size, int flags) +static void *AtaAlloc(unsigned int size, gfp_t flags) { return atari_stram_alloc(size, "dmasound"); } diff --git a/sound/oss/dmasound/dmasound_awacs.c b/sound/oss/dmasound/dmasound_awacs.c index 2ceb46f1d40..cebd881b91a 100644 --- a/sound/oss/dmasound/dmasound_awacs.c +++ b/sound/oss/dmasound/dmasound_awacs.c @@ -271,7 +271,7 @@ int expand_read_bal; /* Balance factor for expanding reads (not volume!) */ /*** Low level stuff *********************************************************/ -static void *PMacAlloc(unsigned int size, int flags); +static void *PMacAlloc(unsigned int size, gfp_t flags); static void PMacFree(void *ptr, unsigned int size); static int PMacIrqInit(void); #ifdef MODULE @@ -614,7 +614,7 @@ tas_init_frame_rates(unsigned int *prop, unsigned int l) /* * PCI PowerMac, with AWACS, Screamer, Burgundy, DACA or Tumbler and DBDMA. */ -static void *PMacAlloc(unsigned int size, int flags) +static void *PMacAlloc(unsigned int size, gfp_t flags) { return kmalloc(size, flags); } @@ -2805,16 +2805,7 @@ __init setup_beep(void) return 0 ; } -static struct input_dev awacs_beep_dev = { - .evbit = { BIT(EV_SND) }, - .sndbit = { BIT(SND_BELL) | BIT(SND_TONE) }, - .event = awacs_beep_event, - .name = "dmasound beeper", - .phys = "macio/input0", /* what the heck is this?? */ - .id = { - .bustype = BUS_HOST, - }, -}; +static struct input_dev *awacs_beep_dev; int __init dmasound_awacs_init(void) { @@ -2907,6 +2898,22 @@ printk("dmasound_pmac: couldn't find a Codec we can handle\n"); return -ENODEV; } + awacs_beep_dev = input_allocate_device(); + if (!awacs_beep_dev) { + release_OF_resource(io, 0); + release_OF_resource(io, 1); + release_OF_resource(io, 2); + printk(KERN_ERR "dmasound: can't allocate input device !\n"); + return -ENOMEM; + } + + awacs_beep_dev->name = "dmasound beeper"; + awacs_beep_dev->phys = "macio/input0"; + awacs_beep_dev->id.bustype = BUS_HOST; + awacs_beep_dev->event = awacs_beep_event; + awacs_beep_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE); + awacs_beep_dev->evbit[0] = BIT(EV_SND); + /* all OF versions I've seen use this value */ if (i2s_node) i2s = ioremap(io->addrs[0].address, 0x1000); @@ -3140,14 +3147,14 @@ printk("dmasound_pmac: Awacs/Screamer Codec Mfct: %d Rev %d\n", mfg, rev); * XXX: we should handle errors here, but that would mean * rewriting the whole init code. later.. */ - input_register_device(&awacs_beep_dev); + input_register_device(awacs_beep_dev); return dmasound_init(); } static void __exit dmasound_awacs_cleanup(void) { - input_unregister_device(&awacs_beep_dev); + input_unregister_device(awacs_beep_dev); switch (awacs_revision) { case AWACS_TUMBLER: diff --git a/sound/oss/dmasound/dmasound_paula.c b/sound/oss/dmasound/dmasound_paula.c index 558db5311e0..d59f60b2641 100644 --- a/sound/oss/dmasound/dmasound_paula.c +++ b/sound/oss/dmasound/dmasound_paula.c @@ -69,7 +69,7 @@ static int write_sq_block_size_half, write_sq_block_size_quarter; /*** Low level stuff *********************************************************/ -static void *AmiAlloc(unsigned int size, int flags); +static void *AmiAlloc(unsigned int size, gfp_t flags); static void AmiFree(void *obj, unsigned int size); static int AmiIrqInit(void); #ifdef MODULE @@ -317,7 +317,7 @@ static inline void StopDMA(void) enable_heartbeat(); } -static void *AmiAlloc(unsigned int size, int flags) +static void *AmiAlloc(unsigned int size, gfp_t flags) { return amiga_chip_alloc((long)size, "dmasound [Paula]"); } diff --git a/sound/oss/dmasound/dmasound_q40.c b/sound/oss/dmasound/dmasound_q40.c index 92c25a0174d..1ddaa6284b0 100644 --- a/sound/oss/dmasound/dmasound_q40.c +++ b/sound/oss/dmasound/dmasound_q40.c @@ -36,7 +36,7 @@ static int expand_data; /* Data for expanding */ /*** Low level stuff *********************************************************/ -static void *Q40Alloc(unsigned int size, int flags); +static void *Q40Alloc(unsigned int size, gfp_t flags); static void Q40Free(void *, unsigned int); static int Q40IrqInit(void); #ifdef MODULE @@ -358,7 +358,7 @@ static TRANS transQ40Compressing = { /*** Low level stuff *********************************************************/ -static void *Q40Alloc(unsigned int size, int flags) +static void *Q40Alloc(unsigned int size, gfp_t flags) { return kmalloc(size, flags); /* change to vmalloc */ } diff --git a/sound/oss/ite8172.c b/sound/oss/ite8172.c index 58f879fda97..26e5944b6ba 100644 --- a/sound/oss/ite8172.c +++ b/sound/oss/ite8172.c @@ -1859,7 +1859,7 @@ static int it8172_release(struct inode *inode, struct file *file) struct it8172_state *s = (struct it8172_state *)file->private_data; #ifdef IT8172_VERBOSE_DEBUG - dbg(__FUNCTION__); + dbg("%s", __FUNCTION__); #endif lock_kernel(); if (file->f_mode & FMODE_WRITE) diff --git a/sound/oss/maestro.c b/sound/oss/maestro.c index 3dce504e6d6..3abd3541cbc 100644 --- a/sound/oss/maestro.c +++ b/sound/oss/maestro.c @@ -231,6 +231,7 @@ #include <asm/uaccess.h> #include <linux/pm.h> +#include <linux/pm_legacy.h> static int maestro_pm_callback(struct pm_dev *dev, pm_request_t rqst, void *d); #include "maestro.h" diff --git a/sound/oss/msnd.c b/sound/oss/msnd.c index 4f1ff1bccdc..a7ad2b0a2ac 100644 --- a/sound/oss/msnd.c +++ b/sound/oss/msnd.c @@ -24,7 +24,6 @@ * ********************************************************************/ -#include <linux/version.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/slab.h> diff --git a/sound/oss/nec_vrc5477.c b/sound/oss/nec_vrc5477.c index 0481e5e54dd..9ac4bf7e1e8 100644 --- a/sound/oss/nec_vrc5477.c +++ b/sound/oss/nec_vrc5477.c @@ -435,7 +435,7 @@ static int ac97_codec_not_present(struct ac97_codec *codec) /* --------------------------------------------------------------------- */ -extern inline void +static inline void stop_dac(struct vrc5477_ac97_state *s) { struct dmabuf* db = &s->dma_dac; @@ -553,7 +553,7 @@ static void start_dac(struct vrc5477_ac97_state *s) spin_unlock_irqrestore(&s->lock, flags); } -extern inline void stop_adc(struct vrc5477_ac97_state *s) +static inline void stop_adc(struct vrc5477_ac97_state *s) { struct dmabuf* db = &s->dma_adc; unsigned long flags; @@ -652,7 +652,7 @@ static void start_adc(struct vrc5477_ac97_state *s) #define DMABUF_DEFAULTORDER (16-PAGE_SHIFT) #define DMABUF_MINORDER 1 -extern inline void dealloc_dmabuf(struct vrc5477_ac97_state *s, +static inline void dealloc_dmabuf(struct vrc5477_ac97_state *s, struct dmabuf *db) { if (db->lbuf) { diff --git a/sound/oss/nm256_audio.c b/sound/oss/nm256_audio.c index 66970062eb3..0ce2c404a73 100644 --- a/sound/oss/nm256_audio.c +++ b/sound/oss/nm256_audio.c @@ -25,6 +25,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/pm.h> +#include <linux/pm_legacy.h> #include <linux/delay.h> #include <linux/spinlock.h> #include "sound_config.h" diff --git a/sound/oss/opl3sa2.c b/sound/oss/opl3sa2.c index 2efbd865109..cd41d0e4706 100644 --- a/sound/oss/opl3sa2.c +++ b/sound/oss/opl3sa2.c @@ -70,6 +70,7 @@ #include <linux/module.h> #include <linux/delay.h> #include <linux/pm.h> +#include <linux/pm_legacy.h> #include "sound_config.h" #include "ad1848.h" @@ -138,7 +139,7 @@ typedef struct { struct pnp_dev* pdev; int activated; /* Whether said devices have been activated */ #endif -#ifdef CONFIG_PM +#ifdef CONFIG_PM_LEGACY unsigned int in_suspend; struct pm_dev *pmdev; #endif @@ -341,7 +342,7 @@ static void opl3sa2_mixer_reset(opl3sa2_state_t* devc) } /* Currently only used for power management */ -#ifdef CONFIG_PM +#ifdef CONFIG_PM_LEGACY static void opl3sa2_mixer_restore(opl3sa2_state_t* devc) { if (devc) { @@ -354,7 +355,7 @@ static void opl3sa2_mixer_restore(opl3sa2_state_t* devc) } } } -#endif +#endif /* CONFIG_PM_LEGACY */ static inline void arg_to_vol_mono(unsigned int vol, int* value) { @@ -831,7 +832,8 @@ static struct pnp_driver opl3sa2_driver = { /* End of component functions */ -#ifdef CONFIG_PM +#ifdef CONFIG_PM_LEGACY + static DEFINE_SPINLOCK(opl3sa2_lock); /* Power Management support functions */ @@ -906,7 +908,7 @@ static int opl3sa2_pm_callback(struct pm_dev *pdev, pm_request_t rqst, void *dat } return 0; } -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_LEGACY */ /* * Install OPL3-SA2 based card(s). @@ -1019,12 +1021,12 @@ static int __init init_opl3sa2(void) /* ewww =) */ opl3sa2_state[card].card = card; -#ifdef CONFIG_PM +#ifdef CONFIG_PM_LEGACY /* register our power management capabilities */ opl3sa2_state[card].pmdev = pm_register(PM_ISA_DEV, card, opl3sa2_pm_callback); if (opl3sa2_state[card].pmdev) opl3sa2_state[card].pmdev->data = &opl3sa2_state[card]; -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_LEGACY */ /* * Set the Yamaha 3D enhancement mode (aka Ymersion) if asked to and @@ -1081,7 +1083,7 @@ static void __exit cleanup_opl3sa2(void) int card; for(card = 0; card < opl3sa2_cards_num; card++) { -#ifdef CONFIG_PM +#ifdef CONFIG_PM_LEGACY if (opl3sa2_state[card].pmdev) pm_unregister(opl3sa2_state[card].pmdev); #endif diff --git a/sound/oss/os.h b/sound/oss/os.h index 80dce329cc3..0490562c7f7 100644 --- a/sound/oss/os.h +++ b/sound/oss/os.h @@ -5,10 +5,8 @@ #undef DO_TIMINGS #include <linux/module.h> -#include <linux/version.h> #ifdef __KERNEL__ -#include <linux/utsname.h> #include <linux/string.h> #include <linux/fs.h> #include <asm/dma.h> diff --git a/sound/oss/rme96xx.c b/sound/oss/rme96xx.c index 7609c68a89f..318dc51009f 100644 --- a/sound/oss/rme96xx.c +++ b/sound/oss/rme96xx.c @@ -44,7 +44,6 @@ TODO: #define RMEVERSION "0.8" #endif -#include <linux/version.h> #include <linux/module.h> #include <linux/string.h> #include <linux/sched.h> diff --git a/sound/oss/sequencer_syms.c b/sound/oss/sequencer_syms.c index 45edfd767e4..5d008798c31 100644 --- a/sound/oss/sequencer_syms.c +++ b/sound/oss/sequencer_syms.c @@ -19,7 +19,6 @@ EXPORT_SYMBOL(sequencer_timer); EXPORT_SYMBOL(sound_timer_init); EXPORT_SYMBOL(sound_timer_interrupt); EXPORT_SYMBOL(sound_timer_syncinterval); -EXPORT_SYMBOL(reprogram_timer); /* Tuning */ diff --git a/sound/oss/sh_dac_audio.c b/sound/oss/sh_dac_audio.c index c09cdeedc19..8a9917c919c 100644 --- a/sound/oss/sh_dac_audio.c +++ b/sound/oss/sh_dac_audio.c @@ -2,7 +2,6 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/sched.h> -#include <linux/version.h> #include <linux/linkage.h> #include <linux/slab.h> #include <linux/fs.h> diff --git a/sound/oss/soundcard.c b/sound/oss/soundcard.c index 95fa81e26de..d33bb464f70 100644 --- a/sound/oss/soundcard.c +++ b/sound/oss/soundcard.c @@ -567,7 +567,7 @@ static int __init oss_init(void) devfs_mk_cdev(MKDEV(SOUND_MAJOR, dev_list[i].minor), S_IFCHR | dev_list[i].mode, "sound/%s", dev_list[i].name); - class_device_create(sound_class, + class_device_create(sound_class, NULL, MKDEV(SOUND_MAJOR, dev_list[i].minor), NULL, "%s", dev_list[i].name); @@ -579,7 +579,7 @@ static int __init oss_init(void) dev_list[i].minor + (j*0x10)), S_IFCHR | dev_list[i].mode, "sound/%s%d", dev_list[i].name, j); - class_device_create(sound_class, + class_device_create(sound_class, NULL, MKDEV(SOUND_MAJOR, dev_list[i].minor + (j*0x10)), NULL, "%s%d", dev_list[i].name, j); } diff --git a/sound/oss/wavfront.c b/sound/oss/wavfront.c index b92ba892163..b1a4eeb9dc0 100644 --- a/sound/oss/wavfront.c +++ b/sound/oss/wavfront.c @@ -2434,7 +2434,7 @@ static int __init detect_wavefront (int irq, int io_base) consumes 16. */ - if (check_region (io_base, 16)) { + if (!request_region (io_base, 16, "wavfront")) { printk (KERN_ERR LOGNAME "IO address range 0x%x - 0x%x " "already in use - ignored\n", dev.base, dev.base+15); @@ -2466,10 +2466,13 @@ static int __init detect_wavefront (int irq, int io_base) } else { printk (KERN_WARNING LOGNAME "not raw, but no " "hardware version!\n"); + release_region (io_base, 16); return 0; } if (!wf_raw) { + /* will re-acquire region in install_wavefront() */ + release_region (io_base, 16); return 1; } else { printk (KERN_INFO LOGNAME @@ -2489,6 +2492,7 @@ static int __init detect_wavefront (int irq, int io_base) if (wavefront_hw_reset ()) { printk (KERN_WARNING LOGNAME "hardware reset failed\n"); + release_region (io_base, 16); return 0; } @@ -2496,6 +2500,8 @@ static int __init detect_wavefront (int irq, int io_base) dev.has_fx = (detect_wffx () == 0); + /* will re-acquire region in install_wavefront() */ + release_region (io_base, 16); return 1; } @@ -2804,17 +2810,27 @@ static int __init wavefront_init (int atboot) } static int __init install_wavefront (void) - { + if (!request_region (dev.base+2, 6, "wavefront synth")) + return -1; + + if (dev.has_fx) { + if (!request_region (dev.base+8, 8, "wavefront fx")) { + release_region (dev.base+2, 6); + return -1; + } + } + if ((dev.synth_dev = register_sound_synth (&wavefront_fops, -1)) < 0) { printk (KERN_ERR LOGNAME "cannot register raw synth\n"); - return -1; + goto err_out; } #if OSS_SUPPORT_LEVEL & OSS_SUPPORT_SEQ if ((dev.oss_dev = sound_alloc_synthdev()) == -1) { printk (KERN_ERR LOGNAME "Too many sequencers\n"); - return -1; + /* FIXME: leak: should unregister sound synth */ + goto err_out; } else { synth_devs[dev.oss_dev] = &wavefront_operations; } @@ -2827,20 +2843,20 @@ static int __init install_wavefront (void) sound_unload_synthdev (dev.oss_dev); #endif /* OSS_SUPPORT_SEQ */ - return -1; + goto err_out; } - request_region (dev.base+2, 6, "wavefront synth"); - - if (dev.has_fx) { - request_region (dev.base+8, 8, "wavefront fx"); - } - if (wavefront_config_midi ()) { printk (KERN_WARNING LOGNAME "could not initialize MIDI.\n"); } return dev.oss_dev; + +err_out: + release_region (dev.base+2, 6); + if (dev.has_fx) + release_region (dev.base+8, 8); + return -1; } static void __exit uninstall_wavefront (void) diff --git a/sound/oss/ymfpci.c b/sound/oss/ymfpci.c index 05203ad523f..8dae59bd05a 100644 --- a/sound/oss/ymfpci.c +++ b/sound/oss/ymfpci.c @@ -107,14 +107,15 @@ static LIST_HEAD(ymf_devs); */ static struct pci_device_id ymf_id_tbl[] = { -#define DEV(v, d, data) \ - { PCI_VENDOR_ID_##v, PCI_DEVICE_ID_##v##_##d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, (unsigned long)data } - DEV (YAMAHA, 724, "YMF724"), - DEV (YAMAHA, 724F, "YMF724F"), - DEV (YAMAHA, 740, "YMF740"), - DEV (YAMAHA, 740C, "YMF740C"), - DEV (YAMAHA, 744, "YMF744"), - DEV (YAMAHA, 754, "YMF754"), +#define DEV(dev, data) \ + { PCI_VENDOR_ID_YAMAHA, dev, PCI_ANY_ID, PCI_ANY_ID, 0, 0, \ + (unsigned long)data } + DEV (PCI_DEVICE_ID_YAMAHA_724, "YMF724"), + DEV (PCI_DEVICE_ID_YAMAHA_724F, "YMF724F"), + DEV (PCI_DEVICE_ID_YAMAHA_740, "YMF740"), + DEV (PCI_DEVICE_ID_YAMAHA_740C, "YMF740C"), + DEV (PCI_DEVICE_ID_YAMAHA_744, "YMF744"), + DEV (PCI_DEVICE_ID_YAMAHA_754, "YMF754"), #undef DEV { } }; diff --git a/sound/parisc/harmony.c b/sound/parisc/harmony.c index f560dd8cdb9..d833349ed51 100644 --- a/sound/parisc/harmony.c +++ b/sound/parisc/harmony.c @@ -197,7 +197,7 @@ snd_harmony_interrupt(int irq, void *dev, struct pt_regs *regs) spin_unlock(&h->lock); if (dstatus & HARMONY_DSTATUS_PN) { - if (h->psubs) { + if (h->psubs && h->st.playing) { spin_lock(&h->lock); h->pbuf.buf += h->pbuf.count; /* PAGE_SIZE */ h->pbuf.buf %= h->pbuf.size; /* MAX_BUFS*PAGE_SIZE */ @@ -216,7 +216,7 @@ snd_harmony_interrupt(int irq, void *dev, struct pt_regs *regs) } if (dstatus & HARMONY_DSTATUS_RN) { - if (h->csubs) { + if (h->csubs && h->st.capturing) { spin_lock(&h->lock); h->cbuf.buf += h->cbuf.count; h->cbuf.buf %= h->cbuf.size; @@ -316,6 +316,7 @@ snd_harmony_playback_trigger(snd_pcm_substream_t *ss, int cmd) case SNDRV_PCM_TRIGGER_STOP: h->st.playing = 0; harmony_mute(h); + harmony_write(h, HARMONY_PNXTADD, h->sdma.addr); harmony_disable_interrupts(h); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: @@ -351,8 +352,9 @@ snd_harmony_capture_trigger(snd_pcm_substream_t *ss, int cmd) break; case SNDRV_PCM_TRIGGER_STOP: h->st.capturing = 0; - harmony_mute(h); - harmony_disable_interrupts(h); + harmony_mute(h); + harmony_write(h, HARMONY_RNXTADD, h->gdma.addr); + harmony_disable_interrupts(h); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: @@ -408,7 +410,8 @@ snd_harmony_playback_prepare(snd_pcm_substream_t *ss) h->pbuf.size = snd_pcm_lib_buffer_bytes(ss); h->pbuf.count = snd_pcm_lib_period_bytes(ss); - h->pbuf.buf = 0; + if (h->pbuf.buf >= h->pbuf.size) + h->pbuf.buf = 0; h->st.playing = 0; h->st.rate = snd_harmony_rate_bits(rt->rate); @@ -437,7 +440,8 @@ snd_harmony_capture_prepare(snd_pcm_substream_t *ss) h->cbuf.size = snd_pcm_lib_buffer_bytes(ss); h->cbuf.count = snd_pcm_lib_period_bytes(ss); - h->cbuf.buf = 0; + if (h->cbuf.buf >= h->cbuf.size) + h->cbuf.buf = 0; h->st.capturing = 0; h->st.rate = snd_harmony_rate_bits(rt->rate); @@ -712,13 +716,14 @@ snd_harmony_volume_get(snd_kcontrol_t *kc, left = (h->st.gain >> shift_left) & mask; right = (h->st.gain >> shift_right) & mask; - if (invert) { left = mask - left; right = mask - right; } + ucontrol->value.integer.value[0] = left; - ucontrol->value.integer.value[1] = right; + if (shift_left != shift_right) + ucontrol->value.integer.value[1] = right; spin_unlock_irqrestore(&h->mixer_lock, flags); @@ -738,22 +743,82 @@ snd_harmony_volume_put(snd_kcontrol_t *kc, int old_gain = h->st.gain; unsigned long flags; + spin_lock_irqsave(&h->mixer_lock, flags); + left = ucontrol->value.integer.value[0] & mask; - right = ucontrol->value.integer.value[1] & mask; - if (invert) { + if (invert) left = mask - left; - right = mask - right; + h->st.gain &= ~( (mask << shift_left ) ); + h->st.gain |= (left << shift_left); + + if (shift_left != shift_right) { + right = ucontrol->value.integer.value[1] & mask; + if (invert) + right = mask - right; + h->st.gain &= ~( (mask << shift_right) ); + h->st.gain |= (right << shift_right); } + + snd_harmony_set_new_gain(h); + + spin_unlock_irqrestore(&h->mixer_lock, flags); + + return h->st.gain != old_gain; +} + +static int +snd_harmony_captureroute_info(snd_kcontrol_t *kc, + snd_ctl_elem_info_t *uinfo) +{ + static char *texts[2] = { "Line", "Mic" }; + uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; + uinfo->count = 1; + uinfo->value.enumerated.items = 2; + if (uinfo->value.enumerated.item > 1) + uinfo->value.enumerated.item = 1; + strcpy(uinfo->value.enumerated.name, + texts[uinfo->value.enumerated.item]); + return 0; +} + +static int +snd_harmony_captureroute_get(snd_kcontrol_t *kc, + snd_ctl_elem_value_t *ucontrol) +{ + harmony_t *h = snd_kcontrol_chip(kc); + int value; + unsigned long flags; + + spin_lock_irqsave(&h->mixer_lock, flags); + + value = (h->st.gain >> HARMONY_GAIN_IS_SHIFT) & 1; + ucontrol->value.enumerated.item[0] = value; + + spin_unlock_irqrestore(&h->mixer_lock, flags); + + return 0; +} + +static int +snd_harmony_captureroute_put(snd_kcontrol_t *kc, + snd_ctl_elem_value_t *ucontrol) +{ + harmony_t *h = snd_kcontrol_chip(kc); + int value; + int old_gain = h->st.gain; + unsigned long flags; spin_lock_irqsave(&h->mixer_lock, flags); - h->st.gain &= ~( (mask << shift_right) | (mask << shift_left) ); - h->st.gain |= ( (left << shift_left) | (right << shift_right) ); + value = ucontrol->value.enumerated.item[0] & 1; + h->st.gain &= ~HARMONY_GAIN_IS_MASK; + h->st.gain |= value << HARMONY_GAIN_IS_SHIFT; + snd_harmony_set_new_gain(h); spin_unlock_irqrestore(&h->mixer_lock, flags); - return (old_gain - h->st.gain); + return h->st.gain != old_gain; } #define HARMONY_CONTROLS (sizeof(snd_harmony_controls)/ \ @@ -767,10 +832,25 @@ snd_harmony_volume_put(snd_kcontrol_t *kc, ((mask) << 16) | ((invert) << 24)) } static snd_kcontrol_new_t snd_harmony_controls[] = { - HARMONY_VOLUME("Playback Volume", HARMONY_GAIN_LO_SHIFT, + HARMONY_VOLUME("Master Playback Volume", HARMONY_GAIN_LO_SHIFT, HARMONY_GAIN_RO_SHIFT, HARMONY_GAIN_OUT, 1), HARMONY_VOLUME("Capture Volume", HARMONY_GAIN_LI_SHIFT, HARMONY_GAIN_RI_SHIFT, HARMONY_GAIN_IN, 0), + HARMONY_VOLUME("Monitor Volume", HARMONY_GAIN_MA_SHIFT, + HARMONY_GAIN_MA_SHIFT, HARMONY_GAIN_MA, 1), + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Input Route", + .info = snd_harmony_captureroute_info, + .get = snd_harmony_captureroute_get, + .put = snd_harmony_captureroute_put + }, + HARMONY_VOLUME("Internal Speaker Switch", HARMONY_GAIN_SE_SHIFT, + HARMONY_GAIN_SE_SHIFT, 1, 0), + HARMONY_VOLUME("Line-Out Switch", HARMONY_GAIN_LE_SHIFT, + HARMONY_GAIN_LE_SHIFT, 1, 0), + HARMONY_VOLUME("Headphones Switch", HARMONY_GAIN_HE_SHIFT, + HARMONY_GAIN_HE_SHIFT, 1, 0), }; static void __init @@ -852,14 +932,14 @@ snd_harmony_create(snd_card_t *card, memset(&h->pbuf, 0, sizeof(h->pbuf)); memset(&h->cbuf, 0, sizeof(h->cbuf)); - h->hpa = padev->hpa; + h->hpa = padev->hpa.start; h->card = card; h->dev = padev; h->irq = padev->irq; - h->iobase = ioremap_nocache(padev->hpa, HARMONY_SIZE); + h->iobase = ioremap_nocache(padev->hpa.start, HARMONY_SIZE); if (h->iobase == NULL) { printk(KERN_ERR PFX "unable to remap hpa 0x%lx\n", - padev->hpa); + padev->hpa.start); err = -EBUSY; goto free_and_ret; } diff --git a/sound/parisc/harmony.h b/sound/parisc/harmony.h index ef77f9a577d..526c52389de 100644 --- a/sound/parisc/harmony.h +++ b/sound/parisc/harmony.h @@ -61,7 +61,7 @@ typedef struct snd_card_harmony { #define HARMONY_SIZE 64 #define BUF_SIZE PAGE_SIZE -#define MAX_BUFS 10 +#define MAX_BUFS 16 #define MAX_BUF_SIZE (MAX_BUFS * BUF_SIZE) #define PLAYBACK_BUFS MAX_BUFS @@ -101,28 +101,31 @@ typedef struct snd_card_harmony { #define HARMONY_SS_MONO 0x00000000 #define HARMONY_SS_STEREO 0x00000001 -#define HARMONY_GAIN_SILENCE 0x00F00FFF -#define HARMONY_GAIN_DEFAULT 0x0FF00000 +#define HARMONY_GAIN_SILENCE 0x01F00FFF +#define HARMONY_GAIN_DEFAULT 0x01F00FFF -#define HARMONY_GAIN_HE_SHIFT 27 +#define HARMONY_GAIN_HE_SHIFT 27 /* headphones enabled */ #define HARMONY_GAIN_HE_MASK (1 << HARMONY_GAIN_HE_SHIFT) -#define HARMONY_GAIN_LE_SHIFT 26 +#define HARMONY_GAIN_LE_SHIFT 26 /* line-out enabled */ #define HARMONY_GAIN_LE_MASK (1 << HARMONY_GAIN_LE_SHIFT) -#define HARMONY_GAIN_SE_SHIFT 25 +#define HARMONY_GAIN_SE_SHIFT 25 /* internal-speaker enabled */ #define HARMONY_GAIN_SE_MASK (1 << HARMONY_GAIN_SE_SHIFT) -#define HARMONY_GAIN_IS_SHIFT 24 +#define HARMONY_GAIN_IS_SHIFT 24 /* input select - 0 for line, 1 for mic */ #define HARMONY_GAIN_IS_MASK (1 << HARMONY_GAIN_IS_SHIFT) +/* monitor attenuation */ #define HARMONY_GAIN_MA 0x0f #define HARMONY_GAIN_MA_SHIFT 20 #define HARMONY_GAIN_MA_MASK (HARMONY_GAIN_MA << HARMONY_GAIN_MA_SHIFT) +/* input gain */ #define HARMONY_GAIN_IN 0x0f #define HARMONY_GAIN_LI_SHIFT 16 #define HARMONY_GAIN_LI_MASK (HARMONY_GAIN_IN << HARMONY_GAIN_LI_SHIFT) #define HARMONY_GAIN_RI_SHIFT 12 #define HARMONY_GAIN_RI_MASK (HARMONY_GAIN_IN << HARMONY_GAIN_RI_SHIFT) +/* output gain (master volume) */ #define HARMONY_GAIN_OUT 0x3f #define HARMONY_GAIN_LO_SHIFT 6 #define HARMONY_GAIN_LO_MASK (HARMONY_GAIN_OUT << HARMONY_GAIN_LO_SHIFT) diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig index a5d593c66f9..0fb16cf335e 100644 --- a/sound/pci/Kconfig +++ b/sound/pci/Kconfig @@ -1,13 +1,5 @@ # ALSA PCI drivers -config SND_AC97_CODEC - tristate - select SND_PCM - select SND_AC97_BUS - -config SND_AC97_BUS - tristate - menu "PCI devices" depends on SND!=n && PCI @@ -192,6 +184,7 @@ config SND_CA0106 tristate "SB Audigy LS / Live 24bit" depends on SND select SND_AC97_CODEC + select SND_RAWMIDI help Say Y here to include support for the Sound Blaster Audigy LS and Live 24bit. diff --git a/sound/pci/ac97/ac97_bus.c b/sound/pci/ac97/ac97_bus.c index 227f8b9f67c..ec70fadde7d 100644 --- a/sound/pci/ac97/ac97_bus.c +++ b/sound/pci/ac97/ac97_bus.c @@ -17,25 +17,22 @@ #include <linux/string.h> /* - * Codec families have names seperated by commas, so we search for an - * individual codec name within the family string. + * Let drivers decide whether they want to support given codec from their + * probe method. Drivers have direct access to the ac97_t structure and may + * decide based on the id field amongst other things. */ static int ac97_bus_match(struct device *dev, struct device_driver *drv) { - return (strstr(dev->bus_id, drv->name) != NULL); + return 1; } static int ac97_bus_suspend(struct device *dev, pm_message_t state) { int ret = 0; - if (dev->driver && dev->driver->suspend) { - ret = dev->driver->suspend(dev, state, SUSPEND_DISABLE); - if (ret == 0) - ret = dev->driver->suspend(dev, state, SUSPEND_SAVE_STATE); - if (ret == 0) - ret = dev->driver->suspend(dev, state, SUSPEND_POWER_DOWN); - } + if (dev->driver && dev->driver->suspend) + ret = dev->driver->suspend(dev, state); + return ret; } @@ -43,13 +40,9 @@ static int ac97_bus_resume(struct device *dev) { int ret = 0; - if (dev->driver && dev->driver->resume) { - ret = dev->driver->resume(dev, RESUME_POWER_ON); - if (ret == 0) - ret = dev->driver->resume(dev, RESUME_RESTORE_STATE); - if (ret == 0) - ret = dev->driver->resume(dev, RESUME_ENABLE); - } + if (dev->driver && dev->driver->resume) + ret = dev->driver->resume(dev); + return ret; } diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index e64cb07a39c..9bde76c4c6a 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -220,12 +220,6 @@ const char *snd_ac97_stereo_enhancements[] = /* 31 */ "Reserved 31" }; -/* - * Shared AC97 controllers (ICH, ATIIXP...) - */ -static DECLARE_MUTEX(shared_codec_mutex); -static ac97_t *shared_codec[AC97_SHARED_TYPES][4]; - /* * I/O routines @@ -996,14 +990,8 @@ static int snd_ac97_free(ac97_t *ac97) { if (ac97) { snd_ac97_proc_done(ac97); - if (ac97->bus) { + if (ac97->bus) ac97->bus->codec[ac97->num] = NULL; - if (ac97->bus->shared_type) { - down(&shared_codec_mutex); - shared_codec[ac97->bus->shared_type-1][ac97->num] = NULL; - up(&shared_codec_mutex); - } - } if (ac97->private_free) ac97->private_free(ac97); kfree(ac97); @@ -1139,7 +1127,6 @@ snd_kcontrol_t *snd_ac97_cnew(const snd_kcontrol_new_t *_template, ac97_t * ac97 { snd_kcontrol_new_t template; memcpy(&template, _template, sizeof(template)); - snd_runtime_check(!template.index, return NULL); template.index = ac97->num; return snd_ctl_new1(&template, ac97); } @@ -1557,7 +1544,7 @@ static int snd_ac97_modem_build(snd_card_t * card, ac97_t * ac97) /* build modem switches */ for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_modem_switches); idx++) - if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_modem_switches[idx], ac97))) < 0) + if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_ac97_controls_modem_switches[idx], ac97))) < 0) return err; /* build chip specific controls */ @@ -1758,8 +1745,7 @@ static int ac97_reset_wait(ac97_t *ac97, int timeout, int with_modem) if ((snd_ac97_read(ac97, AC97_REC_GAIN) & 0x7fff) == 0x0a05) return 0; } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); return -ENODEV; } @@ -1828,7 +1814,6 @@ static int snd_ac97_dev_register(snd_device_t *device) ac97->dev.bus = &ac97_bus_type; ac97->dev.parent = ac97->bus->card->dev; - ac97->dev.platform_data = ac97; ac97->dev.release = ac97_device_release; snprintf(ac97->dev.bus_id, BUS_ID_SIZE, "card%d-%d", ac97->bus->card->number, ac97->num); if ((err = device_register(&ac97->dev)) < 0) { @@ -1890,21 +1875,6 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97) snd_assert(bus != NULL && template != NULL, return -EINVAL); snd_assert(template->num < 4 && bus->codec[template->num] == NULL, return -EINVAL); - snd_assert(bus->shared_type <= AC97_SHARED_TYPES, return -EINVAL); - if (bus->shared_type) { - /* already shared? */ - down(&shared_codec_mutex); - ac97 = shared_codec[bus->shared_type-1][template->num]; - if (ac97) { - if ((ac97_is_audio(ac97) && (template->scaps & AC97_SCAP_SKIP_AUDIO)) || - (ac97_is_modem(ac97) && (template->scaps & AC97_SCAP_SKIP_MODEM))) { - up(&shared_codec_mutex); - return -EACCES; /* skip this */ - } - } - up(&shared_codec_mutex); - } - card = bus->card; ac97 = kzalloc(sizeof(*ac97), GFP_KERNEL); if (ac97 == NULL) @@ -2021,8 +1991,7 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97) do { if ((snd_ac97_read(ac97, AC97_POWERDOWN) & 0x0f) == 0x0f) goto __ready_ok; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); snd_printk(KERN_WARNING "AC'97 %d analog subsections not ready\n", ac97->num); } @@ -2054,8 +2023,7 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97) do { if ((snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS) & tmp) == tmp) goto __ready_ok; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); snd_printk(KERN_WARNING "MC'97 %d converters and GPIO not ready (0x%x)\n", ac97->num, snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS)); } @@ -2078,6 +2046,8 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97) snd_ac97_update_bits(ac97, AC97_GENERAL_PURPOSE, AC97_GP_DRSS_MASK, AC97_GP_DRSS_78); if ((snd_ac97_read(ac97, AC97_GENERAL_PURPOSE) & AC97_GP_DRSS_MASK) == AC97_GP_DRSS_78) ac97->flags |= AC97_DOUBLE_RATE; + /* restore to slots 10/11 to avoid the confliction with surrounds */ + snd_ac97_update_bits(ac97, AC97_GENERAL_PURPOSE, AC97_GP_DRSS_MASK, 0); } if (ac97->ext_id & AC97_EI_VRA) { /* VRA support */ snd_ac97_determine_rates(ac97, AC97_PCM_FRONT_DAC_RATE, 0, &ac97->rates[AC97_RATES_FRONT_DAC]); @@ -2154,7 +2124,7 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97) } } /* make sure the proper powerdown bits are cleared */ - if (ac97->scaps) { + if (ac97->scaps && ac97_is_audio(ac97)) { reg = snd_ac97_read(ac97, AC97_EXTENDED_STATUS); if (ac97->scaps & AC97_SCAP_SURROUND_DAC) reg &= ~AC97_EA_PRJ; @@ -2168,13 +2138,6 @@ int snd_ac97_mixer(ac97_bus_t *bus, ac97_template_t *template, ac97_t **rac97) return err; } *rac97 = ac97; - - if (bus->shared_type) { - down(&shared_codec_mutex); - shared_codec[bus->shared_type-1][ac97->num] = ac97; - up(&shared_codec_mutex); - } - return 0; } @@ -2296,8 +2259,7 @@ void snd_ac97_resume(ac97_t *ac97) do { if (snd_ac97_read(ac97, AC97_MASTER) == 0x8101) break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); /* FIXME: extra delay */ ac97->bus->ops->write(ac97, AC97_MASTER, 0x8000); @@ -2309,8 +2271,7 @@ void snd_ac97_resume(ac97_t *ac97) unsigned short val = snd_ac97_read(ac97, AC97_EXTENDED_MID); if (val != 0xffff && (val & 1) != 0) break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); } __reset_ready: diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c index 045ddc743ed..de1c72ad2c6 100644 --- a/sound/pci/ac97/ac97_patch.c +++ b/sound/pci/ac97/ac97_patch.c @@ -163,14 +163,24 @@ static int ac97_channel_mode_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t .private_value = 1, \ } +static inline int is_surround_on(ac97_t *ac97) +{ + return ac97->channel_mode >= 1; +} + +static inline int is_clfe_on(ac97_t *ac97) +{ + return ac97->channel_mode >= 2; +} + static inline int is_shared_linein(ac97_t *ac97) { - return ! ac97->indep_surround && ac97->channel_mode >= 1; + return ! ac97->indep_surround && is_surround_on(ac97); } static inline int is_shared_micin(ac97_t *ac97) { - return ! ac97->indep_surround && ac97->channel_mode >= 2; + return ! ac97->indep_surround && is_clfe_on(ac97); } @@ -1450,7 +1460,8 @@ int patch_ad1881(ac97_t * ac97) codecs[1] = patch_ad1881_unchained(ac97, 1, (1<<14)); codecs[2] = patch_ad1881_unchained(ac97, 2, (1<<13)); - snd_runtime_check(codecs[0] | codecs[1] | codecs[2], goto __end); + if (! (codecs[0] || codecs[1] || codecs[2])) + goto __end; for (idx = 0; idx < 3; idx++) if (ac97->spec.ad18xx.unchained[idx]) @@ -1753,12 +1764,13 @@ static int snd_ac97_ad1888_downmix_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_va static void ad1888_update_jacks(ac97_t *ac97) { + unsigned short val = 0; + if (! is_shared_linein(ac97)) + val |= (1 << 12); + if (! is_shared_micin(ac97)) + val |= (1 << 11); /* shared Line-In */ - snd_ac97_update_bits(ac97, AC97_AD_MISC, 1 << 12, - is_shared_linein(ac97) ? 0 : 1 << 12); - /* shared Mic */ - snd_ac97_update_bits(ac97, AC97_AD_MISC, 1 << 11, - is_shared_micin(ac97) ? 0 : 1 << 11); + snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val); } static const snd_kcontrol_new_t snd_ac97_ad1888_controls[] = { @@ -1852,12 +1864,7 @@ static const snd_kcontrol_new_t snd_ac97_ad1985_controls[] = { static void ad1985_update_jacks(ac97_t *ac97) { - /* shared Line-In */ - snd_ac97_update_bits(ac97, AC97_AD_MISC, 1 << 12, - is_shared_linein(ac97) ? 0 : 1 << 12); - /* shared Mic */ - snd_ac97_update_bits(ac97, AC97_AD_MISC, 1 << 11, - is_shared_micin(ac97) ? 0 : 1 << 11); + ad1888_update_jacks(ac97); snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9, is_shared_micin(ac97) ? 0 : 1 << 9); } @@ -2442,21 +2449,37 @@ int patch_cm9739(ac97_t * ac97) static void cm9761_update_jacks(ac97_t *ac97) { - unsigned short surr_vals[2][2] = { - { 0x0008, 0x0400 }, /* off, on */ - { 0x0000, 0x0408 }, /* off, on (9761-82 rev.B) */ + /* FIXME: check the bits for each model + * model 83 is confirmed to work + */ + static unsigned short surr_on[3][2] = { + { 0x0008, 0x0000 }, /* 9761-78 & 82 */ + { 0x0000, 0x0008 }, /* 9761-82 rev.B */ + { 0x0000, 0x0008 }, /* 9761-83 */ }; - unsigned short clfe_vals[2][2] = { - { 0x2000, 0x1880 }, /* off, on */ - { 0x1000, 0x2880 }, /* off, on (9761-82 rev.B) */ + static unsigned short clfe_on[3][2] = { + { 0x0000, 0x1000 }, /* 9761-78 & 82 */ + { 0x1000, 0x0000 }, /* 9761-82 rev.B */ + { 0x0000, 0x1000 }, /* 9761-83 */ }; + static unsigned short surr_shared[3][2] = { + { 0x0000, 0x0400 }, /* 9761-78 & 82 */ + { 0x0000, 0x0400 }, /* 9761-82 rev.B */ + { 0x0000, 0x0400 }, /* 9761-83 */ + }; + static unsigned short clfe_shared[3][2] = { + { 0x2000, 0x0880 }, /* 9761-78 & 82 */ + { 0x0000, 0x2880 }, /* 9761-82 rev.B */ + { 0x2000, 0x0800 }, /* 9761-83 */ + }; + unsigned short val = 0; - /* shared Line-In */ - snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x0408, - surr_vals[ac97->spec.dev_flags][is_shared_linein(ac97)]); - /* shared Mic */ - snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3880, - clfe_vals[ac97->spec.dev_flags][is_shared_micin(ac97)]); + val |= surr_on[ac97->spec.dev_flags][is_surround_on(ac97)]; + val |= clfe_on[ac97->spec.dev_flags][is_clfe_on(ac97)]; + val |= surr_shared[ac97->spec.dev_flags][is_shared_linein(ac97)]; + val |= clfe_shared[ac97->spec.dev_flags][is_shared_micin(ac97)]; + + snd_ac97_update_bits(ac97, AC97_CM9761_MULTI_CHAN, 0x3c88, val); } static const snd_kcontrol_new_t snd_ac97_cm9761_controls[] = { @@ -2551,7 +2574,7 @@ int patch_cm9761(ac97_t *ac97) snd_ac97_write_cache(ac97, AC97_MASTER, 0x8808); snd_ac97_write_cache(ac97, AC97_PCM, 0x8808); - ac97->spec.dev_flags = 0; /* 1 = model 82 revision B */ + ac97->spec.dev_flags = 0; /* 1 = model 82 revision B, 2 = model 83 */ if (ac97->id == AC97_ID_CM9761_82) { unsigned short tmp; /* check page 1, reg 0x60 */ @@ -2560,7 +2583,8 @@ int patch_cm9761(ac97_t *ac97) tmp = snd_ac97_read(ac97, 0x60); ac97->spec.dev_flags = tmp & 1; /* revision B? */ snd_ac97_write_cache(ac97, AC97_INT_PAGING, val); - } + } else if (ac97->id == AC97_ID_CM9761_83) + ac97->spec.dev_flags = 2; ac97->build_ops = &patch_cm9761_ops; @@ -2752,7 +2776,11 @@ AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1) static int patch_si3036_specific(ac97_t * ac97) { - return patch_build_controls(ac97, snd_ac97_controls_si3036, ARRAY_SIZE(snd_ac97_controls_si3036)); + int idx, err; + for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++) + if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0) + return err; + return 0; } static struct snd_ac97_build_ops patch_si3036_ops = { diff --git a/sound/pci/ac97/ac97_pcm.c b/sound/pci/ac97/ac97_pcm.c index dd289b9512e..ded13165d63 100644 --- a/sound/pci/ac97/ac97_pcm.c +++ b/sound/pci/ac97/ac97_pcm.c @@ -303,6 +303,15 @@ int snd_ac97_set_rate(ac97_t *ac97, int reg, unsigned int rate) AC97_EA_DRA, dbl ? AC97_EA_DRA : 0); snd_ac97_update(ac97, reg, tmp & 0xffff); snd_ac97_read(ac97, reg); + if ((ac97->ext_id & AC97_EI_DRA) && reg == AC97_PCM_FRONT_DAC_RATE) { + /* Intel controllers require double rate data to be put in + * slots 7+8 + */ + snd_ac97_update_bits(ac97, AC97_GENERAL_PURPOSE, + AC97_GP_DRSS_MASK, + dbl ? AC97_GP_DRSS_78 : 0); + snd_ac97_read(ac97, AC97_GENERAL_PURPOSE); + } return 0; } diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c index d7d99a25c5e..1fdae678a34 100644 --- a/sound/pci/ad1889.c +++ b/sound/pci/ad1889.c @@ -50,7 +50,7 @@ #include "ad1889.h" #include "ac97/ac97_id.h" -#define AD1889_DRVVER "$Revision: 1.3 $" +#define AD1889_DRVVER "$Revision: 1.4 $" MODULE_AUTHOR("Kyle McMartin <kyle@parisc-linux.org>, Thibaut Varene <t-bone@parisc-linux.org>"); MODULE_DESCRIPTION("Analog Devices AD1889 ALSA sound driver"); @@ -982,8 +982,7 @@ snd_ad1889_create(snd_card_t *card, return 0; free_and_ret: - if (chip) - kfree(chip); + kfree(chip); pci_disable_device(pci); return err; @@ -1068,7 +1067,6 @@ MODULE_DEVICE_TABLE(pci, snd_ad1889_ids); static struct pci_driver ad1889_pci = { .name = "AD1889 Audio", - .owner = THIS_MODULE, .id_table = snd_ad1889_ids, .probe = snd_ad1889_probe, .remove = __devexit_p(snd_ad1889_remove), diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c index d683f7736a6..feffbe73387 100644 --- a/sound/pci/ali5451/ali5451.c +++ b/sound/pci/ali5451/ali5451.c @@ -45,23 +45,25 @@ MODULE_DESCRIPTION("ALI M5451"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{ALI,M5451,pci},{ALI,M5451}}"); -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; -static int pcm_channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 32}; -static int spdif[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; +static int index = SNDRV_DEFAULT_IDX1; /* Index */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int pcm_channels = 32; +static int spdif = 0; -module_param_array(index, int, NULL, 0444); +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for ALI M5451 PCI Audio."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for ALI M5451 PCI Audio."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable ALI 5451 PCI Audio."); -module_param_array(pcm_channels, int, NULL, 0444); +module_param(pcm_channels, int, 0444); MODULE_PARM_DESC(pcm_channels, "PCM Channels"); -module_param_array(spdif, bool, NULL, 0444); +module_param(spdif, bool, 0444); MODULE_PARM_DESC(spdif, "Support SPDIF I/O"); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + + /* * Debug part definitions */ @@ -396,10 +398,8 @@ static int snd_ali_codec_ready( ali_t *codec, res = snd_ali_5451_peek(codec,port); if (! (res & 0x8000)) return 0; - if (sched) { - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); - } + if (sched) + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); snd_ali_5451_poke(codec, port, res & ~0x8000); snd_printdd("ali_codec_ready: codec is not ready.\n "); @@ -419,12 +419,10 @@ static int snd_ali_stimer_ready(ali_t *codec, int sched) dwChk2 = snd_ali_5451_peek(codec, ALI_STIMER); if (dwChk2 != dwChk1) return 0; - if (sched) { - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); - } + if (sched) + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); - snd_printk("ali_stimer_read: stimer is not ready.\n"); + snd_printk(KERN_ERR "ali_stimer_read: stimer is not ready.\n"); return -EIO; } @@ -436,7 +434,7 @@ static void snd_ali_codec_poke(ali_t *codec,int secondary, unsigned int port = 0; if (reg >= 0x80) { - snd_printk("ali_codec_poke: reg(%xh) invalid.\n", reg); + snd_printk(KERN_ERR "ali_codec_poke: reg(%xh) invalid.\n", reg); return; } @@ -465,7 +463,7 @@ static unsigned short snd_ali_codec_peek( ali_t *codec, unsigned int port = 0; if (reg >= 0x80) { - snd_printk("ali_codec_peek: reg(%xh) invalid.\n", reg); + snd_printk(KERN_ERR "ali_codec_peek: reg(%xh) invalid.\n", reg); return ~0; } @@ -669,7 +667,7 @@ static int snd_ali_alloc_pcm_channel(ali_t *codec, int channel) unsigned int idx = channel & 0x1f; if (codec->synth.chcnt >= ALI_CHANNELS){ - snd_printk("ali_alloc_pcm_channel: no free channels.\n"); + snd_printk(KERN_ERR "ali_alloc_pcm_channel: no free channels.\n"); return -1; } @@ -700,7 +698,7 @@ static int snd_ali_find_free_channel(ali_t * codec, int rec) if ((result = snd_ali_alloc_pcm_channel(codec,idx)) >= 0) { return result; } else { - snd_printk("ali_find_free_channel: record channel is busy now.\n"); + snd_printk(KERN_ERR "ali_find_free_channel: record channel is busy now.\n"); return -1; } } @@ -712,7 +710,7 @@ static int snd_ali_find_free_channel(ali_t * codec, int rec) if ((result = snd_ali_alloc_pcm_channel(codec,idx)) >= 0) { return result; } else { - snd_printk("ali_find_free_channel: S/PDIF out channel is in busy now.\n"); + snd_printk(KERN_ERR "ali_find_free_channel: S/PDIF out channel is in busy now.\n"); } } @@ -720,7 +718,7 @@ static int snd_ali_find_free_channel(ali_t * codec, int rec) if ((result = snd_ali_alloc_pcm_channel(codec,idx)) >= 0) return result; } - snd_printk("ali_find_free_channel: no free channels.\n"); + snd_printk(KERN_ERR "ali_find_free_channel: no free channels.\n"); return -1; } @@ -734,7 +732,7 @@ static void snd_ali_free_channel_pcm(ali_t *codec, int channel) return; if (!(codec->synth.chmap & (1 << idx))) { - snd_printk("ali_free_channel_pcm: channel %d is not in use.\n",channel); + snd_printk(KERN_ERR "ali_free_channel_pcm: channel %d is not in use.\n",channel); return; } else { codec->synth.chmap &= ~(1 << idx); @@ -796,7 +794,7 @@ static void snd_ali_detect_spdif_rate(ali_t *codec) } if (count > 50000) { - snd_printk("ali_detect_spdif_rate: timeout!\n"); + snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n"); return; } @@ -809,7 +807,7 @@ static void snd_ali_detect_spdif_rate(ali_t *codec) } if (count > 50000) { - snd_printk("ali_detect_spdif_rate: timeout!\n"); + snd_printk(KERN_ERR "ali_detect_spdif_rate: timeout!\n"); return; } @@ -1077,7 +1075,7 @@ static snd_ali_voice_t *snd_ali_alloc_voice(ali_t * codec, int type, int rec, in idx = channel > 0 ? snd_ali_alloc_pcm_channel(codec, channel) : snd_ali_find_free_channel(codec,rec); if(idx < 0) { - snd_printk("ali_alloc_voice: err.\n"); + snd_printk(KERN_ERR "ali_alloc_voice: err.\n"); spin_unlock_irqrestore(&codec->voice_alloc, flags); return NULL; } @@ -1479,13 +1477,13 @@ static int snd_ali_prepare(snd_pcm_substream_t * substream) } rate = snd_ali_get_spdif_in_rate(codec); if (rate == 0) { - snd_printk("ali_capture_preapre: spdif rate detect err!\n"); + snd_printk(KERN_WARNING "ali_capture_preapre: spdif rate detect err!\n"); rate = 48000; } bValue = inb(ALI_REG(codec,ALI_SPDIF_CTRL)); if (bValue & 0x10) { outb(bValue,ALI_REG(codec,ALI_SPDIF_CTRL)); - printk("clear SPDIF parity error flag.\n"); + printk(KERN_WARNING "clear SPDIF parity error flag.\n"); } if (rate != 48000) @@ -1795,6 +1793,7 @@ struct ali_pcm_description { unsigned int capture_num; snd_pcm_ops_t *playback_ops; snd_pcm_ops_t *capture_ops; + unsigned short class; }; @@ -1813,12 +1812,11 @@ static int __devinit snd_ali_pcm(ali_t * codec, int device, struct ali_pcm_descr err = snd_pcm_new(codec->card, desc->name, device, desc->playback_num, desc->capture_num, &pcm); if (err < 0) { - snd_printk("snd_ali_pcm: err called snd_pcm_new.\n"); + snd_printk(KERN_ERR "snd_ali_pcm: err called snd_pcm_new.\n"); return err; } pcm->private_data = codec; pcm->private_free = snd_ali_pcm_free; - pcm->info_flags = 0; if (desc->playback_ops) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, desc->playback_ops); if (desc->capture_ops) @@ -1828,6 +1826,7 @@ static int __devinit snd_ali_pcm(ali_t * codec, int device, struct ali_pcm_descr snd_dma_pci_data(codec->pci), 64*1024, 128*1024); pcm->info_flags = 0; + pcm->dev_class = desc->class; pcm->dev_subclass = SNDRV_PCM_SUBCLASS_GENERIC_MIX; strcpy(pcm->name, desc->name); codec->pcm[0] = pcm; @@ -1836,7 +1835,7 @@ static int __devinit snd_ali_pcm(ali_t * codec, int device, struct ali_pcm_descr static struct ali_pcm_description ali_pcms[] = { { "ALI 5451", ALI_CHANNELS, 1, &snd_ali_playback_ops, &snd_ali_capture_ops }, - { "ALI 5451 modem", 1, 1, &snd_ali_modem_playback_ops, &snd_ali_modem_capture_ops } + { "ALI 5451 modem", 1, 1, &snd_ali_modem_playback_ops, &snd_ali_modem_capture_ops, SNDRV_PCM_CLASS_MODEM } }; static int __devinit snd_ali_build_pcms(ali_t *codec) @@ -1991,10 +1990,12 @@ static int __devinit snd_ali_mixer(ali_t * codec) for ( i = 0 ; i < codec->num_of_codecs ; i++) { ac97.num = i; if ((err = snd_ac97_mixer(codec->ac97_bus, &ac97, &codec->ac97[i])) < 0) { - snd_printk("ali mixer %d creating error.\n", i); + snd_printk(KERN_ERR "ali mixer %d creating error.\n", i); if(i == 0) - return err; - } + return err; + codec->num_of_codecs = 1; + break; + } } if (codec->spdif_support) { @@ -2123,7 +2124,7 @@ static int snd_ali_chip_init(ali_t *codec) snd_ali_printk("chip initializing ... \n"); if (snd_ali_reset_5451(codec)) { - snd_printk("ali_chip_init: reset 5451 error.\n"); + snd_printk(KERN_ERR "ali_chip_init: reset 5451 error.\n"); return -1; } @@ -2198,7 +2199,7 @@ static int __devinit snd_ali_resources(ali_t *codec) codec->port = pci_resource_start(codec->pci, 0); if (request_irq(codec->pci->irq, snd_ali_card_interrupt, SA_INTERRUPT|SA_SHIRQ, "ALI 5451", (void *)codec)) { - snd_printk("Unable to request irq.\n"); + snd_printk(KERN_ERR "Unable to request irq.\n"); return -EBUSY; } codec->irq = codec->pci->irq; @@ -2238,7 +2239,7 @@ static int __devinit snd_ali_create(snd_card_t * card, /* check, if we can restrict PCI DMA transfers to 31 bits */ if (pci_set_dma_mask(pci, 0x7fffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x7fffffff) < 0) { - snd_printk("architecture does not support 31bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 31bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -2327,7 +2328,7 @@ static int __devinit snd_ali_create(snd_card_t * card, } if ((err = snd_ali_chip_init(codec)) < 0) { - snd_printk("ali create: chip init error.\n"); + snd_printk(KERN_ERR "ali create: chip init error.\n"); return err; } @@ -2350,25 +2351,17 @@ static int __devinit snd_ali_create(snd_card_t * card, static int __devinit snd_ali_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; ali_t *codec; int err; snd_ali_printk("probe ...\n"); - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; - if ((err = snd_ali_create(card, pci, pcm_channels[dev], spdif[dev], &codec)) < 0) { + if ((err = snd_ali_create(card, pci, pcm_channels, spdif, &codec)) < 0) { snd_card_free(card); return err; } @@ -2399,7 +2392,6 @@ static int __devinit snd_ali_probe(struct pci_dev *pci, return err; } pci_set_drvdata(pci, card); - dev++; return 0; } @@ -2411,7 +2403,6 @@ static void __devexit snd_ali_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ALI 5451", - .owner = THIS_MODULE, .id_table = snd_ali_ids, .probe = snd_ali_probe, .remove = __devexit_p(snd_ali_remove), diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c index 196ec1c61bb..1904df65026 100644 --- a/sound/pci/als4000.c +++ b/sound/pci/als4000.c @@ -594,8 +594,7 @@ static int __devinit snd_als4000_create_gameport(snd_card_als4000_t *acard, int acard->gameport = gp = gameport_allocate_port(); if (!gp) { printk(KERN_ERR "als4000: cannot allocate memory for gameport\n"); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); return -ENOMEM; } @@ -622,8 +621,7 @@ static void snd_als4000_free_gameport(snd_card_als4000_t *acard) acard->gameport = NULL; snd_als4000_set_addr(acard->gcr, 0, 0, 0, 0); /* disable joystick */ - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); } } #else @@ -669,7 +667,7 @@ static int __devinit snd_card_als4000_probe(struct pci_dev *pci, /* check, if we can restrict PCI DMA transfers to 24 bits */ if (pci_set_dma_mask(pci, 0x00ffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x00ffffff) < 0) { - snd_printk("architecture does not support 24bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -770,7 +768,6 @@ static void __devexit snd_card_als4000_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ALS4000", - .owner = THIS_MODULE, .id_table = snd_als4000_ids, .probe = snd_card_als4000_probe, .remove = __devexit_p(snd_card_als4000_remove), diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c index 241eacf1e65..8bae10d9352 100644 --- a/sound/pci/atiixp.c +++ b/sound/pci/atiixp.c @@ -39,26 +39,27 @@ MODULE_DESCRIPTION("ATI IXP AC97 controller"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{ATI,IXP150/200/250/300/400}}"); -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static int ac97_clock[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 48000}; -static char *ac97_quirk[SNDRV_CARDS]; -static int spdif_aclink[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1}; - -module_param_array(index, int, NULL, 0444); +static int index = SNDRV_DEFAULT_IDX1; /* Index 0-MAX */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int ac97_clock = 48000; +static char *ac97_quirk; +static int spdif_aclink = 1; + +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for ATI IXP controller."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for ATI IXP controller."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable audio part of ATI IXP controller."); -module_param_array(ac97_clock, int, NULL, 0444); +module_param(ac97_clock, int, 0444); MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (default 48000Hz)."); -module_param_array(ac97_quirk, charp, NULL, 0444); +module_param(ac97_quirk, charp, 0444); MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware."); -module_param_array(spdif_aclink, bool, NULL, 0444); +module_param(spdif_aclink, bool, 0444); MODULE_PARM_DESC(spdif_aclink, "S/PDIF over AC-link."); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + /* */ @@ -329,8 +330,7 @@ static int snd_atiixp_update_bits(atiixp_t *chip, unsigned int reg, /* delay for one tick */ #define do_delay() do { \ - set_current_state(TASK_UNINTERRUPTIBLE); \ - schedule_timeout(1); \ + schedule_timeout_uninterruptible(1); \ } while (0) @@ -1372,7 +1372,6 @@ static int __devinit snd_atiixp_mixer_new(atiixp_t *chip, int clock, const char if ((err = snd_ac97_bus(chip->card, 0, &ops, chip, &pbus)) < 0) return err; pbus->clock = clock; - pbus->shared_type = AC97_SHARED_TYPE_ATIIXP; /* shared with modem driver */ chip->ac97_bus = pbus; codec_count = 0; @@ -1579,26 +1578,18 @@ static int __devinit snd_atiixp_create(snd_card_t *card, static int __devinit snd_atiixp_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; atiixp_t *chip; unsigned char revision; int err; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; pci_read_config_byte(pci, PCI_REVISION_ID, &revision); - strcpy(card->driver, spdif_aclink[dev] ? "ATIIXP" : "ATIIXP-SPDMA"); + strcpy(card->driver, spdif_aclink ? "ATIIXP" : "ATIIXP-SPDMA"); strcpy(card->shortname, "ATI IXP"); if ((err = snd_atiixp_create(card, pci, &chip)) < 0) goto __error; @@ -1606,9 +1597,9 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, if ((err = snd_atiixp_aclink_reset(chip)) < 0) goto __error; - chip->spdif_over_aclink = spdif_aclink[dev]; + chip->spdif_over_aclink = spdif_aclink; - if ((err = snd_atiixp_mixer_new(chip, ac97_clock[dev], ac97_quirk[dev])) < 0) + if ((err = snd_atiixp_mixer_new(chip, ac97_clock, ac97_quirk)) < 0) goto __error; if ((err = snd_atiixp_pcm_new(chip)) < 0) @@ -1629,7 +1620,6 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, goto __error; pci_set_drvdata(pci, card); - dev++; return 0; __error: @@ -1645,7 +1635,6 @@ static void __devexit snd_atiixp_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ATI IXP AC97 controller", - .owner = THIS_MODULE, .id_table = snd_atiixp_ids, .probe = snd_atiixp_probe, .remove = __devexit_p(snd_atiixp_remove), diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c index 8a59598167f..3174b662541 100644 --- a/sound/pci/atiixp_modem.c +++ b/sound/pci/atiixp_modem.c @@ -39,20 +39,21 @@ MODULE_DESCRIPTION("ATI IXP MC97 controller"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{ATI,IXP150/200/250}}"); -static int index[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = -2}; /* Exclude the first card */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static int ac97_clock[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 48000}; +static int index = -2; /* Exclude the first card */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int ac97_clock = 48000; -module_param_array(index, int, NULL, 0444); +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for ATI IXP controller."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for ATI IXP controller."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable audio part of ATI IXP controller."); -module_param_array(ac97_clock, int, NULL, 0444); +module_param(ac97_clock, int, 0444); MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (default 48000Hz)."); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + /* */ @@ -306,8 +307,7 @@ static int snd_atiixp_update_bits(atiixp_t *chip, unsigned int reg, /* delay for one tick */ #define do_delay() do { \ - set_current_state(TASK_UNINTERRUPTIBLE); \ - schedule_timeout(1); \ + schedule_timeout_uninterruptible(1); \ } while (0) @@ -405,7 +405,7 @@ static int snd_atiixp_acquire_codec(atiixp_t *chip) while (atiixp_read(chip, PHYS_OUT_ADDR) & ATI_REG_PHYS_OUT_ADDR_EN) { if (! timeout--) { - snd_printk(KERN_WARNING "atiixp: codec acquire timeout\n"); + snd_printk(KERN_WARNING "atiixp-modem: codec acquire timeout\n"); return -EBUSY; } udelay(1); @@ -436,7 +436,7 @@ static unsigned short snd_atiixp_codec_read(atiixp_t *chip, unsigned short codec } while (--timeout); /* time out may happen during reset */ if (reg < 0x7c) - snd_printk(KERN_WARNING "atiixp: codec read timeout (reg %x)\n", reg); + snd_printk(KERN_WARNING "atiixp-modem: codec read timeout (reg %x)\n", reg); return 0xffff; } @@ -498,7 +498,7 @@ static int snd_atiixp_aclink_reset(atiixp_t *chip) do_delay(); atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET); if (--timeout) { - snd_printk(KERN_ERR "atiixp: codec reset timeout\n"); + snd_printk(KERN_ERR "atiixp-modem: codec reset timeout\n"); break; } } @@ -552,7 +552,7 @@ static int snd_atiixp_codec_detect(atiixp_t *chip) atiixp_write(chip, IER, 0); /* disable irqs */ if ((chip->codec_not_ready_bits & ALL_CODEC_NOT_READY) == ALL_CODEC_NOT_READY) { - snd_printk(KERN_ERR "atiixp: no codec detected!\n"); + snd_printk(KERN_ERR "atiixp-modem: no codec detected!\n"); return -ENXIO; } return 0; @@ -635,7 +635,7 @@ static void snd_atiixp_xrun_dma(atiixp_t *chip, atiixp_dma_t *dma) { if (! dma->substream || ! dma->running) return; - snd_printdd("atiixp: XRUN detected (DMA %d)\n", dma->ops->type); + snd_printdd("atiixp-modem: XRUN detected (DMA %d)\n", dma->ops->type); snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN); } @@ -989,6 +989,7 @@ static int __devinit snd_atiixp_pcm_new(atiixp_t *chip) return err; snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_atiixp_playback_ops); snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_atiixp_capture_ops); + pcm->dev_class = SNDRV_PCM_CLASS_MODEM; pcm->private_data = chip; strcpy(pcm->name, "ATI IXP MC97"); chip->pcmdevs[ATI_PCMDEV_ANALOG] = pcm; @@ -1067,7 +1068,6 @@ static int __devinit snd_atiixp_mixer_new(atiixp_t *chip, int clock) if ((err = snd_ac97_bus(chip->card, 0, &ops, chip, &pbus)) < 0) return err; pbus->clock = clock; - pbus->shared_type = AC97_SHARED_TYPE_ATIIXP; /* shared with audio driver */ chip->ac97_bus = pbus; codec_count = 0; @@ -1081,14 +1081,14 @@ static int __devinit snd_atiixp_mixer_new(atiixp_t *chip, int clock) ac97.scaps = AC97_SCAP_SKIP_AUDIO; if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) { chip->ac97[i] = NULL; /* to be sure */ - snd_printdd("atiixp: codec %d not available for modem\n", i); + snd_printdd("atiixp-modem: codec %d not available for modem\n", i); continue; } codec_count++; } if (! codec_count) { - snd_printk(KERN_ERR "atiixp: no codec available\n"); + snd_printk(KERN_ERR "atiixp-modem: no codec available\n"); return -ENODEV; } @@ -1159,7 +1159,7 @@ static void __devinit snd_atiixp_proc_init(atiixp_t *chip) { snd_info_entry_t *entry; - if (! snd_card_proc_new(chip->card, "atiixp", &entry)) + if (! snd_card_proc_new(chip->card, "atiixp-modem", &entry)) snd_info_set_text_ops(entry, chip, 1024, snd_atiixp_proc_read); } @@ -1256,20 +1256,12 @@ static int __devinit snd_atiixp_create(snd_card_t *card, static int __devinit snd_atiixp_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; atiixp_t *chip; unsigned char revision; int err; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; @@ -1283,7 +1275,7 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, if ((err = snd_atiixp_aclink_reset(chip)) < 0) goto __error; - if ((err = snd_atiixp_mixer_new(chip, ac97_clock[dev])) < 0) + if ((err = snd_atiixp_mixer_new(chip, ac97_clock)) < 0) goto __error; if ((err = snd_atiixp_pcm_new(chip)) < 0) @@ -1302,7 +1294,6 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, goto __error; pci_set_drvdata(pci, card); - dev++; return 0; __error: @@ -1318,7 +1309,6 @@ static void __devexit snd_atiixp_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ATI IXP MC97 controller", - .owner = THIS_MODULE, .id_table = snd_atiixp_ids, .probe = snd_atiixp_probe, .remove = __devexit_p(snd_atiixp_remove), diff --git a/sound/pci/au88x0/au8810.h b/sound/pci/au88x0/au8810.h index 3837d2ba5e6..5d69c31fe3f 100644 --- a/sound/pci/au88x0/au8810.h +++ b/sound/pci/au88x0/au8810.h @@ -178,11 +178,6 @@ #define EN_SPDIF 0x000c0000 #define VORTEX_CODEC_CHN 0x29080 -#define VORTEX_CODEC_WRITE 0x00800000 -#define VORTEX_CODEC_ADDSHIFT 16 -#define VORTEX_CODEC_ADDMASK 0x7f0000 /* 0x000f0000 */ -#define VORTEX_CODEC_DATSHIFT 0 -#define VORTEX_CODEC_DATMASK 0xffff #define VORTEX_CODEC_IO 0x29188 /* SPDIF */ diff --git a/sound/pci/au88x0/au8820.h b/sound/pci/au88x0/au8820.h index be8022e7871..abbe85e4f7a 100644 --- a/sound/pci/au88x0/au8820.h +++ b/sound/pci/au88x0/au8820.h @@ -162,11 +162,6 @@ #define EN_SPORT 0x00030000 #define EN_SPDIF 0x000c0000 #define VORTEX_CODEC_CHN 0x11880 -#define VORTEX_CODEC_WRITE 0x00800000 -#define VORTEX_CODEC_ADDSHIFT 16 -#define VORTEX_CODEC_ADDMASK 0x7f0000 /* 0x000f0000 */ -#define VORTEX_CODEC_DATSHIFT 0 -#define VORTEX_CODEC_DATMASK 0xffff #define VORTEX_CODEC_IO 0x11988 #define VORTEX_SPDIF_FLAGS 0x1005c /* FIXME */ diff --git a/sound/pci/au88x0/au8830.h b/sound/pci/au88x0/au8830.h index aa77826b5e5..04ece1b1c21 100644 --- a/sound/pci/au88x0/au8830.h +++ b/sound/pci/au88x0/au8830.h @@ -194,11 +194,6 @@ #define VORTEX_CODEC_CTRL 0x29184 #define VORTEX_CODEC_IO 0x29188 -#define VORTEX_CODEC_WRITE 0x00800000 -#define VORTEX_CODEC_ADDSHIFT 16 -#define VORTEX_CODEC_ADDMASK 0x7f0000 /* 0x000f0000 */ -#define VORTEX_CODEC_DATSHIFT 0 -#define VORTEX_CODEC_DATMASK 0xffff #define VORTEX_CODEC_SPORTCTRL 0x2918c diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c index 04b695d6fd4..d965609d8b3 100644 --- a/sound/pci/au88x0/au88x0.c +++ b/sound/pci/au88x0/au88x0.c @@ -303,7 +303,7 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) if (snd_seq_device_new(card, 1, SNDRV_SEQ_DEV_ID_VORTEX_SYNTH, sizeof(snd_vortex_synth_arg_t), &wave) < 0 || wave == NULL) { - snd_printk("Can't initialize Aureal wavetable synth\n"); + snd_printk(KERN_ERR "Can't initialize Aureal wavetable synth\n"); } else { snd_vortex_synth_arg_t *arg; @@ -373,7 +373,6 @@ static void __devexit snd_vortex_remove(struct pci_dev *pci) // pci_driver definition static struct pci_driver driver = { .name = CARD_NAME_SHORT, - .owner = THIS_MODULE, .id_table = snd_vortex_ids, .probe = snd_vortex_probe, .remove = __devexit_p(snd_vortex_remove), diff --git a/sound/pci/au88x0/au88x0.h b/sound/pci/au88x0/au88x0.h index ee1ede1979f..b1197cfab3f 100644 --- a/sound/pci/au88x0/au88x0.h +++ b/sound/pci/au88x0/au88x0.h @@ -79,6 +79,14 @@ #define VORTEX_RESOURCE_A3D 0x00000004 #define VORTEX_RESOURCE_LAST 0x00000005 +/* codec io: VORTEX_CODEC_IO bits */ +#define VORTEX_CODEC_ID_SHIFT 24 +#define VORTEX_CODEC_WRITE 0x00800000 +#define VORTEX_CODEC_ADDSHIFT 16 +#define VORTEX_CODEC_ADDMASK 0x7f0000 +#define VORTEX_CODEC_DATSHIFT 0 +#define VORTEX_CODEC_DATMASK 0xffff + /* Check for SDAC bit in "Extended audio ID" AC97 register */ //#define VORTEX_IS_QUAD(x) (((x)->codec == NULL) ? 0 : ((x)->codec->ext_id&0x80)) #define VORTEX_IS_QUAD(x) ((x)->isquad) diff --git a/sound/pci/au88x0/au88x0_a3d.c b/sound/pci/au88x0/au88x0_a3d.c index 9ea2ba7bc3c..d5755db5141 100644 --- a/sound/pci/au88x0/au88x0_a3d.c +++ b/sound/pci/au88x0/au88x0_a3d.c @@ -488,7 +488,7 @@ static void a3dsrc_ZeroStateA3D(a3dsrc_t * a) int i, var, var2; if ((a->vortex) == NULL) { - printk("vortex: ZeroStateA3D: ERROR: a->vortex is NULL\n"); + printk(KERN_ERR "vortex: ZeroStateA3D: ERROR: a->vortex is NULL\n"); return; } diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.c index f0eda4bbbb3..5905188d06b 100644 --- a/sound/pci/au88x0/au88x0_core.c +++ b/sound/pci/au88x0/au88x0_core.c @@ -2033,7 +2033,7 @@ vortex_adb_checkinout(vortex_t * vortex, int resmap[], int out, int restype) } } } - printk("vortex: FATAL: ResManager: resource type %d exhausted.\n", restype); + printk(KERN_ERR "vortex: FATAL: ResManager: resource type %d exhausted.\n", restype); return -ENOMEM; } @@ -2165,7 +2165,7 @@ vortex_adb_allocroute(vortex_t * vortex, int dma, int nr_ch, int dir, int type) memset(stream->resources, 0, sizeof(unsigned char) * VORTEX_RESOURCE_LAST); - printk("vortex: out of A3D sources. Sorry\n"); + printk(KERN_ERR "vortex: out of A3D sources. Sorry\n"); return -EBUSY; } /* (De)Initialize A3D hardware source. */ @@ -2532,7 +2532,8 @@ vortex_codec_write(ac97_t * codec, unsigned short addr, unsigned short data) hwwrite(card->mmio, VORTEX_CODEC_IO, ((addr << VORTEX_CODEC_ADDSHIFT) & VORTEX_CODEC_ADDMASK) | ((data << VORTEX_CODEC_DATSHIFT) & VORTEX_CODEC_DATMASK) | - VORTEX_CODEC_WRITE); + VORTEX_CODEC_WRITE | + (codec->num << VORTEX_CODEC_ID_SHIFT) ); /* Flush Caches. */ hwread(card->mmio, VORTEX_CODEC_IO); @@ -2554,7 +2555,8 @@ static unsigned short vortex_codec_read(ac97_t * codec, unsigned short addr) } } /* set up read address */ - read_addr = ((addr << VORTEX_CODEC_ADDSHIFT) & VORTEX_CODEC_ADDMASK); + read_addr = ((addr << VORTEX_CODEC_ADDSHIFT) & VORTEX_CODEC_ADDMASK) | + (codec->num << VORTEX_CODEC_ID_SHIFT) ; hwwrite(card->mmio, VORTEX_CODEC_IO, read_addr); /* wait for address */ diff --git a/sound/pci/au88x0/au88x0_eq.c b/sound/pci/au88x0/au88x0_eq.c index 53b47a42c7d..9d933cc0ea0 100644 --- a/sound/pci/au88x0/au88x0_eq.c +++ b/sound/pci/au88x0/au88x0_eq.c @@ -854,7 +854,7 @@ snd_vortex_peaks_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) vortex_Eqlzr_GetAllPeaks(vortex, peaks, &count); if (count != 20) { - printk("vortex: peak count error 20 != %d \n", count); + printk(KERN_ERR "vortex: peak count error 20 != %d \n", count); return -1; } for (i = 0; i < 20; i++) diff --git a/sound/pci/au88x0/au88x0_synth.c b/sound/pci/au88x0/au88x0_synth.c index 400417d3460..65f375bad43 100644 --- a/sound/pci/au88x0/au88x0_synth.c +++ b/sound/pci/au88x0/au88x0_synth.c @@ -90,7 +90,7 @@ static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch) hwwrite(vortex->mmio, WT_PARM(wt, 2), 0); temp = hwread(vortex->mmio, WT_PARM(wt, 3)); - printk("vortex: WT PARM3: %x\n", temp); + printk(KERN_DEBUG "vortex: WT PARM3: %x\n", temp); //hwwrite(vortex->mmio, WT_PARM(wt, 3), temp); hwwrite(vortex->mmio, WT_DELAY(wt, 0), 0); @@ -98,7 +98,7 @@ static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch) hwwrite(vortex->mmio, WT_DELAY(wt, 2), 0); hwwrite(vortex->mmio, WT_DELAY(wt, 3), 0); - printk("vortex: WT GMODE: %x\n", hwread(vortex->mmio, WT_GMODE(wt))); + printk(KERN_DEBUG "vortex: WT GMODE: %x\n", hwread(vortex->mmio, WT_GMODE(wt))); hwwrite(vortex->mmio, WT_PARM(wt, 2), 0xffffffff); hwwrite(vortex->mmio, WT_PARM(wt, 3), 0xcff1c810); @@ -106,7 +106,7 @@ static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch) voice->parm0 = voice->parm1 = 0xcfb23e2f; hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0); hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1); - printk("vortex: WT GMODE 2 : %x\n", hwread(vortex->mmio, WT_GMODE(wt))); + printk(KERN_DEBUG "vortex: WT GMODE 2 : %x\n", hwread(vortex->mmio, WT_GMODE(wt))); return 0; } @@ -203,7 +203,7 @@ vortex_wt_SetReg(vortex_t * vortex, unsigned char reg, int wt, } } else { if (wt >= NR_WT) { - printk("vortex: WT SetReg: voice out of range\n"); + printk(KERN_ERR "vortex: WT SetReg: voice out of range\n"); return 0; } } diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c index d5261bdec58..ab737d6df41 100644 --- a/sound/pci/azt3328.c +++ b/sound/pci/azt3328.c @@ -1,6 +1,6 @@ /* * azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168). - * Copyright (C) 2002 by Andreas Mohr <hw7oshyuv3001@sneakemail.com> + * Copyright (C) 2002, 2005 by Andreas Mohr <andi AT lisas.de> * * Framework borrowed from Bart Hartgers's als4000.c. * Driver developed on PCI168 AP(W) version (PCI rev. 10, subsystem ID 1801), @@ -46,7 +46,7 @@ * - MPU401 (+ legacy address support) FIXME: how to enable legacy addr?? * - game port (legacy address support) * - built-in General DirectX timer having a 20 bits counter - * with 1us resolution (FIXME: where is it?) + * with 1us resolution (see below!) * - I2S serial port for external DAC * - supports 33MHz PCI spec 2.1, PCI power management 1.0, compliant with ACPI * - supports hardware volume control @@ -55,13 +55,23 @@ * required for Microsoft's logo compliance (FIXME: where?) * - PCI168 AP(W) card: power amplifier with 4 Watts/channel at 4 Ohms * + * Note that this driver now is actually *better* than the Windows driver, + * since it additionally supports the card's 1MHz DirectX timer - just try + * the following snd-seq module parameters etc.: + * - options snd-seq seq_default_timer_class=2 seq_default_timer_sclass=0 + * seq_default_timer_card=0 seq_client_load=1 seq_default_timer_device=0 + * seq_default_timer_subdevice=0 seq_default_timer_resolution=1000000 + * - "timidity -iAv -B2,8 -Os -EFreverb=0" + * - "pmidi -p 128:0 jazz.mid" + * * Certain PCI versions of this card are susceptible to DMA traffic underruns * in some systems (resulting in sound crackling/clicking/popping), * probably because they don't have a DMA FIFO buffer or so. * Overview (PCI ID/PCI subID/PCI rev.): * - no DMA crackling on SiS735: 0x50DC/0x1801/16 * - unknown performance: 0x50DC/0x1801/10 - * + * (well, it's not bad on an Athlon 1800 with now very optimized IRQ handler) + * * Crackling happens with VIA chipsets or, in my case, an SiS735, which is * supposed to be very fast and supposed to get rid of crackling much * better than a VIA, yet ironically I still get crackling, like many other @@ -76,18 +86,13 @@ * - Disable ACPI/power management/"Auto Detect RAM/PCI Clk" in BIOS * * BUGS - * - when Ctrl-C'ing mpg321, the playback loops a bit - * (premature DMA playback reset?) - * - full-duplex sometimes breaks (IRQ management issues?). - * Once even a spontaneous REBOOT happened!!! + * - full-duplex might *still* be problematic, not fully tested recently * * TODO * - test MPU401 MIDI playback etc. - * - power management (CONFIG_PM). See e.g. intel8x0 or cs4281. + * - power management. See e.g. intel8x0 or cs4281. * This would be nice since the chip runs a bit hot, and it's *required* - * anyway for proper ACPI power management. In other words: rest - * assured that I *will* implement this very soon; as soon as Linux 2.5.x - * has power management that's bugfree enough to work properly on my desktop. + * anyway for proper ACPI power management. * - figure out what all unknown port bits are responsible for */ @@ -108,7 +113,7 @@ #include <sound/initval.h> #include "azt3328.h" -MODULE_AUTHOR("Andreas Mohr <hw7oshyuv3001@sneakemail.com>"); +MODULE_AUTHOR("Andreas Mohr <andi AT lisas.de>"); MODULE_DESCRIPTION("Aztech AZF3328 (PCI168)"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}"); @@ -122,6 +127,7 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}"); #define DEBUG_MIXER 0 #define DEBUG_PLAY_REC 0 #define DEBUG_IO 0 +#define DEBUG_TIMER 0 #define MIXER_TESTING 0 #if DEBUG_MISC @@ -132,8 +138,8 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}"); #if DEBUG_CALLS #define snd_azf3328_dbgcalls(format, args...) printk(format, ##args) -#define snd_azf3328_dbgcallenter() printk(KERN_ERR "entering %s\n", __FUNCTION__) -#define snd_azf3328_dbgcallleave() printk(KERN_ERR "leaving %s\n", __FUNCTION__) +#define snd_azf3328_dbgcallenter() printk(KERN_ERR "--> %s\n", __FUNCTION__) +#define snd_azf3328_dbgcallleave() printk(KERN_ERR "<-- %s\n", __FUNCTION__) #else #define snd_azf3328_dbgcalls(format, args...) #define snd_azf3328_dbgcallenter() @@ -152,13 +158,12 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}"); #define snd_azf3328_dbgplay(format, args...) #endif -#if DEBUG_IO -#define snd_azf3328_dbgio(chip, where) \ - printk(KERN_ERR "%s: IDX_IO_PLAY_FLAGS %04x, IDX_IO_PLAY_IRQMASK %04x, IDX_IO_IRQSTATUS %04x\n", where, inw(chip->codec_port+IDX_IO_PLAY_FLAGS), inw(chip->codec_port+IDX_IO_PLAY_IRQMASK), inw(chip->codec_port+IDX_IO_IRQSTATUS)) +#if DEBUG_MISC +#define snd_azf3328_dbgtimer(format, args...) printk(KERN_ERR format, ##args) #else -#define snd_azf3328_dbgio(chip, where) -#endif - +#define snd_azf3328_dbgtimer(format, args...) +#endif + static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ module_param_array(index, int, NULL, 0444); MODULE_PARM_DESC(index, "Index value for AZF3328 soundcard."); @@ -177,35 +182,40 @@ module_param_array(joystick, bool, NULL, 0444); MODULE_PARM_DESC(joystick, "Enable joystick for AZF3328 soundcard."); #endif -typedef struct _snd_azf3328 azf3328_t; - -struct _snd_azf3328 { - int irq; +static int seqtimer_scaling = 128; +module_param(seqtimer_scaling, int, 0444); +MODULE_PARM_DESC(seqtimer_scaling, "Set 1024000Hz sequencer timer scale factor (lockup danger!). Default 128."); +typedef struct _snd_azf3328 { + /* often-used fields towards beginning, then grouped */ unsigned long codec_port; unsigned long io2_port; unsigned long mpu_port; unsigned long synth_port; unsigned long mixer_port; -#ifdef SUPPORT_JOYSTICK - struct gameport *gameport; -#endif - - struct pci_dev *pci; - snd_card_t *card; + spinlock_t reg_lock; + snd_timer_t *timer; + snd_pcm_t *pcm; - snd_rawmidi_t *rmidi; snd_pcm_substream_t *playback_substream; snd_pcm_substream_t *capture_substream; unsigned int is_playing; unsigned int is_recording; - spinlock_t reg_lock; -}; + snd_card_t *card; + snd_rawmidi_t *rmidi; + +#ifdef SUPPORT_JOYSTICK + struct gameport *gameport; +#endif -static struct pci_device_id snd_azf3328_ids[] = { + struct pci_dev *pci; + int irq; +} azf3328_t; + +static const struct pci_device_id snd_azf3328_ids[] = { { 0x122D, 0x50DC, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* PCI168/3328 */ { 0x122D, 0x80DA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* 3328 */ { 0, } @@ -213,57 +223,90 @@ static struct pci_device_id snd_azf3328_ids[] = { MODULE_DEVICE_TABLE(pci, snd_azf3328_ids); -static inline void snd_azf3328_io2_write(azf3328_t *chip, int reg, unsigned char value) +static inline void +snd_azf3328_codec_outb(const azf3328_t *chip, int reg, u8 value) +{ + outb(value, chip->codec_port + reg); +} + +static inline u8 +snd_azf3328_codec_inb(const azf3328_t *chip, int reg) +{ + return inb(chip->codec_port + reg); +} + +static inline void +snd_azf3328_codec_outw(const azf3328_t *chip, int reg, u16 value) +{ + outw(value, chip->codec_port + reg); +} + +static inline u16 +snd_azf3328_codec_inw(const azf3328_t *chip, int reg) +{ + return inw(chip->codec_port + reg); +} + +static inline void +snd_azf3328_codec_outl(const azf3328_t *chip, int reg, u32 value) +{ + outl(value, chip->codec_port + reg); +} + +static inline void +snd_azf3328_io2_outb(const azf3328_t *chip, int reg, u8 value) { outb(value, chip->io2_port + reg); } -static inline unsigned char snd_azf3328_io2_read(azf3328_t *chip, int reg) +static inline u8 +snd_azf3328_io2_inb(const azf3328_t *chip, int reg) { return inb(chip->io2_port + reg); } -static void snd_azf3328_mixer_write(azf3328_t *chip, int reg, unsigned long value, int type) +static inline void +snd_azf3328_mixer_outw(const azf3328_t *chip, int reg, u16 value) { - switch(type) { - case WORD_VALUE: - outw(value, chip->mixer_port + reg); - break; - case DWORD_VALUE: - outl(value, chip->mixer_port + reg); - break; - case BYTE_VALUE: - outb(value, chip->mixer_port + reg); - break; - } + outw(value, chip->mixer_port + reg); +} + +static inline u16 +snd_azf3328_mixer_inw(const azf3328_t *chip, int reg) +{ + return inw(chip->mixer_port + reg); } -static void snd_azf3328_mixer_set_mute(azf3328_t *chip, int reg, int do_mute) +static void +snd_azf3328_mixer_set_mute(const azf3328_t *chip, int reg, int do_mute) { + unsigned long portbase = chip->mixer_port + reg + 1; unsigned char oldval; /* the mute bit is on the *second* (i.e. right) register of a * left/right channel setting */ - oldval = inb(chip->mixer_port + reg + 1); + oldval = inb(portbase); if (do_mute) oldval |= 0x80; else oldval &= ~0x80; - outb(oldval, chip->mixer_port + reg + 1); + outb(oldval, portbase); } -static void snd_azf3328_mixer_write_volume_gradually(azf3328_t *chip, int reg, unsigned char dst_vol_left, unsigned char dst_vol_right, int chan_sel, int delay) +static void +snd_azf3328_mixer_write_volume_gradually(const azf3328_t *chip, int reg, unsigned char dst_vol_left, unsigned char dst_vol_right, int chan_sel, int delay) { + unsigned long portbase = chip->mixer_port + reg; unsigned char curr_vol_left = 0, curr_vol_right = 0; int left_done = 0, right_done = 0; snd_azf3328_dbgcallenter(); if (chan_sel & SET_CHAN_LEFT) - curr_vol_left = inb(chip->mixer_port + reg + 1); + curr_vol_left = inb(portbase + 1); else left_done = 1; if (chan_sel & SET_CHAN_RIGHT) - curr_vol_right = inb(chip->mixer_port + reg + 0); + curr_vol_right = inb(portbase + 0); else right_done = 1; @@ -284,7 +327,7 @@ static void snd_azf3328_mixer_write_volume_gradually(azf3328_t *chip, int reg, u curr_vol_left++; else left_done = 1; - outb(curr_vol_left, chip->mixer_port + reg + 1); + outb(curr_vol_left, portbase + 1); } if (!right_done) { @@ -298,7 +341,7 @@ static void snd_azf3328_mixer_write_volume_gradually(azf3328_t *chip, int reg, u /* during volume change, the right channel is crackling * somewhat more than the left channel, unfortunately. * This seems to be a hardware issue. */ - outb(curr_vol_right, chip->mixer_port + reg + 0); + outb(curr_vol_right, portbase + 0); } if (delay) mdelay(delay); @@ -320,7 +363,11 @@ typedef struct azf3328_mixer_reg { } azf3328_mixer_reg_t; #define COMPOSE_MIXER_REG(reg,lchan_shift,rchan_shift,mask,invert,stereo,enum_c) \ - ((reg) | (lchan_shift << 8) | (rchan_shift << 12) | (mask << 16) | (invert << 24) | (stereo << 25) | (enum_c << 26)) + ((reg) | (lchan_shift << 8) | (rchan_shift << 12) | \ + (mask << 16) | \ + (invert << 24) | \ + (stereo << 25) | \ + (enum_c << 26)) static void snd_azf3328_mixer_reg_decode(azf3328_mixer_reg_t *r, unsigned long val) { @@ -372,13 +419,15 @@ static void snd_azf3328_mixer_reg_decode(azf3328_mixer_reg_t *r, unsigned long v .private_value = COMPOSE_MIXER_REG(reg, shift, 0, 0, 0, 0, enum_c), \ } -static int snd_azf3328_info_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) +static int +snd_azf3328_info_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) { azf3328_mixer_reg_t reg; snd_azf3328_dbgcallenter(); snd_azf3328_mixer_reg_decode(®, kcontrol->private_value); - uinfo->type = reg.mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->type = reg.mask == 1 ? + SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = reg.stereo + 1; uinfo->value.integer.min = 0; uinfo->value.integer.max = reg.mask; @@ -386,7 +435,8 @@ static int snd_azf3328_info_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t return 0; } -static int snd_azf3328_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) +static int +snd_azf3328_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) { azf3328_t *chip = snd_kcontrol_chip(kcontrol); azf3328_mixer_reg_t reg; @@ -395,7 +445,7 @@ static int snd_azf3328_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t snd_azf3328_dbgcallenter(); snd_azf3328_mixer_reg_decode(®, kcontrol->private_value); - oreg = inw(chip->mixer_port + reg.reg); + oreg = snd_azf3328_mixer_inw(chip, reg.reg); val = (oreg >> reg.lchan_shift) & reg.mask; if (reg.invert) val = reg.mask - val; @@ -406,12 +456,17 @@ static int snd_azf3328_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t val = reg.mask - val; ucontrol->value.integer.value[1] = val; } - snd_azf3328_dbgmixer("get: %02x is %04x -> vol %02lx|%02lx (shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n", reg.reg, oreg, ucontrol->value.integer.value[0], ucontrol->value.integer.value[1], reg.lchan_shift, reg.rchan_shift, reg.mask, reg.invert, reg.stereo); + snd_azf3328_dbgmixer("get: %02x is %04x -> vol %02lx|%02lx " + "(shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n", + reg.reg, oreg, + ucontrol->value.integer.value[0], ucontrol->value.integer.value[1], + reg.lchan_shift, reg.rchan_shift, reg.mask, reg.invert, reg.stereo); snd_azf3328_dbgcallleave(); return 0; } -static int snd_azf3328_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) +static int +snd_azf3328_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) { azf3328_t *chip = snd_kcontrol_chip(kcontrol); azf3328_mixer_reg_t reg; @@ -419,7 +474,7 @@ static int snd_azf3328_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t snd_azf3328_dbgcallenter(); snd_azf3328_mixer_reg_decode(®, kcontrol->private_value); - oreg = inw(chip->mixer_port + reg.reg); + oreg = snd_azf3328_mixer_inw(chip, reg.reg); val = ucontrol->value.integer.value[0] & reg.mask; if (reg.invert) val = reg.mask - val; @@ -433,24 +488,37 @@ static int snd_azf3328_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t nreg |= (val << reg.rchan_shift); } if (reg.mask >= 0x07) /* it's a volume control, so better take care */ - snd_azf3328_mixer_write_volume_gradually(chip, reg.reg, nreg >> 8, nreg & 0xff, SET_CHAN_LEFT|SET_CHAN_RIGHT, 0); /* just set both channels, doesn't matter */ + snd_azf3328_mixer_write_volume_gradually( + chip, reg.reg, nreg >> 8, nreg & 0xff, + /* just set both channels, doesn't matter */ + SET_CHAN_LEFT|SET_CHAN_RIGHT, + 0); else - outw(nreg, chip->mixer_port + reg.reg); + snd_azf3328_mixer_outw(chip, reg.reg, nreg); - snd_azf3328_dbgmixer("put: %02x to %02lx|%02lx, oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n", reg.reg, ucontrol->value.integer.value[0], ucontrol->value.integer.value[1], oreg, reg.lchan_shift, reg.rchan_shift, nreg, inw(chip->mixer_port + reg.reg)); + snd_azf3328_dbgmixer("put: %02x to %02lx|%02lx, " + "oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n", + reg.reg, ucontrol->value.integer.value[0], ucontrol->value.integer.value[1], + oreg, reg.lchan_shift, reg.rchan_shift, + nreg, snd_azf3328_mixer_inw(chip, reg.reg)); snd_azf3328_dbgcallleave(); return (nreg != oreg); } -static int snd_azf3328_info_mixer_enum(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) +static int +snd_azf3328_info_mixer_enum(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) { - azf3328_mixer_reg_t reg; - static char *texts1[2] = { "ModemOut1", "ModemOut2" }; - static char *texts2[2] = { "MonoSelectSource1", "MonoSelectSource2" }; - static char *texts3[8] = { - "Mic", "CD", "Video", "Aux", "Line", - "Mix", "Mix Mono", "Phone" + static const char * const texts1[] = { + "ModemOut1", "ModemOut2" + }; + static const char * const texts2[] = { + "MonoSelectSource1", "MonoSelectSource2" + }; + static const char * const texts3[] = { + "Mic", "CD", "Video", "Aux", + "Line", "Mix", "Mix Mono", "Phone" }; + azf3328_mixer_reg_t reg; snd_azf3328_mixer_reg_decode(®, kcontrol->private_value); uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED; @@ -471,14 +539,15 @@ static int snd_azf3328_info_mixer_enum(snd_kcontrol_t *kcontrol, snd_ctl_elem_in return 0; } -static int snd_azf3328_get_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) +static int +snd_azf3328_get_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) { - azf3328_mixer_reg_t reg; azf3328_t *chip = snd_kcontrol_chip(kcontrol); + azf3328_mixer_reg_t reg; unsigned short val; snd_azf3328_mixer_reg_decode(®, kcontrol->private_value); - val = inw(chip->mixer_port + reg.reg); + val = snd_azf3328_mixer_inw(chip, reg.reg); if (reg.reg == IDX_MIXER_REC_SELECT) { ucontrol->value.enumerated.item[0] = (val >> 8) & (reg.enum_c - 1); @@ -486,18 +555,22 @@ static int snd_azf3328_get_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_va } else ucontrol->value.enumerated.item[0] = (val >> reg.lchan_shift) & (reg.enum_c - 1); - snd_azf3328_dbgmixer("get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n", reg.reg, val, ucontrol->value.enumerated.item[0], ucontrol->value.enumerated.item[1], reg.lchan_shift, reg.enum_c); + + snd_azf3328_dbgmixer("get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n", + reg.reg, val, ucontrol->value.enumerated.item[0], ucontrol->value.enumerated.item[1], + reg.lchan_shift, reg.enum_c); return 0; } -static int snd_azf3328_put_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) +static int +snd_azf3328_put_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) { - azf3328_mixer_reg_t reg; azf3328_t *chip = snd_kcontrol_chip(kcontrol); + azf3328_mixer_reg_t reg; unsigned int oreg, nreg, val; snd_azf3328_mixer_reg_decode(®, kcontrol->private_value); - oreg = inw(chip->mixer_port + reg.reg); + oreg = snd_azf3328_mixer_inw(chip, reg.reg); val = oreg; if (reg.reg == IDX_MIXER_REC_SELECT) { @@ -514,19 +587,19 @@ static int snd_azf3328_put_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_va val &= ~((reg.enum_c - 1) << reg.lchan_shift); val |= (ucontrol->value.enumerated.item[0] << reg.lchan_shift); } - outw(val, chip->mixer_port + reg.reg); + snd_azf3328_mixer_outw(chip, reg.reg, val); nreg = val; snd_azf3328_dbgmixer("put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg); return (nreg != oreg); } -static snd_kcontrol_new_t snd_azf3328_mixer_controls[] __devinitdata = { +static const snd_kcontrol_new_t snd_azf3328_mixer_controls[] __devinitdata = { AZF3328_MIXER_SWITCH("Master Playback Switch", IDX_MIXER_PLAY_MASTER, 15, 1), AZF3328_MIXER_VOL_STEREO("Master Playback Volume", IDX_MIXER_PLAY_MASTER, 0x1f, 1), AZF3328_MIXER_SWITCH("Wave Playback Switch", IDX_MIXER_WAVEOUT, 15, 1), AZF3328_MIXER_VOL_STEREO("Wave Playback Volume", IDX_MIXER_WAVEOUT, 0x1f, 1), - AZF3328_MIXER_SWITCH("Wave Playback 3D Bypass", IDX_MIXER_ADVCTL2, 7, 1), + AZF3328_MIXER_SWITCH("Wave 3D Bypass Playback Switch", IDX_MIXER_ADVCTL2, 7, 1), AZF3328_MIXER_SWITCH("FM Playback Switch", IDX_MIXER_FMSYNTH, 15, 1), AZF3328_MIXER_VOL_STEREO("FM Playback Volume", IDX_MIXER_FMSYNTH, 0x1f, 1), AZF3328_MIXER_SWITCH("CD Playback Switch", IDX_MIXER_CDAUDIO, 15, 1), @@ -539,8 +612,8 @@ static snd_kcontrol_new_t snd_azf3328_mixer_controls[] __devinitdata = { AZF3328_MIXER_SWITCH("Mic Boost (+20dB)", IDX_MIXER_MIC, 6, 0), AZF3328_MIXER_SWITCH("Line Playback Switch", IDX_MIXER_LINEIN, 15, 1), AZF3328_MIXER_VOL_STEREO("Line Playback Volume", IDX_MIXER_LINEIN, 0x1f, 1), - AZF3328_MIXER_SWITCH("PCBeep Playback Switch", IDX_MIXER_PCBEEP, 15, 1), - AZF3328_MIXER_VOL_SPECIAL("PCBeep Playback Volume", IDX_MIXER_PCBEEP, 0x0f, 1, 1), + AZF3328_MIXER_SWITCH("PC Speaker Playback Switch", IDX_MIXER_PCBEEP, 15, 1), + AZF3328_MIXER_VOL_SPECIAL("PC Speaker Playback Volume", IDX_MIXER_PCBEEP, 0x0f, 1, 1), AZF3328_MIXER_SWITCH("Video Playback Switch", IDX_MIXER_VIDEO, 15, 1), AZF3328_MIXER_VOL_STEREO("Video Playback Volume", IDX_MIXER_VIDEO, 0x1f, 1), AZF3328_MIXER_SWITCH("Aux Playback Switch", IDX_MIXER_AUX, 15, 1), @@ -553,8 +626,8 @@ static snd_kcontrol_new_t snd_azf3328_mixer_controls[] __devinitdata = { AZF3328_MIXER_ENUM("Mono Select Source", IDX_MIXER_ADVCTL2, 2, 9), AZF3328_MIXER_VOL_SPECIAL("Tone Control - Treble", IDX_MIXER_BASSTREBLE, 0x07, 1, 0), AZF3328_MIXER_VOL_SPECIAL("Tone Control - Bass", IDX_MIXER_BASSTREBLE, 0x07, 9, 0), - AZF3328_MIXER_SWITCH("3D Control - Toggle", IDX_MIXER_ADVCTL2, 13, 0), - AZF3328_MIXER_VOL_SPECIAL("3D Control - Volume", IDX_MIXER_ADVCTL1, 0x07, 1, 0), /* "3D Width" */ + AZF3328_MIXER_SWITCH("3D Control - Switch", IDX_MIXER_ADVCTL2, 13, 0), + AZF3328_MIXER_VOL_SPECIAL("3D Control - Wide", IDX_MIXER_ADVCTL1, 0x07, 1, 0), /* "3D Width" */ AZF3328_MIXER_VOL_SPECIAL("3D Control - Space", IDX_MIXER_ADVCTL1, 0x03, 8, 0), /* "Hifi 3D" */ #if MIXER_TESTING AZF3328_MIXER_SWITCH("0", IDX_MIXER_ADVCTL2, 0, 0), @@ -576,9 +649,7 @@ static snd_kcontrol_new_t snd_azf3328_mixer_controls[] __devinitdata = { #endif }; -#define AZF3328_INIT_VALUES (sizeof(snd_azf3328_init_values)/sizeof(unsigned int)/2) - -static unsigned int snd_azf3328_init_values[][2] = { +static const u16 __devinitdata snd_azf3328_init_values[][2] = { { IDX_MIXER_PLAY_MASTER, MIXER_MUTE_MASK|0x1f1f }, { IDX_MIXER_MODEMOUT, MIXER_MUTE_MASK|0x1f1f }, { IDX_MIXER_BASSTREBLE, 0x0000 }, @@ -594,10 +665,11 @@ static unsigned int snd_azf3328_init_values[][2] = { { IDX_MIXER_REC_VOLUME, MIXER_MUTE_MASK|0x0707 }, }; -static int __devinit snd_azf3328_mixer_new(azf3328_t *chip) +static int __devinit +snd_azf3328_mixer_new(azf3328_t *chip) { snd_card_t *card; - snd_kcontrol_new_t *sw; + const snd_kcontrol_new_t *sw; unsigned int idx; int err; @@ -607,11 +679,13 @@ static int __devinit snd_azf3328_mixer_new(azf3328_t *chip) card = chip->card; /* mixer reset */ - snd_azf3328_mixer_write(chip, IDX_MIXER_RESET, 0x0, WORD_VALUE); + snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000); /* mute and zero volume channels */ - for (idx = 0; idx < AZF3328_INIT_VALUES; idx++) { - snd_azf3328_mixer_write(chip, snd_azf3328_init_values[idx][0], snd_azf3328_init_values[idx][1], WORD_VALUE); + for (idx = 0; idx < ARRAY_SIZE(snd_azf3328_init_values); idx++) { + snd_azf3328_mixer_outw(chip, + snd_azf3328_init_values[idx][0], + snd_azf3328_init_values[idx][1]); } /* add mixer controls */ @@ -627,7 +701,8 @@ static int __devinit snd_azf3328_mixer_new(azf3328_t *chip) return 0; } -static int snd_azf3328_hw_params(snd_pcm_substream_t * substream, +static int +snd_azf3328_hw_params(snd_pcm_substream_t * substream, snd_pcm_hw_params_t * hw_params) { int res; @@ -637,7 +712,8 @@ static int snd_azf3328_hw_params(snd_pcm_substream_t * substream, return res; } -static int snd_azf3328_hw_free(snd_pcm_substream_t * substream) +static int +snd_azf3328_hw_free(snd_pcm_substream_t * substream) { snd_azf3328_dbgcallenter(); snd_pcm_lib_free_pages(substream); @@ -645,43 +721,48 @@ static int snd_azf3328_hw_free(snd_pcm_substream_t * substream) return 0; } -static void snd_azf3328_setfmt(azf3328_t *chip, +static void +snd_azf3328_setfmt(azf3328_t *chip, unsigned int reg, unsigned int bitrate, unsigned int format_width, unsigned int channels ) { - unsigned int val = 0xff00; + u16 val = 0xff00; unsigned long flags; snd_azf3328_dbgcallenter(); switch (bitrate) { - case 5512: val |= 0x0d; break; /* the AZF3328 names it "5510" for some strange reason */ - case 6620: val |= 0x0b; break; - case 8000: val |= 0x00; break; - case 9600: val |= 0x08; break; - case 11025: val |= 0x01; break; - case 16000: val |= 0x02; break; - case 22050: val |= 0x03; break; - case 32000: val |= 0x04; break; - case 44100: val |= 0x05; break; - case 48000: val |= 0x06; break; - case 64000: val |= 0x07; break; + case 4000: val |= SOUNDFORMAT_FREQ_SUSPECTED_4000; break; + case 4800: val |= SOUNDFORMAT_FREQ_SUSPECTED_4800; break; + case 5512: val |= SOUNDFORMAT_FREQ_5510; break; /* the AZF3328 names it "5510" for some strange reason */ + case 6620: val |= SOUNDFORMAT_FREQ_6620; break; + case 8000: val |= SOUNDFORMAT_FREQ_8000; break; + case 9600: val |= SOUNDFORMAT_FREQ_9600; break; + case 11025: val |= SOUNDFORMAT_FREQ_11025; break; + case 13240: val |= SOUNDFORMAT_FREQ_SUSPECTED_13240; break; + case 16000: val |= SOUNDFORMAT_FREQ_16000; break; + case 22050: val |= SOUNDFORMAT_FREQ_22050; break; + case 32000: val |= SOUNDFORMAT_FREQ_32000; break; + case 44100: val |= SOUNDFORMAT_FREQ_44100; break; + case 48000: val |= SOUNDFORMAT_FREQ_48000; break; + case 66200: val |= SOUNDFORMAT_FREQ_SUSPECTED_66200; break; default: - snd_printk("unknown bitrate %d, assuming 44.1kHz!\n", bitrate); - val |= 0x05; /* 44100 */ + snd_printk(KERN_WARNING "unknown bitrate %d, assuming 44.1kHz!\n", bitrate); + val |= SOUNDFORMAT_FREQ_44100; break; } - /* val = 0xff07; 3m27.993s (65301Hz; -> 64000Hz???) */ - /* val = 0xff09; 17m15.098s (13123,478Hz; -> 12000Hz???) */ - /* val = 0xff0a; 47m30.599s (4764,891Hz; -> 4800Hz???) */ - /* val = 0xff0c; 57m0.510s (4010,263Hz; -> 4000Hz???) */ + /* val = 0xff07; 3m27.993s (65301Hz; -> 64000Hz???) hmm, 66120, 65967, 66123 */ + /* val = 0xff09; 17m15.098s (13123,478Hz; -> 12000Hz???) hmm, 13237.2Hz? */ + /* val = 0xff0a; 47m30.599s (4764,891Hz; -> 4800Hz???) yup, 4803Hz */ + /* val = 0xff0c; 57m0.510s (4010,263Hz; -> 4000Hz???) yup, 4003Hz */ /* val = 0xff05; 5m11.556s (... -> 44100Hz) */ /* val = 0xff03; 10m21.529s (21872,463Hz; -> 22050Hz???) */ /* val = 0xff0f; 20m41.883s (10937,993Hz; -> 11025Hz???) */ /* val = 0xff0d; 41m23.135s (5523,600Hz; -> 5512Hz???) */ /* val = 0xff0e; 28m30.777s (8017Hz; -> 8000Hz???) */ + if (channels == 2) val |= SOUNDFORMAT_FLAG_2CHANNELS; @@ -691,7 +772,7 @@ static void snd_azf3328_setfmt(azf3328_t *chip, spin_lock_irqsave(&chip->reg_lock, flags); /* set bitrate/format */ - outw(val, chip->codec_port+reg); + snd_azf3328_codec_outw(chip, reg, val); /* changing the bitrate/format settings switches off the * audio output with an annoying click in case of 8/16bit format change @@ -701,47 +782,67 @@ static void snd_azf3328_setfmt(azf3328_t *chip, * FIXME: does this have some side effects for full-duplex * or other dramatic side effects? */ if (reg == IDX_IO_PLAY_SOUNDFORMAT) /* only do it for playback */ - outw(inw(chip->codec_port + IDX_IO_PLAY_FLAGS)|DMA_PLAY_SOMETHING1|DMA_PLAY_SOMETHING2|SOMETHING_ALMOST_ALWAYS_SET|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE, chip->codec_port + IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, + snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS) | + DMA_PLAY_SOMETHING1 | + DMA_PLAY_SOMETHING2 | + SOMETHING_ALMOST_ALWAYS_SET | + DMA_EPILOGUE_SOMETHING | + DMA_SOMETHING_ELSE + ); spin_unlock_irqrestore(&chip->reg_lock, flags); snd_azf3328_dbgcallleave(); } -static void snd_azf3328_setdmaa(azf3328_t *chip, +static void +snd_azf3328_setdmaa(azf3328_t *chip, long unsigned int addr, unsigned int count, unsigned int size, int do_recording) { - long unsigned int addr1; - long unsigned int addr2; - unsigned int count1; - unsigned int count2; - unsigned long flags; - int reg_offs = do_recording ? 0x20 : 0x00; + unsigned long flags, portbase; + unsigned int is_running; snd_azf3328_dbgcallenter(); + if (do_recording) + { + /* access capture registers, i.e. skip playback reg section */ + portbase = chip->codec_port + 0x20; + is_running = chip->is_recording; + } + else + { + /* access the playback register section */ + portbase = chip->codec_port + 0x00; + is_running = chip->is_playing; + } + /* AZF3328 uses a two buffer pointer DMA playback approach */ - if (!chip->is_playing) + if (!is_running) { - addr1 = addr; - addr2 = addr+(size/2); - count1 = (size/2)-1; - count2 = (size/2)-1; -#if DEBUG_PLAY_REC - snd_azf3328_dbgplay("setting dma: buf1 %08lx[%d], buf2 %08lx[%d]\n", addr1, count1, addr2, count2); -#endif + unsigned long addr_area2; + unsigned long count_areas, count_tmp; /* width 32bit -- overflow!! */ + count_areas = size/2; + addr_area2 = addr+count_areas; + count_areas--; /* max. index */ + snd_azf3328_dbgplay("set DMA: buf1 %08lx[%lu], buf2 %08lx[%lu]\n", addr, count_areas, addr_area2, count_areas); + + /* build combined I/O buffer length word */ + count_tmp = count_areas; + count_areas |= (count_tmp << 16); spin_lock_irqsave(&chip->reg_lock, flags); - outl(addr1, chip->codec_port+reg_offs+IDX_IO_PLAY_DMA_START_1); - outl(addr2, chip->codec_port+reg_offs+IDX_IO_PLAY_DMA_START_2); - outw(count1, chip->codec_port+reg_offs+IDX_IO_PLAY_DMA_LEN_1); - outw(count2, chip->codec_port+reg_offs+IDX_IO_PLAY_DMA_LEN_2); + outl(addr, portbase + IDX_IO_PLAY_DMA_START_1); + outl(addr_area2, portbase + IDX_IO_PLAY_DMA_START_2); + outl(count_areas, portbase + IDX_IO_PLAY_DMA_LEN_1); spin_unlock_irqrestore(&chip->reg_lock, flags); } snd_azf3328_dbgcallleave(); } -static int snd_azf3328_playback_prepare(snd_pcm_substream_t *substream) +static int +snd_azf3328_playback_prepare(snd_pcm_substream_t *substream) { #if 0 azf3328_t *chip = snd_pcm_substream_chip(substream); @@ -752,14 +853,18 @@ static int snd_azf3328_playback_prepare(snd_pcm_substream_t *substream) snd_azf3328_dbgcallenter(); #if 0 - snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT, runtime->rate, snd_pcm_format_width(runtime->format), runtime->channels); + snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT, + runtime->rate, + snd_pcm_format_width(runtime->format), + runtime->channels); snd_azf3328_setdmaa(chip, runtime->dma_addr, count, size, 0); #endif snd_azf3328_dbgcallleave(); return 0; } -static int snd_azf3328_capture_prepare(snd_pcm_substream_t * substream) +static int +snd_azf3328_capture_prepare(snd_pcm_substream_t * substream) { #if 0 azf3328_t *chip = snd_pcm_substream_chip(substream); @@ -770,14 +875,18 @@ static int snd_azf3328_capture_prepare(snd_pcm_substream_t * substream) snd_azf3328_dbgcallenter(); #if 0 - snd_azf3328_setfmt(chip, IDX_IO_REC_SOUNDFORMAT, runtime->rate, snd_pcm_format_width(runtime->format), runtime->channels); + snd_azf3328_setfmt(chip, IDX_IO_REC_SOUNDFORMAT, + runtime->rate, + snd_pcm_format_width(runtime->format), + runtime->channels); snd_azf3328_setdmaa(chip, runtime->dma_addr, count, size, 1); #endif snd_azf3328_dbgcallleave(); return 0; } -static int snd_azf3328_playback_trigger(snd_pcm_substream_t * substream, int cmd) +static int +snd_azf3328_playback_trigger(snd_pcm_substream_t * substream, int cmd) { azf3328_t *chip = snd_pcm_substream_chip(substream); snd_pcm_runtime_t *runtime = substream->runtime; @@ -785,79 +894,98 @@ static int snd_azf3328_playback_trigger(snd_pcm_substream_t * substream, int cmd unsigned int status1; snd_azf3328_dbgcalls("snd_azf3328_playback_trigger cmd %d\n", cmd); + switch (cmd) { case SNDRV_PCM_TRIGGER_START: - - snd_azf3328_dbgio(chip, "trigger1"); + snd_azf3328_dbgplay("START PLAYBACK\n"); /* mute WaveOut */ snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1); - snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT, runtime->rate, snd_pcm_format_width(runtime->format), runtime->channels); + snd_azf3328_setfmt(chip, IDX_IO_PLAY_SOUNDFORMAT, + runtime->rate, + snd_pcm_format_width(runtime->format), + runtime->channels); spin_lock(&chip->reg_lock); /* stop playback */ - status1 = inw(chip->codec_port+IDX_IO_PLAY_FLAGS); + status1 = snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS); status1 &= ~DMA_RESUME; - outw(status1, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1); /* FIXME: clear interrupts or what??? */ - outw(0xffff, chip->codec_port+IDX_IO_PLAY_IRQMASK); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_IRQTYPE, 0xffff); spin_unlock(&chip->reg_lock); - snd_azf3328_setdmaa(chip, runtime->dma_addr, snd_pcm_lib_period_bytes(substream), snd_pcm_lib_buffer_bytes(substream), 0); + snd_azf3328_setdmaa(chip, runtime->dma_addr, + snd_pcm_lib_period_bytes(substream), + snd_pcm_lib_buffer_bytes(substream), + 0); spin_lock(&chip->reg_lock); #ifdef WIN9X /* FIXME: enable playback/recording??? */ status1 |= DMA_PLAY_SOMETHING1 | DMA_PLAY_SOMETHING2; - outw(status1, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1); /* start playback again */ /* FIXME: what is this value (0x0010)??? */ status1 |= DMA_RESUME | DMA_EPILOGUE_SOMETHING; - outw(status1, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1); #else /* NT4 */ - outw(0x00, chip->codec_port+IDX_IO_PLAY_FLAGS); - outw(DMA_PLAY_SOMETHING1, chip->codec_port+IDX_IO_PLAY_FLAGS); - outw(DMA_PLAY_SOMETHING1|DMA_PLAY_SOMETHING2, chip->codec_port+IDX_IO_PLAY_FLAGS); - outw(DMA_RESUME|SOMETHING_ALMOST_ALWAYS_SET|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, + 0x0000); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, + DMA_PLAY_SOMETHING1); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, + DMA_PLAY_SOMETHING1 | + DMA_PLAY_SOMETHING2); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, + DMA_RESUME | + SOMETHING_ALMOST_ALWAYS_SET | + DMA_EPILOGUE_SOMETHING | + DMA_SOMETHING_ELSE); #endif spin_unlock(&chip->reg_lock); /* now unmute WaveOut */ snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 0); - snd_azf3328_dbgio(chip, "trigger2"); chip->is_playing = 1; + snd_azf3328_dbgplay("STARTED PLAYBACK\n"); break; - case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_STOP: + snd_azf3328_dbgplay("STOP PLAYBACK\n"); + /* mute WaveOut */ snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 1); spin_lock(&chip->reg_lock); /* stop playback */ - status1 = inw(chip->codec_port+IDX_IO_PLAY_FLAGS); + status1 = snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS); status1 &= ~DMA_RESUME; - outw(status1, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1); + /* hmm, is this really required? we're resetting the same bit + * immediately thereafter... */ status1 |= DMA_PLAY_SOMETHING1; - outw(status1, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1); status1 &= ~DMA_PLAY_SOMETHING1; - outw(status1, chip->codec_port+IDX_IO_PLAY_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_PLAY_FLAGS, status1); spin_unlock(&chip->reg_lock); /* now unmute WaveOut */ snd_azf3328_mixer_set_mute(chip, IDX_MIXER_WAVEOUT, 0); chip->is_playing = 0; + snd_azf3328_dbgplay("STOPPED PLAYBACK\n"); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - snd_printk("FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n"); + snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n"); break; case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - snd_printk("FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n"); + snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n"); break; default: return -EINVAL; @@ -869,7 +997,8 @@ static int snd_azf3328_playback_trigger(snd_pcm_substream_t * substream, int cmd /* this is just analogous to playback; I'm not quite sure whether recording * should actually be triggered like that */ -static int snd_azf3328_capture_trigger(snd_pcm_substream_t * substream, int cmd) +static int +snd_azf3328_capture_trigger(snd_pcm_substream_t * substream, int cmd) { azf3328_t *chip = snd_pcm_substream_chip(substream); snd_pcm_runtime_t *runtime = substream->runtime; @@ -877,68 +1006,86 @@ static int snd_azf3328_capture_trigger(snd_pcm_substream_t * substream, int cmd) unsigned int status1; snd_azf3328_dbgcalls("snd_azf3328_capture_trigger cmd %d\n", cmd); + switch (cmd) { case SNDRV_PCM_TRIGGER_START: - snd_azf3328_dbgio(chip, "trigger1"); + snd_azf3328_dbgplay("START CAPTURE\n"); - snd_azf3328_setfmt(chip, IDX_IO_REC_SOUNDFORMAT, runtime->rate, snd_pcm_format_width(runtime->format), runtime->channels); + snd_azf3328_setfmt(chip, IDX_IO_REC_SOUNDFORMAT, + runtime->rate, + snd_pcm_format_width(runtime->format), + runtime->channels); spin_lock(&chip->reg_lock); /* stop recording */ - status1 = inw(chip->codec_port+IDX_IO_REC_FLAGS); + status1 = snd_azf3328_codec_inw(chip, IDX_IO_REC_FLAGS); status1 &= ~DMA_RESUME; - outw(status1, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1); /* FIXME: clear interrupts or what??? */ - outw(0xffff, chip->codec_port+IDX_IO_REC_IRQMASK); + snd_azf3328_codec_outw(chip, IDX_IO_REC_IRQTYPE, 0xffff); spin_unlock(&chip->reg_lock); - snd_azf3328_setdmaa(chip, runtime->dma_addr, snd_pcm_lib_period_bytes(substream), snd_pcm_lib_buffer_bytes(substream), 1); + snd_azf3328_setdmaa(chip, runtime->dma_addr, + snd_pcm_lib_period_bytes(substream), + snd_pcm_lib_buffer_bytes(substream), + 1); spin_lock(&chip->reg_lock); #ifdef WIN9X /* FIXME: enable playback/recording??? */ status1 |= DMA_PLAY_SOMETHING1 | DMA_PLAY_SOMETHING2; - outw(status1, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1); - /* start playback again */ + /* start capture again */ /* FIXME: what is this value (0x0010)??? */ status1 |= DMA_RESUME | DMA_EPILOGUE_SOMETHING; - outw(status1, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1); #else - outw(0x00, chip->codec_port+IDX_IO_REC_FLAGS); - outw(DMA_PLAY_SOMETHING1, chip->codec_port+IDX_IO_REC_FLAGS); - outw(DMA_PLAY_SOMETHING1|DMA_PLAY_SOMETHING2, chip->codec_port+IDX_IO_REC_FLAGS); - outw(DMA_RESUME|SOMETHING_ALMOST_ALWAYS_SET|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, + 0x0000); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, + DMA_PLAY_SOMETHING1); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, + DMA_PLAY_SOMETHING1 | + DMA_PLAY_SOMETHING2); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, + DMA_RESUME | + SOMETHING_ALMOST_ALWAYS_SET | + DMA_EPILOGUE_SOMETHING | + DMA_SOMETHING_ELSE); #endif spin_unlock(&chip->reg_lock); - snd_azf3328_dbgio(chip, "trigger2"); - chip->is_playing = 1; + chip->is_recording = 1; + snd_azf3328_dbgplay("STARTED CAPTURE\n"); break; case SNDRV_PCM_TRIGGER_STOP: + snd_azf3328_dbgplay("STOP CAPTURE\n"); + spin_lock(&chip->reg_lock); /* stop recording */ - status1 = inw(chip->codec_port+IDX_IO_REC_FLAGS); + status1 = snd_azf3328_codec_inw(chip, IDX_IO_REC_FLAGS); status1 &= ~DMA_RESUME; - outw(status1, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1); status1 |= DMA_PLAY_SOMETHING1; - outw(status1, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1); status1 &= ~DMA_PLAY_SOMETHING1; - outw(status1, chip->codec_port+IDX_IO_REC_FLAGS); + snd_azf3328_codec_outw(chip, IDX_IO_REC_FLAGS, status1); spin_unlock(&chip->reg_lock); - chip->is_playing = 0; + chip->is_recording = 0; + snd_azf3328_dbgplay("STOPPED CAPTURE\n"); break; case SNDRV_PCM_TRIGGER_PAUSE_PUSH: - snd_printk("FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n"); + snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n"); break; case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: - snd_printk("FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n"); + snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n"); break; default: return -EINVAL; @@ -948,11 +1095,11 @@ static int snd_azf3328_capture_trigger(snd_pcm_substream_t * substream, int cmd) return result; } -static snd_pcm_uframes_t snd_azf3328_playback_pointer(snd_pcm_substream_t * substream) +static snd_pcm_uframes_t +snd_azf3328_playback_pointer(snd_pcm_substream_t * substream) { azf3328_t *chip = snd_pcm_substream_chip(substream); - unsigned long bufptr, playptr; - unsigned long result; + unsigned long bufptr, result; snd_pcm_uframes_t frmres; #ifdef QUERY_HARDWARE @@ -960,19 +1107,20 @@ static snd_pcm_uframes_t snd_azf3328_playback_pointer(snd_pcm_substream_t * subs #else bufptr = substream->runtime->dma_addr; #endif - playptr = inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS); + result = inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS); - result = playptr - bufptr; - frmres = bytes_to_frames( substream->runtime, result ); - snd_azf3328_dbgplay("result %lx, playptr %lx (base %x), frames %ld\n", result, playptr, substream->runtime->dma_addr, frmres); + /* calculate offset */ + result -= bufptr; + frmres = bytes_to_frames( substream->runtime, result); + snd_azf3328_dbgplay("PLAY @ 0x%8lx, frames %8ld\n", result, frmres); return frmres; } -static snd_pcm_uframes_t snd_azf3328_capture_pointer(snd_pcm_substream_t * substream) +static snd_pcm_uframes_t +snd_azf3328_capture_pointer(snd_pcm_substream_t * substream) { azf3328_t *chip = snd_pcm_substream_chip(substream); - unsigned long bufptr, recptr; - unsigned long result; + unsigned long bufptr, result; snd_pcm_uframes_t frmres; #ifdef QUERY_HARDWARE @@ -980,96 +1128,116 @@ static snd_pcm_uframes_t snd_azf3328_capture_pointer(snd_pcm_substream_t * subst #else bufptr = substream->runtime->dma_addr; #endif - recptr = inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS); + result = inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS); - result = recptr - bufptr; - frmres = bytes_to_frames( substream->runtime, result ); - snd_azf3328_dbgplay("result %lx, rec ptr %lx (base %x), frames %ld\n", result, recptr, substream->runtime->dma_addr, frmres); + /* calculate offset */ + result -= bufptr; + frmres = bytes_to_frames( substream->runtime, result); + snd_azf3328_dbgplay("REC @ 0x%8lx, frames %8ld\n", result, frmres); return frmres; } -static irqreturn_t snd_azf3328_interrupt(int irq, void *dev_id, struct pt_regs *regs) +static irqreturn_t +snd_azf3328_interrupt(int irq, void *dev_id, struct pt_regs *regs) { azf3328_t *chip = dev_id; - unsigned int status, which; - static unsigned long count; + u8 status, which; + static unsigned long irq_count; - status = inw(chip->codec_port+IDX_IO_IRQSTATUS); + status = snd_azf3328_codec_inb(chip, IDX_IO_IRQSTATUS); /* fast path out, to ease interrupt sharing */ - if (!(status & (IRQ_PLAYBACK|IRQ_RECORDING|IRQ_MPU401|IRQ_SOMEIRQ))) + if (!(status & (IRQ_PLAYBACK|IRQ_RECORDING|IRQ_MPU401|IRQ_TIMER))) return IRQ_NONE; /* must be interrupt for another device */ - snd_azf3328_dbgplay("Interrupt %ld!\nIDX_IO_PLAY_FLAGS %04x, IDX_IO_PLAY_IRQMASK %04x, IDX_IO_IRQSTATUS %04x\n", count, inw(chip->codec_port+IDX_IO_PLAY_FLAGS), inw(chip->codec_port+IDX_IO_PLAY_IRQMASK), inw(chip->codec_port+IDX_IO_IRQSTATUS)); + snd_azf3328_dbgplay("Interrupt %ld!\nIDX_IO_PLAY_FLAGS %04x, IDX_IO_PLAY_IRQTYPE %04x, IDX_IO_IRQSTATUS %04x\n", + irq_count, + snd_azf3328_codec_inw(chip, IDX_IO_PLAY_FLAGS), + snd_azf3328_codec_inw(chip, IDX_IO_PLAY_IRQTYPE), + status); + if (status & IRQ_TIMER) + { + /* snd_azf3328_dbgplay("timer %ld\n", inl(chip->codec_port+IDX_IO_TIMER_VALUE) & TIMER_VALUE_MASK); */ + if (chip->timer) + snd_timer_interrupt(chip->timer, chip->timer->sticks); + /* ACK timer */ + spin_lock(&chip->reg_lock); + snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x07); + spin_unlock(&chip->reg_lock); + snd_azf3328_dbgplay("azt3328: timer IRQ\n"); + } if (status & IRQ_PLAYBACK) { spin_lock(&chip->reg_lock); - which = inw(chip->codec_port+IDX_IO_PLAY_IRQMASK); - if (which & IRQ_FINISHED_PLAYBUF_1) - /* ack IRQ */ - outw(which | IRQ_FINISHED_PLAYBUF_1, chip->codec_port+IDX_IO_PLAY_IRQMASK); - if (which & IRQ_FINISHED_PLAYBUF_2) - /* ack IRQ */ - outw(which | IRQ_FINISHED_PLAYBUF_2, chip->codec_port+IDX_IO_PLAY_IRQMASK); - if (which & IRQ_PLAY_SOMETHING) - { - snd_azf3328_dbgplay("azt3328: unknown play IRQ type occurred, please report!\n"); - } + which = snd_azf3328_codec_inb(chip, IDX_IO_PLAY_IRQTYPE); + /* ack all IRQ types immediately */ + snd_azf3328_codec_outb(chip, IDX_IO_PLAY_IRQTYPE, which); + spin_unlock(&chip->reg_lock); + if (chip->pcm && chip->playback_substream) { - snd_azf3328_dbgplay("which %x, playptr %lx\n", which, inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS)); snd_pcm_period_elapsed(chip->playback_substream); - snd_azf3328_dbgplay("period done, playptr %lx.\n", inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS)); + snd_azf3328_dbgplay("PLAY period done (#%x), @ %x\n", + which, + inl(chip->codec_port+IDX_IO_PLAY_DMA_CURRPOS)); } else snd_azf3328_dbgplay("azt3328: ouch, irq handler problem!\n"); - spin_unlock(&chip->reg_lock); + if (which & IRQ_PLAY_SOMETHING) + snd_azf3328_dbgplay("azt3328: unknown play IRQ type occurred, please report!\n"); } if (status & IRQ_RECORDING) { spin_lock(&chip->reg_lock); - which = inw(chip->codec_port+IDX_IO_REC_IRQMASK); - if (which & IRQ_FINISHED_RECBUF_1) - /* ack interrupt */ - outw(which | IRQ_FINISHED_RECBUF_1, chip->codec_port+IDX_IO_REC_IRQMASK); - if (which & IRQ_FINISHED_RECBUF_2) - /* ack interrupt */ - outw(which | IRQ_FINISHED_RECBUF_2, chip->codec_port+IDX_IO_REC_IRQMASK); - if (which & IRQ_REC_SOMETHING) - { - snd_azf3328_dbgplay("azt3328: unknown rec IRQ type occurred, please report!\n"); - } + which = snd_azf3328_codec_inb(chip, IDX_IO_REC_IRQTYPE); + /* ack all IRQ types immediately */ + snd_azf3328_codec_outb(chip, IDX_IO_REC_IRQTYPE, which); + spin_unlock(&chip->reg_lock); + if (chip->pcm && chip->capture_substream) { - snd_azf3328_dbgplay("which %x, recptr %lx\n", which, inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS)); - spin_unlock(&chip->reg_lock); snd_pcm_period_elapsed(chip->capture_substream); - spin_lock(&chip->reg_lock); - snd_azf3328_dbgplay("period done, recptr %lx.\n", inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS)); + snd_azf3328_dbgplay("REC period done (#%x), @ %x\n", + which, + inl(chip->codec_port+IDX_IO_REC_DMA_CURRPOS)); } - spin_unlock(&chip->reg_lock); + else + snd_azf3328_dbgplay("azt3328: ouch, irq handler problem!\n"); + if (which & IRQ_REC_SOMETHING) + snd_azf3328_dbgplay("azt3328: unknown rec IRQ type occurred, please report!\n"); } + /* MPU401 has less critical IRQ requirements + * than timer and playback/recording, right? */ if (status & IRQ_MPU401) + { snd_mpu401_uart_interrupt(irq, chip->rmidi->private_data, regs); - if (status & IRQ_SOMEIRQ) - snd_azf3328_dbgplay("azt3328: unknown IRQ type occurred, please report!\n"); - count++; + + /* hmm, do we have to ack the IRQ here somehow? + * If so, then I don't know how... */ + snd_azf3328_dbgplay("azt3328: MPU401 IRQ\n"); + } + irq_count++; return IRQ_HANDLED; } /*****************************************************************/ -static snd_pcm_hardware_t snd_azf3328_playback = +static const snd_pcm_hardware_t snd_azf3328_playback = { /* FIXME!! Correct? */ - .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | - SNDRV_PCM_INFO_MMAP_VALID), - .formats = SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 | - SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_U16_LE, - .rates = SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_64000 | SNDRV_PCM_RATE_KNOT, - .rate_min = 5512, - .rate_max = 64000, + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_MMAP_VALID, + .formats = SNDRV_PCM_FMTBIT_S8 | + SNDRV_PCM_FMTBIT_U8 | + SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_U16_LE, + .rates = SNDRV_PCM_RATE_5512 | + SNDRV_PCM_RATE_8000_48000 | + SNDRV_PCM_RATE_KNOT, + .rate_min = 4000, + .rate_max = 66200, .channels_min = 1, .channels_max = 2, .buffer_bytes_max = 65536, @@ -1083,16 +1251,21 @@ static snd_pcm_hardware_t snd_azf3328_playback = .fifo_size = 0, }; -static snd_pcm_hardware_t snd_azf3328_capture = +static const snd_pcm_hardware_t snd_azf3328_capture = { /* FIXME */ - .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | - SNDRV_PCM_INFO_MMAP_VALID), - .formats = SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 | - SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_U16_LE, - .rates = SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_64000 | SNDRV_PCM_RATE_KNOT, - .rate_min = 5512, - .rate_max = 64000, + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_MMAP_VALID, + .formats = SNDRV_PCM_FMTBIT_S8 | + SNDRV_PCM_FMTBIT_U8 | + SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_U16_LE, + .rates = SNDRV_PCM_RATE_5512 | + SNDRV_PCM_RATE_8000_48000 | + SNDRV_PCM_RATE_KNOT, + .rate_min = 4000, + .rate_max = 66200, .channels_min = 1, .channels_max = 2, .buffer_bytes_max = 65536, @@ -1105,8 +1278,8 @@ static snd_pcm_hardware_t snd_azf3328_capture = static unsigned int snd_azf3328_fixed_rates[] = { - 5512, 6620, 8000, 9600, 11025, 16000, 22050, 32000, 44100, 48000, 64000 -}; + 4000, 4800, 5512, 6620, 8000, 9600, 11025, 13240, 16000, 22050, 32000, + 44100, 48000, 66200 }; static snd_pcm_hw_constraint_list_t snd_azf3328_hw_constraints_rates = { .count = ARRAY_SIZE(snd_azf3328_fixed_rates), .list = snd_azf3328_fixed_rates, @@ -1115,7 +1288,8 @@ static snd_pcm_hw_constraint_list_t snd_azf3328_hw_constraints_rates = { /*****************************************************************/ -static int snd_azf3328_playback_open(snd_pcm_substream_t * substream) +static int +snd_azf3328_playback_open(snd_pcm_substream_t * substream) { azf3328_t *chip = snd_pcm_substream_chip(substream); snd_pcm_runtime_t *runtime = substream->runtime; @@ -1129,7 +1303,8 @@ static int snd_azf3328_playback_open(snd_pcm_substream_t * substream) return 0; } -static int snd_azf3328_capture_open(snd_pcm_substream_t * substream) +static int +snd_azf3328_capture_open(snd_pcm_substream_t * substream) { azf3328_t *chip = snd_pcm_substream_chip(substream); snd_pcm_runtime_t *runtime = substream->runtime; @@ -1143,7 +1318,8 @@ static int snd_azf3328_capture_open(snd_pcm_substream_t * substream) return 0; } -static int snd_azf3328_playback_close(snd_pcm_substream_t * substream) +static int +snd_azf3328_playback_close(snd_pcm_substream_t * substream) { azf3328_t *chip = snd_pcm_substream_chip(substream); @@ -1154,7 +1330,8 @@ static int snd_azf3328_playback_close(snd_pcm_substream_t * substream) return 0; } -static int snd_azf3328_capture_close(snd_pcm_substream_t * substream) +static int +snd_azf3328_capture_close(snd_pcm_substream_t * substream) { azf3328_t *chip = snd_pcm_substream_chip(substream); @@ -1188,14 +1365,16 @@ static snd_pcm_ops_t snd_azf3328_capture_ops = { .pointer = snd_azf3328_capture_pointer }; -static void snd_azf3328_pcm_free(snd_pcm_t *pcm) +static void +snd_azf3328_pcm_free(snd_pcm_t *pcm) { azf3328_t *chip = pcm->private_data; chip->pcm = NULL; snd_pcm_lib_preallocate_free_for_all(pcm); } -static int __devinit snd_azf3328_pcm(azf3328_t *chip, int device) +static int __devinit +snd_azf3328_pcm(azf3328_t *chip, int device) { snd_pcm_t *pcm; int err; @@ -1222,7 +1401,8 @@ static int __devinit snd_azf3328_pcm(azf3328_t *chip, int device) /******************************************************************/ #ifdef SUPPORT_JOYSTICK -static int __devinit snd_azf3328_config_joystick(azf3328_t *chip, int dev) +static int __devinit +snd_azf3328_config_joystick(azf3328_t *chip, int dev) { struct gameport *gp; struct resource *r; @@ -1238,8 +1418,7 @@ static int __devinit snd_azf3328_config_joystick(azf3328_t *chip, int dev) chip->gameport = gp = gameport_allocate_port(); if (!gp) { printk(KERN_ERR "azt3328: cannot allocate memory for gameport\n"); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); return -ENOMEM; } @@ -1249,15 +1428,16 @@ static int __devinit snd_azf3328_config_joystick(azf3328_t *chip, int dev) gp->io = 0x200; gameport_set_port_data(gp, r); - snd_azf3328_io2_write(chip, IDX_IO2_LEGACY_ADDR, - snd_azf3328_io2_read(chip, IDX_IO2_LEGACY_ADDR) | LEGACY_JOY); + snd_azf3328_io2_outb(chip, IDX_IO2_LEGACY_ADDR, + snd_azf3328_io2_inb(chip, IDX_IO2_LEGACY_ADDR) | LEGACY_JOY); gameport_register_port(chip->gameport); return 0; } -static void snd_azf3328_free_joystick(azf3328_t *chip) +static void +snd_azf3328_free_joystick(azf3328_t *chip) { if (chip->gameport) { struct resource *r = gameport_get_port_data(chip->gameport); @@ -1265,33 +1445,36 @@ static void snd_azf3328_free_joystick(azf3328_t *chip) gameport_unregister_port(chip->gameport); chip->gameport = NULL; /* disable gameport */ - snd_azf3328_io2_write(chip, IDX_IO2_LEGACY_ADDR, - snd_azf3328_io2_read(chip, IDX_IO2_LEGACY_ADDR) & ~LEGACY_JOY); - release_resource(r); - kfree_nocheck(r); + snd_azf3328_io2_outb(chip, IDX_IO2_LEGACY_ADDR, + snd_azf3328_io2_inb(chip, IDX_IO2_LEGACY_ADDR) & ~LEGACY_JOY); + release_and_free_resource(r); } } #else -static inline int snd_azf3328_config_joystick(azf3328_t *chip, int dev) { return -ENOSYS; } -static inline void snd_azf3328_free_joystick(azf3328_t *chip) { } +static inline int +snd_azf3328_config_joystick(azf3328_t *chip, int dev) { return -ENOSYS; } +static inline void +snd_azf3328_free_joystick(azf3328_t *chip) { } #endif /******************************************************************/ -static int snd_azf3328_free(azf3328_t *chip) +static int +snd_azf3328_free(azf3328_t *chip) { if (chip->irq < 0) goto __end_hw; /* reset (close) mixer */ snd_azf3328_mixer_set_mute(chip, IDX_MIXER_PLAY_MASTER, 1); /* first mute master volume */ - snd_azf3328_mixer_write(chip, IDX_MIXER_RESET, 0x0, WORD_VALUE); + snd_azf3328_mixer_outw(chip, IDX_MIXER_RESET, 0x0000); - /* interrupt setup - mask everything */ - /* FIXME */ + /* interrupt setup - mask everything (FIXME!) */ + /* well, at least we know how to disable the timer IRQ */ + snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x00); synchronize_irq(chip->irq); - __end_hw: +__end_hw: snd_azf3328_free_joystick(chip); if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); @@ -1302,15 +1485,129 @@ static int snd_azf3328_free(azf3328_t *chip) return 0; } -static int snd_azf3328_dev_free(snd_device_t *device) +static int +snd_azf3328_dev_free(snd_device_t *device) { azf3328_t *chip = device->device_data; return snd_azf3328_free(chip); } +/******************************************************************/ + +/*** NOTE: the physical timer resolution actually is 1024000 ticks per second, + *** but announcing those attributes to user-space would make programs + *** configure the timer to a 1 tick value, resulting in an absolutely fatal + *** timer IRQ storm. + *** Thus I chose to announce a down-scaled virtual timer to the outside and + *** calculate real timer countdown values internally. + *** (the scale factor can be set via module parameter "seqtimer_scaling"). + ***/ + +static int +snd_azf3328_timer_start(snd_timer_t *timer) +{ + azf3328_t *chip; + unsigned long flags; + unsigned int delay; + + snd_azf3328_dbgcallenter(); + chip = snd_timer_chip(timer); + delay = ((timer->sticks * seqtimer_scaling) - 1) & TIMER_VALUE_MASK; + if (delay < 49) + { + /* uhoh, that's not good, since user-space won't know about + * this timing tweak + * (we need to do it to avoid a lockup, though) */ + + snd_azf3328_dbgtimer("delay was too low (%d)!\n", delay); + delay = 49; /* minimum time is 49 ticks */ + } + snd_azf3328_dbgtimer("setting timer countdown value %d, add COUNTDOWN|IRQ\n", delay); + delay |= TIMER_ENABLE_COUNTDOWN | TIMER_ENABLE_IRQ; + spin_lock_irqsave(&chip->reg_lock, flags); + snd_azf3328_codec_outl(chip, IDX_IO_TIMER_VALUE, delay); + spin_unlock_irqrestore(&chip->reg_lock, flags); + snd_azf3328_dbgcallleave(); + return 0; +} + +static int +snd_azf3328_timer_stop(snd_timer_t *timer) +{ + azf3328_t *chip; + unsigned long flags; + + snd_azf3328_dbgcallenter(); + chip = snd_timer_chip(timer); + spin_lock_irqsave(&chip->reg_lock, flags); + /* disable timer countdown and interrupt */ + /* FIXME: should we write TIMER_ACK_IRQ here? */ + snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0); + spin_unlock_irqrestore(&chip->reg_lock, flags); + snd_azf3328_dbgcallleave(); + return 0; +} + + +static int +snd_azf3328_timer_precise_resolution(snd_timer_t *timer, + unsigned long *num, unsigned long *den) +{ + snd_azf3328_dbgcallenter(); + *num = 1; + *den = 1024000 / seqtimer_scaling; + snd_azf3328_dbgcallleave(); + return 0; +} + +static struct _snd_timer_hardware snd_azf3328_timer_hw = { + .flags = SNDRV_TIMER_HW_AUTO, + .resolution = 977, /* 1000000/1024000 = 0.9765625us */ + .ticks = 1024000, /* max tick count, defined by the value register; actually it's not 1024000, but 1048576, but we don't care */ + .start = snd_azf3328_timer_start, + .stop = snd_azf3328_timer_stop, + .precise_resolution = snd_azf3328_timer_precise_resolution, +}; + +static int __devinit +snd_azf3328_timer(azf3328_t *chip, int device) +{ + snd_timer_t *timer = NULL; + snd_timer_id_t tid; + int err; + + snd_azf3328_dbgcallenter(); + tid.dev_class = SNDRV_TIMER_CLASS_CARD; + tid.dev_sclass = SNDRV_TIMER_SCLASS_NONE; + tid.card = chip->card->number; + tid.device = device; + tid.subdevice = 0; + + snd_azf3328_timer_hw.resolution *= seqtimer_scaling; + snd_azf3328_timer_hw.ticks /= seqtimer_scaling; + if ((err = snd_timer_new(chip->card, "AZF3328", &tid, &timer)) < 0) { + goto out; + } + + strcpy(timer->name, "AZF3328 timer"); + timer->private_data = chip; + timer->hw = snd_azf3328_timer_hw; + + chip->timer = timer; + + err = 0; + +out: + snd_azf3328_dbgcallleave(); + return err; +} + +/******************************************************************/ + #if 0 /* check whether a bit can be modified */ -static void snd_azf3328_test_bit(unsigned int reg, int bit) +static void +snd_azf3328_test_bit(unsigned int reg, int bit) { unsigned char val, valoff, valon; @@ -1328,7 +1625,26 @@ static void snd_azf3328_test_bit(unsigned int reg, int bit) } #endif -static int __devinit snd_azf3328_create(snd_card_t * card, +static void +snd_azf3328_debug_show_ports(const azf3328_t *chip) +{ +#if DEBUG_MISC + u16 tmp; + + snd_azf3328_dbgmisc("codec_port 0x%lx, io2_port 0x%lx, mpu_port 0x%lx, synth_port 0x%lx, mixer_port 0x%lx, irq %d\n", chip->codec_port, chip->io2_port, chip->mpu_port, chip->synth_port, chip->mixer_port, chip->irq); + + snd_azf3328_dbgmisc("io2 %02x %02x %02x %02x %02x %02x\n", snd_azf3328_io2_inb(chip, 0), snd_azf3328_io2_inb(chip, 1), snd_azf3328_io2_inb(chip, 2), snd_azf3328_io2_inb(chip, 3), snd_azf3328_io2_inb(chip, 4), snd_azf3328_io2_inb(chip, 5)); + + for (tmp=0; tmp <= 0x01; tmp += 1) + snd_azf3328_dbgmisc("0x%02x: opl 0x%04x, mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, mpu330 0x%04x\n", tmp, inb(0x388 + tmp), inb(0x300 + tmp), inb(0x310 + tmp), inb(0x320 + tmp), inb(0x330 + tmp)); + + for (tmp = 0; tmp <= 0x6E; tmp += 2) + snd_azf3328_dbgmisc("0x%02x: 0x%04x\n", tmp, snd_azf3328_codec_inb(chip, tmp)); +#endif +} + +static int __devinit +snd_azf3328_create(snd_card_t * card, struct pci_dev *pci, unsigned long device_type, azf3328_t ** rchip) @@ -1347,8 +1663,8 @@ static int __devinit snd_azf3328_create(snd_card_t * card, chip = kzalloc(sizeof(*chip), GFP_KERNEL); if (chip == NULL) { - pci_disable_device(pci); - return -ENOMEM; + err = -ENOMEM; + goto out_err; } spin_lock_init(&chip->reg_lock); chip->card = card; @@ -1358,47 +1674,39 @@ static int __devinit snd_azf3328_create(snd_card_t * card, /* check if we can restrict PCI DMA transfers to 24 bits */ if (pci_set_dma_mask(pci, 0x00ffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x00ffffff) < 0) { - snd_printk("architecture does not support 24bit PCI busmaster DMA\n"); - pci_disable_device(pci); - return -ENXIO; + snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n"); + err = -ENXIO; + goto out_err; } if ((err = pci_request_regions(pci, "Aztech AZF3328")) < 0) { - kfree(chip); - pci_disable_device(pci); - return err; + goto out_err; } chip->codec_port = pci_resource_start(pci, 0); - chip->io2_port = pci_resource_start(pci, 1); - chip->mpu_port = pci_resource_start(pci, 2); + chip->io2_port = pci_resource_start(pci, 1); + chip->mpu_port = pci_resource_start(pci, 2); chip->synth_port = pci_resource_start(pci, 3); chip->mixer_port = pci_resource_start(pci, 4); if (request_irq(pci->irq, snd_azf3328_interrupt, SA_INTERRUPT|SA_SHIRQ, card->shortname, (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); - snd_azf3328_free(chip); - return -EBUSY; + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); + err = -EBUSY; + goto out_err; } chip->irq = pci->irq; pci_set_master(pci); synchronize_irq(chip->irq); - snd_azf3328_dbgmisc("codec_port 0x%lx, io2_port 0x%lx, mpu_port 0x%lx, synth_port 0x%lx, mixer_port 0x%lx, irq %d\n", chip->codec_port, chip->io2_port, chip->mpu_port, chip->synth_port, chip->mixer_port, chip->irq); - - snd_azf3328_dbgmisc("io2 %02x %02x %02x %02x %02x %02x\n", snd_azf3328_io2_read(chip, 0), snd_azf3328_io2_read(chip, 1), snd_azf3328_io2_read(chip, 2), snd_azf3328_io2_read(chip, 3), snd_azf3328_io2_read(chip, 4), snd_azf3328_io2_read(chip, 5)); - - for (tmp=0; tmp <= 0x01; tmp += 1) - snd_azf3328_dbgmisc("0x%02x: opl 0x%04x, mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, mpu330 0x%04x\n", tmp, inb(0x388 + tmp), inb(0x300 + tmp), inb(0x310 + tmp), inb(0x320 + tmp), inb(0x330 + tmp)); - + snd_azf3328_debug_show_ports(chip); + if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) { - snd_azf3328_free(chip); - return err; + goto out_err; } /* create mixer interface & switches */ if ((err = snd_azf3328_mixer_new(chip)) < 0) - return err; + goto out_err; #if 0 /* set very low bitrate to reduce noise and power consumption? */ @@ -1406,22 +1714,34 @@ static int __devinit snd_azf3328_create(snd_card_t * card, #endif /* standard chip init stuff */ - spin_lock_irq(&chip->reg_lock); - outb(DMA_PLAY_SOMETHING2|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE, chip->codec_port + IDX_IO_PLAY_FLAGS); - outb(DMA_PLAY_SOMETHING2|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE, chip->codec_port + IDX_IO_SOMETHING_FLAGS); - outb(DMA_PLAY_SOMETHING2|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE, chip->codec_port + IDX_IO_REC_FLAGS); - outb(0x0, chip->codec_port + IDX_IO_IRQ63H); + /* default IRQ init value */ + tmp = DMA_PLAY_SOMETHING2|DMA_EPILOGUE_SOMETHING|DMA_SOMETHING_ELSE; + spin_lock_irq(&chip->reg_lock); + snd_azf3328_codec_outb(chip, IDX_IO_PLAY_FLAGS, tmp); + snd_azf3328_codec_outb(chip, IDX_IO_REC_FLAGS, tmp); + snd_azf3328_codec_outb(chip, IDX_IO_SOMETHING_FLAGS, tmp); + snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x00); /* disable timer */ spin_unlock_irq(&chip->reg_lock); snd_card_set_dev(card, &pci->dev); *rchip = chip; - return 0; + + err = 0; + goto out; + +out_err: + if (chip) + snd_azf3328_free(chip); + pci_disable_device(pci); + +out: + return err; } -static int __devinit snd_azf3328_probe(struct pci_dev *pci, - const struct pci_device_id *pci_id) +static int __devinit +snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { static int dev; snd_card_t *card; @@ -1445,63 +1765,70 @@ static int __devinit snd_azf3328_probe(struct pci_dev *pci, strcpy(card->shortname, "Aztech AZF3328 (PCI168)"); if ((err = snd_azf3328_create(card, pci, pci_id->driver_data, &chip)) < 0) { - snd_card_free(card); - return err; + goto out_err; } if ((err = snd_mpu401_uart_new( card, 0, MPU401_HW_MPU401, chip->mpu_port, 1, pci->irq, 0, &chip->rmidi)) < 0) { - snd_printk("azf3328: no MPU-401 device at 0x%lx?\n", chip->mpu_port); - snd_card_free(card); - return err; + snd_printk(KERN_ERR "azf3328: no MPU-401 device at 0x%lx?\n", chip->mpu_port); + goto out_err; + } + + if ((err = snd_azf3328_timer(chip, 0)) < 0) { + goto out_err; } if ((err = snd_azf3328_pcm(chip, 0)) < 0) { - snd_card_free(card); - return err; + goto out_err; } if (snd_opl3_create(card, chip->synth_port, chip->synth_port+2, OPL3_HW_AUTO, 1, &opl3) < 0) { - snd_printk("azf3328: no OPL3 device at 0x%lx-0x%lx?\n", + snd_printk(KERN_ERR "azf3328: no OPL3 device at 0x%lx-0x%lx?\n", chip->synth_port, chip->synth_port+2 ); } else { if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { - snd_card_free(card); - return err; + goto out_err; } } - snd_azf3328_dbgio(chip, "create"); - sprintf(card->longname, "%s at 0x%lx, irq %i", card->shortname, chip->codec_port, chip->irq); if ((err = snd_card_register(card)) < 0) { - snd_card_free(card); - return err; + goto out_err; } #ifdef MODULE printk( -"azt3328: Experimental driver for Aztech AZF3328-based soundcards such as PCI168.\n" -"azt3328: ZERO support from Aztech: you might think hard about future purchase.\n" -"azt3328: Feel free to contact hw7oshyuv3001@sneakemail.com for bug reports etc.!\n"); +"azt3328: Sound driver for Aztech AZF3328-based soundcards such as PCI168\n" +"azt3328: (hardware was completely undocumented - ZERO support from Aztech).\n" +"azt3328: Feel free to contact andi AT lisas.de for bug reports etc.!\n" +"azt3328: User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n", + 1024000 / seqtimer_scaling, seqtimer_scaling); #endif if (snd_azf3328_config_joystick(chip, dev) < 0) - snd_azf3328_io2_write(chip, IDX_IO2_LEGACY_ADDR, - snd_azf3328_io2_read(chip, IDX_IO2_LEGACY_ADDR) & ~LEGACY_JOY); + snd_azf3328_io2_outb(chip, IDX_IO2_LEGACY_ADDR, + snd_azf3328_io2_inb(chip, IDX_IO2_LEGACY_ADDR) & ~LEGACY_JOY); pci_set_drvdata(pci, card); dev++; + err = 0; + goto out; + +out_err: + snd_card_free(card); + +out: snd_azf3328_dbgcallleave(); - return 0; + return err; } -static void __devexit snd_azf3328_remove(struct pci_dev *pci) +static void __devexit +snd_azf3328_remove(struct pci_dev *pci) { snd_azf3328_dbgcallenter(); snd_card_free(pci_get_drvdata(pci)); @@ -1511,13 +1838,13 @@ static void __devexit snd_azf3328_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "AZF3328", - .owner = THIS_MODULE, .id_table = snd_azf3328_ids, .probe = snd_azf3328_probe, .remove = __devexit_p(snd_azf3328_remove), }; -static int __init alsa_card_azf3328_init(void) +static int __init +alsa_card_azf3328_init(void) { int err; snd_azf3328_dbgcallenter(); @@ -1526,7 +1853,8 @@ static int __init alsa_card_azf3328_init(void) return err; } -static void __exit alsa_card_azf3328_exit(void) +static void __exit +alsa_card_azf3328_exit(void) { snd_azf3328_dbgcallenter(); pci_unregister_driver(&driver); diff --git a/sound/pci/azt3328.h b/sound/pci/azt3328.h index 7e0e7918097..f489bdaf6d4 100644 --- a/sound/pci/azt3328.h +++ b/sound/pci/azt3328.h @@ -1,19 +1,17 @@ -#ifndef __SOUND_AZF3328_H -#define __SOUND_AZF3328_H +#ifndef __SOUND_AZT3328_H +#define __SOUND_AZT3328_H -/* type argument to use for the I/O functions */ -#define WORD_VALUE 0x1000 -#define DWORD_VALUE 0x2000 -#define BYTE_VALUE 0x4000 +/* "PU" == "power-up value", as tested on PCI168 PCI rev. 10 */ /*** main I/O area port indices ***/ /* (only 0x70 of 0x80 bytes saved/restored by Windows driver) */ -/* the driver initialisation suggests a layout of 3 main areas: - * from 0x00 (playback), from 0x20 (recording) and from 0x40 (maybe DirectX - * timer ???). and probably another area from 0x60 to 0x6f - * (IRQ management, power management etc. ???). */ -/* playback area */ -#define IDX_IO_PLAY_FLAGS 0x00 +/* the driver initialisation suggests a layout of 4 main areas: + * from 0x00 (playback), from 0x20 (recording) and from 0x40 (maybe MPU401??). + * And another area from 0x60 to 0x6f (DirectX timer, IRQ management, + * power management etc.???). */ + +/** playback area **/ +#define IDX_IO_PLAY_FLAGS 0x00 /* PU:0x0000 */ /* able to reactivate output after output muting due to 8/16bit * output change, just like 0x0002. * 0x0001 is the only bit that's able to start the DMA counter */ @@ -29,7 +27,7 @@ #define DMA_EPILOGUE_SOMETHING 0x0010 #define DMA_SOMETHING_ELSE 0x0020 /* ??? */ #define SOMETHING_UNMODIFIABLE 0xffc0 /* unused ? not modifiable */ -#define IDX_IO_PLAY_IRQMASK 0x02 +#define IDX_IO_PLAY_IRQTYPE 0x02 /* PU:0x0001 */ /* write back to flags in case flags are set, in order to ACK IRQ in handler * (bit 1 of port 0x64 indicates interrupt for one of these three types) * sometimes in this case it just writes 0xffff to globally ACK all IRQs @@ -41,36 +39,39 @@ #define IRQMASK_SOME_STATUS_1 0x0008 /* \ related bits */ #define IRQMASK_SOME_STATUS_2 0x0010 /* / (checked together in loop) */ #define IRQMASK_UNMODIFIABLE 0xffe0 /* unused ? not modifiable */ -#define IDX_IO_PLAY_DMA_START_1 0x04 /* start address of 1st DMA play area */ -#define IDX_IO_PLAY_DMA_START_2 0x08 /* start address of 2nd DMA play area */ -#define IDX_IO_PLAY_DMA_LEN_1 0x0c /* length of 1st DMA play area */ -#define IDX_IO_PLAY_DMA_LEN_2 0x0e /* length of 2nd DMA play area */ -#define IDX_IO_PLAY_DMA_CURRPOS 0x10 /* current DMA position */ -#define IDX_IO_PLAY_DMA_CURROFS 0x14 /* offset within current DMA play area */ -#define IDX_IO_PLAY_SOUNDFORMAT 0x16 +#define IDX_IO_PLAY_DMA_START_1 0x04 /* start address of 1st DMA play area, PU:0x00000000 */ +#define IDX_IO_PLAY_DMA_START_2 0x08 /* start address of 2nd DMA play area, PU:0x00000000 */ +#define IDX_IO_PLAY_DMA_LEN_1 0x0c /* length of 1st DMA play area, PU:0x0000 */ +#define IDX_IO_PLAY_DMA_LEN_2 0x0e /* length of 2nd DMA play area, PU:0x0000 */ +#define IDX_IO_PLAY_DMA_CURRPOS 0x10 /* current DMA position, PU:0x00000000 */ +#define IDX_IO_PLAY_DMA_CURROFS 0x14 /* offset within current DMA play area, PU:0x0000 */ +#define IDX_IO_PLAY_SOUNDFORMAT 0x16 /* PU:0x0010 */ /* all unspecified bits can't be modified */ #define SOUNDFORMAT_FREQUENCY_MASK 0x000f + #define SOUNDFORMAT_XTAL1 0x00 + #define SOUNDFORMAT_XTAL2 0x01 /* all _SUSPECTED_ values are not used by Windows drivers, so we don't * have any hard facts, only rough measurements */ - #define SOUNDFORMAT_FREQ_SUSPECTED_4000 0x0c - #define SOUNDFORMAT_FREQ_SUSPECTED_4800 0x0a - #define SOUNDFORMAT_FREQ_5510 0x0d - #define SOUNDFORMAT_FREQ_6620 0x0b - #define SOUNDFORMAT_FREQ_8000 0x00 /* also 0x0e ? */ - #define SOUNDFORMAT_FREQ_9600 0x08 - #define SOUNDFORMAT_FREQ_SUSPECTED_12000 0x09 - #define SOUNDFORMAT_FREQ_11025 0x01 /* also 0x0f ? */ - #define SOUNDFORMAT_FREQ_16000 0x02 - #define SOUNDFORMAT_FREQ_22050 0x03 - #define SOUNDFORMAT_FREQ_32000 0x04 - #define SOUNDFORMAT_FREQ_44100 0x05 - #define SOUNDFORMAT_FREQ_48000 0x06 - #define SOUNDFORMAT_FREQ_SUSPECTED_64000 0x07 + #define SOUNDFORMAT_FREQ_SUSPECTED_4000 0x0c | SOUNDFORMAT_XTAL1 + #define SOUNDFORMAT_FREQ_SUSPECTED_4800 0x0a | SOUNDFORMAT_XTAL1 + #define SOUNDFORMAT_FREQ_5510 0x0c | SOUNDFORMAT_XTAL2 + #define SOUNDFORMAT_FREQ_6620 0x0a | SOUNDFORMAT_XTAL2 + #define SOUNDFORMAT_FREQ_8000 0x00 | SOUNDFORMAT_XTAL1 /* also 0x0e | SOUNDFORMAT_XTAL1? */ + #define SOUNDFORMAT_FREQ_9600 0x08 | SOUNDFORMAT_XTAL1 + #define SOUNDFORMAT_FREQ_11025 0x00 | SOUNDFORMAT_XTAL2 /* also 0x0e | SOUNDFORMAT_XTAL2? */ + #define SOUNDFORMAT_FREQ_SUSPECTED_13240 0x08 | SOUNDFORMAT_XTAL2 /* seems to be 6620 *2 */ + #define SOUNDFORMAT_FREQ_16000 0x02 | SOUNDFORMAT_XTAL1 + #define SOUNDFORMAT_FREQ_22050 0x02 | SOUNDFORMAT_XTAL2 + #define SOUNDFORMAT_FREQ_32000 0x04 | SOUNDFORMAT_XTAL1 + #define SOUNDFORMAT_FREQ_44100 0x04 | SOUNDFORMAT_XTAL2 + #define SOUNDFORMAT_FREQ_48000 0x06 | SOUNDFORMAT_XTAL1 + #define SOUNDFORMAT_FREQ_SUSPECTED_66200 0x06 | SOUNDFORMAT_XTAL2 /* 66200 (13240 * 5); 64000 may have been nicer :-\ */ #define SOUNDFORMAT_FLAG_16BIT 0x0010 #define SOUNDFORMAT_FLAG_2CHANNELS 0x0020 -/* recording area (see also: playback bit flag definitions) */ -#define IDX_IO_REC_FLAGS 0x20 /* ?? */ -#define IDX_IO_REC_IRQMASK 0x22 /* ?? */ + +/** recording area (see also: playback bit flag definitions) **/ +#define IDX_IO_REC_FLAGS 0x20 /* ??, PU:0x0000 */ +#define IDX_IO_REC_IRQTYPE 0x22 /* ??, PU:0x0000 */ #define IRQ_REC_SOMETHING 0x0001 /* something & ACK */ #define IRQ_FINISHED_RECBUF_1 0x0002 /* 1st dmabuf finished & ACK */ #define IRQ_FINISHED_RECBUF_2 0x0004 /* 2nd dmabuf finished & ACK */ @@ -78,39 +79,47 @@ * but OTOH they are most likely at port 0x22 instead */ #define IRQMASK_SOME_STATUS_1 0x0008 /* \ related bits */ #define IRQMASK_SOME_STATUS_2 0x0010 /* / (checked together in loop) */ -#define IDX_IO_REC_DMA_START_1 0x24 -#define IDX_IO_REC_DMA_START_2 0x28 -#define IDX_IO_REC_DMA_LEN_1 0x2c -#define IDX_IO_REC_DMA_LEN_2 0x2e -#define IDX_IO_REC_DMA_CURRPOS 0x30 -#define IDX_IO_REC_DMA_CURROFS 0x34 -#define IDX_IO_REC_SOUNDFORMAT 0x36 -/* some third area ? (after playback and recording) */ -#define IDX_IO_SOMETHING_FLAGS 0x40 /* gets set to 0x34 just like port 0x0 and 0x20 on card init */ +#define IDX_IO_REC_DMA_START_1 0x24 /* PU:0x00000000 */ +#define IDX_IO_REC_DMA_START_2 0x28 /* PU:0x00000000 */ +#define IDX_IO_REC_DMA_LEN_1 0x2c /* PU:0x0000 */ +#define IDX_IO_REC_DMA_LEN_2 0x2e /* PU:0x0000 */ +#define IDX_IO_REC_DMA_CURRPOS 0x30 /* PU:0x00000000 */ +#define IDX_IO_REC_DMA_CURROFS 0x34 /* PU:0x00000000 */ +#define IDX_IO_REC_SOUNDFORMAT 0x36 /* PU:0x0000 */ + +/** hmm, what is this I/O area for? MPU401?? (after playback, recording, ???, timer) **/ +#define IDX_IO_SOMETHING_FLAGS 0x40 /* gets set to 0x34 just like port 0x0 and 0x20 on card init, PU:0x0000 */ /* general */ -#define IDX_IO_60H 0x60 /* writing 0xffff returns 0xffff */ -#define IDX_IO_62H 0x62 /* writing to WORD 0x0062 can hang the box ! --> responsible for IRQ management as a whole ?? */ -#define IDX_IO_IRQ63H 0x63 /* FIXME !! */ - #define IO_IRQ63H_SOMETHING 0x04 /* being set in IRQ handler in case port 0x00 had 0x0020 set upon IRQ handler */ +#define IDX_IO_42H 0x42 /* PU:0x0001 */ + +/** DirectX timer, main interrupt area (FIXME: and something else?) **/ +#define IDX_IO_TIMER_VALUE 0x60 /* found this timer area by pure luck :-) */ + #define TIMER_VALUE_MASK 0x000fffffUL /* timer countdown value; triggers IRQ when timer is finished */ + #define TIMER_ENABLE_COUNTDOWN 0x01000000UL /* activate the timer countdown */ + #define TIMER_ENABLE_IRQ 0x02000000UL /* trigger timer IRQ on zero transition */ + #define TIMER_ACK_IRQ 0x04000000UL /* being set in IRQ handler in case port 0x00 (hmm, not port 0x64!?!?) had 0x0020 set upon IRQ handler */ #define IDX_IO_IRQSTATUS 0x64 #define IRQ_PLAYBACK 0x0001 #define IRQ_RECORDING 0x0002 #define IRQ_MPU401 0x0010 - #define IRQ_SOMEIRQ 0x0020 /* ???? */ - #define IRQ_WHO_KNOWS_UNUSED 0x00e0 /* probably unused */ + #define IRQ_TIMER 0x0020 /* DirectX timer */ + #define IRQ_UNKNOWN1 0x0040 /* probably unused */ + #define IRQ_UNKNOWN2 0x0080 /* probably unused */ #define IDX_IO_66H 0x66 /* writing 0xffff returns 0x0000 */ -#define IDX_IO_SOME_VALUE 0x68 /* this is always set to 0x3ff, and writable; maybe some buffer limit, but I couldn't find out more */ -#define IDX_IO_6AH 0x6A /* this WORD can be set to have bits 0x0028 activated; actually inhibits PCM playback !!! maybe power management ?? */ -#define IDX_IO_6CH 0x6C /* this WORD can have all its bits activated ? */ +#define IDX_IO_SOME_VALUE 0x68 /* this is set to e.g. 0x3ff or 0x300, and writable; maybe some buffer limit, but I couldn't find out more, PU:0x00ff */ +#define IDX_IO_6AH 0x6A /* this WORD can be set to have bits 0x0028 activated; actually inhibits PCM playback!!! maybe power management?? */ +#define IDX_IO_6CH 0x6C #define IDX_IO_6EH 0x6E /* writing 0xffff returns 0x83fe */ /* further I/O indices not saved/restored, so probably not used */ + /*** I/O 2 area port indices ***/ /* (only 0x06 of 0x08 bytes saved/restored by Windows driver) */ #define IDX_IO2_LEGACY_ADDR 0x04 - #define LEGACY_SOMETHING 0x01 /* OPL3 ?? */ + #define LEGACY_SOMETHING 0x01 /* OPL3?? */ #define LEGACY_JOY 0x08 + /*** mixer I/O area port indices ***/ /* (only 0x22 of 0x40 bytes saved/restored by Windows driver) * generally spoken: AC97 register index = AZF3328 mixer reg index + 2 @@ -148,18 +157,18 @@ /* unlisted bits are unmodifiable */ #define MIXER_ADVCTL1_3DWIDTH_MASK 0x000e #define MIXER_ADVCTL1_HIFI3D_MASK 0x0300 -#define IDX_MIXER_ADVCTL2 0x20 /* resembles AC97_GENERAL_PURPOSE reg ! */ +#define IDX_MIXER_ADVCTL2 0x20 /* resembles AC97_GENERAL_PURPOSE reg! */ /* unlisted bits are unmodifiable */ - #define MIXER_ADVCTL2_BIT7 0x0080 /* WaveOut 3D Bypass ? mutes WaveOut at LineOut */ - #define MIXER_ADVCTL2_BIT8 0x0100 /* is this Modem Out Select ? */ - #define MIXER_ADVCTL2_BIT9 0x0200 /* Mono Select Source ? */ - #define MIXER_ADVCTL2_BIT13 0x2000 /* 3D enable ? */ + #define MIXER_ADVCTL2_BIT7 0x0080 /* WaveOut 3D Bypass? mutes WaveOut at LineOut */ + #define MIXER_ADVCTL2_BIT8 0x0100 /* is this Modem Out Select? */ + #define MIXER_ADVCTL2_BIT9 0x0200 /* Mono Select Source? */ + #define MIXER_ADVCTL2_BIT13 0x2000 /* 3D enable? */ #define MIXER_ADVCTL2_BIT15 0x8000 /* unknown */ -#define IDX_MIXER_SOMETHING30H 0x30 /* used, but unknown ??? */ +#define IDX_MIXER_SOMETHING30H 0x30 /* used, but unknown??? */ /* driver internal flags */ #define SET_CHAN_LEFT 1 #define SET_CHAN_RIGHT 2 -#endif /* __SOUND_AZF3328_H */ +#endif /* __SOUND_AZT3328_H */ diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c index 2236c958aec..8feca228c6d 100644 --- a/sound/pci/bt87x.c +++ b/sound/pci/bt87x.c @@ -761,15 +761,18 @@ static int __devinit snd_bt87x_create(snd_card_t *card, #define BT_DEVICE(chip, subvend, subdev, rate) \ { .vendor = PCI_VENDOR_ID_BROOKTREE, \ - .device = PCI_DEVICE_ID_BROOKTREE_##chip, \ + .device = chip, \ .subvendor = subvend, .subdevice = subdev, \ .driver_data = rate } /* driver_data is the default digital_rate value for that device */ static struct pci_device_id snd_bt87x_ids[] = { - BT_DEVICE(878, 0x0070, 0x13eb, 32000), /* Hauppauge WinTV series */ - BT_DEVICE(879, 0x0070, 0x13eb, 32000), /* Hauppauge WinTV series */ - BT_DEVICE(878, 0x0070, 0xff01, 44100), /* Viewcast Osprey 200 */ + /* Hauppauge WinTV series */ + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, 0x0070, 0x13eb, 32000), + /* Hauppauge WinTV series */ + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_879, 0x0070, 0x13eb, 32000), + /* Viewcast Osprey 200 */ + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, 0x0070, 0xff01, 44100), { } }; MODULE_DEVICE_TABLE(pci, snd_bt87x_ids); @@ -894,14 +897,13 @@ static void __devexit snd_bt87x_remove(struct pci_dev *pci) /* default entries for all Bt87x cards - it's not exported */ /* driver_data is set to 0 to call detection */ static struct pci_device_id snd_bt87x_default_ids[] = { - BT_DEVICE(878, PCI_ANY_ID, PCI_ANY_ID, 0), - BT_DEVICE(879, PCI_ANY_ID, PCI_ANY_ID, 0), + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_878, PCI_ANY_ID, PCI_ANY_ID, 0), + BT_DEVICE(PCI_DEVICE_ID_BROOKTREE_879, PCI_ANY_ID, PCI_ANY_ID, 0), { } }; static struct pci_driver driver = { .name = "Bt87x", - .owner = THIS_MODULE, .id_table = snd_bt87x_ids, .probe = snd_bt87x_probe, .remove = __devexit_p(snd_bt87x_remove), diff --git a/sound/pci/ca0106/Makefile b/sound/pci/ca0106/Makefile index 89c6ceee21f..dcbae7b3154 100644 --- a/sound/pci/ca0106/Makefile +++ b/sound/pci/ca0106/Makefile @@ -1,3 +1,3 @@ -snd-ca0106-objs := ca0106_main.o ca0106_proc.o ca0106_mixer.o +snd-ca0106-objs := ca0106_main.o ca0106_proc.o ca0106_mixer.o ca_midi.o obj-$(CONFIG_SND_CA0106) += snd-ca0106.o diff --git a/sound/pci/ca0106/ca0106.h b/sound/pci/ca0106/ca0106.h index da09cab405a..9a4b6406f7a 100644 --- a/sound/pci/ca0106/ca0106.h +++ b/sound/pci/ca0106/ca0106.h @@ -399,10 +399,24 @@ #define PLAYBACK_VOLUME2 0x6a /* Playback Analog volume per channel. Does not effect AC3 output */ /* Similar to register 0x66, except that the destination is the I2S mixer instead of the SPDIF mixer. I.E. Outputs to the Analog outputs instead of SPDIF. */ #define UNKNOWN6b 0x6b /* Unknown. Readonly. Default 00400000 00400000 00400000 00400000 */ -#define UART_A_DATA 0x6c /* Uart, used in setting sample rates, bits per sample etc. */ -#define UART_A_CMD 0x6d /* Uart, used in setting sample rates, bits per sample etc. */ -#define UART_B_DATA 0x6e /* Uart, Unknown. */ -#define UART_B_CMD 0x6f /* Uart, Unknown. */ +#define MIDI_UART_A_DATA 0x6c /* Midi Uart A Data */ +#define MIDI_UART_A_CMD 0x6d /* Midi Uart A Command/Status */ +#define MIDI_UART_B_DATA 0x6e /* Midi Uart B Data (currently unused) */ +#define MIDI_UART_B_CMD 0x6f /* Midi Uart B Command/Status (currently unused) */ + +/* unique channel identifier for midi->channel */ + +#define CA0106_MIDI_CHAN_A 0x1 +#define CA0106_MIDI_CHAN_B 0x2 + +/* from mpu401 */ + +#define CA0106_MIDI_INPUT_AVAIL 0x80 +#define CA0106_MIDI_OUTPUT_READY 0x40 +#define CA0106_MPU401_RESET 0xff +#define CA0106_MPU401_ENTER_UART 0x3f +#define CA0106_MPU401_ACK 0xfe + #define SAMPLE_RATE_TRACKER_STATUS 0x70 /* Readonly. Default 00108000 00108000 00500000 00500000 */ /* Estimated sample rate [19:0] Relative to 48kHz. 0x8000 = 1.0 * Rate Locked [20] @@ -538,6 +552,8 @@ #define CONTROL_CENTER_LFE_CHANNEL 1 #define CONTROL_UNKNOWN_CHANNEL 2 +#include "ca_midi.h" + typedef struct snd_ca0106_channel ca0106_channel_t; typedef struct snd_ca0106 ca0106_t; typedef struct snd_ca0106_pcm ca0106_pcm_t; @@ -592,6 +608,9 @@ struct snd_ca0106 { int capture_mic_line_in; struct snd_dma_buffer buffer; + + ca_midi_t midi; + ca_midi_t midi2; }; int __devinit snd_ca0106_mixer(ca0106_t *emu); diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c index ba07960921d..389d967c97f 100644 --- a/sound/pci/ca0106/ca0106_main.c +++ b/sound/pci/ca0106/ca0106_main.c @@ -281,7 +281,7 @@ int snd_ca0106_i2c_write(ca0106_t *emu, int retry; if ((reg > 0x7f) || (value > 0x1ff)) { - snd_printk("i2c_write: invalid values.\n"); + snd_printk(KERN_ERR "i2c_write: invalid values.\n"); return -EINVAL; } @@ -319,7 +319,7 @@ int snd_ca0106_i2c_write(ca0106_t *emu, if(retry==10) { - snd_printk("Writing to ADC failed!\n"); + snd_printk(KERN_ERR "Writing to ADC failed!\n"); return -EINVAL; } @@ -338,6 +338,18 @@ static void snd_ca0106_intr_enable(ca0106_t *emu, unsigned int intrenb) spin_unlock_irqrestore(&emu->emu_lock, flags); } +static void snd_ca0106_intr_disable(ca0106_t *emu, unsigned int intrenb) +{ + unsigned long flags; + unsigned int enable; + + spin_lock_irqsave(&emu->emu_lock, flags); + enable = inl(emu->port + INTE) & ~intrenb; + outl(enable, emu->port + INTE); + spin_unlock_irqrestore(&emu->emu_lock, flags); +} + + static void snd_ca0106_pcm_free_substream(snd_pcm_runtime_t *runtime) { kfree(runtime->private_data); @@ -421,7 +433,7 @@ static int snd_ca0106_pcm_open_capture_channel(snd_pcm_substream_t *substream, i epcm = kzalloc(sizeof(*epcm), GFP_KERNEL); if (epcm == NULL) { - snd_printk("open_capture_channel: failed epcm alloc\n"); + snd_printk(KERN_ERR "open_capture_channel: failed epcm alloc\n"); return -ENOMEM; } epcm->emu = chip; @@ -969,10 +981,8 @@ static int snd_ca0106_free(ca0106_t *chip) #endif // release the i/o port - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + release_and_free_resource(chip->res_port); + // release the irq if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); @@ -1042,6 +1052,15 @@ static irqreturn_t snd_ca0106_interrupt(int irq, void *dev_id, snd_ca0106_ptr_write(chip, EXTENDED_INT, 0, stat76); spin_lock(&chip->emu_lock); + + if (chip->midi.dev_id && + (status & (chip->midi.ipr_tx|chip->midi.ipr_rx))) { + if (chip->midi.interrupt) + chip->midi.interrupt(&chip->midi, status); + else + chip->midi.interrupt_disable(&chip->midi, chip->midi.tx_enable | chip->midi.rx_enable); + } + // acknowledge the interrupt if necessary outl(status, chip->port+IPR); @@ -1311,6 +1330,88 @@ static int __devinit snd_ca0106_create(snd_card_t *card, return 0; } + +static void ca0106_midi_interrupt_enable(ca_midi_t *midi, int intr) +{ + snd_ca0106_intr_enable((ca0106_t *)(midi->dev_id), intr); +} + +static void ca0106_midi_interrupt_disable(ca_midi_t *midi, int intr) +{ + snd_ca0106_intr_disable((ca0106_t *)(midi->dev_id), intr); +} + +static unsigned char ca0106_midi_read(ca_midi_t *midi, int idx) +{ + return (unsigned char)snd_ca0106_ptr_read((ca0106_t *)(midi->dev_id), midi->port + idx, 0); +} + +static void ca0106_midi_write(ca_midi_t *midi, int data, int idx) +{ + snd_ca0106_ptr_write((ca0106_t *)(midi->dev_id), midi->port + idx, 0, data); +} + +static snd_card_t *ca0106_dev_id_card(void *dev_id) +{ + return ((ca0106_t *)dev_id)->card; +} + +static int ca0106_dev_id_port(void *dev_id) +{ + return ((ca0106_t *)dev_id)->port; +} + +static int __devinit snd_ca0106_midi(ca0106_t *chip, unsigned int channel) +{ + ca_midi_t *midi; + char *name; + int err; + + if(channel==CA0106_MIDI_CHAN_B) { + name = "CA0106 MPU-401 (UART) B"; + midi = &chip->midi2; + midi->tx_enable = INTE_MIDI_TX_B; + midi->rx_enable = INTE_MIDI_RX_B; + midi->ipr_tx = IPR_MIDI_TX_B; + midi->ipr_rx = IPR_MIDI_RX_B; + midi->port = MIDI_UART_B_DATA; + } else { + name = "CA0106 MPU-401 (UART)"; + midi = &chip->midi; + midi->tx_enable = INTE_MIDI_TX_A; + midi->rx_enable = INTE_MIDI_TX_B; + midi->ipr_tx = IPR_MIDI_TX_A; + midi->ipr_rx = IPR_MIDI_RX_A; + midi->port = MIDI_UART_A_DATA; + } + + midi->reset = CA0106_MPU401_RESET; + midi->enter_uart = CA0106_MPU401_ENTER_UART; + midi->ack = CA0106_MPU401_ACK; + + midi->input_avail = CA0106_MIDI_INPUT_AVAIL; + midi->output_ready = CA0106_MIDI_OUTPUT_READY; + + midi->channel = channel; + + midi->interrupt_enable = ca0106_midi_interrupt_enable; + midi->interrupt_disable = ca0106_midi_interrupt_disable; + + midi->read = ca0106_midi_read; + midi->write = ca0106_midi_write; + + midi->get_dev_id_card = ca0106_dev_id_card; + midi->get_dev_id_port = ca0106_dev_id_port; + + midi->dev_id = chip; + + if ((err = ca_midi_init(chip, midi, 0, name)) < 0) + return err; + + return 0; +} + + static int __devinit snd_ca0106_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { @@ -1362,6 +1463,14 @@ static int __devinit snd_ca0106_probe(struct pci_dev *pci, return err; } + snd_printdd("ca0106: probe for MIDI channel A ..."); + if ((err = snd_ca0106_midi(chip,CA0106_MIDI_CHAN_A)) < 0) { + snd_card_free(card); + snd_printdd(" failed, err=0x%x\n",err); + return err; + } + snd_printdd(" done.\n"); + snd_ca0106_proc_init(chip); if ((err = snd_card_register(card)) < 0) { @@ -1390,7 +1499,6 @@ MODULE_DEVICE_TABLE(pci, snd_ca0106_ids); // pci_driver definition static struct pci_driver driver = { .name = "CA0106", - .owner = THIS_MODULE, .id_table = snd_ca0106_ids, .probe = snd_ca0106_probe, .remove = __devexit_p(snd_ca0106_remove), diff --git a/sound/pci/ca0106/ca_midi.c b/sound/pci/ca0106/ca_midi.c new file mode 100644 index 00000000000..2e08b27b834 --- /dev/null +++ b/sound/pci/ca0106/ca_midi.c @@ -0,0 +1,306 @@ +/* + * Copyright 10/16/2005 Tilman Kranz <tilde@tk-sls.de> + * Creative Audio MIDI, for the CA0106 Driver + * Version: 0.0.1 + * + * Changelog: + * Implementation is based on mpu401 and emu10k1x and + * tested with ca0106. + * mpu401: Copyright (c) by Jaroslav Kysela <perex@suse.cz> + * emu10k1x: Copyright (c) by Francisco Moraes <fmoraes@nc.rr.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * + */ + +#include <linux/spinlock.h> +#include <sound/driver.h> +#include <sound/core.h> +#include <sound/rawmidi.h> + +#include "ca_midi.h" + +#define ca_midi_write_data(midi, data) midi->write(midi, data, 0) +#define ca_midi_write_cmd(midi, data) midi->write(midi, data, 1) +#define ca_midi_read_data(midi) midi->read(midi, 0) +#define ca_midi_read_stat(midi) midi->read(midi, 1) +#define ca_midi_input_avail(midi) (!(ca_midi_read_stat(midi) & midi->input_avail)) +#define ca_midi_output_ready(midi) (!(ca_midi_read_stat(midi) & midi->output_ready)) + +static void ca_midi_clear_rx(ca_midi_t *midi) +{ + int timeout = 100000; + for (; timeout > 0 && ca_midi_input_avail(midi); timeout--) + ca_midi_read_data(midi); +#ifdef CONFIG_SND_DEBUG + if (timeout <= 0) + snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n", ca_midi_read_stat(midi)); +#endif +} + +static void ca_midi_interrupt(ca_midi_t *midi, unsigned int status) { + unsigned char byte; + + if (midi->rmidi == NULL) { + midi->interrupt_disable(midi,midi->tx_enable | midi->rx_enable); + return; + } + + spin_lock(&midi->input_lock); + if ((status & midi->ipr_rx) && ca_midi_input_avail(midi)) { + if (!(midi->midi_mode & CA_MIDI_MODE_INPUT)) { + ca_midi_clear_rx(midi); + } else { + byte = ca_midi_read_data(midi); + if(midi->substream_input) + snd_rawmidi_receive(midi->substream_input, &byte, 1); + + + } + } + spin_unlock(&midi->input_lock); + + spin_lock(&midi->output_lock); + if ((status & midi->ipr_tx) && ca_midi_output_ready(midi)) { + if (midi->substream_output && + snd_rawmidi_transmit(midi->substream_output, &byte, 1) == 1) { + ca_midi_write_data(midi, byte); + } else { + midi->interrupt_disable(midi,midi->tx_enable); + } + } + spin_unlock(&midi->output_lock); + +} + +static void ca_midi_cmd(ca_midi_t *midi, unsigned char cmd, int ack) +{ + unsigned long flags; + int timeout, ok; + + spin_lock_irqsave(&midi->input_lock, flags); + ca_midi_write_data(midi, 0x00); + /* ca_midi_clear_rx(midi); */ + + ca_midi_write_cmd(midi, cmd); + if (ack) { + ok = 0; + timeout = 10000; + while (!ok && timeout-- > 0) { + if (ca_midi_input_avail(midi)) { + if (ca_midi_read_data(midi) == midi->ack) + ok = 1; + } + } + if (!ok && ca_midi_read_data(midi) == midi->ack) + ok = 1; + } else { + ok = 1; + } + spin_unlock_irqrestore(&midi->input_lock, flags); + if (!ok) + snd_printk(KERN_ERR "ca_midi_cmd: 0x%x failed at 0x%x (status = 0x%x, data = 0x%x)!!!\n", + cmd, + midi->get_dev_id_port(midi->dev_id), + ca_midi_read_stat(midi), + ca_midi_read_data(midi)); +} + +static int ca_midi_input_open(snd_rawmidi_substream_t * substream) +{ + ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data; + unsigned long flags; + + snd_assert(midi->dev_id, return -ENXIO); + spin_lock_irqsave(&midi->open_lock, flags); + midi->midi_mode |= CA_MIDI_MODE_INPUT; + midi->substream_input = substream; + if (!(midi->midi_mode & CA_MIDI_MODE_OUTPUT)) { + spin_unlock_irqrestore(&midi->open_lock, flags); + ca_midi_cmd(midi, midi->reset, 1); + ca_midi_cmd(midi, midi->enter_uart, 1); + } else { + spin_unlock_irqrestore(&midi->open_lock, flags); + } + return 0; +} + +static int ca_midi_output_open(snd_rawmidi_substream_t * substream) +{ + ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data; + unsigned long flags; + + snd_assert(midi->dev_id, return -ENXIO); + spin_lock_irqsave(&midi->open_lock, flags); + midi->midi_mode |= CA_MIDI_MODE_OUTPUT; + midi->substream_output = substream; + if (!(midi->midi_mode & CA_MIDI_MODE_INPUT)) { + spin_unlock_irqrestore(&midi->open_lock, flags); + ca_midi_cmd(midi, midi->reset, 1); + ca_midi_cmd(midi, midi->enter_uart, 1); + } else { + spin_unlock_irqrestore(&midi->open_lock, flags); + } + return 0; +} + +static int ca_midi_input_close(snd_rawmidi_substream_t * substream) +{ + ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data; + unsigned long flags; + + snd_assert(midi->dev_id, return -ENXIO); + spin_lock_irqsave(&midi->open_lock, flags); + midi->interrupt_disable(midi,midi->rx_enable); + midi->midi_mode &= ~CA_MIDI_MODE_INPUT; + midi->substream_input = NULL; + if (!(midi->midi_mode & CA_MIDI_MODE_OUTPUT)) { + spin_unlock_irqrestore(&midi->open_lock, flags); + ca_midi_cmd(midi, midi->reset, 0); + } else { + spin_unlock_irqrestore(&midi->open_lock, flags); + } + return 0; +} + +static int ca_midi_output_close(snd_rawmidi_substream_t * substream) +{ + ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data; + unsigned long flags; + snd_assert(midi->dev_id, return -ENXIO); + + spin_lock_irqsave(&midi->open_lock, flags); + + midi->interrupt_disable(midi,midi->tx_enable); + midi->midi_mode &= ~CA_MIDI_MODE_OUTPUT; + midi->substream_output = NULL; + + if (!(midi->midi_mode & CA_MIDI_MODE_INPUT)) { + spin_unlock_irqrestore(&midi->open_lock, flags); + ca_midi_cmd(midi, midi->reset, 0); + } else { + spin_unlock_irqrestore(&midi->open_lock, flags); + } + return 0; +} + +static void ca_midi_input_trigger(snd_rawmidi_substream_t * substream, int up) +{ + ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data; + snd_assert(midi->dev_id, return); + + if (up) { + midi->interrupt_enable(midi,midi->rx_enable); + } else { + midi->interrupt_disable(midi, midi->rx_enable); + } +} + +static void ca_midi_output_trigger(snd_rawmidi_substream_t * substream, int up) +{ + ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data; + unsigned long flags; + + snd_assert(midi->dev_id, return); + + if (up) { + int max = 4; + unsigned char byte; + + spin_lock_irqsave(&midi->output_lock, flags); + + /* try to send some amount of bytes here before interrupts */ + while (max > 0) { + if (ca_midi_output_ready(midi)) { + if (!(midi->midi_mode & CA_MIDI_MODE_OUTPUT) || + snd_rawmidi_transmit(substream, &byte, 1) != 1) { + /* no more data */ + spin_unlock_irqrestore(&midi->output_lock, flags); + return; + } + ca_midi_write_data(midi, byte); + max--; + } else { + break; + } + } + + spin_unlock_irqrestore(&midi->output_lock, flags); + midi->interrupt_enable(midi,midi->tx_enable); + + } else { + midi->interrupt_disable(midi,midi->tx_enable); + } +} + +static snd_rawmidi_ops_t ca_midi_output = +{ + .open = ca_midi_output_open, + .close = ca_midi_output_close, + .trigger = ca_midi_output_trigger, +}; + +static snd_rawmidi_ops_t ca_midi_input = +{ + .open = ca_midi_input_open, + .close = ca_midi_input_close, + .trigger = ca_midi_input_trigger, +}; + +static void ca_midi_free(ca_midi_t *midi) { + midi->interrupt = NULL; + midi->interrupt_enable = NULL; + midi->interrupt_disable = NULL; + midi->read = NULL; + midi->write = NULL; + midi->get_dev_id_card = NULL; + midi->get_dev_id_port = NULL; + midi->rmidi = NULL; +} + +static void ca_rmidi_free(snd_rawmidi_t *rmidi) +{ + ca_midi_free((ca_midi_t *)rmidi->private_data); +} + +int __devinit ca_midi_init(void *dev_id, ca_midi_t *midi, int device, char *name) +{ + snd_rawmidi_t *rmidi; + int err; + + if ((err = snd_rawmidi_new(midi->get_dev_id_card(midi->dev_id), name, device, 1, 1, &rmidi)) < 0) + return err; + + midi->dev_id = dev_id; + midi->interrupt = ca_midi_interrupt; + + spin_lock_init(&midi->open_lock); + spin_lock_init(&midi->input_lock); + spin_lock_init(&midi->output_lock); + + strcpy(rmidi->name, name); + snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT, &ca_midi_output); + snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT, &ca_midi_input); + rmidi->info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT | + SNDRV_RAWMIDI_INFO_INPUT | + SNDRV_RAWMIDI_INFO_DUPLEX; + rmidi->private_data = midi; + rmidi->private_free = ca_rmidi_free; + + midi->rmidi = rmidi; + return 0; +} + diff --git a/sound/pci/ca0106/ca_midi.h b/sound/pci/ca0106/ca_midi.h new file mode 100644 index 00000000000..b452cec2bf5 --- /dev/null +++ b/sound/pci/ca0106/ca_midi.h @@ -0,0 +1,69 @@ +/* + * Copyright 10/16/2005 Tilman Kranz <tilde@tk-sls.de> + * Creative Audio MIDI, for the CA0106 Driver + * Version: 0.0.1 + * + * Changelog: + * See ca_midi.c + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include<linux/spinlock.h> +#include<sound/rawmidi.h> +#include<sound/mpu401.h> + +#define CA_MIDI_MODE_INPUT MPU401_MODE_INPUT +#define CA_MIDI_MODE_OUTPUT MPU401_MODE_OUTPUT + +typedef struct ca_midi ca_midi_t; +struct ca_midi { + + snd_rawmidi_t *rmidi; + snd_rawmidi_substream_t *substream_input; + snd_rawmidi_substream_t *substream_output; + + void *dev_id; + + spinlock_t input_lock; + spinlock_t output_lock; + spinlock_t open_lock; + + unsigned int channel; + + unsigned int midi_mode; + int port; + int tx_enable, rx_enable; + int ipr_tx, ipr_rx; + + int input_avail, output_ready; + int ack, reset, enter_uart; + + void (*interrupt)(ca_midi_t *midi, unsigned int status); + void (*interrupt_enable)(ca_midi_t *midi, int intr); + void (*interrupt_disable)(ca_midi_t *midi, int intr); + + unsigned char (*read)(ca_midi_t *midi, int idx); + void (*write)(ca_midi_t *midi, int data, int idx); + + /* get info from dev_id */ + snd_card_t *(*get_dev_id_card)(void *dev_id); + int (*get_dev_id_port)(void *dev_id); +}; + +int __devinit ca_midi_init(void *card, ca_midi_t *midi, int device, char *name); + + diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c index 1eb3315d136..db605373b3b 100644 --- a/sound/pci/cmipci.c +++ b/sound/pci/cmipci.c @@ -446,9 +446,6 @@ struct snd_stru_cmipci { snd_kcontrol_t *mixer_res_ctl[CM_SAVED_MIXERS]; int mixer_res_status[CM_SAVED_MIXERS]; - opl3_t *opl3; - snd_hwdep_t *opl3hwdep; - cmipci_pcm_t channel[2]; /* ch0 - DAC, ch1 - ADC or 2nd DAC */ /* external MIDI */ @@ -2686,8 +2683,7 @@ static int __devinit snd_cmipci_create_gameport(cmipci_t *cm, int dev) cm->gameport = gp = gameport_allocate_port(); if (!gp) { printk(KERN_ERR "cmipci: cannot allocate memory for gameport\n"); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); return -ENOMEM; } gameport_set_name(gp, "C-Media Gameport"); @@ -2712,8 +2708,7 @@ static void snd_cmipci_free_gameport(cmipci_t *cm) cm->gameport = NULL; snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_JYSTK_EN); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); } } #else @@ -2753,6 +2748,51 @@ static int snd_cmipci_dev_free(snd_device_t *device) return snd_cmipci_free(cm); } +static int __devinit snd_cmipci_create_fm(cmipci_t *cm, long fm_port) +{ + long iosynth; + unsigned int val; + opl3_t *opl3; + int err; + + /* first try FM regs in PCI port range */ + iosynth = cm->iobase + CM_REG_FM_PCI; + err = snd_opl3_create(cm->card, iosynth, iosynth + 2, + OPL3_HW_OPL3, 1, &opl3); + if (err < 0) { + /* then try legacy ports */ + val = snd_cmipci_read(cm, CM_REG_LEGACY_CTRL) & ~CM_FMSEL_MASK; + iosynth = fm_port; + switch (iosynth) { + case 0x3E8: val |= CM_FMSEL_3E8; break; + case 0x3E0: val |= CM_FMSEL_3E0; break; + case 0x3C8: val |= CM_FMSEL_3C8; break; + case 0x388: val |= CM_FMSEL_388; break; + default: + return 0; + } + snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val); + /* enable FM */ + snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); + + if (snd_opl3_create(cm->card, iosynth, iosynth + 2, + OPL3_HW_OPL3, 0, &opl3) < 0) { + printk(KERN_ERR "cmipci: no OPL device at %#lx, " + "skipping...\n", iosynth); + /* disable FM */ + snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, + val & ~CM_FMSEL_MASK); + snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); + return 0; + } + } + if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { + printk(KERN_ERR "cmipci: cannot create OPL3 hwdep\n"); + return err; + } + return 0; +} + static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci, int dev, cmipci_t **rcmipci) { @@ -2762,8 +2802,8 @@ static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci, .dev_free = snd_cmipci_dev_free, }; unsigned int val = 0; - long iomidi = mpu_port[dev]; - long iosynth = fm_port[dev]; + long iomidi; + int integrated_midi; int pcm_index, pcm_spdif_index; static struct pci_device_id intel_82437vx[] = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82437VX) }, @@ -2799,7 +2839,7 @@ static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci, cm->iobase = pci_resource_start(pci, 0); if (request_irq(pci->irq, snd_cmipci_interrupt, SA_INTERRUPT|SA_SHIRQ, card->driver, (void *)cm)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_cmipci_free(cm); return -EBUSY; } @@ -2867,52 +2907,28 @@ static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci, return err; } - /* set MPU address */ - switch (iomidi) { - case 0x320: val = CM_VMPU_320; break; - case 0x310: val = CM_VMPU_310; break; - case 0x300: val = CM_VMPU_300; break; - case 0x330: val = CM_VMPU_330; break; - default: - iomidi = 0; break; - } - if (iomidi > 0) { - snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val); - /* enable UART */ - snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_UART_EN); - } - - /* set FM address */ - val = snd_cmipci_read(cm, CM_REG_LEGACY_CTRL) & ~CM_FMSEL_MASK; - switch (iosynth) { - case 0x3E8: val |= CM_FMSEL_3E8; break; - case 0x3E0: val |= CM_FMSEL_3E0; break; - case 0x3C8: val |= CM_FMSEL_3C8; break; - case 0x388: val |= CM_FMSEL_388; break; - default: - iosynth = 0; break; - } - if (iosynth > 0) { - snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val); - /* enable FM */ - snd_cmipci_set_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); - - if (snd_opl3_create(card, iosynth, iosynth + 2, - OPL3_HW_OPL3, 0, &cm->opl3) < 0) { - printk(KERN_ERR "cmipci: no OPL device at 0x%lx, skipping...\n", iosynth); - iosynth = 0; - } else { - if ((err = snd_opl3_hwdep_new(cm->opl3, 0, 1, &cm->opl3hwdep)) < 0) { - printk(KERN_ERR "cmipci: cannot create OPL3 hwdep\n"); - return err; - } + integrated_midi = snd_cmipci_read_b(cm, CM_REG_MPU_PCI) != 0xff; + if (integrated_midi) + iomidi = cm->iobase + CM_REG_MPU_PCI; + else { + iomidi = mpu_port[dev]; + switch (iomidi) { + case 0x320: val = CM_VMPU_320; break; + case 0x310: val = CM_VMPU_310; break; + case 0x300: val = CM_VMPU_300; break; + case 0x330: val = CM_VMPU_330; break; + default: + iomidi = 0; break; + } + if (iomidi > 0) { + snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val); + /* enable UART */ + snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_UART_EN); } } - if (! iosynth) { - /* disable FM */ - snd_cmipci_write(cm, CM_REG_LEGACY_CTRL, val & ~CM_FMSEL_MASK); - snd_cmipci_clear_bit(cm, CM_REG_MISC_CTRL, CM_FM_EN); - } + + if ((err = snd_cmipci_create_fm(cm, fm_port[dev])) < 0) + return err; /* reset mixer */ snd_cmipci_mixer_write(cm, 0, 0); @@ -2941,7 +2957,7 @@ static int __devinit snd_cmipci_create(snd_card_t *card, struct pci_dev *pci, if (iomidi > 0) { if ((err = snd_mpu401_uart_new(card, 0, MPU401_HW_CMIPCI, - iomidi, 0, + iomidi, integrated_midi, cm->irq, 0, &cm->rmidi)) < 0) { printk(KERN_ERR "cmipci: no UART401 device at 0x%lx\n", iomidi); } @@ -3037,7 +3053,6 @@ static void __devexit snd_cmipci_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "C-Media PCI", - .owner = THIS_MODULE, .id_table = snd_cmipci_ids, .probe = snd_cmipci_probe, .remove = __devexit_p(snd_cmipci_remove), diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c index dc87e0144b5..034ff3755a3 100644 --- a/sound/pci/cs4281.c +++ b/sound/pci/cs4281.c @@ -523,8 +523,7 @@ static void snd_cs4281_delay(unsigned int delay) delay = 1; end_time = jiffies + delay; do { - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after_eq(end_time, jiffies)); } else { udelay(delay); @@ -533,8 +532,7 @@ static void snd_cs4281_delay(unsigned int delay) static inline void snd_cs4281_delay_long(void) { - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } static inline void snd_cs4281_pokeBA0(cs4281_t *chip, unsigned long offset, unsigned int val) @@ -2108,7 +2106,6 @@ static int cs4281_resume(snd_card_t *card) static struct pci_driver driver = { .name = "CS4281", - .owner = THIS_MODULE, .id_table = snd_cs4281_ids, .probe = snd_cs4281_probe, .remove = __devexit_p(snd_cs4281_remove), diff --git a/sound/pci/cs46xx/cs46xx.c b/sound/pci/cs46xx/cs46xx.c index 32b4f8465ce..b9fff4ee6f9 100644 --- a/sound/pci/cs46xx/cs46xx.c +++ b/sound/pci/cs46xx/cs46xx.c @@ -163,7 +163,6 @@ static void __devexit snd_card_cs46xx_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Sound Fusion CS46xx", - .owner = THIS_MODULE, .id_table = snd_cs46xx_ids, .probe = snd_card_cs46xx_probe, .remove = __devexit_p(snd_card_cs46xx_remove), diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c index 6e3855b8b33..9b8af5bcbb0 100644 --- a/sound/pci/cs46xx/cs46xx_lib.c +++ b/sound/pci/cs46xx/cs46xx_lib.c @@ -163,7 +163,7 @@ static unsigned short snd_cs46xx_codec_read(cs46xx_t *chip, goto ok1; } - snd_printk("AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg); + snd_printk(KERN_ERR "AC'97 read problem (ACCTL_DCV), reg = 0x%x\n", reg); result = 0xffff; goto end; @@ -182,7 +182,7 @@ static unsigned short snd_cs46xx_codec_read(cs46xx_t *chip, udelay(10); } - snd_printk("AC'97 read problem (ACSTS_VSTS), codec_index %d, reg = 0x%x\n", codec_index, reg); + snd_printk(KERN_ERR "AC'97 read problem (ACSTS_VSTS), codec_index %d, reg = 0x%x\n", codec_index, reg); result = 0xffff; goto end; @@ -281,7 +281,7 @@ static void snd_cs46xx_codec_write(cs46xx_t *chip, goto end; } } - snd_printk("AC'97 write problem, codec_index = %d, reg = 0x%x, val = 0x%x\n", codec_index, reg, val); + snd_printk(KERN_ERR "AC'97 write problem, codec_index = %d, reg = 0x%x, val = 0x%x\n", codec_index, reg, val); end: chip->active_ctrl(chip, -1); } @@ -510,7 +510,7 @@ static void snd_cs46xx_proc_start(cs46xx_t *chip) } if (snd_cs46xx_peek(chip, BA1_SPCR) & SPCR_RUNFR) - snd_printk("SPCR_RUNFR never reset\n"); + snd_printk(KERN_ERR "SPCR_RUNFR never reset\n"); } static void snd_cs46xx_proc_stop(cs46xx_t *chip) @@ -2403,7 +2403,7 @@ static void snd_cs46xx_codec_reset (ac97_t * ac97) msleep(10); } while (time_after_eq(end_time, jiffies)); - snd_printk("CS46xx secondary codec dont respond!\n"); + snd_printk(KERN_ERR "CS46xx secondary codec doesn't respond!\n"); } #endif @@ -2906,10 +2906,7 @@ static int snd_cs46xx_free(cs46xx_t *chip) snd_cs46xx_region_t *region = &chip->region.idx[idx]; if (region->remap_addr) iounmap(region->remap_addr); - if (region->resource) { - release_resource(region->resource); - kfree_nocheck(region->resource); - } + release_and_free_resource(region->resource); } if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); @@ -3075,8 +3072,8 @@ static int snd_cs46xx_chip_init(cs46xx_t *chip) } - snd_printk("create - never read codec ready from AC'97\n"); - snd_printk("it is not probably bug, try to use CS4236 driver\n"); + snd_printk(KERN_ERR "create - never read codec ready from AC'97\n"); + snd_printk(KERN_ERR "it is not probably bug, try to use CS4236 driver\n"); return -EIO; ok1: #ifdef CONFIG_SND_CS46XX_NEW_DSP @@ -3124,17 +3121,17 @@ static int snd_cs46xx_chip_init(cs46xx_t *chip) } #ifndef CONFIG_SND_CS46XX_NEW_DSP - snd_printk("create - never read ISV3 & ISV4 from AC'97\n"); + snd_printk(KERN_ERR "create - never read ISV3 & ISV4 from AC'97\n"); return -EIO; #else /* This may happen on a cold boot with a Terratec SiXPack 5.1. Reloading the driver may help, if there's other soundcards with the same problem I would like to know. (Benny) */ - snd_printk("ERROR: snd-cs46xx: never read ISV3 & ISV4 from AC'97\n"); - snd_printk(" Try reloading the ALSA driver, if you find something\n"); - snd_printk(" broken or not working on your soundcard upon\n"); - snd_printk(" this message please report to alsa-devel@lists.sourceforge.net\n"); + snd_printk(KERN_ERR "ERROR: snd-cs46xx: never read ISV3 & ISV4 from AC'97\n"); + snd_printk(KERN_ERR " Try reloading the ALSA driver, if you find something\n"); + snd_printk(KERN_ERR " broken or not working on your soundcard upon\n"); + snd_printk(KERN_ERR " this message please report to alsa-devel@lists.sourceforge.net\n"); return -EIO; #endif @@ -3215,7 +3212,7 @@ int __devinit snd_cs46xx_start_dsp(cs46xx_t *chip) #else /* old image */ if (snd_cs46xx_download_image(chip) < 0) { - snd_printk("image download error\n"); + snd_printk(KERN_ERR "image download error\n"); return -EIO; } @@ -3790,7 +3787,7 @@ int __devinit snd_cs46xx_create(snd_card_t * card, chip->ba1_addr = pci_resource_start(pci, 1); if (chip->ba0_addr == 0 || chip->ba0_addr == (unsigned long)~0 || chip->ba1_addr == 0 || chip->ba1_addr == (unsigned long)~0) { - snd_printk("wrong address(es) - ba0 = 0x%lx, ba1 = 0x%lx\n", chip->ba0_addr, chip->ba1_addr); + snd_printk(KERN_ERR "wrong address(es) - ba0 = 0x%lx, ba1 = 0x%lx\n", chip->ba0_addr, chip->ba1_addr); snd_cs46xx_free(chip); return -ENOMEM; } @@ -3839,12 +3836,12 @@ int __devinit snd_cs46xx_create(snd_card_t * card, } if (external_amp) { - snd_printk("Crystal EAPD support forced on.\n"); + snd_printk(KERN_INFO "Crystal EAPD support forced on.\n"); chip->amplifier_ctrl = amp_voyetra; } if (thinkpad) { - snd_printk("Activating CLKRUN hack for Thinkpad.\n"); + snd_printk(KERN_INFO "Activating CLKRUN hack for Thinkpad.\n"); chip->active_ctrl = clkrun_hack; clkrun_init(chip); } @@ -3861,20 +3858,20 @@ int __devinit snd_cs46xx_create(snd_card_t * card, for (idx = 0; idx < 5; idx++) { region = &chip->region.idx[idx]; if ((region->resource = request_mem_region(region->base, region->size, region->name)) == NULL) { - snd_printk("unable to request memory region 0x%lx-0x%lx\n", region->base, region->base + region->size - 1); + snd_printk(KERN_ERR "unable to request memory region 0x%lx-0x%lx\n", region->base, region->base + region->size - 1); snd_cs46xx_free(chip); return -EBUSY; } region->remap_addr = ioremap_nocache(region->base, region->size); if (region->remap_addr == NULL) { - snd_printk("%s ioremap problem\n", region->name); + snd_printk(KERN_ERR "%s ioremap problem\n", region->name); snd_cs46xx_free(chip); return -ENOMEM; } } if (request_irq(pci->irq, snd_cs46xx_interrupt, SA_INTERRUPT|SA_SHIRQ, "CS46XX", (void *) chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_cs46xx_free(chip); return -EBUSY; } diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c index b0e00f0a7c2..78270f8710f 100644 --- a/sound/pci/emu10k1/emu10k1.c +++ b/sound/pci/emu10k1/emu10k1.c @@ -188,7 +188,7 @@ static int __devinit snd_card_emu10k1_probe(struct pci_dev *pci, if (snd_seq_device_new(card, 1, SNDRV_SEQ_DEV_ID_EMU10K1_SYNTH, sizeof(snd_emu10k1_synth_arg_t), &wave) < 0 || wave == NULL) { - snd_printk("can't initialize Emu10k1 wavetable synth\n"); + snd_printk(KERN_WARNING "can't initialize Emu10k1 wavetable synth\n"); } else { snd_emu10k1_synth_arg_t *arg; arg = SNDRV_SEQ_DEVICE_ARGPTR(wave); @@ -223,7 +223,6 @@ static void __devexit snd_card_emu10k1_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "EMU10K1_Audigy", - .owner = THIS_MODULE, .id_table = snd_emu10k1_ids, .probe = snd_card_emu10k1_probe, .remove = __devexit_p(snd_card_emu10k1_remove), diff --git a/sound/pci/emu10k1/emu10k1_callback.c b/sound/pci/emu10k1/emu10k1_callback.c index 7cf2f908eed..6589bf24abc 100644 --- a/sound/pci/emu10k1/emu10k1_callback.c +++ b/sound/pci/emu10k1/emu10k1_callback.c @@ -241,7 +241,7 @@ lookup_voices(snd_emux_t *emu, emu10k1_t *hw, best_voice_t *best, int active_onl else if (state == SNDRV_EMUX_ST_RELEASED || state == SNDRV_EMUX_ST_PENDING) { bp = best + V_RELEASED; -#if 0 +#if 1 val = snd_emu10k1_ptr_read(hw, CVCF_CURRENTVOL, vp->ch); if (! val) bp = best + V_OFF; @@ -349,7 +349,7 @@ start_voice(snd_emux_voice_t *vp) } /* channel to be silent and idle */ - snd_emu10k1_ptr_write(hw, DCYSUSV, ch, 0x0080); + snd_emu10k1_ptr_write(hw, DCYSUSV, ch, 0x0000); snd_emu10k1_ptr_write(hw, VTFT, ch, 0x0000FFFF); snd_emu10k1_ptr_write(hw, CVCF, ch, 0x0000FFFF); snd_emu10k1_ptr_write(hw, PTRX, ch, 0); diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index e87e8427f25..53aeff0b783 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -579,6 +579,30 @@ static int __devinit snd_emu10k1_ecard_init(emu10k1_t * emu) return 0; } +static int __devinit snd_emu10k1_cardbus_init(emu10k1_t * emu) +{ + unsigned long special_port; + unsigned int value; + + /* Special initialisation routine + * before the rest of the IO-Ports become active. + */ + special_port = emu->port + 0x38; + value = inl(special_port); + outl(0x00d00000, special_port); + value = inl(special_port); + outl(0x00d00001, special_port); + value = inl(special_port); + outl(0x00d0005f, special_port); + value = inl(special_port); + outl(0x00d0007f, special_port); + value = inl(special_port); + outl(0x0090007f, special_port); + value = inl(special_port); + + return 0; +} + /* * Create the EMU10K1 instance */ @@ -624,6 +648,16 @@ static emu_chip_details_t emu_chip_details[] = { .ca0108_chip = 1, .spk71 = 1, .ac97_chip = 1} , + /* Audigy 2 ZS Notebook Cardbus card.*/ + /* Tested by James@superbug.co.uk 30th October 2005 */ + /* Not working yet, but progressing. */ + {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x20011102, + .driver = "Audigy2", .name = "Audigy 2 ZS Notebook [SB0530]", + .id = "Audigy2", + .emu10k2_chip = 1, + .ca0108_chip = 1, + .ca_cardbus_chip = 1, + .spk71 = 1} , {.vendor = 0x1102, .device = 0x0008, .driver = "Audigy2", .name = "Audigy 2 Value [Unknown]", .id = "Audigy2", @@ -756,9 +790,12 @@ static emu_chip_details_t emu_chip_details[] = { .sblive51 = 1} , /* Tested by alsa bugtrack user "hus" bug #1297 12th Aug 2005 */ {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80611102, - .driver = "EMU10K1", .name = "SBLive! Platinum 5.1 [SB0060]", + .driver = "EMU10K1", .name = "SBLive 5.1 [SB0060]", .id = "Live", .emu10k1_chip = 1, + .ac97_chip = 2, /* ac97 is optional; both SBLive 5.1 and platinum + * share the same IDs! + */ .sblive51 = 1} , {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80511102, .driver = "EMU10K1", .name = "SBLive! Value [CT4850]", @@ -1008,6 +1045,11 @@ int __devinit snd_emu10k1_create(snd_card_t * card, snd_emu10k1_free(emu); return err; } + } else if (emu->card_capabilities->ca_cardbus_chip) { + if ((err = snd_emu10k1_cardbus_init(emu)) < 0) { + snd_emu10k1_free(emu); + return err; + } } else { /* 5.1: Enable the additional AC97 Slots. If the emu10k1 version does not support this, it shouldn't do any harm */ diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c index ad15755a63c..795577716a5 100644 --- a/sound/pci/emu10k1/emu10k1x.c +++ b/sound/pci/emu10k1/emu10k1x.c @@ -759,10 +759,8 @@ static int snd_emu10k1x_free(emu10k1x_t *chip) outl(HCFG_LOCKSOUNDCACHE, chip->port + HCFG); // release the i/o port - if (chip->res_port) { - release_resource(chip->res_port); - kfree_nocheck(chip->res_port); - } + release_and_free_resource(chip->res_port); + // release the irq if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); @@ -1615,7 +1613,6 @@ MODULE_DEVICE_TABLE(pci, snd_emu10k1x_ids); // pci_driver definition static struct pci_driver driver = { .name = "EMU10K1X", - .owner = THIS_MODULE, .id_table = snd_emu10k1x_ids, .probe = snd_emu10k1x_probe, .remove = __devexit_p(snd_emu10k1x_remove), diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 646b5d972e6..03e8c167895 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -364,12 +364,18 @@ static int snd_emu10k1_gpr_ctl_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, db_table[val]); break; case EMU10K1_GPR_TRANSLATION_BASS: - snd_runtime_check((ctl->count % 5) == 0 && (ctl->count / 5) == ctl->vcount, change = -EIO; goto __error); + if ((ctl->count % 5) != 0 || (ctl->count / 5) != ctl->vcount) { + change = -EIO; + goto __error; + } for (j = 0; j < 5; j++) snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, bass_table[val][j]); break; case EMU10K1_GPR_TRANSLATION_TREBLE: - snd_runtime_check((ctl->count % 5) == 0 && (ctl->count / 5) == ctl->vcount, change = -EIO; goto __error); + if ((ctl->count % 5) != 0 || (ctl->count / 5) != ctl->vcount) { + change = -EIO; + goto __error; + } for (j = 0; j < 5; j++) snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, treble_table[val][j]); break; @@ -412,8 +418,6 @@ int snd_emu10k1_fx8010_register_irq_handler(emu10k1_t *emu, snd_emu10k1_fx8010_irq_t *irq; unsigned long flags; - snd_runtime_check(emu, return -EINVAL); - snd_runtime_check(handler, return -EINVAL); irq = kmalloc(sizeof(*irq), GFP_ATOMIC); if (irq == NULL) return -ENOMEM; @@ -442,7 +446,6 @@ int snd_emu10k1_fx8010_unregister_irq_handler(emu10k1_t *emu, snd_emu10k1_fx8010_irq_t *tmp; unsigned long flags; - snd_runtime_check(irq, return -EINVAL); spin_lock_irqsave(&emu->fx8010.irq_lock, flags); if ((tmp = emu->fx8010.irq_handlers) == irq) { emu->fx8010.irq_handlers = tmp->next; @@ -717,9 +720,15 @@ static int snd_emu10k1_add_controls(emu10k1_t *emu, emu10k1_fx8010_code_t *icode err = -EFAULT; goto __error; } - snd_runtime_check(gctl->id.iface == SNDRV_CTL_ELEM_IFACE_MIXER || - gctl->id.iface == SNDRV_CTL_ELEM_IFACE_PCM, err = -EINVAL; goto __error); - snd_runtime_check(gctl->id.name[0] != '\0', err = -EINVAL; goto __error); + if (gctl->id.iface != SNDRV_CTL_ELEM_IFACE_MIXER && + gctl->id.iface != SNDRV_CTL_ELEM_IFACE_PCM) { + err = -EINVAL; + goto __error; + } + if (! gctl->id.name[0]) { + err = -EINVAL; + goto __error; + } ctl = snd_emu10k1_look_for_ctl(emu, &gctl->id); memset(&knew, 0, sizeof(knew)); knew.iface = gctl->id.iface; @@ -783,7 +792,8 @@ static int snd_emu10k1_del_controls(emu10k1_t *emu, emu10k1_fx8010_code_t *icode for (i = 0, _id = icode->gpr_del_controls; i < icode->gpr_del_control_count; i++, _id++) { - snd_runtime_check(copy_from_user(&id, _id, sizeof(id)) == 0, return -EFAULT); + if (copy_from_user(&id, _id, sizeof(id))) + return -EFAULT; down_write(&card->controls_rwsem); ctl = snd_emu10k1_look_for_ctl(emu, &id); if (ctl) @@ -964,8 +974,8 @@ static int snd_emu10k1_ipcm_peek(emu10k1_t *emu, emu10k1_fx8010_pcm_t *ipcm) return err; } -#define SND_EMU10K1_GPR_CONTROLS 41 -#define SND_EMU10K1_INPUTS 10 +#define SND_EMU10K1_GPR_CONTROLS 44 +#define SND_EMU10K1_INPUTS 12 #define SND_EMU10K1_PLAYBACK_CHANNELS 8 #define SND_EMU10K1_CAPTURE_CHANNELS 4 @@ -1382,7 +1392,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) A_SWITCH(icode, &ptr, tmp + 1, playback + SND_EMU10K1_PLAYBACK_CHANNELS + z, tmp + 1); if ((z==1) && (emu->card_capabilities->spdif_bug)) { /* Due to a SPDIF output bug on some Audigy cards, this code delays the Right channel by 1 sample */ - snd_printk("Installing spdif_bug patch: %s\n", emu->card_capabilities->name); + snd_printk(KERN_INFO "Installing spdif_bug patch: %s\n", emu->card_capabilities->name); A_OP(icode, &ptr, iACC3, A_EXTOUT(A_EXTOUT_FRONT_L + z), A_GPR(gpr - 3), A_C_00000000, A_C_00000000); A_OP(icode, &ptr, iACC3, A_GPR(gpr - 3), A_GPR(tmp + 0), A_GPR(tmp + 1), A_C_00000000); } else { @@ -1527,7 +1537,7 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu) strcpy(icode->name, "SB Live! FX8010 code for ALSA v1.2 by Jaroslav Kysela"); ptr = 0; i = 0; - /* we have 10 inputs */ + /* we have 12 inputs */ playback = SND_EMU10K1_INPUTS; /* we have 6 playback channels and tone control doubles */ capture = playback + (SND_EMU10K1_PLAYBACK_CHANNELS * 2); @@ -1551,6 +1561,8 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu) OP(icode, &ptr, iMACINT0, GPR(7), C_00000000, FXBUS(FXBUS_PCM_LFE), C_00000004); OP(icode, &ptr, iMACINT0, GPR(8), C_00000000, C_00000000, C_00000000); /* S/PDIF left */ OP(icode, &ptr, iMACINT0, GPR(9), C_00000000, C_00000000, C_00000000); /* S/PDIF right */ + OP(icode, &ptr, iMACINT0, GPR(10), C_00000000, FXBUS(FXBUS_PCM_LEFT_FRONT), C_00000004); + OP(icode, &ptr, iMACINT0, GPR(11), C_00000000, FXBUS(FXBUS_PCM_RIGHT_FRONT), C_00000004); /* Raw S/PDIF PCM */ ipcm->substream = 0; @@ -1697,6 +1709,21 @@ static int __devinit _snd_emu10k1_init_efx(emu10k1_t *emu) VOLUME_ADD(icode, &ptr, playback + 5, 7, gpr); snd_emu10k1_init_mono_control(controls + i++, "LFE Digital Playback Volume", gpr++, 100); + /* Front Playback Volume */ + for (z = 0; z < 2; z++) + VOLUME_ADD(icode, &ptr, playback + z, 10 + z, gpr + z); + snd_emu10k1_init_stereo_control(controls + i++, "Front Playback Volume", gpr, 100); + gpr += 2; + + /* Front Capture Volume + Switch */ + for (z = 0; z < 2; z++) { + SWITCH(icode, &ptr, tmp + 0, 10 + z, gpr + 2); + VOLUME_ADD(icode, &ptr, capture + z, tmp + 0, gpr + z); + } + snd_emu10k1_init_stereo_control(controls + i++, "Front Capture Volume", gpr, 0); + snd_emu10k1_init_mono_onoff_control(controls + i++, "Front Capture Switch", gpr + 2, 0); + gpr += 3; + /* * Process inputs */ @@ -2058,14 +2085,16 @@ void snd_emu10k1_free_efx(emu10k1_t *emu) #if 0 // FIXME: who use them? int snd_emu10k1_fx8010_tone_control_activate(emu10k1_t *emu, int output) { - snd_runtime_check(output >= 0 && output < 6, return -EINVAL); + if (output < 0 || output >= 6) + return -EINVAL; snd_emu10k1_ptr_write(emu, emu->gpr_base + 0x94 + output, 0, 1); return 0; } int snd_emu10k1_fx8010_tone_control_deactivate(emu10k1_t *emu, int output) { - snd_runtime_check(output >= 0 && output < 6, return -EINVAL); + if (output < 0 || output >= 6) + return -EINVAL; snd_emu10k1_ptr_write(emu, emu->gpr_base + 0x94 + output, 0, 0); return 0; } diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c index d71a72e84bc..7cc831ccd0c 100644 --- a/sound/pci/emu10k1/emumixer.c +++ b/sound/pci/emu10k1/emumixer.c @@ -810,8 +810,14 @@ int __devinit snd_emu10k1_mixer(emu10k1_t *emu, ac97.private_data = emu; ac97.private_free = snd_emu10k1_mixer_free_ac97; ac97.scaps = AC97_SCAP_NO_SPDIF; - if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0) - return err; + if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0) { + if (emu->card_capabilities->ac97_chip == 1) + return err; + snd_printd(KERN_INFO "emu10k1: AC97 is optional on this board\n"); + snd_printd(KERN_INFO" Proceeding without ac97 mixers...\n"); + snd_device_free(emu->card, pbus); + goto no_ac97; /* FIXME: get rid of ugly gotos.. */ + } if (emu->audigy) { /* set master volume to 0 dB */ snd_ac97_write(emu->ac97, AC97_MASTER, 0x0000); @@ -836,6 +842,7 @@ int __devinit snd_emu10k1_mixer(emu10k1_t *emu, for (; *c; c++) remove_ctl(card, *c); } else { + no_ac97: if (emu->card_capabilities->ecard) strcpy(emu->card->mixername, "EMU APS"); else if (emu->audigy) diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c index 66ba27afe96..bf7490dae09 100644 --- a/sound/pci/emu10k1/emupcm.c +++ b/sound/pci/emu10k1/emupcm.c @@ -965,7 +965,8 @@ static void snd_emu10k1_pcm_mixer_notify1(emu10k1_t *emu, snd_kcontrol_t *kctl, { snd_ctl_elem_id_t id; - snd_runtime_check(kctl != NULL, return); + if (! kctl) + return; if (activate) kctl->vd[idx].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE; else diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c index cd8460d5675..594ea063b14 100644 --- a/sound/pci/emu10k1/irq.c +++ b/sound/pci/emu10k1/irq.c @@ -41,7 +41,7 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs) orig_status = status; handled = 1; if (status & IPR_PCIERROR) { - snd_printk("interrupt: PCI error\n"); + snd_printk(KERN_ERR "interrupt: PCI error\n"); snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE); status &= ~IPR_PCIERROR; } diff --git a/sound/pci/emu10k1/memory.c b/sound/pci/emu10k1/memory.c index 6afeaeab3e1..d42e4aeaa73 100644 --- a/sound/pci/emu10k1/memory.c +++ b/sound/pci/emu10k1/memory.c @@ -232,11 +232,11 @@ __found_pages: static int is_valid_page(emu10k1_t *emu, dma_addr_t addr) { if (addr & ~emu->dma_mask) { - snd_printk("max memory size is 0x%lx (addr = 0x%lx)!!\n", emu->dma_mask, (unsigned long)addr); + snd_printk(KERN_ERR "max memory size is 0x%lx (addr = 0x%lx)!!\n", emu->dma_mask, (unsigned long)addr); return 0; } if (addr & (EMUPAGESIZE-1)) { - snd_printk("page is not aligned\n"); + snd_printk(KERN_ERR "page is not aligned\n"); return 0; } return 1; @@ -501,7 +501,7 @@ static inline void *offset_ptr(emu10k1_t *emu, int page, int offset) snd_assert(page >= 0 && page < emu->max_cache_pages, return NULL); ptr = emu->page_ptr_table[page]; if (! ptr) { - printk("emu10k1: access to NULL ptr: page = %d\n", page); + printk(KERN_ERR "emu10k1: access to NULL ptr: page = %d\n", page); return NULL; } ptr += offset & (PAGE_SIZE - 1); diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c index d59c7f345ad..e27ebb9bb74 100644 --- a/sound/pci/emu10k1/p16v.c +++ b/sound/pci/emu10k1/p16v.c @@ -546,7 +546,7 @@ snd_p16v_pcm_pointer_capture(snd_pcm_substream_t *substream) ptr=ptr2; if (ptr >= runtime->buffer_size) { ptr -= runtime->buffer_size; - printk("buffer capture limited!\n"); + printk(KERN_WARNING "buffer capture limited!\n"); } //printk("ptr1 = 0x%lx, ptr2=0x%lx, ptr=0x%lx, buffer_size = 0x%x, period_size = 0x%x, bits=%d, rate=%d\n", ptr1, ptr2, ptr, (int)runtime->buffer_size, (int)runtime->period_size, (int)runtime->frame_bits, (int)runtime->rate); diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c index bef9a59f46d..2daa575f43f 100644 --- a/sound/pci/ens1370.c +++ b/sound/pci/ens1370.c @@ -508,7 +508,7 @@ static unsigned int snd_es1371_wait_src_ready(ensoniq_t * ensoniq) return r; cond_resched(); } - snd_printk("wait source ready timeout 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_SMPRATE), r); + snd_printk(KERN_ERR "wait source ready timeout 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_SMPRATE), r); return 0; } @@ -576,10 +576,9 @@ static void snd_es1370_codec_write(ak4531_t *ak4531, outw(ES_1370_CODEC_WRITE(reg, val), ES_REG(ensoniq, 1370_CODEC)); return; } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after(end_time, jiffies)); - snd_printk("codec write timeout, status = 0x%x\n", inl(ES_REG(ensoniq, STATUS))); + snd_printk(KERN_ERR "codec write timeout, status = 0x%x\n", inl(ES_REG(ensoniq, STATUS))); } #endif /* CHIP1370 */ @@ -620,7 +619,7 @@ static void snd_es1371_codec_write(ac97_t *ac97, } } up(&ensoniq->src_mutex); - snd_printk("codec write timeout at 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC))); + snd_printk(KERN_ERR "codec write timeout at 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC))); } static unsigned short snd_es1371_codec_read(ac97_t *ac97, @@ -667,14 +666,14 @@ static unsigned short snd_es1371_codec_read(ac97_t *ac97, } up(&ensoniq->src_mutex); if (++fail > 10) { - snd_printk("codec read timeout (final) at 0x%lx, reg = 0x%x [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), reg, inl(ES_REG(ensoniq, 1371_CODEC))); + snd_printk(KERN_ERR "codec read timeout (final) at 0x%lx, reg = 0x%x [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), reg, inl(ES_REG(ensoniq, 1371_CODEC))); return 0; } goto __again; } } up(&ensoniq->src_mutex); - snd_printk("es1371: codec read timeout at 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC))); + snd_printk(KERN_ERR "es1371: codec read timeout at 0x%lx [0x%x]\n", ES_REG(ensoniq, 1371_CODEC), inl(ES_REG(ensoniq, 1371_CODEC))); return 0; } @@ -1960,7 +1959,7 @@ static int __devinit snd_ensoniq_create(snd_card_t * card, } ensoniq->port = pci_resource_start(pci, 0); if (request_irq(pci->irq, snd_audiopci_interrupt, SA_INTERRUPT|SA_SHIRQ, "Ensoniq AudioPCI", (void *)ensoniq)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_ensoniq_free(ensoniq); return -EBUSY; } @@ -1968,7 +1967,7 @@ static int __devinit snd_ensoniq_create(snd_card_t * card, #ifdef CHIP1370 if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci), 16, &ensoniq->dma_bug) < 0) { - snd_printk("unable to allocate space for phantom area - dma_bug\n"); + snd_printk(KERN_ERR "unable to allocate space for phantom area - dma_bug\n"); snd_ensoniq_free(ensoniq); return -EBUSY; } @@ -2387,7 +2386,6 @@ static void __devexit snd_audiopci_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = DRIVER_NAME, - .owner = THIS_MODULE, .id_table = snd_audiopci_ids, .probe = snd_audiopci_probe, .remove = __devexit_p(snd_audiopci_remove), diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c index 17fa80c2387..c134f48152b 100644 --- a/sound/pci/es1938.c +++ b/sound/pci/es1938.c @@ -267,7 +267,7 @@ static void snd_es1938_mixer_write(es1938_t *chip, unsigned char reg, unsigned c outb(val, SLSB_REG(chip, MIXERDATA)); spin_unlock_irqrestore(&chip->mixer_lock, flags); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x set to %02x\n", reg, val); + snd_printk(KERN_DEBUG "Mixer reg %02x set to %02x\n", reg, val); #endif } @@ -283,7 +283,7 @@ static int snd_es1938_mixer_read(es1938_t *chip, unsigned char reg) data = inb(SLSB_REG(chip, MIXERDATA)); spin_unlock_irqrestore(&chip->mixer_lock, flags); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x now is %02x\n", reg, data); + snd_printk(KERN_DEBUG "Mixer reg %02x now is %02x\n", reg, data); #endif return data; } @@ -303,7 +303,8 @@ static int snd_es1938_mixer_bits(es1938_t *chip, unsigned char reg, unsigned cha new = (old & ~mask) | (val & mask); outb(new, SLSB_REG(chip, MIXERDATA)); #ifdef REG_DEBUG - snd_printk("Mixer reg %02x was %02x, set to %02x\n", reg, old, new); + snd_printk(KERN_DEBUG "Mixer reg %02x was %02x, set to %02x\n", + reg, old, new); #endif } spin_unlock_irqrestore(&chip->mixer_lock, flags); @@ -323,7 +324,7 @@ static void snd_es1938_write_cmd(es1938_t *chip, unsigned char cmd) return; } } - printk("snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v); + printk(KERN_ERR "snd_es1938_write_cmd timeout (0x02%x/0x02%x)\n", cmd, v); } /* ----------------------------------------------------------------- @@ -336,7 +337,7 @@ static int snd_es1938_get_byte(es1938_t *chip) for (i = GET_LOOP_TIMEOUT; i; i--) if ((v = inb(SLSB_REG(chip, STATUS))) & 0x80) return inb(SLSB_REG(chip, READDATA)); - snd_printk("get_byte timeout: status 0x02%x\n", v); + snd_printk(KERN_ERR "get_byte timeout: status 0x02%x\n", v); return -ENODEV; } @@ -351,7 +352,7 @@ static void snd_es1938_write(es1938_t *chip, unsigned char reg, unsigned char va snd_es1938_write_cmd(chip, val); spin_unlock_irqrestore(&chip->reg_lock, flags); #ifdef REG_DEBUG - snd_printk("Reg %02x set to %02x\n", reg, val); + snd_printk(KERN_DEBUG "Reg %02x set to %02x\n", reg, val); #endif } @@ -368,7 +369,7 @@ static unsigned char snd_es1938_read(es1938_t *chip, unsigned char reg) val = snd_es1938_get_byte(chip); spin_unlock_irqrestore(&chip->reg_lock, flags); #ifdef REG_DEBUG - snd_printk("Reg %02x now is %02x\n", reg, val); + snd_printk(KERN_DEBUG "Reg %02x now is %02x\n", reg, val); #endif return val; } @@ -390,7 +391,8 @@ static int snd_es1938_bits(es1938_t *chip, unsigned char reg, unsigned char mask new = (old & ~mask) | (val & mask); snd_es1938_write_cmd(chip, new); #ifdef REG_DEBUG - snd_printk("Reg %02x was %02x, set to %02x\n", reg, old, new); + snd_printk(KERN_DEBUG "Reg %02x was %02x, set to %02x\n", + reg, old, new); #endif } spin_unlock_irqrestore(&chip->reg_lock, flags); @@ -413,7 +415,7 @@ static void snd_es1938_reset(es1938_t *chip) goto __next; } } - snd_printk("ESS Solo-1 reset failed\n"); + snd_printk(KERN_ERR "ESS Solo-1 reset failed\n"); __next: snd_es1938_write_cmd(chip, ESS_CMD_ENABLEEXT); @@ -543,10 +545,12 @@ static int snd_es1938_capture_trigger(snd_pcm_substream_t * substream, int val; switch (cmd) { case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: val = 0x0f; chip->active |= ADC1; break; case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: val = 0x00; chip->active &= ~ADC1; break; @@ -563,6 +567,7 @@ static int snd_es1938_playback1_trigger(snd_pcm_substream_t * substream, es1938_t *chip = snd_pcm_substream_chip(substream); switch (cmd) { case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: /* According to the documentation this should be: 0x13 but that value may randomly swap stereo channels */ snd_es1938_mixer_write(chip, ESSSB_IREG_AUDIO2CONTROL1, 0x92); @@ -575,6 +580,7 @@ static int snd_es1938_playback1_trigger(snd_pcm_substream_t * substream, chip->active |= DAC2; break; case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: outb(0, SLIO_REG(chip, AUDIO2MODE)); snd_es1938_mixer_write(chip, ESSSB_IREG_AUDIO2CONTROL1, 0); chip->active &= ~DAC2; @@ -592,10 +598,12 @@ static int snd_es1938_playback2_trigger(snd_pcm_substream_t * substream, int val; switch (cmd) { case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: val = 5; chip->active |= DAC1; break; case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: val = 0; chip->active &= ~DAC1; break; @@ -1390,7 +1398,8 @@ static int es1938_suspend(snd_card_t *card, pm_message_t state) *d = snd_es1938_reg_read(chip, *s); outb(0x00, SLIO_REG(chip, IRQCONTROL)); /* disable irqs */ - + if (chip->irq >= 0) + free_irq(chip->irq, (void *)chip); pci_disable_device(chip->pci); return 0; } @@ -1401,6 +1410,9 @@ static int es1938_resume(snd_card_t *card) unsigned char *s, *d; pci_enable_device(chip->pci); + request_irq(chip->pci->irq, snd_es1938_interrupt, + SA_INTERRUPT|SA_SHIRQ, "ES1938", (void *)chip); + chip->irq = chip->pci->irq; snd_es1938_chip_init(chip); /* restore mixer-related registers */ @@ -1489,7 +1501,7 @@ static int __devinit snd_es1938_create(snd_card_t * card, /* check, if we can restrict PCI DMA transfers to 24 bits */ if (pci_set_dma_mask(pci, 0x00ffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x00ffffff) < 0) { - snd_printk("architecture does not support 24bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -1514,13 +1526,13 @@ static int __devinit snd_es1938_create(snd_card_t * card, chip->mpu_port = pci_resource_start(pci, 3); chip->game_port = pci_resource_start(pci, 4); if (request_irq(pci->irq, snd_es1938_interrupt, SA_INTERRUPT|SA_SHIRQ, "ES1938", (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_es1938_free(chip); return -EBUSY; } chip->irq = pci->irq; #ifdef ES1938_DDEBUG - snd_printk("create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n", + snd_printk(KERN_DEBUG "create: io: 0x%lx, sb: 0x%lx, vc: 0x%lx, mpu: 0x%lx, game: 0x%lx\n", chip->io_port, chip->sb_port, chip->vc_port, chip->mpu_port, chip->game_port); #endif @@ -1746,7 +1758,6 @@ static void __devexit snd_es1938_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ESS ES1938 (Solo-1)", - .owner = THIS_MODULE, .id_table = snd_es1938_ids, .probe = snd_es1938_probe, .remove = __devexit_p(snd_es1938_remove), diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c index ecdcada90ca..50079dc9074 100644 --- a/sound/pci/es1968.c +++ b/sound/pci/es1968.c @@ -1462,13 +1462,13 @@ snd_es1968_init_dmabuf(es1968_t *chip) snd_dma_pci_data(chip->pci), chip->total_bufsize, &chip->dma); if (err < 0 || ! chip->dma.area) { - snd_printk("es1968: can't allocate dma pages for size %d\n", + snd_printk(KERN_ERR "es1968: can't allocate dma pages for size %d\n", chip->total_bufsize); return -ENOMEM; } if ((chip->dma.addr + chip->dma.bytes - 1) & ~((1 << 28) - 1)) { snd_dma_free_pages(&chip->dma); - snd_printk("es1968: DMA buffer beyond 256MB.\n"); + snd_printk(KERN_ERR "es1968: DMA buffer beyond 256MB.\n"); return -ENOMEM; } } @@ -1741,11 +1741,11 @@ static void __devinit es1968_measure_clock(es1968_t *chip) /* search 2 APUs (although one apu is enough) */ if ((apu = snd_es1968_alloc_apu_pair(chip, ESM_APU_PCM_PLAY)) < 0) { - snd_printk("Hmm, cannot find empty APU pair!?\n"); + snd_printk(KERN_ERR "Hmm, cannot find empty APU pair!?\n"); return; } if ((memory = snd_es1968_new_memory(chip, CLOCK_MEASURE_BUFSIZE)) == NULL) { - snd_printk("cannot allocate dma buffer - using default clock %d\n", chip->clock); + snd_printk(KERN_ERR "cannot allocate dma buffer - using default clock %d\n", chip->clock); snd_es1968_free_apu_pair(chip, apu); return; } @@ -1806,7 +1806,7 @@ static void __devinit es1968_measure_clock(es1968_t *chip) else t += stop_time.tv_usec - start_time.tv_usec; if (t == 0) { - snd_printk("?? calculation error..\n"); + snd_printk(KERN_ERR "?? calculation error..\n"); } else { offset *= 1000; offset = (offset / t) * 1000 + ((offset % t) * 1000) / t; @@ -2090,7 +2090,7 @@ static void snd_es1968_ac97_reset(es1968_t *chip) outw(inw(ioaddr + 0x3c) & 0xfffc, ioaddr + 0x3c); #if 0 /* the loop here needs to be much better if we want it.. */ - snd_printk("trying software reset\n"); + snd_printk(KERN_INFO "trying software reset\n"); /* try and do a software reset */ outb(0x80 | 0x7c, ioaddr + 0x30); for (w = 0;; w++) { @@ -2461,8 +2461,7 @@ static int __devinit snd_es1968_create_gameport(es1968_t *chip, int dev) chip->gameport = gp = gameport_allocate_port(); if (!gp) { printk(KERN_ERR "es1968: cannot allocate memory for gameport\n"); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); return -ENOMEM; } @@ -2488,8 +2487,7 @@ static void snd_es1968_free_gameport(es1968_t *chip) gameport_unregister_port(chip->gameport); chip->gameport = NULL; - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); } } #else @@ -2564,7 +2562,7 @@ static int __devinit snd_es1968_create(snd_card_t * card, /* check, if we can restrict PCI DMA transfers to 28 bits */ if (pci_set_dma_mask(pci, 0x0fffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x0fffffff) < 0) { - snd_printk("architecture does not support 28bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -2599,7 +2597,7 @@ static int __devinit snd_es1968_create(snd_card_t * card, chip->io_port = pci_resource_start(pci, 0); if (request_irq(pci->irq, snd_es1968_interrupt, SA_INTERRUPT|SA_SHIRQ, "ESS Maestro", (void*)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_es1968_free(chip); return -EBUSY; } @@ -2763,7 +2761,6 @@ static void __devexit snd_es1968_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ES1968 (ESS Maestro)", - .owner = THIS_MODULE, .id_table = snd_es1968_ids, .probe = snd_es1968_probe, .remove = __devexit_p(snd_es1968_remove), diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c index e5cfa2a0c24..4e1d3434888 100644 --- a/sound/pci/fm801.c +++ b/sound/pci/fm801.c @@ -237,7 +237,7 @@ static void snd_fm801_codec_write(ac97_t *ac97, goto ok1; udelay(10); } - snd_printk("AC'97 interface is busy (1)\n"); + snd_printk(KERN_ERR "AC'97 interface is busy (1)\n"); return; ok1: @@ -252,7 +252,7 @@ static void snd_fm801_codec_write(ac97_t *ac97, return; udelay(10); } - snd_printk("AC'97 interface #%d is busy (2)\n", ac97->num); + snd_printk(KERN_ERR "AC'97 interface #%d is busy (2)\n", ac97->num); } static unsigned short snd_fm801_codec_read(ac97_t *ac97, unsigned short reg) @@ -268,7 +268,7 @@ static unsigned short snd_fm801_codec_read(ac97_t *ac97, unsigned short reg) goto ok1; udelay(10); } - snd_printk("AC'97 interface is busy (1)\n"); + snd_printk(KERN_ERR "AC'97 interface is busy (1)\n"); return 0; ok1: @@ -279,7 +279,7 @@ static unsigned short snd_fm801_codec_read(ac97_t *ac97, unsigned short reg) goto ok2; udelay(10); } - snd_printk("AC'97 interface #%d is busy (2)\n", ac97->num); + snd_printk(KERN_ERR "AC'97 interface #%d is busy (2)\n", ac97->num); return 0; ok2: @@ -288,7 +288,7 @@ static unsigned short snd_fm801_codec_read(ac97_t *ac97, unsigned short reg) goto ok3; udelay(10); } - snd_printk("AC'97 interface #%d is not valid (2)\n", ac97->num); + snd_printk(KERN_ERR "AC'97 interface #%d is not valid (2)\n", ac97->num); return 0; ok3: @@ -1279,7 +1279,7 @@ static int __devinit snd_fm801_create(snd_card_t * card, } chip->port = pci_resource_start(pci, 0); if (request_irq(pci->irq, snd_fm801_interrupt, SA_INTERRUPT|SA_SHIRQ, "FM801", (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", chip->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->irq); snd_fm801_free(chip); return -EBUSY; } @@ -1303,10 +1303,9 @@ static int __devinit snd_fm801_create(snd_card_t * card, do { if ((inw(FM801_REG(chip, AC97_CMD)) & (3<<8)) == (1<<8)) goto __ac97_secondary; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after(timeout, jiffies)); - snd_printk("Primary AC'97 codec not found\n"); + snd_printk(KERN_ERR "Primary AC'97 codec not found\n"); snd_fm801_free(chip); return -EIO; @@ -1329,8 +1328,7 @@ static int __devinit snd_fm801_create(snd_card_t * card, goto __ac97_ok; } } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after(timeout, jiffies)); } @@ -1343,10 +1341,9 @@ static int __devinit snd_fm801_create(snd_card_t * card, do { if ((inw(FM801_REG(chip, AC97_CMD)) & (3<<8)) == (1<<8)) goto __ac97_ok; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_after(timeout, jiffies)); - snd_printk("Primary AC'97 codec not responding\n"); + snd_printk(KERN_ERR "Primary AC'97 codec not responding\n"); snd_fm801_free(chip); return -EIO; @@ -1462,7 +1459,6 @@ static void __devexit snd_card_fm801_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "FM801", - .owner = THIS_MODULE, .id_table = snd_fm801_ids, .probe = snd_card_fm801_probe, .remove = __devexit_p(snd_card_fm801_remove), diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 3815403ed09..0dbeeaf6113 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -518,6 +518,13 @@ int snd_hda_codec_new(struct hda_bus *bus, unsigned int codec_addr, return -ENODEV; } + if (! codec->subsystem_id) { + hda_nid_t nid = codec->afg ? codec->afg : codec->mfg; + codec->subsystem_id = snd_hda_codec_read(codec, nid, 0, + AC_VERB_GET_SUBSYSTEM_ID, + 0); + } + codec->preset = find_codec_preset(codec); if (! *bus->card->mixername) snd_hda_get_codec_name(codec, bus->card->mixername, @@ -814,6 +821,51 @@ int snd_hda_mixer_amp_switch_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t } /* + * bound volume controls + * + * bind multiple volumes (# indices, from 0) + */ + +#define AMP_VAL_IDX_SHIFT 19 +#define AMP_VAL_IDX_MASK (0x0f<<19) + +int snd_hda_mixer_bind_switch_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +{ + struct hda_codec *codec = snd_kcontrol_chip(kcontrol); + unsigned long pval; + int err; + + down(&codec->spdif_mutex); /* reuse spdif_mutex */ + pval = kcontrol->private_value; + kcontrol->private_value = pval & ~AMP_VAL_IDX_MASK; /* index 0 */ + err = snd_hda_mixer_amp_switch_get(kcontrol, ucontrol); + kcontrol->private_value = pval; + up(&codec->spdif_mutex); + return err; +} + +int snd_hda_mixer_bind_switch_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +{ + struct hda_codec *codec = snd_kcontrol_chip(kcontrol); + unsigned long pval; + int i, indices, err = 0, change = 0; + + down(&codec->spdif_mutex); /* reuse spdif_mutex */ + pval = kcontrol->private_value; + indices = (pval & AMP_VAL_IDX_MASK) >> AMP_VAL_IDX_SHIFT; + for (i = 0; i < indices; i++) { + kcontrol->private_value = (pval & ~AMP_VAL_IDX_MASK) | (i << AMP_VAL_IDX_SHIFT); + err = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol); + if (err < 0) + break; + change |= err; + } + kcontrol->private_value = pval; + up(&codec->spdif_mutex); + return err < 0 ? err : change; +} + +/* * SPDIF out controls */ diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index bb53bcf7674..1179d6cfa82 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -79,6 +79,8 @@ enum { #define AC_VERB_GET_GPIO_MASK 0x0f16 #define AC_VERB_GET_GPIO_DIRECTION 0x0f17 #define AC_VERB_GET_CONFIG_DEFAULT 0x0f1c +/* f20: AFG/MFG */ +#define AC_VERB_GET_SUBSYSTEM_ID 0x0f20 /* * SET verbs diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index 5b829a1a4c6..d0eb9f2250a 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -881,10 +881,8 @@ int snd_hda_parse_generic_codec(struct hda_codec *codec) struct hda_gspec *spec; int err; - if(!codec->afg) { - snd_printdd("hda_generic: no generic modem yet\n"); - return -ENODEV; - } + if(!codec->afg) + return 0; spec = kzalloc(sizeof(*spec), GFP_KERNEL); if (spec == NULL) { diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 9590ece2099..ed525c03c99 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -47,23 +47,24 @@ #include "hda_codec.h" -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; -static char *model[SNDRV_CARDS]; -static int position_fix[SNDRV_CARDS]; +static int index = SNDRV_DEFAULT_IDX1; +static char *id = SNDRV_DEFAULT_STR1; +static char *model; +static int position_fix; -module_param_array(index, int, NULL, 0444); +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for Intel HD audio interface."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for Intel HD audio interface."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable Intel HD audio interface."); -module_param_array(model, charp, NULL, 0444); +module_param(model, charp, 0444); MODULE_PARM_DESC(model, "Use the given board model."); -module_param_array(position_fix, int, NULL, 0444); +module_param(position_fix, int, 0444); MODULE_PARM_DESC(position_fix, "Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size)."); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{Intel, ICH6}," "{Intel, ICH6M}," @@ -223,6 +224,9 @@ enum { #define ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR 0x42 #define ATI_SB450_HDAUDIO_ENABLE_SNOOP 0x02 +/* Defines for Nvidia HDA support */ +#define NVIDIA_HDA_TRANSREG_ADDR 0x4e +#define NVIDIA_HDA_ENABLE_COHBITS 0x0f /* * Use CORB/RIRB for communication from/to codecs. @@ -328,6 +332,7 @@ enum { AZX_DRIVER_VIA, AZX_DRIVER_SIS, AZX_DRIVER_ULI, + AZX_DRIVER_NVIDIA, }; static char *driver_short_names[] __devinitdata = { @@ -335,7 +340,8 @@ static char *driver_short_names[] __devinitdata = { [AZX_DRIVER_ATI] = "HDA ATI SB", [AZX_DRIVER_VIA] = "HDA VIA VT82xx", [AZX_DRIVER_SIS] = "HDA SIS966", - [AZX_DRIVER_ULI] = "HDA ULI M5461" + [AZX_DRIVER_ULI] = "HDA ULI M5461", + [AZX_DRIVER_NVIDIA] = "HDA NVidia", }; /* @@ -710,14 +716,14 @@ static void azx_stream_stop(azx_t *chip, azx_dev_t *azx_dev) */ static void azx_init_chip(azx_t *chip) { - unsigned char tcsel_reg, ati_misc_cntl2; + unsigned char reg; /* Clear bits 0-2 of PCI register TCSEL (at offset 0x44) * TCSEL == Traffic Class Select Register, which sets PCI express QOS * Ensuring these bits are 0 clears playback static on some HD Audio codecs */ - pci_read_config_byte (chip->pci, ICH6_PCIREG_TCSEL, &tcsel_reg); - pci_write_config_byte(chip->pci, ICH6_PCIREG_TCSEL, tcsel_reg & 0xf8); + pci_read_config_byte (chip->pci, ICH6_PCIREG_TCSEL, ®); + pci_write_config_byte(chip->pci, ICH6_PCIREG_TCSEL, reg & 0xf8); /* reset controller */ azx_reset(chip); @@ -733,13 +739,21 @@ static void azx_init_chip(azx_t *chip) azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr); azx_writel(chip, DPUBASE, upper_32bit(chip->posbuf.addr)); - /* For ATI SB450 azalia HD audio, we need to enable snoop */ - if (chip->driver_type == AZX_DRIVER_ATI) { + switch (chip->driver_type) { + case AZX_DRIVER_ATI: + /* For ATI SB450 azalia HD audio, we need to enable snoop */ pci_read_config_byte(chip->pci, ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR, - &ati_misc_cntl2); + ®); pci_write_config_byte(chip->pci, ATI_SB450_HDAUDIO_MISC_CNTR2_ADDR, - (ati_misc_cntl2 & 0xf8) | ATI_SB450_HDAUDIO_ENABLE_SNOOP); - } + (reg & 0xf8) | ATI_SB450_HDAUDIO_ENABLE_SNOOP); + break; + case AZX_DRIVER_NVIDIA: + /* For NVIDIA HDA, enable snoop */ + pci_read_config_byte(chip->pci,NVIDIA_HDA_TRANSREG_ADDR, ®); + pci_write_config_byte(chip->pci,NVIDIA_HDA_TRANSREG_ADDR, + (reg & 0xf0) | NVIDIA_HDA_ENABLE_COHBITS); + break; + } } @@ -1137,6 +1151,7 @@ static snd_pcm_uframes_t azx_pcm_pointer(snd_pcm_substream_t *substream) pos = azx_sd_readl(azx_dev, SD_LPIB); if (chip->position_fix == POS_FIX_FIFO) pos += azx_dev->fifo_size; +#if 0 /* disabled temprarily, auto-correction doesn't work well... */ else if (chip->position_fix == POS_FIX_AUTO && azx_dev->period_updating) { /* check the validity of DMA position */ unsigned int diff = 0; @@ -1157,6 +1172,10 @@ static snd_pcm_uframes_t azx_pcm_pointer(snd_pcm_substream_t *substream) } azx_dev->period_updating = 0; } +#else + else if (chip->position_fix == POS_FIX_AUTO) + pos += azx_dev->fifo_size; +#endif } if (pos >= azx_dev->bufsize) pos = 0; @@ -1259,6 +1278,7 @@ static int __devinit azx_pcm_create(azx_t *chip) err = create_codec_pcm(chip, codec, &codec->pcm_info[c], pcm_dev); if (err < 0) return err; + chip->pcm[pcm_dev]->dev_class = SNDRV_PCM_CLASS_MODEM; pcm_dev++; } } @@ -1525,32 +1545,24 @@ static int __devinit azx_create(snd_card_t *card, struct pci_dev *pci, static int __devinit azx_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; azx_t *chip; int err = 0; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (! enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (NULL == card) { snd_printk(KERN_ERR SFX "Error creating card!\n"); return -ENOMEM; } - if ((err = azx_create(card, pci, position_fix[dev], pci_id->driver_data, + if ((err = azx_create(card, pci, position_fix, pci_id->driver_data, &chip)) < 0) { snd_card_free(card); return err; } /* create codec instances */ - if ((err = azx_codec_create(chip, model[dev])) < 0) { + if ((err = azx_codec_create(chip, model)) < 0) { snd_card_free(card); return err; } @@ -1576,7 +1588,6 @@ static int __devinit azx_probe(struct pci_dev *pci, const struct pci_device_id * } pci_set_drvdata(pci, card); - dev++; return err; } @@ -1596,6 +1607,8 @@ static struct pci_device_id azx_ids[] = { { 0x1106, 0x3288, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_VIA }, /* VIA VT8251/VT8237A */ { 0x1039, 0x7502, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_SIS }, /* SIS966 */ { 0x10b9, 0x5461, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ULI }, /* ULI M5461 */ + { 0x10de, 0x026c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_NVIDIA }, /* NVIDIA 026c */ + { 0x10de, 0x0371, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_NVIDIA }, /* NVIDIA 0371 */ { 0, } }; MODULE_DEVICE_TABLE(pci, azx_ids); @@ -1603,7 +1616,6 @@ MODULE_DEVICE_TABLE(pci, azx_ids); /* pci_driver definition */ static struct pci_driver driver = { .name = "HDA Intel", - .owner = THIS_MODULE, .id_table = azx_ids, .probe = azx_probe, .remove = __devexit_p(azx_remove), diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index 810cfd2d9bb..f51a56f813c 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -27,28 +27,36 @@ * for mixer controls */ #define HDA_COMPOSE_AMP_VAL(nid,chs,idx,dir) ((nid) | ((chs)<<16) | ((dir)<<18) | ((idx)<<19)) +/* mono volume with index (index=0,1,...) (channel=1,2) */ #define HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \ .info = snd_hda_mixer_amp_volume_info, \ .get = snd_hda_mixer_amp_volume_get, \ .put = snd_hda_mixer_amp_volume_put, \ .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, direction) } +/* stereo volume with index */ #define HDA_CODEC_VOLUME_IDX(xname, xcidx, nid, xindex, direction) \ HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, 3, xindex, direction) +/* mono volume */ #define HDA_CODEC_VOLUME_MONO(xname, nid, channel, xindex, direction) \ HDA_CODEC_VOLUME_MONO_IDX(xname, 0, nid, channel, xindex, direction) +/* stereo volume */ #define HDA_CODEC_VOLUME(xname, nid, xindex, direction) \ HDA_CODEC_VOLUME_MONO(xname, nid, 3, xindex, direction) +/* mono mute switch with index (index=0,1,...) (channel=1,2) */ #define HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \ .info = snd_hda_mixer_amp_switch_info, \ .get = snd_hda_mixer_amp_switch_get, \ .put = snd_hda_mixer_amp_switch_put, \ .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, direction) } +/* stereo mute switch with index */ #define HDA_CODEC_MUTE_IDX(xname, xcidx, nid, xindex, direction) \ HDA_CODEC_MUTE_MONO_IDX(xname, xcidx, nid, 3, xindex, direction) +/* mono mute switch */ #define HDA_CODEC_MUTE_MONO(xname, nid, channel, xindex, direction) \ HDA_CODEC_MUTE_MONO_IDX(xname, 0, nid, channel, xindex, direction) +/* stereo mute switch */ #define HDA_CODEC_MUTE(xname, nid, xindex, direction) \ HDA_CODEC_MUTE_MONO(xname, nid, 3, xindex, direction) @@ -59,6 +67,20 @@ int snd_hda_mixer_amp_switch_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t int snd_hda_mixer_amp_switch_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol); int snd_hda_mixer_amp_switch_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol); +/* mono switch binding multiple inputs */ +#define HDA_BIND_MUTE_MONO(xname, nid, channel, indices, direction) \ + { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0, \ + .info = snd_hda_mixer_amp_switch_info, \ + .get = snd_hda_mixer_bind_switch_get, \ + .put = snd_hda_mixer_bind_switch_put, \ + .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, indices, direction) } + +/* stereo switch binding multiple inputs */ +#define HDA_BIND_MUTE(xname,nid,indices,dir) HDA_BIND_MUTE_MONO(xname,nid,3,indices,dir) + +int snd_hda_mixer_bind_switch_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol); +int snd_hda_mixer_bind_switch_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol); + int snd_hda_create_spdif_out_ctls(struct hda_codec *codec, hda_nid_t nid); int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid); diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 08f6a6efc5e..39ddf1cd901 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -281,6 +281,11 @@ static void print_codec_info(snd_info_entry_t *entry, snd_info_buffer_t *buffer) print_pcm_caps(buffer, codec, nid); } + if (wid_caps & AC_WCAP_POWER) + snd_iprintf(buffer, " Power: 0x%x\n", + snd_hda_codec_read(codec, nid, 0, + AC_VERB_GET_POWER_STATE, 0)); + if (wid_caps & AC_WCAP_CONN_LIST) { int c, curr = -1; if (conn_len > 1 && wid_type != AC_WID_AUD_MIX) diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index da6874d3988..d7d636decef 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -28,15 +28,38 @@ #include "hda_local.h" struct ad198x_spec { - struct semaphore amp_mutex; /* PCM volume/mute control mutex */ - struct hda_multi_out multiout; /* playback */ - hda_nid_t adc_nid; + snd_kcontrol_new_t *mixers[5]; + int num_mixers; + + const struct hda_verb *init_verbs[3]; /* initialization verbs + * don't forget NULL termination! + */ + unsigned int num_init_verbs; + + /* playback */ + struct hda_multi_out multiout; /* playback set-up + * max_channels, dacs must be set + * dig_out_nid and hp_nid are optional + */ + + /* capture */ + unsigned int num_adc_nids; + hda_nid_t *adc_nids; + hda_nid_t dig_in_nid; /* digital-in NID; optional */ + + /* capture source */ const struct hda_input_mux *input_mux; - unsigned int cur_mux; /* capture source */ + unsigned int cur_mux[3]; + + /* channel model */ + const struct alc_channel_mode *channel_mode; + int num_channel_mode; + + /* PCM information */ + struct hda_pcm pcm_rec[2]; /* used in alc_build_pcms() */ + + struct semaphore amp_mutex; /* PCM volume/mute control mutex */ unsigned int spdif_route; - snd_kcontrol_new_t *mixers; - const struct hda_verb *init_verbs; - struct hda_pcm pcm_rec[2]; /* PCM information */ }; /* @@ -54,8 +77,9 @@ static int ad198x_mux_enum_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *u { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct ad198x_spec *spec = codec->spec; + unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); - ucontrol->value.enumerated.item[0] = spec->cur_mux; + ucontrol->value.enumerated.item[0] = spec->cur_mux[adc_idx]; return 0; } @@ -63,9 +87,10 @@ static int ad198x_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *u { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); struct ad198x_spec *spec = codec->spec; + unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id); return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol, - spec->adc_nid, &spec->cur_mux); + spec->adc_nids[adc_idx], &spec->cur_mux[adc_idx]); } /* @@ -74,22 +99,34 @@ static int ad198x_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *u static int ad198x_init(struct hda_codec *codec) { struct ad198x_spec *spec = codec->spec; - snd_hda_sequence_write(codec, spec->init_verbs); + int i; + + for (i = 0; i < spec->num_init_verbs; i++) + snd_hda_sequence_write(codec, spec->init_verbs[i]); return 0; } static int ad198x_build_controls(struct hda_codec *codec) { struct ad198x_spec *spec = codec->spec; + unsigned int i; int err; - err = snd_hda_add_new_ctls(codec, spec->mixers); - if (err < 0) - return err; - if (spec->multiout.dig_out_nid) + for (i = 0; i < spec->num_mixers; i++) { + err = snd_hda_add_new_ctls(codec, spec->mixers[i]); + if (err < 0) + return err; + } + if (spec->multiout.dig_out_nid) { err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid); - if (err < 0) - return err; + if (err < 0) + return err; + } + if (spec->dig_in_nid) { + err = snd_hda_create_spdif_in_ctls(codec, spec->dig_in_nid); + if (err < 0) + return err; + } return 0; } @@ -152,7 +189,8 @@ static int ad198x_capture_pcm_prepare(struct hda_pcm_stream *hinfo, snd_pcm_substream_t *substream) { struct ad198x_spec *spec = codec->spec; - snd_hda_codec_setup_stream(codec, spec->adc_nid, stream_tag, 0, format); + snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], + stream_tag, 0, format); return 0; } @@ -161,7 +199,8 @@ static int ad198x_capture_pcm_cleanup(struct hda_pcm_stream *hinfo, snd_pcm_substream_t *substream) { struct ad198x_spec *spec = codec->spec; - snd_hda_codec_setup_stream(codec, spec->adc_nid, 0, 0, 0); + snd_hda_codec_setup_stream(codec, spec->adc_nids[substream->number], + 0, 0, 0); return 0; } @@ -171,7 +210,7 @@ static int ad198x_capture_pcm_cleanup(struct hda_pcm_stream *hinfo, static struct hda_pcm_stream ad198x_pcm_analog_playback = { .substreams = 1, .channels_min = 2, - .channels_max = 6, + .channels_max = 6, /* changed later */ .nid = 0, /* fill later */ .ops = { .open = ad198x_playback_pcm_open, @@ -181,7 +220,7 @@ static struct hda_pcm_stream ad198x_pcm_analog_playback = { }; static struct hda_pcm_stream ad198x_pcm_analog_capture = { - .substreams = 2, + .substreams = 1, .channels_min = 2, .channels_max = 2, .nid = 0, /* fill later */ @@ -202,6 +241,13 @@ static struct hda_pcm_stream ad198x_pcm_digital_playback = { }, }; +static struct hda_pcm_stream ad198x_pcm_digital_capture = { + .substreams = 1, + .channels_min = 2, + .channels_max = 2, + /* NID is set in alc_build_pcms */ +}; + static int ad198x_build_pcms(struct hda_codec *codec) { struct ad198x_spec *spec = codec->spec; @@ -215,7 +261,8 @@ static int ad198x_build_pcms(struct hda_codec *codec) info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max = spec->multiout.max_channels; info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dac_nids[0]; info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad198x_pcm_analog_capture; - info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nid; + info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_adc_nids; + info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[0]; if (spec->multiout.dig_out_nid) { info++; @@ -223,6 +270,10 @@ static int ad198x_build_pcms(struct hda_codec *codec) info->name = "AD198x Digital"; info->stream[SNDRV_PCM_STREAM_PLAYBACK] = ad198x_pcm_digital_playback; info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = spec->multiout.dig_out_nid; + if (spec->dig_in_nid) { + info->stream[SNDRV_PCM_STREAM_CAPTURE] = ad198x_pcm_digital_capture; + info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->dig_in_nid; + } } return 0; @@ -237,10 +288,15 @@ static void ad198x_free(struct hda_codec *codec) static int ad198x_resume(struct hda_codec *codec) { struct ad198x_spec *spec = codec->spec; + int i; ad198x_init(codec); - snd_hda_resume_ctls(codec, spec->mixers); - snd_hda_resume_spdif_out(codec); + for (i = 0; i < spec->num_mixers; i++) + snd_hda_resume_ctls(codec, spec->mixers[i]); + if (spec->multiout.dig_out_nid) + snd_hda_resume_spdif_out(codec); + if (spec->dig_in_nid) + snd_hda_resume_spdif_in(codec); return 0; } #endif @@ -269,6 +325,7 @@ static struct hda_codec_ops ad198x_patch_ops = { static hda_nid_t ad1986a_dac_nids[3] = { AD1986A_FRONT_DAC, AD1986A_SURR_DAC, AD1986A_CLFE_DAC }; +static hda_nid_t ad1986a_adc_nids[1] = { AD1986A_ADC }; static struct hda_input_mux ad1986a_capture_source = { .num_items = 7, @@ -476,10 +533,13 @@ static int patch_ad1986a(struct hda_codec *codec) spec->multiout.num_dacs = ARRAY_SIZE(ad1986a_dac_nids); spec->multiout.dac_nids = ad1986a_dac_nids; spec->multiout.dig_out_nid = AD1986A_SPDIF_OUT; - spec->adc_nid = AD1986A_ADC; + spec->num_adc_nids = 1; + spec->adc_nids = ad1986a_adc_nids; spec->input_mux = &ad1986a_capture_source; - spec->mixers = ad1986a_mixers; - spec->init_verbs = ad1986a_init_verbs; + spec->num_mixers = 1; + spec->mixers[0] = ad1986a_mixers; + spec->num_init_verbs = 1; + spec->init_verbs[0] = ad1986a_init_verbs; codec->patch_ops = ad198x_patch_ops; @@ -495,6 +555,7 @@ static int patch_ad1986a(struct hda_codec *codec) #define AD1983_ADC 0x04 static hda_nid_t ad1983_dac_nids[1] = { AD1983_DAC }; +static hda_nid_t ad1983_adc_nids[1] = { AD1983_ADC }; static struct hda_input_mux ad1983_capture_source = { .num_items = 4, @@ -619,6 +680,7 @@ static struct hda_verb ad1983_init_verbs[] = { { } /* end */ }; + static int patch_ad1983(struct hda_codec *codec) { struct ad198x_spec *spec; @@ -634,10 +696,13 @@ static int patch_ad1983(struct hda_codec *codec) spec->multiout.num_dacs = ARRAY_SIZE(ad1983_dac_nids); spec->multiout.dac_nids = ad1983_dac_nids; spec->multiout.dig_out_nid = AD1983_SPDIF_OUT; - spec->adc_nid = AD1983_ADC; + spec->num_adc_nids = 1; + spec->adc_nids = ad1983_adc_nids; spec->input_mux = &ad1983_capture_source; - spec->mixers = ad1983_mixers; - spec->init_verbs = ad1983_init_verbs; + spec->num_mixers = 1; + spec->mixers[0] = ad1983_mixers; + spec->num_init_verbs = 1; + spec->init_verbs[0] = ad1983_init_verbs; spec->spdif_route = 0; codec->patch_ops = ad198x_patch_ops; @@ -655,6 +720,7 @@ static int patch_ad1983(struct hda_codec *codec) #define AD1981_ADC 0x04 static hda_nid_t ad1981_dac_nids[1] = { AD1981_DAC }; +static hda_nid_t ad1981_adc_nids[1] = { AD1981_ADC }; /* 0x0c, 0x09, 0x0e, 0x0f, 0x19, 0x05, 0x18, 0x17 */ static struct hda_input_mux ad1981_capture_source = { @@ -775,10 +841,13 @@ static int patch_ad1981(struct hda_codec *codec) spec->multiout.num_dacs = ARRAY_SIZE(ad1981_dac_nids); spec->multiout.dac_nids = ad1981_dac_nids; spec->multiout.dig_out_nid = AD1981_SPDIF_OUT; - spec->adc_nid = AD1981_ADC; + spec->num_adc_nids = 1; + spec->adc_nids = ad1981_adc_nids; spec->input_mux = &ad1981_capture_source; - spec->mixers = ad1981_mixers; - spec->init_verbs = ad1981_init_verbs; + spec->num_mixers = 1; + spec->mixers[0] = ad1981_mixers; + spec->num_init_verbs = 1; + spec->init_verbs[0] = ad1981_init_verbs; spec->spdif_route = 0; codec->patch_ops = ad198x_patch_ops; diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 849b5b50c92..cffb83fdcff 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -57,6 +57,7 @@ enum { enum { ALC260_BASIC, ALC260_HP, + ALC260_FUJITSU_S702x, ALC260_MODEL_LAST /* last tag */ }; @@ -72,6 +73,7 @@ enum { #define PIN_VREF50 0x21 #define PIN_OUT 0x40 #define PIN_HP 0xc0 +#define PIN_HP_AMP 0x80 struct alc_spec { /* codec parameterization */ @@ -113,8 +115,6 @@ struct alc_spec { /* PCM information */ struct hda_pcm pcm_rec[2]; /* used in alc_build_pcms() */ - struct semaphore bind_mutex; /* for bound controls */ - /* dynamic controls, init_verbs and input_mux */ struct auto_pin_cfg autocfg; unsigned int num_kctl_alloc, num_kctl_used; @@ -218,72 +218,53 @@ static int alc880_ch_mode_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *uc /* - * bound volume controls - * - * bind multiple volumes (# indices, from 0) + * Control of pin widget settings via the mixer. Only boolean settings are + * supported, so VrefEn can't be controlled using these functions as they + * stand. */ - -#define AMP_VAL_IDX_SHIFT 19 -#define AMP_VAL_IDX_MASK (0x0f<<19) - -static int alc_bind_switch_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) +static int alc_pinctl_switch_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) { - struct hda_codec *codec = snd_kcontrol_chip(kcontrol); - struct alc_spec *spec = codec->spec; - unsigned long pval; - - down(&spec->bind_mutex); - pval = kcontrol->private_value; - kcontrol->private_value = pval & ~AMP_VAL_IDX_MASK; /* index 0 */ - snd_hda_mixer_amp_switch_info(kcontrol, uinfo); - kcontrol->private_value = pval; - up(&spec->bind_mutex); + uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = 1; return 0; } -static int alc_bind_switch_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int alc_pinctl_switch_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); - struct alc_spec *spec = codec->spec; - unsigned long pval; - - down(&spec->bind_mutex); - pval = kcontrol->private_value; - kcontrol->private_value = pval & ~AMP_VAL_IDX_MASK; /* index 0 */ - snd_hda_mixer_amp_switch_get(kcontrol, ucontrol); - kcontrol->private_value = pval; - up(&spec->bind_mutex); + hda_nid_t nid = kcontrol->private_value & 0xffff; + long mask = (kcontrol->private_value >> 16) & 0xff; + long *valp = ucontrol->value.integer.value; + + *valp = 0; + if (snd_hda_codec_read(codec,nid,0,AC_VERB_GET_PIN_WIDGET_CONTROL,0x00) & mask) + *valp = 1; return 0; } -static int alc_bind_switch_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +static int alc_pinctl_switch_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) { struct hda_codec *codec = snd_kcontrol_chip(kcontrol); - struct alc_spec *spec = codec->spec; - unsigned long pval; - int i, indices, change = 0; - - down(&spec->bind_mutex); - pval = kcontrol->private_value; - indices = (pval & AMP_VAL_IDX_MASK) >> AMP_VAL_IDX_SHIFT; - for (i = 0; i < indices; i++) { - kcontrol->private_value = (pval & ~AMP_VAL_IDX_MASK) | (i << AMP_VAL_IDX_SHIFT); - change |= snd_hda_mixer_amp_switch_put(kcontrol, ucontrol); - } - kcontrol->private_value = pval; - up(&spec->bind_mutex); + hda_nid_t nid = kcontrol->private_value & 0xffff; + long mask = (kcontrol->private_value >> 16) & 0xff; + long *valp = ucontrol->value.integer.value; + unsigned int pinctl = snd_hda_codec_read(codec,nid,0,AC_VERB_GET_PIN_WIDGET_CONTROL,0x00); + int change = ((pinctl & mask)!=0) != *valp; + + if (change) + snd_hda_codec_write(codec,nid,0,AC_VERB_SET_PIN_WIDGET_CONTROL, + *valp?(pinctl|mask):(pinctl&~mask)); return change; } -#define ALC_BIND_MUTE_MONO(xname, nid, channel, indices, direction) \ +#define ALC_PINCTL_SWITCH(xname, nid, mask) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0, \ - .info = alc_bind_switch_info, \ - .get = alc_bind_switch_get, \ - .put = alc_bind_switch_put, \ - .private_value = HDA_COMPOSE_AMP_VAL(nid, channel, indices, direction) } - -#define ALC_BIND_MUTE(xname,nid,indices,dir) ALC_BIND_MUTE_MONO(xname,nid,3,indices,dir) - + .info = alc_pinctl_switch_info, \ + .get = alc_pinctl_switch_get, \ + .put = alc_pinctl_switch_put, \ + .private_value = (nid) | (mask<<16) } /* * ALC880 3-stack model @@ -354,13 +335,13 @@ static struct alc_channel_mode alc880_threestack_modes[2] = { static snd_kcontrol_new_t alc880_three_stack_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Surround Playback Volume", 0x0f, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Surround Playback Switch", 0x0f, 2, HDA_INPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0f, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), - ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT), @@ -441,7 +422,7 @@ static snd_kcontrol_new_t alc880_capture_alt_mixer[] = { /* additional mixers to alc880_three_stack_mixer */ static snd_kcontrol_new_t alc880_five_stack_mixer[] = { HDA_CODEC_VOLUME("Side Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Side Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Side Playback Switch", 0x0d, 2, HDA_INPUT), { } /* end */ }; @@ -498,15 +479,15 @@ static struct alc_channel_mode alc880_sixstack_modes[1] = { static snd_kcontrol_new_t alc880_six_stack_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), - ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), HDA_CODEC_VOLUME("Side Playback Volume", 0x0f, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT), + HDA_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT), @@ -566,13 +547,13 @@ static struct alc_channel_mode alc880_w810_modes[1] = { /* Pin assignment: Front = 0x14, Surr = 0x15, CLFE = 0x16, HP = 0x1b */ static snd_kcontrol_new_t alc880_w810_base_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), - ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), HDA_CODEC_MUTE("Headphone Playback Switch", 0x1b, 0x0, HDA_OUTPUT), { } /* end */ }; @@ -597,9 +578,9 @@ static struct alc_channel_mode alc880_2_jack_modes[1] = { static snd_kcontrol_new_t alc880_z71v_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Headphone Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Headphone Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Headphone Playback Switch", 0x0d, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), @@ -623,9 +604,9 @@ static hda_nid_t alc880_f1734_dac_nids[1] = { static snd_kcontrol_new_t alc880_f1734_mixer[] = { HDA_CODEC_VOLUME("Headphone Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Headphone Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Headphone Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Internal Speaker Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Internal Speaker Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Internal Speaker Playback Switch", 0x0d, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Mic Playback Volume", 0x0b, 0x0, HDA_INPUT), @@ -648,13 +629,13 @@ static snd_kcontrol_new_t alc880_f1734_mixer[] = { static snd_kcontrol_new_t alc880_asus_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), - ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Line Playback Volume", 0x0b, 0x02, HDA_INPUT), @@ -1383,10 +1364,10 @@ static snd_kcontrol_new_t alc880_test_mixer[] = { HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME("CLFE Playback Volume", 0x0e, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME("Side Playback Volume", 0x0f, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), - ALC_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), - ALC_BIND_MUTE("CLFE Playback Volume", 0x0e, 2, HDA_INPUT), - ALC_BIND_MUTE("Side Playback Volume", 0x0f, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("CLFE Playback Switch", 0x0e, 2, HDA_INPUT), + HDA_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT), PIN_CTL_TEST("Front Pin Mode", 0x14), PIN_CTL_TEST("Surround Pin Mode", 0x15), PIN_CTL_TEST("CLFE Pin Mode", 0x16), @@ -1409,18 +1390,6 @@ static snd_kcontrol_new_t alc880_test_mixer[] = { HDA_CODEC_MUTE("In-4 Playback Switch", 0x0b, 0x3, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x4, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x4, HDA_INPUT), - HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT), - HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT), - HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x09, 0x0, HDA_INPUT), - HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x09, 0x0, HDA_INPUT), - { - .iface = SNDRV_CTL_ELEM_IFACE_MIXER, - .name = "Input Source", - .count = 2, - .info = alc_mux_enum_info, - .get = alc_mux_enum_get, - .put = alc_mux_enum_put, - }, { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Channel Mode", @@ -1781,7 +1750,7 @@ enum { static snd_kcontrol_new_t alc880_control_templates[] = { HDA_CODEC_VOLUME(NULL, 0, 0, 0), HDA_CODEC_MUTE(NULL, 0, 0, 0), - ALC_BIND_MUTE(NULL, 0, 0, 0), + HDA_BIND_MUTE(NULL, 0, 0, 0), }; /* add dynamic controls */ @@ -2099,7 +2068,6 @@ static int patch_alc880(struct hda_codec *codec) if (spec == NULL) return -ENOMEM; - init_MUTEX(&spec->bind_mutex); codec->spec = spec; board_config = snd_hda_check_board_config(codec, alc880_cfg_tbl); @@ -2217,6 +2185,17 @@ static struct hda_input_mux alc260_capture_source = { }, }; +/* On Fujitsu S702x laptops capture only makes sense from Mic/LineIn jack + * and the internal CD lines. + */ +static struct hda_input_mux alc260_fujitsu_capture_source = { + .num_items = 2, + .items = { + { "Mic/Line", 0x0 }, + { "CD", 0x4 }, + }, +}; + /* * This is just place-holder, so there's something for alc_build_pcms to look * at when it calculates the maximum number of channels. ALC260 has no mixer @@ -2229,7 +2208,7 @@ static struct alc_channel_mode alc260_modes[1] = { static snd_kcontrol_new_t alc260_base_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x08, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x08, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x08, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x07, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x07, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Line Playback Volume", 0x07, 0x02, HDA_INPUT), @@ -2241,9 +2220,9 @@ static snd_kcontrol_new_t alc260_base_mixer[] = { HDA_CODEC_VOLUME("PC Speaker Playback Volume", 0x07, 0x05, HDA_INPUT), HDA_CODEC_MUTE("PC Speaker Playback Switch", 0x07, 0x05, HDA_INPUT), HDA_CODEC_VOLUME("Headphone Playback Volume", 0x09, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Headphone Playback Switch", 0x09, 2, HDA_INPUT), + HDA_BIND_MUTE("Headphone Playback Switch", 0x09, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_OUTPUT), + HDA_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_INPUT), HDA_CODEC_VOLUME("Capture Volume", 0x04, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Capture Switch", 0x04, 0x0, HDA_INPUT), { @@ -2258,7 +2237,7 @@ static snd_kcontrol_new_t alc260_base_mixer[] = { static snd_kcontrol_new_t alc260_hp_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x08, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x08, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x08, 2, HDA_INPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x07, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x07, 0x04, HDA_INPUT), HDA_CODEC_VOLUME("Line Playback Volume", 0x07, 0x02, HDA_INPUT), @@ -2268,9 +2247,9 @@ static snd_kcontrol_new_t alc260_hp_mixer[] = { HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x07, 0x01, HDA_INPUT), HDA_CODEC_MUTE("Front Mic Playback Switch", 0x07, 0x01, HDA_INPUT), HDA_CODEC_VOLUME("Headphone Playback Volume", 0x09, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Headphone Playback Switch", 0x09, 2, HDA_INPUT), + HDA_BIND_MUTE("Headphone Playback Switch", 0x09, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_OUTPUT), + HDA_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_INPUT), HDA_CODEC_VOLUME("Capture Volume", 0x05, 0x0, HDA_INPUT), HDA_CODEC_MUTE("Capture Switch", 0x05, 0x0, HDA_INPUT), { @@ -2283,6 +2262,30 @@ static snd_kcontrol_new_t alc260_hp_mixer[] = { { } /* end */ }; +static snd_kcontrol_new_t alc260_fujitsu_mixer[] = { + HDA_CODEC_VOLUME("Headphone Playback Volume", 0x08, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("Headphone Playback Switch", 0x08, 2, HDA_INPUT), + ALC_PINCTL_SWITCH("Headphone Amp Switch", 0x14, PIN_HP_AMP), + HDA_CODEC_VOLUME("CD Playback Volume", 0x07, 0x04, HDA_INPUT), + HDA_CODEC_MUTE("CD Playback Switch", 0x07, 0x04, HDA_INPUT), + HDA_CODEC_VOLUME("Mic/Line Playback Volume", 0x07, 0x0, HDA_INPUT), + HDA_CODEC_MUTE("Mic/Line Playback Switch", 0x07, 0x0, HDA_INPUT), + HDA_CODEC_VOLUME("Beep Playback Volume", 0x07, 0x05, HDA_INPUT), + HDA_CODEC_MUTE("Beep Playback Switch", 0x07, 0x05, HDA_INPUT), + HDA_CODEC_VOLUME("Internal Speaker Playback Volume", 0x09, 0x0, HDA_OUTPUT), + HDA_BIND_MUTE("Internal Speaker Playback Switch", 0x09, 2, HDA_INPUT), + HDA_CODEC_VOLUME("Capture Volume", 0x04, 0x0, HDA_INPUT), + HDA_CODEC_MUTE("Capture Switch", 0x04, 0x0, HDA_INPUT), + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .name = "Capture Source", + .info = alc_mux_enum_info, + .get = alc_mux_enum_get, + .put = alc_mux_enum_put, + }, + { } /* end */ +}; + static struct hda_verb alc260_init_verbs[] = { /* Line In pin widget for input */ {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, @@ -2344,6 +2347,60 @@ static struct hda_verb alc260_init_verbs[] = { { } }; +/* Initialisation sequence for ALC260 as configured in Fujitsu S702x + * laptops. + */ +static struct hda_verb alc260_fujitsu_init_verbs[] = { + /* Disable all GPIOs */ + {0x01, AC_VERB_SET_GPIO_MASK, 0}, + /* Internal speaker is connected to headphone pin */ + {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP}, + /* Headphone/Line-out jack connects to Line1 pin; make it an output */ + {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT}, + /* Mic/Line-in jack is connected to mic1 pin, so make it an input */ + {0x12, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN}, + /* Ensure all other unused pins are disabled and muted. + * Note: trying to set widget 0x15 to anything blocks all audio + * output for some reason, so just leave that at the default. + */ + {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0}, + {0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, + {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, 0}, + {0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, + {0x13, AC_VERB_SET_PIN_WIDGET_CONTROL, 0}, + {0x13, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, + /* Disable digital (SPDIF) pins */ + {0x03, AC_VERB_SET_DIGI_CONVERT_1, 0}, + {0x06, AC_VERB_SET_DIGI_CONVERT_1, 0}, + + /* Start with mixer outputs muted */ + {0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, + {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, + {0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, + + /* Unmute HP pin widget amp left and right (no equiv mixer ctrl) */ + {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, + /* Unmute Line1 pin widget amp left and right (no equiv mixer ctrl) */ + {0x14, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, + /* Unmute pin widget used for Line-in (no equiv mixer ctrl) */ + {0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, + + /* Mute capture amp left and right */ + {0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, + /* Set ADC connection select to line in (on mic1 pin) */ + {0x04, AC_VERB_SET_CONNECT_SEL, 0x00}, + + /* Mute all inputs to mixer widget (even unconnected ones) */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* mic1 pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)}, /* mic2 pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)}, /* line1 pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)}, /* line2 pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, /* CD pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(5)}, /* Beep-gen pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(6)}, /* Line-out pin */ + {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(7)}, /* HP-pin pin */ +}; + static struct hda_pcm_stream alc260_pcm_analog_playback = { .substreams = 1, .channels_min = 2, @@ -2359,6 +2416,8 @@ static struct hda_pcm_stream alc260_pcm_analog_capture = { static struct hda_board_config alc260_cfg_tbl[] = { { .modelname = "hp", .config = ALC260_HP }, { .pci_subvendor = 0x103c, .config = ALC260_HP }, + { .modelname = "fujitsu", .config = ALC260_FUJITSU_S702x }, + { .pci_subvendor = 0x10cf, .pci_subdevice = 0x1326, .config = ALC260_FUJITSU_S702x }, {} }; @@ -2371,7 +2430,6 @@ static int patch_alc260(struct hda_codec *codec) if (spec == NULL) return -ENOMEM; - init_MUTEX(&spec->bind_mutex); codec->spec = spec; board_config = snd_hda_check_board_config(codec, alc260_cfg_tbl); @@ -2385,14 +2443,23 @@ static int patch_alc260(struct hda_codec *codec) spec->mixers[spec->num_mixers] = alc260_hp_mixer; spec->num_mixers++; break; + case ALC260_FUJITSU_S702x: + spec->mixers[spec->num_mixers] = alc260_fujitsu_mixer; + spec->num_mixers++; + break; default: spec->mixers[spec->num_mixers] = alc260_base_mixer; spec->num_mixers++; break; } - spec->init_verbs[0] = alc260_init_verbs; - spec->num_init_verbs = 1; + if (board_config != ALC260_FUJITSU_S702x) { + spec->init_verbs[0] = alc260_init_verbs; + spec->num_init_verbs = 1; + } else { + spec->init_verbs[0] = alc260_fujitsu_init_verbs; + spec->num_init_verbs = 1; + } spec->channel_mode = alc260_modes; spec->num_channel_mode = ARRAY_SIZE(alc260_modes); @@ -2405,7 +2472,11 @@ static int patch_alc260(struct hda_codec *codec) spec->multiout.num_dacs = ARRAY_SIZE(alc260_dac_nids); spec->multiout.dac_nids = alc260_dac_nids; - spec->input_mux = &alc260_capture_source; + if (board_config != ALC260_FUJITSU_S702x) { + spec->input_mux = &alc260_capture_source; + } else { + spec->input_mux = &alc260_fujitsu_capture_source; + } switch (board_config) { case ALC260_HP: spec->num_adc_nids = ARRAY_SIZE(alc260_hp_adc_nids); @@ -2495,15 +2566,15 @@ static int alc882_mux_enum_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *u */ static snd_kcontrol_new_t alc882_base_mixer[] = { HDA_CODEC_VOLUME("Front Playback Volume", 0x0c, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), + HDA_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT), HDA_CODEC_VOLUME("Surround Playback Volume", 0x0d, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), + HDA_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT), HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), - ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_OUTPUT), + HDA_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT), + HDA_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT), HDA_CODEC_VOLUME("Side Playback Volume", 0x0f, 0x0, HDA_OUTPUT), - ALC_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT), + HDA_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT), HDA_CODEC_MUTE("Headphone Playback Switch", 0x1b, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x04, HDA_INPUT), HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x04, HDA_INPUT), @@ -2621,7 +2692,6 @@ static int patch_alc882(struct hda_codec *codec) if (spec == NULL) return -ENOMEM; - init_MUTEX(&spec->bind_mutex); codec->spec = spec; spec->mixers[spec->num_mixers] = alc882_base_mixer; diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c index d014b7bb70d..9c7fe0b3200 100644 --- a/sound/pci/hda/patch_si3054.c +++ b/sound/pci/hda/patch_si3054.c @@ -3,7 +3,7 @@ * * HD audio interface patch for Silicon Labs 3054/5 modem codec * - * Copyright (c) 2005 Sasha Khapyorsky <sashak@smlink.com> + * Copyright (c) 2005 Sasha Khapyorsky <sashak@alsa-project.org> * Takashi Iwai <tiwai@suse.de> * * diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c index 2e0a31613ee..db12b038286 100644 --- a/sound/pci/ice1712/aureon.c +++ b/sound/pci/ice1712/aureon.c @@ -960,7 +960,7 @@ static int wm_adc_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucont if (change) wm_put(ice, WM_ADC_MUX, nval); snd_ice1712_restore_gpio_status(ice); - return 0; + return change; } /* @@ -1672,9 +1672,9 @@ static int __devinit aureon_add_controls(ice1712_t *ice) snd_ice1712_save_gpio_status(ice); id = aureon_cs8415_get(ice, CS8415_ID); if (id != 0x41) - snd_printk("No CS8415 chip. Skipping CS8415 controls.\n"); + snd_printk(KERN_INFO "No CS8415 chip. Skipping CS8415 controls.\n"); else if ((id & 0x0F) != 0x01) - snd_printk("Detected unsupported CS8415 rev. (%c)\n", (char)((id & 0x0F) + 'A' - 1)); + snd_printk(KERN_INFO "Detected unsupported CS8415 rev. (%c)\n", (char)((id & 0x0F) + 'A' - 1)); else { for (i = 0; i< ARRAY_SIZE(cs8415_controls); i++) { snd_kcontrol_t *kctl; diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c index 39fbe662965..576f69d482c 100644 --- a/sound/pci/ice1712/delta.c +++ b/sound/pci/ice1712/delta.c @@ -546,7 +546,7 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice) case ICE1712_SUBDEVICE_DELTA1010LT: case ICE1712_SUBDEVICE_VX442: if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) { - snd_printk("unable to create I2C bus\n"); + snd_printk(KERN_ERR "unable to create I2C bus\n"); return err; } ice->i2c->private_data = ice; diff --git a/sound/pci/ice1712/ews.c b/sound/pci/ice1712/ews.c index e36efa1bdac..c8ec5cac3c1 100644 --- a/sound/pci/ice1712/ews.c +++ b/sound/pci/ice1712/ews.c @@ -438,7 +438,7 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice) /* create i2c */ if ((err = snd_i2c_bus_create(ice->card, "ICE1712 GPIO 1", NULL, &ice->i2c)) < 0) { - snd_printk("unable to create I2C bus\n"); + snd_printk(KERN_ERR "unable to create I2C bus\n"); return err; } ice->i2c->private_data = ice; @@ -448,7 +448,7 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice) switch (ice->eeprom.subvendor) { case ICE1712_SUBDEVICE_DMX6FIRE: if ((err = snd_i2c_device_create(ice->i2c, "PCF9554", ICE1712_6FIRE_PCF9554_ADDR, &ice->spec.i2cdevs[EWS_I2C_6FIRE])) < 0) { - snd_printk("PCF9554 initialization failed\n"); + snd_printk(KERN_ERR "PCF9554 initialization failed\n"); return err; } snd_ice1712_6fire_write_pca(ice, PCF9554_REG_CONFIG, 0x80); @@ -791,7 +791,7 @@ static int snd_ice1712_6fire_read_pca(ice1712_t *ice, unsigned char reg) byte = 0; if (snd_i2c_readbytes(ice->spec.i2cdevs[EWS_I2C_6FIRE], &byte, 1) != 1) { snd_i2c_unlock(ice->i2c); - printk("cannot read pca\n"); + printk(KERN_ERR "cannot read pca\n"); return -EIO; } snd_i2c_unlock(ice->i2c); diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c index a6d98013c33..bd71bf42454 100644 --- a/sound/pci/ice1712/ice1712.c +++ b/sound/pci/ice1712/ice1712.c @@ -387,7 +387,7 @@ int __devinit snd_ice1712_init_cs8427(ice1712_t *ice, int addr) if ((err = snd_cs8427_create(ice->i2c, addr, (ice->cs8427_timeout * HZ) / 1000, &ice->cs8427)) < 0) { - snd_printk("CS8427 initialization failed\n"); + snd_printk(KERN_ERR "CS8427 initialization failed\n"); return err; } ice->spdif.ops.open = open_cs8427; @@ -2348,12 +2348,12 @@ static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelna if (ice->eeprom.size < 6) ice->eeprom.size = 32; /* FIXME: any cards without the correct size? */ else if (ice->eeprom.size > 32) { - snd_printk("invalid EEPROM (size = %i)\n", ice->eeprom.size); + snd_printk(KERN_ERR "invalid EEPROM (size = %i)\n", ice->eeprom.size); return -EIO; } ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05); if (ice->eeprom.version != 1) { - snd_printk("invalid EEPROM version %i\n", ice->eeprom.version); + snd_printk(KERN_ERR "invalid EEPROM version %i\n", ice->eeprom.version); /* return -EIO; */ } size = ice->eeprom.size - 6; @@ -2524,7 +2524,7 @@ static int __devinit snd_ice1712_create(snd_card_t * card, /* check, if we can restrict PCI DMA transfers to 28 bits */ if (pci_set_dma_mask(pci, 0x0fffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x0fffffff) < 0) { - snd_printk("architecture does not support 28bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -2573,7 +2573,7 @@ static int __devinit snd_ice1712_create(snd_card_t * card, ice->profi_port = pci_resource_start(pci, 3); if (request_irq(pci->irq, snd_ice1712_interrupt, SA_INTERRUPT|SA_SHIRQ, "ICE1712", (void *) ice)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_ice1712_free(ice); return -EIO; } @@ -2735,7 +2735,6 @@ static void __devexit snd_ice1712_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ICE1712", - .owner = THIS_MODULE, .id_table = snd_ice1712_ids, .probe = snd_ice1712_probe, .remove = __devexit_p(snd_ice1712_remove), diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c index c3ce8f93740..0b5389ee26d 100644 --- a/sound/pci/ice1712/ice1724.c +++ b/sound/pci/ice1712/ice1724.c @@ -675,9 +675,12 @@ static snd_pcm_hardware_t snd_vt1724_spdif = SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START), .formats = SNDRV_PCM_FMTBIT_S32_LE, - .rates = SNDRV_PCM_RATE_32000|SNDRV_PCM_RATE_44100|SNDRV_PCM_RATE_48000, + .rates = (SNDRV_PCM_RATE_32000|SNDRV_PCM_RATE_44100| + SNDRV_PCM_RATE_48000|SNDRV_PCM_RATE_88200| + SNDRV_PCM_RATE_96000|SNDRV_PCM_RATE_176400| + SNDRV_PCM_RATE_192000), .rate_min = 32000, - .rate_max = 48000, + .rate_max = 192000, .channels_min = 2, .channels_max = 2, .buffer_bytes_max = (1UL << 18), /* 16bits dword */ @@ -905,6 +908,10 @@ static void update_spdif_rate(ice1712_t *ice, unsigned int rate) case 44100: break; case 48000: nval |= 2 << 12; break; case 32000: nval |= 3 << 12; break; + case 88200: nval |= 4 << 12; break; + case 96000: nval |= 5 << 12; break; + case 192000: nval |= 6 << 12; break; + case 176400: nval |= 7 << 12; break; } if (val != nval) update_spdif_bits(ice, nval); @@ -1292,22 +1299,32 @@ static int snd_vt1724_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * static unsigned int encode_spdif_bits(snd_aes_iec958_t *diga) { - unsigned int val; + unsigned int val, rbits; val = diga->status[0] & 0x03; /* professional, non-audio */ if (val & 0x01) { /* professional */ if ((diga->status[0] & IEC958_AES0_PRO_EMPHASIS) == IEC958_AES0_PRO_EMPHASIS_5015) val |= 1U << 3; - switch (diga->status[0] & IEC958_AES0_PRO_FS) { - case IEC958_AES0_PRO_FS_44100: - break; - case IEC958_AES0_PRO_FS_32000: - val |= 3U << 12; - break; - default: - val |= 2U << 12; - break; + rbits = (diga->status[4] >> 3) & 0x0f; + if (rbits) { + switch (rbits) { + case 2: val |= 5 << 12; break; /* 96k */ + case 3: val |= 6 << 12; break; /* 192k */ + case 10: val |= 4 << 12; break; /* 88.2k */ + case 11: val |= 7 << 12; break; /* 176.4k */ + } + } else { + switch (diga->status[0] & IEC958_AES0_PRO_FS) { + case IEC958_AES0_PRO_FS_44100: + break; + case IEC958_AES0_PRO_FS_32000: + val |= 3U << 12; + break; + default: + val |= 2U << 12; + break; + } } } else { /* consumer */ @@ -2154,7 +2171,7 @@ static int __devinit snd_vt1724_create(snd_card_t * card, ice->profi_port = pci_resource_start(pci, 1); if (request_irq(pci->irq, snd_vt1724_interrupt, SA_INTERRUPT|SA_SHIRQ, "ICE1724", (void *) ice)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_vt1724_free(ice); return -EIO; } @@ -2315,7 +2332,6 @@ static void __devexit snd_vt1724_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "ICE1724", - .owner = THIS_MODULE, .id_table = snd_vt1724_ids, .probe = snd_vt1724_probe, .remove = __devexit_p(snd_vt1724_remove), diff --git a/sound/pci/ice1712/pontis.c b/sound/pci/ice1712/pontis.c index a5f852b1f57..773a1ecb75c 100644 --- a/sound/pci/ice1712/pontis.c +++ b/sound/pci/ice1712/pontis.c @@ -794,8 +794,7 @@ static int __devinit pontis_init(ice1712_t *ice) /* initialize WM8776 codec */ for (i = 0; i < ARRAY_SIZE(wm_inits); i += 2) wm_put(ice, wm_inits[i], wm_inits[i+1]); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); for (i = 0; i < ARRAY_SIZE(wm_inits2); i += 2) wm_put(ice, wm_inits2[i], wm_inits2[i+1]); diff --git a/sound/pci/ice1712/revo.c b/sound/pci/ice1712/revo.c index d48d42524ac..1fe21009ca8 100644 --- a/sound/pci/ice1712/revo.c +++ b/sound/pci/ice1712/revo.c @@ -128,17 +128,6 @@ static struct snd_ak4xxx_private akm_revo_surround_priv __devinitdata = { .mask_flags = 0, }; -static unsigned int rates[] = { - 32000, 44100, 48000, 64000, 88200, 96000, - 176400, 192000, -}; - -static snd_pcm_hw_constraint_list_t revo_rates = { - .count = ARRAY_SIZE(rates), - .list = rates, - .mask = 0, -}; - static int __devinit revo_init(ice1712_t *ice) { akm4xxx_t *ak; @@ -173,8 +162,6 @@ static int __devinit revo_init(ice1712_t *ice) break; } - ice->hw_rates = &revo_rates; /* AK codecs don't support lower than 32k */ - return 0; } diff --git a/sound/pci/ice1712/vt1720_mobo.c b/sound/pci/ice1712/vt1720_mobo.c index ab61e383024..90c85cd9547 100644 --- a/sound/pci/ice1712/vt1720_mobo.c +++ b/sound/pci/ice1712/vt1720_mobo.c @@ -71,6 +71,22 @@ static unsigned char k8x800_eeprom[] __devinitdata = { 0x00, /* - */ }; +static unsigned char sn25p_eeprom[] __devinitdata = { + 0x01, /* SYSCONF: clock 256, 1ADC, 2DACs */ + 0x02, /* ACLINK: ACLINK, packed */ + 0x00, /* I2S: - */ + 0x41, /* SPDIF: - */ + 0xff, /* GPIO_DIR */ + 0xff, /* GPIO_DIR1 */ + 0x00, /* - */ + 0xff, /* GPIO_MASK */ + 0xff, /* GPIO_MASK1 */ + 0x00, /* - */ + 0x00, /* GPIO_STATE */ + 0x00, /* GPIO_STATE1 */ + 0x00, /* - */ +}; + /* entry point */ struct snd_ice1712_card_info snd_vt1720_mobo_cards[] __devinitdata = { @@ -113,11 +129,11 @@ struct snd_ice1712_card_info snd_vt1720_mobo_cards[] __devinitdata = { { .subvendor = VT1720_SUBDEVICE_SN25P, .name = "Shuttle SN25P", - /* identical with k8x800 */ + .model = "sn25p", .chip_init = k8x800_init, .build_controls = k8x800_add_controls, .eeprom_size = sizeof(k8x800_eeprom), - .eeprom_data = k8x800_eeprom, + .eeprom_data = sn25p_eeprom, }, { } /* terminator */ }; diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c index 1a96198a17a..cf7801d2dd1 100644 --- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -64,36 +64,35 @@ MODULE_SUPPORTED_DEVICE("{{Intel,82801AA-ICH}," "{AMD,AMD8111}," "{ALI,M5455}}"); -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static int ac97_clock[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; -static char *ac97_quirk[SNDRV_CARDS]; -static int buggy_semaphore[SNDRV_CARDS]; -static int buggy_irq[SNDRV_CARDS]; -static int xbox[SNDRV_CARDS]; - -#ifdef SUPPORT_MIDI -static int mpu_port[SNDRV_CARDS]; /* disabled */ -#endif - -module_param_array(index, int, NULL, 0444); +static int index = SNDRV_DEFAULT_IDX1; /* Index 0-MAX */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int ac97_clock = 0; +static char *ac97_quirk; +static int buggy_semaphore; +static int buggy_irq = -1; /* auto-check */ +static int xbox; + +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for Intel i8x0 soundcard."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for Intel i8x0 soundcard."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable Intel i8x0 soundcard."); -module_param_array(ac97_clock, int, NULL, 0444); +module_param(ac97_clock, int, 0444); MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (0 = auto-detect)."); -module_param_array(ac97_quirk, charp, NULL, 0444); +module_param(ac97_quirk, charp, 0444); MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware."); -module_param_array(buggy_semaphore, bool, NULL, 0444); +module_param(buggy_semaphore, bool, 0444); MODULE_PARM_DESC(buggy_semaphore, "Enable workaround for hardwares with problematic codec semaphores."); -module_param_array(buggy_irq, bool, NULL, 0444); +module_param(buggy_irq, bool, 0444); MODULE_PARM_DESC(buggy_irq, "Enable workaround for buggy interrupts on some motherboards."); -module_param_array(xbox, bool, NULL, 0444); +module_param(xbox, bool, 0444); MODULE_PARM_DESC(xbox, "Set to 1 for Xbox, if you have problems with the AC'97 codec detection."); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); +static int joystick; +module_param(joystick, int, 0444); + /* * Direct registers */ @@ -539,7 +538,7 @@ static int snd_intel8x0_codec_semaphore(intel8x0_t *chip, unsigned int codec) /* access to some forbidden (non existant) ac97 registers will not * reset the semaphore. So even if you don't get the semaphore, still * continue the access. We don't need the semaphore anyway. */ - snd_printk("codec_semaphore: semaphore is not ready [0x%x][0x%x]\n", + snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n", igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA))); iagetword(chip, 0); /* clear semaphore flag */ /* I don't care about the semaphore */ @@ -554,7 +553,7 @@ static void snd_intel8x0_codec_write(ac97_t *ac97, if (snd_intel8x0_codec_semaphore(chip, ac97->num) < 0) { if (! chip->in_ac97_init) - snd_printk("codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); + snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); } iaputword(chip, reg + ac97->num * 0x80, val); } @@ -568,7 +567,7 @@ static unsigned short snd_intel8x0_codec_read(ac97_t *ac97, if (snd_intel8x0_codec_semaphore(chip, ac97->num) < 0) { if (! chip->in_ac97_init) - snd_printk("codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); + snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); res = 0xffff; } else { res = iagetword(chip, reg + ac97->num * 0x80); @@ -576,7 +575,7 @@ static unsigned short snd_intel8x0_codec_read(ac97_t *ac97, /* reset RCS and preserve other R/WC bits */ iputdword(chip, ICHREG(GLOB_STA), tmp & ~(ICH_SRI|ICH_PRI|ICH_TRI|ICH_GSCI)); if (! chip->in_ac97_init) - snd_printk("codec_read %d: read timeout for register 0x%x\n", ac97->num, reg); + snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg); res = 0xffff; } } @@ -607,16 +606,19 @@ static int snd_intel8x0_ali_codec_ready(intel8x0_t *chip, int mask) if (val & mask) return 0; } - snd_printd(KERN_WARNING "intel8x0: AC97 codec ready timeout.\n"); + if (! chip->in_ac97_init) + snd_printd(KERN_WARNING "intel8x0: AC97 codec ready timeout.\n"); return -EBUSY; } static int snd_intel8x0_ali_codec_semaphore(intel8x0_t *chip) { int time = 100; + if (chip->buggy_semaphore) + return 0; /* just ignore ... */ while (time-- && (igetdword(chip, ICHREG(ALI_CAS)) & ALI_CAS_SEM_BUSY)) udelay(1); - if (! time) + if (! time && ! chip->in_ac97_init) snd_printk(KERN_WARNING "ali_codec_semaphore timeout\n"); return snd_intel8x0_ali_codec_ready(chip, ALI_CSPSR_CODEC_READY); } @@ -1716,6 +1718,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = { .type = AC97_TUNE_HP_ONLY }, { + .subvendor = 0x1025, + .subdevice = 0x0083, + .name = "Acer Aspire 3003LCi", + .type = AC97_TUNE_HP_ONLY + }, + { .subvendor = 0x1028, .subdevice = 0x00d8, .name = "Dell Precision 530", /* AD1885 */ @@ -1758,6 +1766,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = { .type = AC97_TUNE_HP_ONLY }, { + .subvendor = 0x1028, + .subdevice = 0x0191, + .name = "Dell Inspiron 8600", + .type = AC97_TUNE_HP_ONLY + }, + { .subvendor = 0x103c, .subdevice = 0x006d, .name = "HP zv5000", @@ -2022,7 +2036,6 @@ static int __devinit snd_intel8x0_mixer(intel8x0_t *chip, int ac97_clock, const if ((err = snd_ac97_bus(chip->card, 0, ops, chip, &pbus)) < 0) goto __err; pbus->private_free = snd_intel8x0_mixer_free_ac97_bus; - pbus->shared_type = AC97_SHARED_TYPE_ICH; /* shared with modem driver */ if (ac97_clock >= 8000 && ac97_clock <= 48000) pbus->clock = ac97_clock; /* FIXME: my test board doesn't work well with VRA... */ @@ -2131,14 +2144,13 @@ static void do_ali_reset(intel8x0_t *chip) iputdword(chip, ICHREG(ALI_FIFOCR2), 0x83838383); iputdword(chip, ICHREG(ALI_FIFOCR3), 0x83838383); iputdword(chip, ICHREG(ALI_INTERFACECR), - ICH_ALI_IF_MC|ICH_ALI_IF_PI|ICH_ALI_IF_PO); + ICH_ALI_IF_PI|ICH_ALI_IF_PO); iputdword(chip, ICHREG(ALI_INTERRUPTCR), 0x00000000); iputdword(chip, ICHREG(ALI_INTERRUPTSR), 0x00000000); } #define do_delay(chip) do {\ - set_current_state(TASK_UNINTERRUPTIBLE);\ - schedule_timeout(1);\ + schedule_timeout_uninterruptible(1);\ } while (0) static int snd_intel8x0_ich_chip_init(intel8x0_t *chip, int probing) @@ -2166,7 +2178,7 @@ static int snd_intel8x0_ich_chip_init(intel8x0_t *chip, int probing) goto __ok; do_delay(chip); } while (time_after_eq(end_time, jiffies)); - snd_printk("AC'97 warm reset still in progress? [0x%x]\n", igetdword(chip, ICHREG(GLOB_CNT))); + snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n", igetdword(chip, ICHREG(GLOB_CNT))); return -EIO; __ok: @@ -2441,7 +2453,7 @@ static void __devinit intel8x0_measure_ac97_clock(intel8x0_t *chip) subs = chip->pcm[0]->streams[0].substream; if (! subs || subs->dma_buffer.bytes < INTEL8X0_TESTBUF_SIZE) { - snd_printk("no playback buffer allocated - aborting measure ac97 clock\n"); + snd_printk(KERN_WARNING "no playback buffer allocated - aborting measure ac97 clock\n"); return; } ichdev = &chip->ichd[ICHD_PCMOUT]; @@ -2477,7 +2489,7 @@ static void __devinit intel8x0_measure_ac97_clock(intel8x0_t *chip) do_gettimeofday(&stop_time); /* stop */ if (chip->device_type == DEVICE_ALI) { - iputdword(chip, ICHREG(ALI_DMACR), 1 << (ichdev->ali_slot + 8)); + iputdword(chip, ICHREG(ALI_DMACR), 1 << (ichdev->ali_slot + 16)); iputbyte(chip, port + ICH_REG_OFF_CR, 0); while (igetbyte(chip, port + ICH_REG_OFF_CR)) ; @@ -2556,7 +2568,6 @@ struct ich_reg_info { static int __devinit snd_intel8x0_create(snd_card_t * card, struct pci_dev *pci, unsigned long device_type, - int buggy_sem, intel8x0_t ** r_intel8x0) { intel8x0_t *chip; @@ -2614,18 +2625,17 @@ static int __devinit snd_intel8x0_create(snd_card_t * card, chip->card = card; chip->pci = pci; chip->irq = -1; - chip->buggy_semaphore = buggy_sem; + + /* module parameters */ + chip->buggy_irq = buggy_irq; + chip->buggy_semaphore = buggy_semaphore; + if (xbox) + chip->xbox = 1; if (pci->vendor == PCI_VENDOR_ID_INTEL && pci->device == PCI_DEVICE_ID_INTEL_440MX) chip->fix_nocache = 1; /* enable workaround */ - /* some Nforce[2] and ICH boards have problems with IRQ handling. - * Needs to return IRQ_HANDLED for unknown irqs. - */ - if (device_type == DEVICE_NFORCE) - chip->buggy_irq = 1; - if ((err = pci_request_regions(pci, card->shortname)) < 0) { kfree(chip); pci_disable_device(pci); @@ -2644,7 +2654,7 @@ static int __devinit snd_intel8x0_create(snd_card_t * card, chip->remap_addr = ioremap_nocache(chip->addr, pci_resource_len(pci, 2)); if (chip->remap_addr == NULL) { - snd_printk("AC'97 space ioremap problem\n"); + snd_printk(KERN_ERR "AC'97 space ioremap problem\n"); snd_intel8x0_free(chip); return -EIO; } @@ -2657,7 +2667,7 @@ static int __devinit snd_intel8x0_create(snd_card_t * card, chip->remap_bmaddr = ioremap_nocache(chip->bmaddr, pci_resource_len(pci, 3)); if (chip->remap_bmaddr == NULL) { - snd_printk("Controller space ioremap problem\n"); + snd_printk(KERN_ERR "Controller space ioremap problem\n"); snd_intel8x0_free(chip); return -EIO; } @@ -2666,15 +2676,6 @@ static int __devinit snd_intel8x0_create(snd_card_t * card, } port_inited: - if (request_irq(pci->irq, snd_intel8x0_interrupt, SA_INTERRUPT|SA_SHIRQ, card->shortname, (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); - snd_intel8x0_free(chip); - return -EBUSY; - } - chip->irq = pci->irq; - pci_set_master(pci); - synchronize_irq(chip->irq); - chip->bdbars_count = bdbars[device_type]; /* initialize offsets */ @@ -2725,13 +2726,27 @@ static int __devinit snd_intel8x0_create(snd_card_t * card, int_sta_masks = 0; for (i = 0; i < chip->bdbars_count; i++) { ichdev = &chip->ichd[i]; - ichdev->bdbar = ((u32 *)chip->bdbars.area) + (i * ICH_MAX_FRAGS * 2); - ichdev->bdbar_addr = chip->bdbars.addr + (i * sizeof(u32) * ICH_MAX_FRAGS * 2); + ichdev->bdbar = ((u32 *)chip->bdbars.area) + + (i * ICH_MAX_FRAGS * 2); + ichdev->bdbar_addr = chip->bdbars.addr + + (i * sizeof(u32) * ICH_MAX_FRAGS * 2); int_sta_masks |= ichdev->int_sta_mask; } - chip->int_sta_reg = device_type == DEVICE_ALI ? ICH_REG_ALI_INTERRUPTSR : ICH_REG_GLOB_STA; + chip->int_sta_reg = device_type == DEVICE_ALI ? + ICH_REG_ALI_INTERRUPTSR : ICH_REG_GLOB_STA; chip->int_sta_mask = int_sta_masks; + /* request irq after initializaing int_sta_mask, etc */ + if (request_irq(pci->irq, snd_intel8x0_interrupt, + SA_INTERRUPT|SA_SHIRQ, card->shortname, (void *)chip)) { + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); + snd_intel8x0_free(chip); + return -EBUSY; + } + chip->irq = pci->irq; + pci_set_master(pci); + synchronize_irq(chip->irq); + if ((err = snd_intel8x0_chip_init(chip, 1)) < 0) { snd_intel8x0_free(chip); return err; @@ -2782,20 +2797,12 @@ static struct shortname_table { static int __devinit snd_intel8x0_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; intel8x0_t *chip; int err; struct shortname_table *name; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; @@ -2819,17 +2826,23 @@ static int __devinit snd_intel8x0_probe(struct pci_dev *pci, } } + if (buggy_irq < 0) { + /* some Nforce[2] and ICH boards have problems with IRQ handling. + * Needs to return IRQ_HANDLED for unknown irqs. + */ + if (pci_id->driver_data == DEVICE_NFORCE) + buggy_irq = 1; + else + buggy_irq = 0; + } + if ((err = snd_intel8x0_create(card, pci, pci_id->driver_data, - buggy_semaphore[dev], &chip)) < 0) { + &chip)) < 0) { snd_card_free(card); return err; } - if (buggy_irq[dev]) - chip->buggy_irq = 1; - if (xbox[dev]) - chip->xbox = 1; - if ((err = snd_intel8x0_mixer(chip, ac97_clock[dev], ac97_quirk[dev])) < 0) { + if ((err = snd_intel8x0_mixer(chip, ac97_clock, ac97_quirk)) < 0) { snd_card_free(card); return err; } @@ -2844,7 +2857,7 @@ static int __devinit snd_intel8x0_probe(struct pci_dev *pci, "%s with %s at %#lx, irq %i", card->shortname, snd_ac97_get_short_name(chip->ac97[0]), chip->addr, chip->irq); - if (! ac97_clock[dev]) + if (! ac97_clock) intel8x0_measure_ac97_clock(chip); if ((err = snd_card_register(card)) < 0) { @@ -2852,7 +2865,6 @@ static int __devinit snd_intel8x0_probe(struct pci_dev *pci, return err; } pci_set_drvdata(pci, card); - dev++; return 0; } @@ -2864,7 +2876,6 @@ static void __devexit snd_intel8x0_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Intel ICH", - .owner = THIS_MODULE, .id_table = snd_intel8x0_ids, .probe = snd_intel8x0_probe, .remove = __devexit_p(snd_intel8x0_remove), diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c index 9e2060d56c2..a42091860da 100644 --- a/sound/pci/intel8x0m.c +++ b/sound/pci/intel8x0m.c @@ -3,7 +3,7 @@ * * Copyright (c) 2000 Jaroslav Kysela <perex@suse.cz> * - * This is modified (by Sasha Khapyorsky <sashak@smlink.com>) version + * This is modified (by Sasha Khapyorsky <sashak@alsa-project.org>) version * of ALSA ICH sound driver intel8x0.c . * * @@ -56,20 +56,21 @@ MODULE_SUPPORTED_DEVICE("{{Intel,82801AA-ICH}," "{NVidia,NForce3 Modem}," "{AMD,AMD768}}"); -static int index[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = -2}; /* Exclude the first card */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static int ac97_clock[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; +static int index = -2; /* Exclude the first card */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int ac97_clock = 0; -module_param_array(index, int, NULL, 0444); +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for Intel i8x0 modemcard."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for Intel i8x0 modemcard."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable Intel i8x0 modemcard."); -module_param_array(ac97_clock, int, NULL, 0444); +module_param(ac97_clock, int, 0444); MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (0 = auto-detect)."); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + /* * Direct registers */ @@ -362,7 +363,7 @@ static int snd_intel8x0m_codec_semaphore(intel8x0_t *chip, unsigned int codec) /* access to some forbidden (non existant) ac97 registers will not * reset the semaphore. So even if you don't get the semaphore, still * continue the access. We don't need the semaphore anyway. */ - snd_printk("codec_semaphore: semaphore is not ready [0x%x][0x%x]\n", + snd_printk(KERN_ERR "codec_semaphore: semaphore is not ready [0x%x][0x%x]\n", igetbyte(chip, ICHREG(ACC_SEMA)), igetdword(chip, ICHREG(GLOB_STA))); iagetword(chip, 0); /* clear semaphore flag */ /* I don't care about the semaphore */ @@ -377,7 +378,7 @@ static void snd_intel8x0_codec_write(ac97_t *ac97, if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) { if (! chip->in_ac97_init) - snd_printk("codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); + snd_printk(KERN_ERR "codec_write %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); } iaputword(chip, reg + ac97->num * 0x80, val); } @@ -391,7 +392,7 @@ static unsigned short snd_intel8x0_codec_read(ac97_t *ac97, if (snd_intel8x0m_codec_semaphore(chip, ac97->num) < 0) { if (! chip->in_ac97_init) - snd_printk("codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); + snd_printk(KERN_ERR "codec_read %d: semaphore is not ready for register 0x%x\n", ac97->num, reg); res = 0xffff; } else { res = iagetword(chip, reg + ac97->num * 0x80); @@ -399,7 +400,7 @@ static unsigned short snd_intel8x0_codec_read(ac97_t *ac97, /* reset RCS and preserve other R/WC bits */ iputdword(chip, ICHREG(GLOB_STA), tmp & ~(ICH_SRI|ICH_PRI|ICH_TRI|ICH_GSCI)); if (! chip->in_ac97_init) - snd_printk("codec_read %d: read timeout for register 0x%x\n", ac97->num, reg); + snd_printk(KERN_ERR "codec_read %d: read timeout for register 0x%x\n", ac97->num, reg); res = 0xffff; } } @@ -746,6 +747,7 @@ static int __devinit snd_intel8x0_pcm1(intel8x0_t *chip, int device, struct ich_ pcm->private_data = chip; pcm->info_flags = 0; + pcm->dev_class = SNDRV_PCM_CLASS_MODEM; if (rec->suffix) sprintf(pcm->name, "%s - %s", chip->card->shortname, rec->suffix); else @@ -854,7 +856,6 @@ static int __devinit snd_intel8x0_mixer(intel8x0_t *chip, int ac97_clock) if ((err = snd_ac97_bus(chip->card, 0, &ops, chip, &pbus)) < 0) goto __err; pbus->private_free = snd_intel8x0_mixer_free_ac97_bus; - pbus->shared_type = AC97_SHARED_TYPE_ICH; /* shared with audio driver */ if (ac97_clock >= 8000 && ac97_clock <= 48000) pbus->clock = ac97_clock; chip->ac97_bus = pbus; @@ -889,8 +890,7 @@ static int __devinit snd_intel8x0_mixer(intel8x0_t *chip, int ac97_clock) */ #define do_delay(chip) do {\ - set_current_state(TASK_UNINTERRUPTIBLE);\ - schedule_timeout(1);\ + schedule_timeout_uninterruptible(1);\ } while (0) static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing) @@ -916,7 +916,7 @@ static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing) goto __ok; do_delay(chip); } while (time_after_eq(end_time, jiffies)); - snd_printk("AC'97 warm reset still in progress? [0x%x]\n", igetdword(chip, ICHREG(GLOB_CNT))); + snd_printk(KERN_ERR "AC'97 warm reset still in progress? [0x%x]\n", igetdword(chip, ICHREG(GLOB_CNT))); return -EIO; __ok: @@ -1142,7 +1142,7 @@ static int __devinit snd_intel8x0m_create(snd_card_t * card, chip->remap_addr = ioremap_nocache(chip->addr, pci_resource_len(pci, 2)); if (chip->remap_addr == NULL) { - snd_printk("AC'97 space ioremap problem\n"); + snd_printk(KERN_ERR "AC'97 space ioremap problem\n"); snd_intel8x0_free(chip); return -EIO; } @@ -1155,7 +1155,7 @@ static int __devinit snd_intel8x0m_create(snd_card_t * card, chip->remap_bmaddr = ioremap_nocache(chip->bmaddr, pci_resource_len(pci, 3)); if (chip->remap_bmaddr == NULL) { - snd_printk("Controller space ioremap problem\n"); + snd_printk(KERN_ERR "Controller space ioremap problem\n"); snd_intel8x0_free(chip); return -EIO; } @@ -1165,7 +1165,7 @@ static int __devinit snd_intel8x0m_create(snd_card_t * card, port_inited: if (request_irq(pci->irq, snd_intel8x0_interrupt, SA_INTERRUPT|SA_SHIRQ, card->shortname, (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_intel8x0_free(chip); return -EBUSY; } @@ -1263,20 +1263,12 @@ static struct shortname_table { static int __devinit snd_intel8x0m_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; intel8x0_t *chip; int err; struct shortname_table *name; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; @@ -1295,7 +1287,7 @@ static int __devinit snd_intel8x0m_probe(struct pci_dev *pci, return err; } - if ((err = snd_intel8x0_mixer(chip, ac97_clock[dev])) < 0) { + if ((err = snd_intel8x0_mixer(chip, ac97_clock)) < 0) { snd_card_free(card); return err; } @@ -1314,7 +1306,6 @@ static int __devinit snd_intel8x0m_probe(struct pci_dev *pci, return err; } pci_set_drvdata(pci, card); - dev++; return 0; } @@ -1326,7 +1317,6 @@ static void __devexit snd_intel8x0m_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Intel ICH Modem", - .owner = THIS_MODULE, .id_table = snd_intel8x0m_ids, .probe = snd_intel8x0m_probe, .remove = __devexit_p(snd_intel8x0m_remove), diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c index 09f9cbe116a..a110d664f62 100644 --- a/sound/pci/korg1212/korg1212.c +++ b/sound/pci/korg1212/korg1212.c @@ -442,7 +442,7 @@ static char* stateName[] = { "Setup for play", "Playing", "Monitor mode on", - "Calibrating" + "Calibrating", "Invalid" }; @@ -2534,7 +2534,6 @@ static void __devexit snd_korg1212_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "korg1212", - .owner = THIS_MODULE, .id_table = snd_korg1212_ids, .probe = snd_korg1212_probe, .remove = __devexit_p(snd_korg1212_remove), diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c index 2693b6f731f..ede7a75bfe0 100644 --- a/sound/pci/maestro3.c +++ b/sound/pci/maestro3.c @@ -1492,7 +1492,7 @@ static int snd_m3_pcm_hw_params(snd_pcm_substream_t * substream, /* set buffer address */ s->buffer_addr = substream->runtime->dma_addr; if (s->buffer_addr & 0x3) { - snd_printk("oh my, not aligned\n"); + snd_printk(KERN_ERR "oh my, not aligned\n"); s->buffer_addr = s->buffer_addr & ~0x3; } return 0; @@ -1942,7 +1942,7 @@ static int snd_m3_ac97_wait(m3_t *chip) return 0; } while (i-- > 0); - snd_printk("ac97 serial bus busy\n"); + snd_printk(KERN_ERR "ac97 serial bus busy\n"); return 1; } @@ -2046,8 +2046,7 @@ static void snd_m3_ac97_reset(m3_t *chip) outw(0, io + GPIO_DATA); outw(dir | GPO_PRIMARY_AC97, io + GPIO_DIRECTION); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout((delay1 * HZ) / 1000); + schedule_timeout_uninterruptible(msecs_to_jiffies(delay1)); outw(GPO_PRIMARY_AC97, io + GPIO_DATA); udelay(5); @@ -2055,8 +2054,7 @@ static void snd_m3_ac97_reset(m3_t *chip) outw(IO_SRAM_ENABLE | SERIAL_AC_LINK_ENABLE, io + RING_BUS_CTRL_A); outw(~0, io + GPIO_MASK); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout((delay2 * HZ) / 1000); + schedule_timeout_uninterruptible(msecs_to_jiffies(delay2)); if (! snd_m3_try_read_vendor(chip)) break; @@ -2101,8 +2099,7 @@ static int __devinit snd_m3_mixer(m3_t *chip) /* seems ac97 PCM needs initialization.. hack hack.. */ snd_ac97_write(chip->ac97, AC97_PCM, 0x8000 | (15 << 8) | 15); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(HZ / 10); + schedule_timeout_uninterruptible(msecs_to_jiffies(100)); snd_ac97_write(chip->ac97, AC97_PCM, 0); memset(&id, 0, sizeof(id)); @@ -2367,7 +2364,7 @@ static int __devinit snd_m3_assp_client_init(m3_t *chip, m3_dma_t *s, int index) address = 0x1100 + ((data_bytes/2) * index); if ((address + (data_bytes/2)) >= 0x1c00) { - snd_printk("no memory for %d bytes at ind %d (addr 0x%x)\n", + snd_printk(KERN_ERR "no memory for %d bytes at ind %d (addr 0x%x)\n", data_bytes, index, address); return -ENOMEM; } @@ -2476,6 +2473,7 @@ snd_m3_chip_init(m3_t *chip) t |= ASSP_0_WS_ENABLE; outb(t, chip->iobase + ASSP_CONTROL_A); + snd_m3_assp_init(chip); /* download DSP code before starting ASSP below */ outb(RUN_ASSP, chip->iobase + ASSP_CONTROL_B); outb(0x00, io + HARDWARE_VOL_CTRL); @@ -2655,7 +2653,7 @@ snd_m3_create(snd_card_t *card, struct pci_dev *pci, /* check, if we can restrict PCI DMA transfers to 28 bits */ if (pci_set_dma_mask(pci, 0x0fffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x0fffffff) < 0) { - snd_printk("architecture does not support 28bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 28bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -2734,14 +2732,13 @@ snd_m3_create(snd_card_t *card, struct pci_dev *pci, snd_m3_ac97_reset(chip); - snd_m3_assp_init(chip); snd_m3_amp_enable(chip, 1); tasklet_init(&chip->hwvol_tq, snd_m3_update_hw_volume, (unsigned long)chip); if (request_irq(pci->irq, snd_m3_interrupt, SA_INTERRUPT|SA_SHIRQ, card->driver, (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_m3_free(chip); return -ENOMEM; } @@ -2861,7 +2858,6 @@ static void __devexit snd_m3_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Maestro3", - .owner = THIS_MODULE, .id_table = snd_m3_ids, .probe = snd_m3_probe, .remove = __devexit_p(snd_m3_remove), diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c index 1a62c7f6c52..b3090a13eda 100644 --- a/sound/pci/mixart/mixart.c +++ b/sound/pci/mixart/mixart.c @@ -451,8 +451,7 @@ static int mixart_sync_nonblock_events(mixart_mgr_t *mgr) snd_printk(KERN_ERR "mixart: cannot process nonblock events!\n"); return -EBUSY; } - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } return 0; } @@ -1424,7 +1423,6 @@ static void __devexit snd_mixart_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Digigram miXart", - .owner = THIS_MODULE, .id_table = snd_mixart_ids, .probe = snd_mixart_probe, .remove = __devexit_p(snd_mixart_remove), diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c index 5c55a3b1d12..089d23b4a00 100644 --- a/sound/pci/nm256/nm256.c +++ b/sound/pci/nm256/nm256.c @@ -52,37 +52,43 @@ MODULE_SUPPORTED_DEVICE("{{NeoMagic,NM256AV}," * some compile conditions. */ -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; -static int playback_bufsize[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 16}; -static int capture_bufsize[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 16}; -static int force_ac97[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; /* disabled as default */ -static int buffer_top[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; /* not specified */ -static int use_cache[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; /* disabled */ -static int vaio_hack[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 0}; /* disabled */ -static int reset_workaround[SNDRV_CARDS]; - -module_param_array(index, int, NULL, 0444); +static int index = SNDRV_DEFAULT_IDX1; /* Index */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int playback_bufsize = 16; +static int capture_bufsize = 16; +static int force_ac97; /* disabled as default */ +static int buffer_top; /* not specified */ +static int use_cache; /* disabled */ +static int vaio_hack; /* disabled */ +static int reset_workaround; +static int reset_workaround_2; + +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for " CARD_NAME " soundcard."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable this soundcard."); -module_param_array(playback_bufsize, int, NULL, 0444); +module_param(playback_bufsize, int, 0444); MODULE_PARM_DESC(playback_bufsize, "DAC frame size in kB for " CARD_NAME " soundcard."); -module_param_array(capture_bufsize, int, NULL, 0444); +module_param(capture_bufsize, int, 0444); MODULE_PARM_DESC(capture_bufsize, "ADC frame size in kB for " CARD_NAME " soundcard."); -module_param_array(force_ac97, bool, NULL, 0444); +module_param(force_ac97, bool, 0444); MODULE_PARM_DESC(force_ac97, "Force to use AC97 codec for " CARD_NAME " soundcard."); -module_param_array(buffer_top, int, NULL, 0444); +module_param(buffer_top, int, 0444); MODULE_PARM_DESC(buffer_top, "Set the top address of audio buffer for " CARD_NAME " soundcard."); -module_param_array(use_cache, bool, NULL, 0444); +module_param(use_cache, bool, 0444); MODULE_PARM_DESC(use_cache, "Enable the cache for coefficient table access."); -module_param_array(vaio_hack, bool, NULL, 0444); +module_param(vaio_hack, bool, 0444); MODULE_PARM_DESC(vaio_hack, "Enable workaround for Sony VAIO notebooks."); -module_param_array(reset_workaround, bool, NULL, 0444); +module_param(reset_workaround, bool, 0444); MODULE_PARM_DESC(reset_workaround, "Enable AC97 RESET workaround for some laptops."); +module_param(reset_workaround_2, bool, 0444); +MODULE_PARM_DESC(reset_workaround_2, "Enable extended AC97 RESET workaround for some other laptops."); + +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + + /* * hw definitions @@ -226,6 +232,7 @@ struct snd_nm256 { unsigned int coeffs_current: 1; /* coeff. table is loaded? */ unsigned int use_cache: 1; /* use one big coef. table */ unsigned int reset_workaround: 1; /* Workaround for some laptops to avoid freeze */ + unsigned int reset_workaround_2: 1; /* Extended workaround for some other laptops to avoid freeze */ int mixer_base; /* register offset of ac97 mixer */ int mixer_status_offset; /* offset of mixer status reg. */ @@ -313,9 +320,9 @@ static inline void snd_nm256_write_buffer(nm256_t *chip, void *src, int offset, int size) { offset -= chip->buffer_start; -#ifdef SNDRV_CONFIG_DEBUG +#ifdef CONFIG_SND_DEBUG if (offset < 0 || offset >= chip->buffer_size) { - snd_printk("write_buffer invalid offset = %d size = %d\n", offset, size); + snd_printk(KERN_ERR "write_buffer invalid offset = %d size = %d\n", offset, size); return; } #endif @@ -459,7 +466,7 @@ static int snd_nm256_acquire_irq(nm256_t *chip) if (chip->irq < 0) { if (request_irq(chip->pci->irq, chip->interrupt, SA_INTERRUPT|SA_SHIRQ, chip->card->driver, (void*)chip)) { - snd_printk("unable to grab IRQ %d\n", chip->pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->pci->irq); up(&chip->irq_mutex); return -EBUSY; } @@ -1199,8 +1206,11 @@ snd_nm256_ac97_reset(ac97_t *ac97) /* Dell latitude LS will lock up by this */ snd_nm256_writeb(chip, 0x6cc, 0x87); } - snd_nm256_writeb(chip, 0x6cc, 0x80); - snd_nm256_writeb(chip, 0x6cc, 0x0); + if (! chip->reset_workaround_2) { + /* Dell latitude CSx will lock up by this */ + snd_nm256_writeb(chip, 0x6cc, 0x80); + snd_nm256_writeb(chip, 0x6cc, 0x0); + } } /* create an ac97 mixer interface */ @@ -1263,7 +1273,7 @@ snd_nm256_peek_for_sig(nm256_t *chip) temp = ioremap_nocache(chip->buffer_addr + chip->buffer_end - 0x400, 16); if (temp == NULL) { - snd_printk("Unable to scan for card signature in video RAM\n"); + snd_printk(KERN_ERR "Unable to scan for card signature in video RAM\n"); return -EBUSY; } @@ -1277,7 +1287,7 @@ snd_nm256_peek_for_sig(nm256_t *chip) if (pointer == 0xffffffff || pointer < chip->buffer_size || pointer > chip->buffer_end) { - snd_printk("invalid signature found: 0x%x\n", pointer); + snd_printk(KERN_ERR "invalid signature found: 0x%x\n", pointer); iounmap(temp); return -ENODEV; } else { @@ -1347,14 +1357,8 @@ static int snd_nm256_free(nm256_t *chip) iounmap(chip->cport); if (chip->buffer) iounmap(chip->buffer); - if (chip->res_cport) { - release_resource(chip->res_cport); - kfree_nocheck(chip->res_cport); - } - if (chip->res_buffer) { - release_resource(chip->res_buffer); - kfree_nocheck(chip->res_buffer); - } + release_and_free_resource(chip->res_cport); + release_and_free_resource(chip->res_buffer); if (chip->irq >= 0) free_irq(chip->irq, (void*)chip); @@ -1420,14 +1424,14 @@ snd_nm256_create(snd_card_t *card, struct pci_dev *pci, chip->res_cport = request_mem_region(chip->cport_addr, NM_PORT2_SIZE, card->driver); if (chip->res_cport == NULL) { - snd_printk("memory region 0x%lx (size 0x%x) busy\n", + snd_printk(KERN_ERR "memory region 0x%lx (size 0x%x) busy\n", chip->cport_addr, NM_PORT2_SIZE); err = -EBUSY; goto __error; } chip->cport = ioremap_nocache(chip->cport_addr, NM_PORT2_SIZE); if (chip->cport == NULL) { - snd_printk("unable to map control port %lx\n", chip->cport_addr); + snd_printk(KERN_ERR "unable to map control port %lx\n", chip->cport_addr); err = -ENOMEM; goto __error; } @@ -1485,7 +1489,7 @@ snd_nm256_create(snd_card_t *card, struct pci_dev *pci, chip->buffer_size, card->driver); if (chip->res_buffer == NULL) { - snd_printk("nm256: buffer 0x%lx (size 0x%x) busy\n", + snd_printk(KERN_ERR "nm256: buffer 0x%lx (size 0x%x) busy\n", chip->buffer_addr, chip->buffer_size); err = -EBUSY; goto __error; @@ -1493,7 +1497,7 @@ snd_nm256_create(snd_card_t *card, struct pci_dev *pci, chip->buffer = ioremap_nocache(chip->buffer_addr, chip->buffer_size); if (chip->buffer == NULL) { err = -ENOMEM; - snd_printk("unable to map ring buffer at %lx\n", chip->buffer_addr); + snd_printk(KERN_ERR "unable to map ring buffer at %lx\n", chip->buffer_addr); goto __error; } @@ -1542,7 +1546,7 @@ struct nm256_quirk { int type; }; -enum { NM_BLACKLISTED, NM_RESET_WORKAROUND }; +enum { NM_BLACKLISTED, NM_RESET_WORKAROUND, NM_RESET_WORKAROUND_2 }; static struct nm256_quirk nm256_quirks[] __devinitdata = { /* HP omnibook 4150 has cs4232 codec internally */ @@ -1551,6 +1555,8 @@ static struct nm256_quirk nm256_quirks[] __devinitdata = { { .vendor = 0x104d, .device = 0x8041, .type = NM_RESET_WORKAROUND }, /* Dell Latitude LS */ { .vendor = 0x1028, .device = 0x0080, .type = NM_RESET_WORKAROUND }, + /* Dell Latitude CSx */ + { .vendor = 0x1028, .device = 0x0091, .type = NM_RESET_WORKAROUND_2 }, { } /* terminator */ }; @@ -1558,7 +1564,6 @@ static struct nm256_quirk nm256_quirks[] __devinitdata = { static int __devinit snd_nm256_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; nm256_t *chip; int err; @@ -1566,13 +1571,6 @@ static int __devinit snd_nm256_probe(struct pci_dev *pci, struct nm256_quirk *q; u16 subsystem_vendor, subsystem_device; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - pci_read_config_word(pci, PCI_SUBSYSTEM_VENDOR_ID, &subsystem_vendor); pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &subsystem_device); @@ -1582,14 +1580,17 @@ static int __devinit snd_nm256_probe(struct pci_dev *pci, case NM_BLACKLISTED: printk(KERN_INFO "nm256: The device is blacklisted. Loading stopped\n"); return -ENODEV; + case NM_RESET_WORKAROUND_2: + reset_workaround_2 = 1; + /* Fall-through */ case NM_RESET_WORKAROUND: - reset_workaround[dev] = 1; + reset_workaround = 1; break; } } } - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; @@ -1604,40 +1605,45 @@ static int __devinit snd_nm256_probe(struct pci_dev *pci, strcpy(card->driver, "NM256XL+"); break; default: - snd_printk("invalid device id 0x%x\n", pci->device); + snd_printk(KERN_ERR "invalid device id 0x%x\n", pci->device); snd_card_free(card); return -EINVAL; } - if (vaio_hack[dev]) + if (vaio_hack) xbuffer_top = 0x25a800; /* this avoids conflicts with XFree86 server */ else - xbuffer_top = buffer_top[dev]; - - if (playback_bufsize[dev] < 4) - playback_bufsize[dev] = 4; - if (playback_bufsize[dev] > 128) - playback_bufsize[dev] = 128; - if (capture_bufsize[dev] < 4) - capture_bufsize[dev] = 4; - if (capture_bufsize[dev] > 128) - capture_bufsize[dev] = 128; + xbuffer_top = buffer_top; + + if (playback_bufsize < 4) + playback_bufsize = 4; + if (playback_bufsize > 128) + playback_bufsize = 128; + if (capture_bufsize < 4) + capture_bufsize = 4; + if (capture_bufsize > 128) + capture_bufsize = 128; if ((err = snd_nm256_create(card, pci, - playback_bufsize[dev] * 1024, /* in bytes */ - capture_bufsize[dev] * 1024, /* in bytes */ - force_ac97[dev], + playback_bufsize * 1024, /* in bytes */ + capture_bufsize * 1024, /* in bytes */ + force_ac97, xbuffer_top, - use_cache[dev], + use_cache, &chip)) < 0) { snd_card_free(card); return err; } - if (reset_workaround[dev]) { + if (reset_workaround) { snd_printdd(KERN_INFO "nm256: reset_workaround activated\n"); chip->reset_workaround = 1; } + if (reset_workaround_2) { + snd_printdd(KERN_INFO "nm256: reset_workaround_2 activated\n"); + chip->reset_workaround_2 = 1; + } + if ((err = snd_nm256_pcm(chip, 0)) < 0 || (err = snd_nm256_mixer(chip)) < 0) { snd_card_free(card); @@ -1655,7 +1661,6 @@ static int __devinit snd_nm256_probe(struct pci_dev *pci, } pci_set_drvdata(pci, card); - dev++; return 0; } @@ -1668,7 +1673,6 @@ static void __devexit snd_nm256_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "NeoMagic 256", - .owner = THIS_MODULE, .id_table = snd_nm256_ids, .probe = snd_nm256_probe, .remove = __devexit_p(snd_nm256_remove), diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c index cd313af6ebc..783df7625c1 100644 --- a/sound/pci/rme32.c +++ b/sound/pci/rme32.c @@ -1369,13 +1369,13 @@ static int __devinit snd_rme32_create(rme32_t * rme32) rme32->port = pci_resource_start(rme32->pci, 0); if (request_irq(pci->irq, snd_rme32_interrupt, SA_INTERRUPT | SA_SHIRQ, "RME32", (void *) rme32)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); return -EBUSY; } rme32->irq = pci->irq; if ((rme32->iobase = ioremap_nocache(rme32->port, RME32_IO_SIZE)) == 0) { - snd_printk("unable to remap memory region 0x%lx-0x%lx\n", + snd_printk(KERN_ERR "unable to remap memory region 0x%lx-0x%lx\n", rme32->port, rme32->port + RME32_IO_SIZE - 1); return -ENOMEM; } @@ -2012,7 +2012,6 @@ static void __devexit snd_rme32_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "RME Digi32", - .owner = THIS_MODULE, .id_table = snd_rme32_ids, .probe = snd_rme32_probe, .remove = __devexit_p(snd_rme32_remove), diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c index c495cae78db..6d422ef6499 100644 --- a/sound/pci/rme96.c +++ b/sound/pci/rme96.c @@ -1570,13 +1570,13 @@ snd_rme96_create(rme96_t *rme96) rme96->port = pci_resource_start(rme96->pci, 0); if (request_irq(pci->irq, snd_rme96_interrupt, SA_INTERRUPT|SA_SHIRQ, "RME96", (void *)rme96)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); return -EBUSY; } rme96->irq = pci->irq; if ((rme96->iobase = ioremap_nocache(rme96->port, RME96_IO_SIZE)) == 0) { - snd_printk("unable to remap memory region 0x%lx-0x%lx\n", rme96->port, rme96->port + RME96_IO_SIZE - 1); + snd_printk(KERN_ERR "unable to remap memory region 0x%lx-0x%lx\n", rme96->port, rme96->port + RME96_IO_SIZE - 1); return -ENOMEM; } @@ -2413,7 +2413,6 @@ static void __devexit snd_rme96_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "RME Digi96", - .owner = THIS_MODULE, .id_table = snd_rme96_ids, .probe = snd_rme96_probe, .remove = __devexit_p(snd_rme96_remove), diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c index 52525eb198c..d15ffb3e9b0 100644 --- a/sound/pci/rme9652/hdsp.c +++ b/sound/pci/rme9652/hdsp.c @@ -671,11 +671,7 @@ static int snd_hdsp_load_firmware_from_cache(hdsp_t *hdsp) { } } - if ((1000 / HZ) < 3000) { - ssleep(3); - } else { - mdelay(3000); - } + ssleep(3); if (hdsp_fifo_wait (hdsp, 0, HDSP_LONG_WAIT)) { snd_printk ("Hammerfall-DSP: timeout at end of firmware loading\n"); @@ -692,7 +688,7 @@ static int snd_hdsp_load_firmware_from_cache(hdsp_t *hdsp) { } if (hdsp->state & HDSP_InitializationComplete) { - snd_printk("Hammerfall-DSP: firmware loaded from cache, restoring defaults\n"); + snd_printk(KERN_INFO "Hammerfall-DSP: firmware loaded from cache, restoring defaults\n"); spin_lock_irqsave(&hdsp->lock, flags); snd_hdsp_set_defaults(hdsp); spin_unlock_irqrestore(&hdsp->lock, flags); @@ -709,9 +705,8 @@ static int hdsp_get_iobox_version (hdsp_t *hdsp) hdsp_write (hdsp, HDSP_control2Reg, HDSP_PROGRAM); hdsp_write (hdsp, HDSP_fifoData, 0); - if (hdsp_fifo_wait (hdsp, 0, HDSP_SHORT_WAIT) < 0) { + if (hdsp_fifo_wait (hdsp, 0, HDSP_SHORT_WAIT) < 0) return -EIO; - } hdsp_write (hdsp, HDSP_control2Reg, HDSP_S_LOAD); hdsp_write (hdsp, HDSP_fifoData, 0); @@ -726,22 +721,30 @@ static int hdsp_get_iobox_version (hdsp_t *hdsp) } } else { /* firmware was already loaded, get iobox type */ - if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1) { + if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1) hdsp->io_type = Multiface; - } else { + else hdsp->io_type = Digiface; - } } return 0; } -static int hdsp_check_for_firmware (hdsp_t *hdsp) +static int hdsp_check_for_firmware (hdsp_t *hdsp, int show_err) { if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0; if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) { - snd_printk("Hammerfall-DSP: firmware not present.\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: firmware not present.\n"); hdsp->state &= ~HDSP_FirmwareLoaded; + if (! show_err) + return -EIO; + /* try to load firmware */ + if (hdsp->state & HDSP_FirmwareCached) { + if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) + snd_printk(KERN_ERR "Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n"); + } else { + snd_printk(KERN_ERR "Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n"); + } return -EIO; } return 0; @@ -775,9 +778,9 @@ static int hdsp_fifo_wait(hdsp_t *hdsp, int count, int timeout) static int hdsp_read_gain (hdsp_t *hdsp, unsigned int addr) { - if (addr >= HDSP_MATRIX_MIXER_SIZE) { + if (addr >= HDSP_MATRIX_MIXER_SIZE) return 0; - } + return hdsp->mixer_matrix[addr]; } @@ -802,13 +805,11 @@ static int hdsp_write_gain(hdsp_t *hdsp, unsigned int addr, unsigned short data) memory." */ - if (hdsp->io_type == H9632 && addr >= 512) { + if (hdsp->io_type == H9632 && addr >= 512) return 0; - } - if (hdsp->io_type == H9652 && addr >= 1352) { + if (hdsp->io_type == H9652 && addr >= 1352) return 0; - } hdsp->mixer_matrix[addr] = data; @@ -832,9 +833,8 @@ static int hdsp_write_gain(hdsp_t *hdsp, unsigned int addr, unsigned short data) ad = (addr << 16) + data; - if (hdsp_fifo_wait(hdsp, 127, HDSP_LONG_WAIT)) { + if (hdsp_fifo_wait(hdsp, 127, HDSP_LONG_WAIT)) return -1; - } hdsp_write (hdsp, HDSP_fifoData, ad); hdsp->mixer_matrix[addr] = data; @@ -851,9 +851,8 @@ static int snd_hdsp_use_is_exclusive(hdsp_t *hdsp) spin_lock_irqsave(&hdsp->lock, flags); if ((hdsp->playback_pid != hdsp->capture_pid) && - (hdsp->playback_pid >= 0) && (hdsp->capture_pid >= 0)) { + (hdsp->playback_pid >= 0) && (hdsp->capture_pid >= 0)) ret = 0; - } spin_unlock_irqrestore(&hdsp->lock, flags); return ret; } @@ -880,9 +879,8 @@ static int hdsp_spdif_sample_rate(hdsp_t *hdsp) unsigned int status = hdsp_read(hdsp, HDSP_statusRegister); unsigned int rate_bits = (status & HDSP_spdifFrequencyMask); - if (status & HDSP_SPDIFErrorFlag) { + if (status & HDSP_SPDIFErrorFlag) return 0; - } switch (rate_bits) { case HDSP_spdifFrequency32KHz: return 32000; @@ -918,9 +916,8 @@ static snd_pcm_uframes_t hdsp_hw_pointer(hdsp_t *hdsp) position = hdsp_read(hdsp, HDSP_statusRegister); - if (!hdsp->precise_ptr) { + if (!hdsp->precise_ptr) return (position & HDSP_BufferID) ? (hdsp->period_bytes / 4) : 0; - } position &= HDSP_BufferPositionMask; position /= 4; @@ -989,19 +986,19 @@ static int hdsp_set_rate(hdsp_t *hdsp, int rate, int called_internally) if (!(hdsp->control_register & HDSP_ClockModeMaster)) { if (called_internally) { /* request from ctl or card initialization */ - snd_printk("Hammerfall-DSP: device is not running as a clock master: cannot set sample rate.\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: device is not running as a clock master: cannot set sample rate.\n"); return -1; } else { /* hw_param request while in AutoSync mode */ int external_freq = hdsp_external_sample_rate(hdsp); int spdif_freq = hdsp_spdif_sample_rate(hdsp); - if ((spdif_freq == external_freq*2) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1)) { - snd_printk("Hammerfall-DSP: Detected ADAT in double speed mode\n"); - } else if (hdsp->io_type == H9632 && (spdif_freq == external_freq*4) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1)) { - snd_printk("Hammerfall-DSP: Detected ADAT in quad speed mode\n"); - } else if (rate != external_freq) { - snd_printk("Hammerfall-DSP: No AutoSync source for requested rate\n"); + if ((spdif_freq == external_freq*2) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1)) + snd_printk(KERN_INFO "Hammerfall-DSP: Detected ADAT in double speed mode\n"); + else if (hdsp->io_type == H9632 && (spdif_freq == external_freq*4) && (hdsp_autosync_ref(hdsp) >= HDSP_AUTOSYNC_FROM_ADAT1)) + snd_printk(KERN_INFO "Hammerfall-DSP: Detected ADAT in quad speed mode\n"); + else if (rate != external_freq) { + snd_printk(KERN_INFO "Hammerfall-DSP: No AutoSync source for requested rate\n"); return -1; } } @@ -1019,63 +1016,53 @@ static int hdsp_set_rate(hdsp_t *hdsp, int rate, int called_internally) exists for externally-driven rate changes. All we can do is to flag rate changes in the read/write routines. */ - if (rate > 96000 && hdsp->io_type != H9632) { + if (rate > 96000 && hdsp->io_type != H9632) return -EINVAL; - } switch (rate) { case 32000: - if (current_rate > 48000) { + if (current_rate > 48000) reject_if_open = 1; - } rate_bits = HDSP_Frequency32KHz; break; case 44100: - if (current_rate > 48000) { + if (current_rate > 48000) reject_if_open = 1; - } rate_bits = HDSP_Frequency44_1KHz; break; case 48000: - if (current_rate > 48000) { + if (current_rate > 48000) reject_if_open = 1; - } rate_bits = HDSP_Frequency48KHz; break; case 64000: - if (current_rate <= 48000 || current_rate > 96000) { + if (current_rate <= 48000 || current_rate > 96000) reject_if_open = 1; - } rate_bits = HDSP_Frequency64KHz; break; case 88200: - if (current_rate <= 48000 || current_rate > 96000) { + if (current_rate <= 48000 || current_rate > 96000) reject_if_open = 1; - } rate_bits = HDSP_Frequency88_2KHz; break; case 96000: - if (current_rate <= 48000 || current_rate > 96000) { + if (current_rate <= 48000 || current_rate > 96000) reject_if_open = 1; - } rate_bits = HDSP_Frequency96KHz; break; case 128000: - if (current_rate < 128000) { + if (current_rate < 128000) reject_if_open = 1; - } rate_bits = HDSP_Frequency128KHz; break; case 176400: - if (current_rate < 128000) { + if (current_rate < 128000) reject_if_open = 1; - } rate_bits = HDSP_Frequency176_4KHz; break; case 192000: - if (current_rate < 128000) { + if (current_rate < 128000) reject_if_open = 1; - } rate_bits = HDSP_Frequency192KHz; break; default: @@ -1096,11 +1083,10 @@ static int hdsp_set_rate(hdsp_t *hdsp, int rate, int called_internally) if (rate >= 128000) { hdsp->channel_map = channel_map_H9632_qs; } else if (rate > 48000) { - if (hdsp->io_type == H9632) { + if (hdsp->io_type == H9632) hdsp->channel_map = channel_map_H9632_ds; - } else { + else hdsp->channel_map = channel_map_ds; - } } else { switch (hdsp->io_type) { case Multiface: @@ -1131,54 +1117,48 @@ static int hdsp_set_rate(hdsp_t *hdsp, int rate, int called_internally) static unsigned char snd_hdsp_midi_read_byte (hdsp_t *hdsp, int id) { /* the hardware already does the relevant bit-mask with 0xff */ - if (id) { + if (id) return hdsp_read(hdsp, HDSP_midiDataIn1); - } else { + else return hdsp_read(hdsp, HDSP_midiDataIn0); - } } static void snd_hdsp_midi_write_byte (hdsp_t *hdsp, int id, int val) { /* the hardware already does the relevant bit-mask with 0xff */ - if (id) { + if (id) hdsp_write(hdsp, HDSP_midiDataOut1, val); - } else { + else hdsp_write(hdsp, HDSP_midiDataOut0, val); - } } static int snd_hdsp_midi_input_available (hdsp_t *hdsp, int id) { - if (id) { + if (id) return (hdsp_read(hdsp, HDSP_midiStatusIn1) & 0xff); - } else { + else return (hdsp_read(hdsp, HDSP_midiStatusIn0) & 0xff); - } } static int snd_hdsp_midi_output_possible (hdsp_t *hdsp, int id) { int fifo_bytes_used; - if (id) { + if (id) fifo_bytes_used = hdsp_read(hdsp, HDSP_midiStatusOut1) & 0xff; - } else { + else fifo_bytes_used = hdsp_read(hdsp, HDSP_midiStatusOut0) & 0xff; - } - if (fifo_bytes_used < 128) { + if (fifo_bytes_used < 128) return 128 - fifo_bytes_used; - } else { + else return 0; - } } static void snd_hdsp_flush_midi_input (hdsp_t *hdsp, int id) { - while (snd_hdsp_midi_input_available (hdsp, id)) { + while (snd_hdsp_midi_input_available (hdsp, id)) snd_hdsp_midi_read_byte (hdsp, id); - } } static int snd_hdsp_midi_output_write (hdsp_midi_t *hmidi) @@ -1219,28 +1199,23 @@ static int snd_hdsp_midi_input_read (hdsp_midi_t *hmidi) spin_lock_irqsave (&hmidi->lock, flags); if ((n_pending = snd_hdsp_midi_input_available (hmidi->hdsp, hmidi->id)) > 0) { if (hmidi->input) { - if (n_pending > (int)sizeof (buf)) { + if (n_pending > (int)sizeof (buf)) n_pending = sizeof (buf); - } - for (i = 0; i < n_pending; ++i) { + for (i = 0; i < n_pending; ++i) buf[i] = snd_hdsp_midi_read_byte (hmidi->hdsp, hmidi->id); - } - if (n_pending) { + if (n_pending) snd_rawmidi_receive (hmidi->input, buf, n_pending); - } } else { /* flush the MIDI input FIFO */ - while (--n_pending) { + while (--n_pending) snd_hdsp_midi_read_byte (hmidi->hdsp, hmidi->id); - } } } hmidi->pending = 0; - if (hmidi->id) { + if (hmidi->id) hmidi->hdsp->control_register |= HDSP_Midi1InterruptEnable; - } else { + else hmidi->hdsp->control_register |= HDSP_Midi0InterruptEnable; - } hdsp_write(hmidi->hdsp, HDSP_controlRegister, hmidi->hdsp->control_register); spin_unlock_irqrestore (&hmidi->lock, flags); return snd_hdsp_midi_output_write (hmidi); @@ -1310,9 +1285,8 @@ static void snd_hdsp_midi_output_trigger(snd_rawmidi_substream_t * substream, in hmidi->istimer++; } } else { - if (hmidi->istimer && --hmidi->istimer <= 0) { + if (hmidi->istimer && --hmidi->istimer <= 0) del_timer (&hmidi->timer); - } } spin_unlock_irqrestore (&hmidi->lock, flags); if (up) @@ -1400,9 +1374,8 @@ static int __devinit snd_hdsp_create_midi (snd_card_t *card, hdsp_t *hdsp, int i spin_lock_init (&hdsp->midi[id].lock); sprintf (buf, "%s MIDI %d", card->shortname, id+1); - if (snd_rawmidi_new (card, buf, id, 1, 1, &hdsp->midi[id].rmidi) < 0) { + if (snd_rawmidi_new (card, buf, id, 1, 1, &hdsp->midi[id].rmidi) < 0) return -1; - } sprintf (hdsp->midi[id].rmidi->name, "%s MIDI %d", card->id, id+1); hdsp->midi[id].rmidi->private_data = &hdsp->midi[id]; @@ -1588,11 +1561,10 @@ static int hdsp_spdif_out(hdsp_t *hdsp) static int hdsp_set_spdif_output(hdsp_t *hdsp, int out) { - if (out) { + if (out) hdsp->control_register |= HDSP_SPDIFOpticalOut; - } else { + else hdsp->control_register &= ~HDSP_SPDIFOpticalOut; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -1642,11 +1614,10 @@ static int hdsp_spdif_professional(hdsp_t *hdsp) static int hdsp_set_spdif_professional(hdsp_t *hdsp, int val) { - if (val) { + if (val) hdsp->control_register |= HDSP_SPDIFProfessional; - } else { + else hdsp->control_register &= ~HDSP_SPDIFProfessional; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -1687,11 +1658,10 @@ static int hdsp_spdif_emphasis(hdsp_t *hdsp) static int hdsp_set_spdif_emphasis(hdsp_t *hdsp, int val) { - if (val) { + if (val) hdsp->control_register |= HDSP_SPDIFEmphasis; - } else { + else hdsp->control_register &= ~HDSP_SPDIFEmphasis; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -1732,11 +1702,10 @@ static int hdsp_spdif_nonaudio(hdsp_t *hdsp) static int hdsp_set_spdif_nonaudio(hdsp_t *hdsp, int val) { - if (val) { + if (val) hdsp->control_register |= HDSP_SPDIFNonAudio; - } else { + else hdsp->control_register &= ~HDSP_SPDIFNonAudio; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -1921,11 +1890,10 @@ static int snd_hdsp_get_autosync_sample_rate(snd_kcontrol_t * kcontrol, snd_ctl_ static int hdsp_system_clock_mode(hdsp_t *hdsp) { - if (hdsp->control_register & HDSP_ClockModeMaster) { + if (hdsp->control_register & HDSP_ClockModeMaster) return 0; - } else if (hdsp_external_sample_rate(hdsp) != hdsp->system_sample_rate) { + else if (hdsp_external_sample_rate(hdsp) != hdsp->system_sample_rate) return 0; - } return 1; } @@ -2074,16 +2042,17 @@ static int snd_hdsp_put_clock_source(snd_kcontrol_t * kcontrol, snd_ctl_elem_val val = ucontrol->value.enumerated.item[0]; if (val < 0) val = 0; if (hdsp->io_type == H9632) { - if (val > 9) val = 9; + if (val > 9) + val = 9; } else { - if (val > 6) val = 6; + if (val > 6) + val = 6; } spin_lock_irq(&hdsp->lock); - if (val != hdsp_clock_source(hdsp)) { + if (val != hdsp_clock_source(hdsp)) change = (hdsp_set_clock_source(hdsp, val) == 0) ? 1 : 0; - } else { + else change = 0; - } spin_unlock_irq(&hdsp->lock); return change; } @@ -2193,11 +2162,10 @@ static int snd_hdsp_put_da_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t if (val < 0) val = 0; if (val > 2) val = 2; spin_lock_irq(&hdsp->lock); - if (val != hdsp_da_gain(hdsp)) { + if (val != hdsp_da_gain(hdsp)) change = (hdsp_set_da_gain(hdsp, val) == 0) ? 1 : 0; - } else { + else change = 0; - } spin_unlock_irq(&hdsp->lock); return change; } @@ -2279,11 +2247,10 @@ static int snd_hdsp_put_ad_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t if (val < 0) val = 0; if (val > 2) val = 2; spin_lock_irq(&hdsp->lock); - if (val != hdsp_ad_gain(hdsp)) { + if (val != hdsp_ad_gain(hdsp)) change = (hdsp_set_ad_gain(hdsp, val) == 0) ? 1 : 0; - } else { + else change = 0; - } spin_unlock_irq(&hdsp->lock); return change; } @@ -2365,11 +2332,10 @@ static int snd_hdsp_put_phone_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value if (val < 0) val = 0; if (val > 2) val = 2; spin_lock_irq(&hdsp->lock); - if (val != hdsp_phone_gain(hdsp)) { + if (val != hdsp_phone_gain(hdsp)) change = (hdsp_set_phone_gain(hdsp, val) == 0) ? 1 : 0; - } else { + else change = 0; - } spin_unlock_irq(&hdsp->lock); return change; } @@ -2385,19 +2351,17 @@ static int snd_hdsp_put_phone_gain(snd_kcontrol_t * kcontrol, snd_ctl_elem_value static int hdsp_xlr_breakout_cable(hdsp_t *hdsp) { - if (hdsp->control_register & HDSP_XLRBreakoutCable) { + if (hdsp->control_register & HDSP_XLRBreakoutCable) return 1; - } return 0; } static int hdsp_set_xlr_breakout_cable(hdsp_t *hdsp, int mode) { - if (mode) { + if (mode) hdsp->control_register |= HDSP_XLRBreakoutCable; - } else { + else hdsp->control_register &= ~HDSP_XLRBreakoutCable; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -2450,19 +2414,17 @@ static int snd_hdsp_put_xlr_breakout_cable(snd_kcontrol_t * kcontrol, snd_ctl_el static int hdsp_aeb(hdsp_t *hdsp) { - if (hdsp->control_register & HDSP_AnalogExtensionBoard) { + if (hdsp->control_register & HDSP_AnalogExtensionBoard) return 1; - } return 0; } static int hdsp_set_aeb(hdsp_t *hdsp, int mode) { - if (mode) { + if (mode) hdsp->control_register |= HDSP_AnalogExtensionBoard; - } else { + else hdsp->control_register &= ~HDSP_AnalogExtensionBoard; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -2705,11 +2667,10 @@ static int hdsp_line_out(hdsp_t *hdsp) static int hdsp_set_line_output(hdsp_t *hdsp, int out) { - if (out) { + if (out) hdsp->control_register |= HDSP_LineOut; - } else { + else hdsp->control_register &= ~HDSP_LineOut; - } hdsp_write(hdsp, HDSP_controlRegister, hdsp->control_register); return 0; } @@ -2760,11 +2721,10 @@ static int snd_hdsp_put_line_out(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t static int hdsp_set_precise_pointer(hdsp_t *hdsp, int precise) { - if (precise) { + if (precise) hdsp->precise_ptr = 1; - } else { + else hdsp->precise_ptr = 0; - } return 0; } @@ -2814,11 +2774,10 @@ static int snd_hdsp_put_precise_pointer(snd_kcontrol_t * kcontrol, snd_ctl_elem_ static int hdsp_set_use_midi_tasklet(hdsp_t *hdsp, int use_tasklet) { - if (use_tasklet) { + if (use_tasklet) hdsp->use_midi_tasklet = 1; - } else { + else hdsp->use_midi_tasklet = 0; - } return 0; } @@ -2889,11 +2848,10 @@ static int snd_hdsp_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * source = ucontrol->value.integer.value[0]; destination = ucontrol->value.integer.value[1]; - if (source >= hdsp->max_channels) { + if (source >= hdsp->max_channels) addr = hdsp_playback_to_output_key(hdsp,source-hdsp->max_channels,destination); - } else { + else addr = hdsp_input_to_output_key(hdsp,source, destination); - } spin_lock_irq(&hdsp->lock); ucontrol->value.integer.value[2] = hdsp_read_gain (hdsp, addr); @@ -2916,11 +2874,10 @@ static int snd_hdsp_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * source = ucontrol->value.integer.value[0]; destination = ucontrol->value.integer.value[1]; - if (source >= hdsp->max_channels) { + if (source >= hdsp->max_channels) addr = hdsp_playback_to_output_key(hdsp,source-hdsp->max_channels, destination); - } else { + else addr = hdsp_input_to_output_key(hdsp,source, destination); - } gain = ucontrol->value.integer.value[2]; @@ -2957,14 +2914,12 @@ static int hdsp_wc_sync_check(hdsp_t *hdsp) { int status2 = hdsp_read(hdsp, HDSP_status2Register); if (status2 & HDSP_wc_lock) { - if (status2 & HDSP_wc_sync) { + if (status2 & HDSP_wc_sync) return 2; - } else { + else return 1; - } - } else { + } else return 0; - } return 0; } @@ -2988,14 +2943,13 @@ static int snd_hdsp_get_wc_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_va static int hdsp_spdif_sync_check(hdsp_t *hdsp) { int status = hdsp_read(hdsp, HDSP_statusRegister); - if (status & HDSP_SPDIFErrorFlag) { + if (status & HDSP_SPDIFErrorFlag) return 0; - } else { - if (status & HDSP_SPDIFSync) { + else { + if (status & HDSP_SPDIFSync) return 2; - } else { + else return 1; - } } return 0; } @@ -3021,14 +2975,12 @@ static int hdsp_adatsync_sync_check(hdsp_t *hdsp) { int status = hdsp_read(hdsp, HDSP_statusRegister); if (status & HDSP_TimecodeLock) { - if (status & HDSP_TimecodeSync) { + if (status & HDSP_TimecodeSync) return 2; - } else { + else return 1; - } - } else { + } else return 0; - } } static int snd_hdsp_get_adatsync_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) @@ -3051,14 +3003,12 @@ static int hdsp_adat_sync_check(hdsp_t *hdsp, int idx) int status = hdsp_read(hdsp, HDSP_statusRegister); if (status & (HDSP_Lock0>>idx)) { - if (status & (HDSP_Sync0>>idx)) { + if (status & (HDSP_Sync0>>idx)) return 2; - } else { + else return 1; - } - } else { + } else return 0; - } } static int snd_hdsp_get_adat_sync_check(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) @@ -3171,9 +3121,8 @@ static int snd_hdsp_create_controls(snd_card_t *card, hdsp_t *hdsp) snd_kcontrol_t *kctl; for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_controls); idx++) { - if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_controls[idx], hdsp))) < 0) { + if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_controls[idx], hdsp))) < 0) return err; - } if (idx == 1) /* IEC958 (S/PDIF) Stream */ hdsp->spdif_ctl = kctl; } @@ -3181,32 +3130,28 @@ static int snd_hdsp_create_controls(snd_card_t *card, hdsp_t *hdsp) /* ADAT SyncCheck status */ snd_hdsp_adat_sync_check.name = "ADAT Lock Status"; snd_hdsp_adat_sync_check.index = 1; - if ((err = snd_ctl_add (card, kctl = snd_ctl_new1(&snd_hdsp_adat_sync_check, hdsp)))) { + if ((err = snd_ctl_add (card, kctl = snd_ctl_new1(&snd_hdsp_adat_sync_check, hdsp)))) return err; - } if (hdsp->io_type == Digiface || hdsp->io_type == H9652) { for (idx = 1; idx < 3; ++idx) { snd_hdsp_adat_sync_check.index = idx+1; - if ((err = snd_ctl_add (card, kctl = snd_ctl_new1(&snd_hdsp_adat_sync_check, hdsp)))) { + if ((err = snd_ctl_add (card, kctl = snd_ctl_new1(&snd_hdsp_adat_sync_check, hdsp)))) return err; - } } } /* DA, AD and Phone gain and XLR breakout cable controls for H9632 cards */ if (hdsp->io_type == H9632) { for (idx = 0; idx < ARRAY_SIZE(snd_hdsp_9632_controls); idx++) { - if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_9632_controls[idx], hdsp))) < 0) { + if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_9632_controls[idx], hdsp))) < 0) return err; - } } } /* AEB control for H96xx card */ if (hdsp->io_type == H9632 || hdsp->io_type == H9652) { - if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_96xx_aeb, hdsp))) < 0) { + if ((err = snd_ctl_add(card, kctl = snd_ctl_new1(&snd_hdsp_96xx_aeb, hdsp))) < 0) return err; - } } return 0; @@ -3228,12 +3173,11 @@ snd_hdsp_proc_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer) char *clock_source; int x; - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) snd_iprintf(buffer, "No I/O box connected.\nPlease connect one and upload firmware.\n"); return; - } - if (hdsp_check_for_firmware(hdsp)) { + if (hdsp_check_for_firmware(hdsp, 0)) { if (hdsp->state & HDSP_FirmwareCached) { if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) { snd_iprintf(buffer, "Firmware loading from cache failed, please upload manually.\n"); @@ -3314,11 +3258,10 @@ snd_hdsp_proc_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer) } snd_iprintf (buffer, "Sample Clock Source: %s\n", clock_source); - if (hdsp_system_clock_mode(hdsp)) { + if (hdsp_system_clock_mode(hdsp)) system_clock_mode = "Slave"; - } else { + else system_clock_mode = "Master"; - } switch (hdsp_pref_sync_ref (hdsp)) { case HDSP_SYNC_FROM_WORD: @@ -3400,85 +3343,75 @@ snd_hdsp_proc_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer) break; } - if (hdsp->control_register & HDSP_SPDIFOpticalOut) { + if (hdsp->control_register & HDSP_SPDIFOpticalOut) snd_iprintf(buffer, "IEC958 output: Coaxial & ADAT1\n"); - } else { + else snd_iprintf(buffer, "IEC958 output: Coaxial only\n"); - } - if (hdsp->control_register & HDSP_SPDIFProfessional) { + if (hdsp->control_register & HDSP_SPDIFProfessional) snd_iprintf(buffer, "IEC958 quality: Professional\n"); - } else { + else snd_iprintf(buffer, "IEC958 quality: Consumer\n"); - } - if (hdsp->control_register & HDSP_SPDIFEmphasis) { + if (hdsp->control_register & HDSP_SPDIFEmphasis) snd_iprintf(buffer, "IEC958 emphasis: on\n"); - } else { + else snd_iprintf(buffer, "IEC958 emphasis: off\n"); - } - if (hdsp->control_register & HDSP_SPDIFNonAudio) { + if (hdsp->control_register & HDSP_SPDIFNonAudio) snd_iprintf(buffer, "IEC958 NonAudio: on\n"); - } else { + else snd_iprintf(buffer, "IEC958 NonAudio: off\n"); - } - if ((x = hdsp_spdif_sample_rate (hdsp)) != 0) { + if ((x = hdsp_spdif_sample_rate (hdsp)) != 0) snd_iprintf (buffer, "IEC958 sample rate: %d\n", x); - } else { + else snd_iprintf (buffer, "IEC958 sample rate: Error flag set\n"); - } snd_iprintf(buffer, "\n"); /* Sync Check */ x = status & HDSP_Sync0; - if (status & HDSP_Lock0) { + if (status & HDSP_Lock0) snd_iprintf(buffer, "ADAT1: %s\n", x ? "Sync" : "Lock"); - } else { + else snd_iprintf(buffer, "ADAT1: No Lock\n"); - } switch (hdsp->io_type) { case Digiface: case H9652: x = status & HDSP_Sync1; - if (status & HDSP_Lock1) { + if (status & HDSP_Lock1) snd_iprintf(buffer, "ADAT2: %s\n", x ? "Sync" : "Lock"); - } else { + else snd_iprintf(buffer, "ADAT2: No Lock\n"); - } x = status & HDSP_Sync2; - if (status & HDSP_Lock2) { + if (status & HDSP_Lock2) snd_iprintf(buffer, "ADAT3: %s\n", x ? "Sync" : "Lock"); - } else { + else snd_iprintf(buffer, "ADAT3: No Lock\n"); - } + break; default: /* relax */ break; } x = status & HDSP_SPDIFSync; - if (status & HDSP_SPDIFErrorFlag) { + if (status & HDSP_SPDIFErrorFlag) snd_iprintf (buffer, "SPDIF: No Lock\n"); - } else { + else snd_iprintf (buffer, "SPDIF: %s\n", x ? "Sync" : "Lock"); - } x = status2 & HDSP_wc_sync; - if (status2 & HDSP_wc_lock) { + if (status2 & HDSP_wc_lock) snd_iprintf (buffer, "Word Clock: %s\n", x ? "Sync" : "Lock"); - } else { + else snd_iprintf (buffer, "Word Clock: No Lock\n"); - } x = status & HDSP_TimecodeSync; - if (status & HDSP_TimecodeLock) { + if (status & HDSP_TimecodeLock) snd_iprintf(buffer, "ADAT Sync: %s\n", x ? "Sync" : "Lock"); - } else { + else snd_iprintf(buffer, "ADAT Sync: No Lock\n"); - } snd_iprintf(buffer, "\n"); @@ -3527,11 +3460,10 @@ snd_hdsp_proc_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer) snd_iprintf(buffer, "XLR Breakout Cable : %s\n", hdsp_xlr_breakout_cable(hdsp) ? "yes" : "no"); - if (hdsp->control_register & HDSP_AnalogExtensionBoard) { + if (hdsp->control_register & HDSP_AnalogExtensionBoard) snd_iprintf(buffer, "AEB : on (ADAT1 internal)\n"); - } else { + else snd_iprintf(buffer, "AEB : off (ADAT1 external)\n"); - } snd_iprintf(buffer, "\n"); } @@ -3610,25 +3542,22 @@ static int snd_hdsp_set_defaults(hdsp_t *hdsp) #else hdsp->control2_register = 0; #endif - if (hdsp->io_type == H9652) { + if (hdsp->io_type == H9652) snd_hdsp_9652_enable_mixer (hdsp); - } else { - hdsp_write (hdsp, HDSP_control2Reg, hdsp->control2_register); - } + else + hdsp_write (hdsp, HDSP_control2Reg, hdsp->control2_register); hdsp_reset_hw_pointer(hdsp); hdsp_compute_period_size(hdsp); /* silence everything */ - for (i = 0; i < HDSP_MATRIX_MIXER_SIZE; ++i) { + for (i = 0; i < HDSP_MATRIX_MIXER_SIZE; ++i) hdsp->mixer_matrix[i] = MINUS_INFINITY_GAIN; - } for (i = 0; i < ((hdsp->io_type == H9652 || hdsp->io_type == H9632) ? 1352 : HDSP_MATRIX_MIXER_SIZE); ++i) { - if (hdsp_write_gain (hdsp, i, MINUS_INFINITY_GAIN)) { + if (hdsp_write_gain (hdsp, i, MINUS_INFINITY_GAIN)) return -EIO; - } } /* H9632 specific defaults */ @@ -3649,12 +3578,10 @@ static void hdsp_midi_tasklet(unsigned long arg) { hdsp_t *hdsp = (hdsp_t *)arg; - if (hdsp->midi[0].pending) { + if (hdsp->midi[0].pending) snd_hdsp_midi_input_read (&hdsp->midi[0]); - } - if (hdsp->midi[1].pending) { + if (hdsp->midi[1].pending) snd_hdsp_midi_input_read (&hdsp->midi[1]); - } } static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *regs) @@ -3674,9 +3601,8 @@ static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *reg midi0 = status & HDSP_midi0IRQPending; midi1 = status & HDSP_midi1IRQPending; - if (!audio && !midi0 && !midi1) { + if (!audio && !midi0 && !midi1) return IRQ_NONE; - } hdsp_write(hdsp, HDSP_interruptConfirmation, 0); @@ -3684,13 +3610,11 @@ static irqreturn_t snd_hdsp_interrupt(int irq, void *dev_id, struct pt_regs *reg midi1status = hdsp_read (hdsp, HDSP_midiStatusIn1) & 0xff; if (audio) { - if (hdsp->capture_substream) { + if (hdsp->capture_substream) snd_pcm_period_elapsed(hdsp->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream); - } - if (hdsp->playback_substream) { + if (hdsp->playback_substream) snd_pcm_period_elapsed(hdsp->pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream); - } } if (midi0 && midi0status) { @@ -3735,15 +3659,13 @@ static char *hdsp_channel_buffer_location(hdsp_t *hdsp, snd_assert(channel >= 0 && channel < hdsp->max_channels, return NULL); - if ((mapped_channel = hdsp->channel_map[channel]) < 0) { + if ((mapped_channel = hdsp->channel_map[channel]) < 0) return NULL; - } - if (stream == SNDRV_PCM_STREAM_CAPTURE) { + if (stream == SNDRV_PCM_STREAM_CAPTURE) return hdsp->capture_buffer + (mapped_channel * HDSP_CHANNEL_BUFFER_BYTES); - } else { + else return hdsp->playback_buffer + (mapped_channel * HDSP_CHANNEL_BUFFER_BYTES); - } } static int snd_hdsp_playback_copy(snd_pcm_substream_t *substream, int channel, @@ -3824,20 +3746,11 @@ static int snd_hdsp_hw_params(snd_pcm_substream_t *substream, pid_t this_pid; pid_t other_pid; - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) return -EIO; - } - if (hdsp_check_for_firmware(hdsp)) { - if (hdsp->state & HDSP_FirmwareCached) { - if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) { - snd_printk("Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n"); - } - } else { - snd_printk("Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n"); - } + if (hdsp_check_for_firmware(hdsp, 1)) return -EIO; - } spin_lock_irq(&hdsp->lock); @@ -3908,9 +3821,8 @@ static int snd_hdsp_channel_info(snd_pcm_substream_t *substream, snd_assert(info->channel < hdsp->max_channels, return -EINVAL); - if ((mapped_channel = hdsp->channel_map[info->channel]) < 0) { + if ((mapped_channel = hdsp->channel_map[info->channel]) < 0) return -EINVAL; - } info->offset = mapped_channel * HDSP_CHANNEL_BUFFER_BYTES; info->first = 0; @@ -3923,14 +3835,9 @@ static int snd_hdsp_ioctl(snd_pcm_substream_t *substream, { switch (cmd) { case SNDRV_PCM_IOCTL1_RESET: - { return snd_hdsp_reset(substream); - } case SNDRV_PCM_IOCTL1_CHANNEL_INFO: - { - snd_pcm_channel_info_t *info = arg; - return snd_hdsp_channel_info(substream, info); - } + return snd_hdsp_channel_info(substream, arg); default: break; } @@ -3944,20 +3851,11 @@ static int snd_hdsp_trigger(snd_pcm_substream_t *substream, int cmd) snd_pcm_substream_t *other; int running; - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) return -EIO; - } - if (hdsp_check_for_firmware(hdsp)) { - if (hdsp->state & HDSP_FirmwareCached) { - if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) { - snd_printk("Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n"); - } - } else { - snd_printk("Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n"); - } + if (hdsp_check_for_firmware(hdsp, 1)) return -EIO; - } spin_lock(&hdsp->lock); running = hdsp->running; @@ -4022,20 +3920,11 @@ static int snd_hdsp_prepare(snd_pcm_substream_t *substream) hdsp_t *hdsp = snd_pcm_substream_chip(substream); int result = 0; - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) return -EIO; - } - if (hdsp_check_for_firmware(hdsp)) { - if (hdsp->state & HDSP_FirmwareCached) { - if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) { - snd_printk("Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n"); - } - } else { - snd_printk("Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n"); - } + if (hdsp_check_for_firmware(hdsp, 1)) return -EIO; - } spin_lock_irq(&hdsp->lock); if (!hdsp->running) @@ -4285,20 +4174,11 @@ static int snd_hdsp_playback_open(snd_pcm_substream_t *substream) hdsp_t *hdsp = snd_pcm_substream_chip(substream); snd_pcm_runtime_t *runtime = substream->runtime; - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) return -EIO; - } - if (hdsp_check_for_firmware(hdsp)) { - if (hdsp->state & HDSP_FirmwareCached) { - if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) { - snd_printk("Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n"); - } - } else { - snd_printk("Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n"); - } + if (hdsp_check_for_firmware(hdsp, 1)) return -EIO; - } spin_lock_irq(&hdsp->lock); @@ -4367,20 +4247,11 @@ static int snd_hdsp_capture_open(snd_pcm_substream_t *substream) hdsp_t *hdsp = snd_pcm_substream_chip(substream); snd_pcm_runtime_t *runtime = substream->runtime; - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) return -EIO; - } - if (hdsp_check_for_firmware(hdsp)) { - if (hdsp->state & HDSP_FirmwareCached) { - if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) { - snd_printk("Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n"); - } - } else { - snd_printk("Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n"); - } + if (hdsp_check_for_firmware(hdsp, 1)) return -EIO; - } spin_lock_irq(&hdsp->lock); @@ -4589,19 +4460,17 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int int i; if (!(hdsp->state & HDSP_FirmwareLoaded)) { - snd_printk("Hammerfall-DSP: Firmware needs to be uploaded to the card.\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: Firmware needs to be uploaded to the card.\n"); return -EINVAL; } spin_lock_irqsave(&hdsp->lock, flags); info.pref_sync_ref = (unsigned char)hdsp_pref_sync_ref(hdsp); info.wordclock_sync_check = (unsigned char)hdsp_wc_sync_check(hdsp); - if (hdsp->io_type != H9632) { + if (hdsp->io_type != H9632) info.adatsync_sync_check = (unsigned char)hdsp_adatsync_sync_check(hdsp); - } info.spdif_sync_check = (unsigned char)hdsp_spdif_sync_check(hdsp); - for (i = 0; i < ((hdsp->io_type != Multiface && hdsp->io_type != H9632) ? 3 : 1); ++i) { + for (i = 0; i < ((hdsp->io_type != Multiface && hdsp->io_type != H9632) ? 3 : 1); ++i) info.adat_sync_check[i] = (unsigned char)hdsp_adat_sync_check(hdsp, i); - } info.spdif_in = (unsigned char)hdsp_spdif_in(hdsp); info.spdif_out = (unsigned char)hdsp_spdif_out(hdsp); info.spdif_professional = (unsigned char)hdsp_spdif_professional(hdsp); @@ -4621,9 +4490,8 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int info.xlr_breakout_cable = (unsigned char)hdsp_xlr_breakout_cable(hdsp); } - if (hdsp->io_type == H9632 || hdsp->io_type == H9652) { + if (hdsp->io_type == H9632 || hdsp->io_type == H9652) info.analog_extension_board = (unsigned char)hdsp_aeb(hdsp); - } spin_unlock_irqrestore(&hdsp->lock, flags); if (copy_to_user(argp, &info, sizeof(info))) return -EFAULT; @@ -4645,15 +4513,13 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return -EINVAL; if (hdsp->io_type == Undefined) { - if ((err = hdsp_get_iobox_version(hdsp)) < 0) { + if ((err = hdsp_get_iobox_version(hdsp)) < 0) return err; - } } hdsp_version.io_type = hdsp->io_type; hdsp_version.firmware_rev = hdsp->firmware_rev; - if ((err = copy_to_user(argp, &hdsp_version, sizeof(hdsp_version)))) { + if ((err = copy_to_user(argp, &hdsp_version, sizeof(hdsp_version)))) return -EFAULT; - } break; } case SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE: { @@ -4668,38 +4534,33 @@ static int snd_hdsp_hwdep_ioctl(snd_hwdep_t *hw, struct file *file, unsigned int if (hdsp->state & (HDSP_FirmwareCached | HDSP_FirmwareLoaded)) return -EBUSY; - snd_printk("Hammerfall-DSP: initializing firmware upload\n"); + snd_printk(KERN_INFO "Hammerfall-DSP: initializing firmware upload\n"); firmware = (hdsp_firmware_t __user *)argp; - if (get_user(firmware_data, &firmware->firmware_data)) { + if (get_user(firmware_data, &firmware->firmware_data)) return -EFAULT; - } - if (hdsp_check_for_iobox (hdsp)) { + if (hdsp_check_for_iobox (hdsp)) return -EIO; - } - if (copy_from_user(hdsp->firmware_cache, firmware_data, sizeof(hdsp->firmware_cache)) != 0) { + if (copy_from_user(hdsp->firmware_cache, firmware_data, sizeof(hdsp->firmware_cache)) != 0) return -EFAULT; - } hdsp->state |= HDSP_FirmwareCached; - if ((err = snd_hdsp_load_firmware_from_cache(hdsp)) < 0) { + if ((err = snd_hdsp_load_firmware_from_cache(hdsp)) < 0) return err; - } if (!(hdsp->state & HDSP_InitializationComplete)) { - if ((err = snd_hdsp_enable_io(hdsp)) < 0) { + if ((err = snd_hdsp_enable_io(hdsp)) < 0) return err; - } snd_hdsp_initialize_channels(hdsp); snd_hdsp_initialize_midi_flush(hdsp); if ((err = snd_hdsp_create_alsa_devices(hdsp->card, hdsp)) < 0) { - snd_printk("Hammerfall-DSP: error creating alsa devices\n"); - return err; + snd_printk(KERN_ERR "Hammerfall-DSP: error creating alsa devices\n"); + return err; } } break; @@ -4790,7 +4651,7 @@ static int snd_hdsp_enable_io (hdsp_t *hdsp) int i; if (hdsp_fifo_wait (hdsp, 0, 100)) { - snd_printk("Hammerfall-DSP: enable_io fifo_wait failed\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: enable_io fifo_wait failed\n"); return -EIO; } @@ -4856,25 +4717,25 @@ static int snd_hdsp_create_alsa_devices(snd_card_t *card, hdsp_t *hdsp) int err; if ((err = snd_hdsp_create_pcm(card, hdsp)) < 0) { - snd_printk("Hammerfall-DSP: Error creating pcm interface\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: Error creating pcm interface\n"); return err; } if ((err = snd_hdsp_create_midi(card, hdsp, 0)) < 0) { - snd_printk("Hammerfall-DSP: Error creating first midi interface\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: Error creating first midi interface\n"); return err; } if (hdsp->io_type == Digiface || hdsp->io_type == H9652) { if ((err = snd_hdsp_create_midi(card, hdsp, 1)) < 0) { - snd_printk("Hammerfall-DSP: Error creating second midi interface\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: Error creating second midi interface\n"); return err; } } if ((err = snd_hdsp_create_controls(card, hdsp)) < 0) { - snd_printk("Hammerfall-DSP: Error creating ctl interface\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: Error creating ctl interface\n"); return err; } @@ -4887,7 +4748,7 @@ static int snd_hdsp_create_alsa_devices(snd_card_t *card, hdsp_t *hdsp) hdsp->playback_substream = NULL; if ((err = snd_hdsp_set_defaults(hdsp)) < 0) { - snd_printk("Hammerfall-DSP: Error setting default values\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: Error setting default values\n"); return err; } @@ -4897,7 +4758,7 @@ static int snd_hdsp_create_alsa_devices(snd_card_t *card, hdsp_t *hdsp) hdsp->port, hdsp->irq); if ((err = snd_card_register(card)) < 0) { - snd_printk("Hammerfall-DSP: error registering card\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: error registering card\n"); return err; } hdsp->state |= HDSP_InitializationComplete; @@ -4963,18 +4824,17 @@ static int __devinit hdsp_request_fw_loader(hdsp_t *hdsp) return err; if (!(hdsp->state & HDSP_InitializationComplete)) { - if ((err = snd_hdsp_enable_io(hdsp)) < 0) { + if ((err = snd_hdsp_enable_io(hdsp)) < 0) return err; - } if ((err = snd_hdsp_create_hwdep(hdsp->card, hdsp)) < 0) { - snd_printk("Hammerfall-DSP: error creating hwdep device\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: error creating hwdep device\n"); return err; } snd_hdsp_initialize_channels(hdsp); snd_hdsp_initialize_midi_flush(hdsp); if ((err = snd_hdsp_create_alsa_devices(hdsp->card, hdsp)) < 0) { - snd_printk("Hammerfall-DSP: error creating alsa devices\n"); + snd_printk(KERN_ERR "Hammerfall-DSP: error creating alsa devices\n"); return err; } } @@ -5029,11 +4889,11 @@ static int __devinit snd_hdsp_create(snd_card_t *card, strcpy(card->driver, "H-DSP"); strcpy(card->mixername, "Xilinx FPGA"); - if (hdsp->firmware_rev < 0xa) { + if (hdsp->firmware_rev < 0xa) return -ENODEV; - } else if (hdsp->firmware_rev < 0x64) { + else if (hdsp->firmware_rev < 0x64) hdsp->card_name = "RME Hammerfall DSP"; - } else if (hdsp->firmware_rev < 0x96) { + else if (hdsp->firmware_rev < 0x96) { hdsp->card_name = "RME HDSP 9652"; is_9652 = 1; } else { @@ -5042,9 +4902,8 @@ static int __devinit snd_hdsp_create(snd_card_t *card, is_9632 = 1; } - if ((err = pci_enable_device(pci)) < 0) { + if ((err = pci_enable_device(pci)) < 0) return err; - } pci_set_master(hdsp->pci); @@ -5052,12 +4911,12 @@ static int __devinit snd_hdsp_create(snd_card_t *card, return err; hdsp->port = pci_resource_start(pci, 0); if ((hdsp->iobase = ioremap_nocache(hdsp->port, HDSP_IO_EXTENT)) == NULL) { - snd_printk("Hammerfall-DSP: unable to remap region 0x%lx-0x%lx\n", hdsp->port, hdsp->port + HDSP_IO_EXTENT - 1); + snd_printk(KERN_ERR "Hammerfall-DSP: unable to remap region 0x%lx-0x%lx\n", hdsp->port, hdsp->port + HDSP_IO_EXTENT - 1); return -EBUSY; } if (request_irq(pci->irq, snd_hdsp_interrupt, SA_INTERRUPT|SA_SHIRQ, "hdsp", (void *)hdsp)) { - snd_printk("Hammerfall-DSP: unable to use IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "Hammerfall-DSP: unable to use IRQ %d\n", pci->irq); return -EBUSY; } @@ -5065,71 +4924,58 @@ static int __devinit snd_hdsp_create(snd_card_t *card, hdsp->precise_ptr = 1; hdsp->use_midi_tasklet = 1; - if ((err = snd_hdsp_initialize_memory(hdsp)) < 0) { + if ((err = snd_hdsp_initialize_memory(hdsp)) < 0) return err; - } if (!is_9652 && !is_9632) { /* we wait 2 seconds to let freshly inserted cardbus cards do their hardware init */ - if ((1000 / HZ) < 2000) { - ssleep(2); - } else { - mdelay(2000); - } + ssleep(2); if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) { #ifdef HDSP_FW_LOADER - if ((err = hdsp_request_fw_loader(hdsp)) < 0) { + if ((err = hdsp_request_fw_loader(hdsp)) < 0) /* we don't fail as this can happen if userspace is not ready for firmware upload */ - snd_printk("Hammerfall-DSP: couldn't get firmware from userspace. try using hdsploader\n"); - } else { + snd_printk(KERN_ERR "Hammerfall-DSP: couldn't get firmware from userspace. try using hdsploader\n"); + else /* init is complete, we return */ return 0; - } #endif /* no iobox connected, we defer initialization */ - snd_printk("Hammerfall-DSP: card initialization pending : waiting for firmware\n"); - if ((err = snd_hdsp_create_hwdep(card, hdsp)) < 0) { + snd_printk(KERN_INFO "Hammerfall-DSP: card initialization pending : waiting for firmware\n"); + if ((err = snd_hdsp_create_hwdep(card, hdsp)) < 0) return err; - } return 0; } else { - snd_printk("Hammerfall-DSP: Firmware already present, initializing card.\n"); - if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1) { + snd_printk(KERN_INFO "Hammerfall-DSP: Firmware already present, initializing card.\n"); + if (hdsp_read(hdsp, HDSP_status2Register) & HDSP_version1) hdsp->io_type = Multiface; - } else { + else hdsp->io_type = Digiface; - } } } - if ((err = snd_hdsp_enable_io(hdsp)) != 0) { + if ((err = snd_hdsp_enable_io(hdsp)) != 0) return err; - } - if (is_9652) { + if (is_9652) hdsp->io_type = H9652; - } - if (is_9632) { + if (is_9632) hdsp->io_type = H9632; - } - if ((err = snd_hdsp_create_hwdep(card, hdsp)) < 0) { + if ((err = snd_hdsp_create_hwdep(card, hdsp)) < 0) return err; - } snd_hdsp_initialize_channels(hdsp); snd_hdsp_initialize_midi_flush(hdsp); hdsp->state |= HDSP_FirmwareLoaded; - if ((err = snd_hdsp_create_alsa_devices(card, hdsp)) < 0) { + if ((err = snd_hdsp_create_alsa_devices(card, hdsp)) < 0) return err; - } return 0; } @@ -5216,7 +5062,6 @@ static void __devexit snd_hdsp_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "RME Hammerfall DSP", - .owner = THIS_MODULE, .id_table = snd_hdsp_ids, .probe = snd_hdsp_probe, .remove = __devexit_p(snd_hdsp_remove), diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c index fc3f3283ff3..a1aef6f6767 100644 --- a/sound/pci/rme9652/hdspm.c +++ b/sound/pci/rme9652/hdspm.c @@ -3563,8 +3563,7 @@ static int snd_hdspm_free(hdspm_t * hdspm) free_irq(hdspm->irq, (void *) hdspm); - if (hdspm->mixer) - kfree(hdspm->mixer); + kfree(hdspm->mixer); if (hdspm->iobase) iounmap(hdspm->iobase); @@ -3640,7 +3639,6 @@ static void __devexit snd_hdspm_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "RME Hammerfall DSP MADI", - .owner = THIS_MODULE, .id_table = snd_hdspm_ids, .probe = snd_hdspm_probe, .remove = __devexit_p(snd_hdspm_remove), diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c index b600f45e183..f9d0c126c21 100644 --- a/sound/pci/rme9652/rme9652.c +++ b/sound/pci/rme9652/rme9652.c @@ -779,7 +779,7 @@ static inline int rme9652_spdif_sample_rate(rme9652_t *s) break; default: - snd_printk("%s: unknown S/PDIF input rate (bits = 0x%x)\n", + snd_printk(KERN_ERR "%s: unknown S/PDIF input rate (bits = 0x%x)\n", s->card_name, rate_bits); return 0; break; @@ -2496,12 +2496,12 @@ static int __devinit snd_rme9652_create(snd_card_t *card, rme9652->port = pci_resource_start(pci, 0); rme9652->iobase = ioremap_nocache(rme9652->port, RME9652_IO_EXTENT); if (rme9652->iobase == NULL) { - snd_printk("unable to remap region 0x%lx-0x%lx\n", rme9652->port, rme9652->port + RME9652_IO_EXTENT - 1); + snd_printk(KERN_ERR "unable to remap region 0x%lx-0x%lx\n", rme9652->port, rme9652->port + RME9652_IO_EXTENT - 1); return -EBUSY; } if (request_irq(pci->irq, snd_rme9652_interrupt, SA_INTERRUPT|SA_SHIRQ, "rme9652", (void *)rme9652)) { - snd_printk("unable to request IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to request IRQ %d\n", pci->irq); return -EBUSY; } rme9652->irq = pci->irq; @@ -2654,7 +2654,6 @@ static void __devexit snd_rme9652_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "RME Digi9652 (Hammerfall)", - .owner = THIS_MODULE, .id_table = snd_rme9652_ids, .probe = snd_rme9652_probe, .remove = __devexit_p(snd_rme9652_remove), diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c index 1f6c2bfd43f..e92ef3ae2ca 100644 --- a/sound/pci/sonicvibes.c +++ b/sound/pci/sonicvibes.c @@ -591,7 +591,7 @@ static irqreturn_t snd_sonicvibes_interrupt(int irq, void *dev_id, struct pt_reg return IRQ_NONE; if (status == 0xff) { /* failure */ outb(sonic->irqmask = ~0, SV_REG(sonic, IRQMASK)); - snd_printk("IRQ failure - interrupts disabled!!\n"); + snd_printk(KERN_ERR "IRQ failure - interrupts disabled!!\n"); return IRQ_HANDLED; } if (sonic->pcm) { @@ -1205,14 +1205,8 @@ static int snd_sonicvibes_free(sonicvibes_t *sonic) pci_write_config_dword(sonic->pci, 0x48, sonic->dmac_port); if (sonic->irq >= 0) free_irq(sonic->irq, (void *)sonic); - if (sonic->res_dmaa) { - release_resource(sonic->res_dmaa); - kfree_nocheck(sonic->res_dmaa); - } - if (sonic->res_dmac) { - release_resource(sonic->res_dmac); - kfree_nocheck(sonic->res_dmac); - } + release_and_free_resource(sonic->res_dmaa); + release_and_free_resource(sonic->res_dmac); pci_release_regions(sonic->pci); pci_disable_device(sonic->pci); kfree(sonic); @@ -1245,7 +1239,7 @@ static int __devinit snd_sonicvibes_create(snd_card_t * card, /* check, if we can restrict PCI DMA transfers to 24 bits */ if (pci_set_dma_mask(pci, 0x00ffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x00ffffff) < 0) { - snd_printk("architecture does not support 24bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -1273,7 +1267,7 @@ static int __devinit snd_sonicvibes_create(snd_card_t * card, sonic->game_port = pci_resource_start(pci, 4); if (request_irq(pci->irq, snd_sonicvibes_interrupt, SA_INTERRUPT|SA_SHIRQ, "S3 SonicVibes", (void *)sonic)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_sonicvibes_free(sonic); return -EBUSY; } @@ -1287,24 +1281,24 @@ static int __devinit snd_sonicvibes_create(snd_card_t * card, if (!dmaa) { dmaa = dmaio; dmaio += 0x10; - snd_printk("BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n", dmaa); + snd_printk(KERN_INFO "BIOS did not allocate DDMA channel A i/o, allocated at 0x%x\n", dmaa); } if (!dmac) { dmac = dmaio; dmaio += 0x10; - snd_printk("BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n", dmac); + snd_printk(KERN_INFO "BIOS did not allocate DDMA channel C i/o, allocated at 0x%x\n", dmac); } pci_write_config_dword(pci, 0x40, dmaa); pci_write_config_dword(pci, 0x48, dmac); if ((sonic->res_dmaa = request_region(dmaa, 0x10, "S3 SonicVibes DDMA-A")) == NULL) { snd_sonicvibes_free(sonic); - snd_printk("unable to grab DDMA-A port at 0x%x-0x%x\n", dmaa, dmaa + 0x10 - 1); + snd_printk(KERN_ERR "unable to grab DDMA-A port at 0x%x-0x%x\n", dmaa, dmaa + 0x10 - 1); return -EBUSY; } if ((sonic->res_dmac = request_region(dmac, 0x10, "S3 SonicVibes DDMA-C")) == NULL) { snd_sonicvibes_free(sonic); - snd_printk("unable to grab DDMA-C port at 0x%x-0x%x\n", dmac, dmac + 0x10 - 1); + snd_printk(KERN_ERR "unable to grab DDMA-C port at 0x%x-0x%x\n", dmac, dmac + 0x10 - 1); return -EBUSY; } @@ -1508,7 +1502,6 @@ static void __devexit snd_sonic_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "S3 SonicVibes", - .owner = THIS_MODULE, .id_table = snd_sonic_ids, .probe = snd_sonic_probe, .remove = __devexit_p(snd_sonic_remove), diff --git a/sound/pci/trident/trident.c b/sound/pci/trident/trident.c index a8ca8e17853..940d531575c 100644 --- a/sound/pci/trident/trident.c +++ b/sound/pci/trident/trident.c @@ -177,7 +177,6 @@ static void __devexit snd_trident_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Trident4DWaveAudio", - .owner = THIS_MODULE, .id_table = snd_trident_ids, .probe = snd_trident_probe, .remove = __devexit_p(snd_trident_remove), diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c index 777da9a7298..b9b93c7faaf 100644 --- a/sound/pci/trident/trident_main.c +++ b/sound/pci/trident/trident_main.c @@ -153,7 +153,7 @@ static unsigned short snd_trident_codec_read(ac97_t *ac97, unsigned short reg) } if (count == 0 && !trident->ac97_detect) { - snd_printk("ac97 codec read TIMEOUT [0x%x/0x%x]!!!\n", reg, data); + snd_printk(KERN_ERR "ac97 codec read TIMEOUT [0x%x/0x%x]!!!\n", reg, data); data = 0; } @@ -2893,7 +2893,8 @@ static void snd_trident_notify_pcm_change1(snd_card_t * card, snd_kcontrol_t *kc { snd_ctl_elem_id_t id; - snd_runtime_check(kctl != NULL, return); + if (! kctl) + return; if (activate) kctl->vd[num].access &= ~SNDRV_CTL_ELEM_ACCESS_INACTIVE; else @@ -2989,13 +2990,13 @@ static int __devinit snd_trident_mixer(trident_t * trident, int pcm_spdif_device _ac97.num = 1; err = snd_ac97_mixer(trident->ac97_bus, &_ac97, &trident->ac97_sec); if (err < 0) - snd_printk("SI7018: the secondary codec - invalid access\n"); + snd_printk(KERN_ERR "SI7018: the secondary codec - invalid access\n"); #if 0 // only for my testing purpose --jk { ac97_t *mc97; err = snd_ac97_modem(trident->card, &_ac97, &mc97); if (err < 0) - snd_printk("snd_ac97_modem returned error %i\n", err); + snd_printk(KERN_ERR "snd_ac97_modem returned error %i\n", err); } #endif } @@ -3206,8 +3207,7 @@ static inline void snd_trident_free_gameport(trident_t *chip) { } */ static inline void do_delay(trident_t *chip) { - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } /* @@ -3243,7 +3243,7 @@ static int snd_trident_sis_reset(trident_t *trident) goto __si7018_ok; do_delay(trident); } while (time_after_eq(end_time, jiffies)); - snd_printk("AC'97 codec ready error [0x%x]\n", inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL))); + snd_printk(KERN_ERR "AC'97 codec ready error [0x%x]\n", inl(TRID_REG(trident, SI_SERIAL_INTF_CTRL))); if (r-- > 0) { end_time = jiffies + HZ; do { @@ -3541,7 +3541,7 @@ int __devinit snd_trident_create(snd_card_t * card, /* check, if we can restrict PCI DMA transfers to 30 bits */ if (pci_set_dma_mask(pci, 0x3fffffff) < 0 || pci_set_consistent_dma_mask(pci, 0x3fffffff) < 0) { - snd_printk("architecture does not support 30bit PCI busmaster DMA\n"); + snd_printk(KERN_ERR "architecture does not support 30bit PCI busmaster DMA\n"); pci_disable_device(pci); return -ENXIO; } @@ -3578,7 +3578,7 @@ int __devinit snd_trident_create(snd_card_t * card, trident->port = pci_resource_start(pci, 0); if (request_irq(pci->irq, snd_trident_interrupt, SA_INTERRUPT|SA_SHIRQ, "Trident Audio", (void *) trident)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_trident_free(trident); return -EBUSY; } diff --git a/sound/pci/trident/trident_memory.c b/sound/pci/trident/trident_memory.c index 333d3790692..f3e6c546af7 100644 --- a/sound/pci/trident/trident_memory.c +++ b/sound/pci/trident/trident_memory.c @@ -170,11 +170,11 @@ __found_pages: static int is_valid_page(unsigned long ptr) { if (ptr & ~0x3fffffffUL) { - snd_printk("max memory size is 1GB!!\n"); + snd_printk(KERN_ERR "max memory size is 1GB!!\n"); return 0; } if (ptr & (SNDRV_TRIDENT_PAGE_SIZE-1)) { - snd_printk("page is not aligned\n"); + snd_printk(KERN_ERR "page is not aligned\n"); return 0; } return 1; diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c index 6db7de6b971..fad2a2413bf 100644 --- a/sound/pci/via82xx.c +++ b/sound/pci/via82xx.c @@ -41,6 +41,9 @@ * device for applications. * - clean up the code, separate low-level initialization * routines for each chipset. + * + * Sep. 26, 2005 Karsten Wiese <annabellesgarden@yahoo.de> + * - Optimize position calculation for the 823x chips. */ #include <sound/driver.h> @@ -73,36 +76,37 @@ MODULE_SUPPORTED_DEVICE("{{VIA,VT82C686A/B/C,pci},{VIA,VT8233A/C,8235}}"); #define SUPPORT_JOYSTICK 1 #endif -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static long mpu_port[SNDRV_CARDS]; +static int index = SNDRV_DEFAULT_IDX1; /* Index 0-MAX */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static long mpu_port; #ifdef SUPPORT_JOYSTICK -static int joystick[SNDRV_CARDS]; +static int joystick; #endif -static int ac97_clock[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 48000}; -static char *ac97_quirk[SNDRV_CARDS]; -static int dxs_support[SNDRV_CARDS]; +static int ac97_clock = 48000; +static char *ac97_quirk; +static int dxs_support; -module_param_array(index, int, NULL, 0444); +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for VIA 82xx bridge."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for VIA 82xx bridge."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable audio part of VIA 82xx bridge."); -module_param_array(mpu_port, long, NULL, 0444); +module_param(mpu_port, long, 0444); MODULE_PARM_DESC(mpu_port, "MPU-401 port. (VT82C686x only)"); #ifdef SUPPORT_JOYSTICK -module_param_array(joystick, bool, NULL, 0444); +module_param(joystick, bool, 0444); MODULE_PARM_DESC(joystick, "Enable joystick. (VT82C686x only)"); #endif -module_param_array(ac97_clock, int, NULL, 0444); +module_param(ac97_clock, int, 0444); MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (default 48000Hz)."); -module_param_array(ac97_quirk, charp, NULL, 0444); +module_param(ac97_quirk, charp, 0444); MODULE_PARM_DESC(ac97_quirk, "AC'97 workaround for strange hardware."); -module_param_array(dxs_support, int, NULL, 0444); +module_param(dxs_support, int, 0444); MODULE_PARM_DESC(dxs_support, "Support for DXS channels (0 = auto, 1 = enable, 2 = disable, 3 = 48k only, 4 = no VRA, 5 = enable any sample rate)"); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + /* revision numbers for via686 */ #define VIA_REV_686_A 0x10 @@ -130,6 +134,7 @@ MODULE_PARM_DESC(dxs_support, "Support for DXS channels (0 = auto, 1 = enable, 2 /* common offsets */ #define VIA_REG_OFFSET_STATUS 0x00 /* byte - channel status */ #define VIA_REG_STAT_ACTIVE 0x80 /* RO */ +#define VIA8233_SHADOW_STAT_ACTIVE 0x08 /* RO */ #define VIA_REG_STAT_PAUSED 0x40 /* RO */ #define VIA_REG_STAT_TRIGGER_QUEUED 0x08 /* RO */ #define VIA_REG_STAT_STOPPED 0x04 /* RWC */ @@ -328,6 +333,9 @@ struct via_dev { unsigned int fragsize; unsigned int bufsize; unsigned int bufsize2; + int hwptr_done; /* processed frame position in the buffer */ + int in_interrupt; + int shadow_shift; }; @@ -360,7 +368,8 @@ struct _snd_via82xx { unsigned int mpu_port_saved; #endif - unsigned char playback_volume[2]; /* for VIA8233/C/8235; default = 0 */ + unsigned char playback_volume[4][2]; /* for VIA8233/C/8235; default = 0 */ + unsigned char playback_volume_c[2]; /* for VIA8233/C/8235; default = 0 */ unsigned int intr_mask; /* SGD_SHADOW mask to check interrupts */ @@ -393,8 +402,10 @@ struct _snd_via82xx { }; static struct pci_device_id snd_via82xx_ids[] = { - { 0x1106, 0x3058, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TYPE_CARD_VIA686, }, /* 686A */ - { 0x1106, 0x3059, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TYPE_CARD_VIA8233, }, /* VT8233 */ + /* 0x1106, 0x3058 */ + { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_82C686_5, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TYPE_CARD_VIA686, }, /* 686A */ + /* 0x1106, 0x3059 */ + { PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8233_5, PCI_ANY_ID, PCI_ANY_ID, 0, 0, TYPE_CARD_VIA8233, }, /* VT8233 */ { 0, } }; @@ -548,7 +559,7 @@ static void snd_via82xx_codec_write(ac97_t *ac97, { via82xx_t *chip = ac97->private_data; unsigned int xval; - + xval = !ac97->num ? VIA_REG_AC97_CODEC_ID_PRIMARY : VIA_REG_AC97_CODEC_ID_SECONDARY; xval <<= VIA_REG_AC97_CODEC_ID_SHIFT; xval |= reg << VIA_REG_AC97_CMD_SHIFT; @@ -596,14 +607,15 @@ static void snd_via82xx_channel_reset(via82xx_t *chip, viadev_t *viadev) outb(0x00, VIADEV_REG(viadev, OFFSET_TYPE)); /* for via686 */ // outl(0, VIADEV_REG(viadev, OFFSET_CURR_PTR)); viadev->lastpos = 0; + viadev->hwptr_done = 0; } /* * Interrupt handler + * Used for 686 and 8233A */ - -static irqreturn_t snd_via82xx_interrupt(int irq, void *dev_id, struct pt_regs *regs) +static irqreturn_t snd_via686_interrupt(int irq, void *dev_id, struct pt_regs *regs) { via82xx_t *chip = dev_id; unsigned int status; @@ -622,13 +634,23 @@ static irqreturn_t snd_via82xx_interrupt(int irq, void *dev_id, struct pt_regs * for (i = 0; i < chip->num_devs; i++) { viadev_t *viadev = &chip->devs[i]; unsigned char c_status = inb(VIADEV_REG(viadev, OFFSET_STATUS)); - c_status &= (VIA_REG_STAT_EOL|VIA_REG_STAT_FLAG|VIA_REG_STAT_STOPPED); - if (! c_status) + if (! (c_status & (VIA_REG_STAT_EOL|VIA_REG_STAT_FLAG|VIA_REG_STAT_STOPPED))) continue; if (viadev->substream && viadev->running) { + /* + * Update hwptr_done based on 'period elapsed' + * interrupts. We'll use it, when the chip returns 0 + * for OFFSET_CURR_COUNT. + */ + if (c_status & VIA_REG_STAT_EOL) + viadev->hwptr_done = 0; + else + viadev->hwptr_done += viadev->fragsize; + viadev->in_interrupt = c_status; spin_unlock(&chip->reg_lock); snd_pcm_period_elapsed(viadev->substream); spin_lock(&chip->reg_lock); + viadev->in_interrupt = 0; } outb(c_status, VIADEV_REG(viadev, OFFSET_STATUS)); /* ack */ } @@ -637,6 +659,60 @@ static irqreturn_t snd_via82xx_interrupt(int irq, void *dev_id, struct pt_regs * } /* + * Interrupt handler + */ +static irqreturn_t snd_via8233_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + via82xx_t *chip = dev_id; + unsigned int status; + unsigned int i; + int irqreturn = 0; + + /* check status for each stream */ + spin_lock(&chip->reg_lock); + status = inl(VIAREG(chip, SGD_SHADOW)); + + for (i = 0; i < chip->num_devs; i++) { + viadev_t *viadev = &chip->devs[i]; + snd_pcm_substream_t *substream; + unsigned char c_status, shadow_status; + + shadow_status = (status >> viadev->shadow_shift) & + (VIA8233_SHADOW_STAT_ACTIVE|VIA_REG_STAT_EOL| + VIA_REG_STAT_FLAG); + c_status = shadow_status & (VIA_REG_STAT_EOL|VIA_REG_STAT_FLAG); + if (!c_status) + continue; + + substream = viadev->substream; + if (substream && viadev->running) { + /* + * Update hwptr_done based on 'period elapsed' + * interrupts. We'll use it, when the chip returns 0 + * for OFFSET_CURR_COUNT. + */ + if (c_status & VIA_REG_STAT_EOL) + viadev->hwptr_done = 0; + else + viadev->hwptr_done += viadev->fragsize; + viadev->in_interrupt = c_status; + if (shadow_status & VIA8233_SHADOW_STAT_ACTIVE) + viadev->in_interrupt |= VIA_REG_STAT_ACTIVE; + spin_unlock(&chip->reg_lock); + + snd_pcm_period_elapsed(substream); + + spin_lock(&chip->reg_lock); + viadev->in_interrupt = 0; + } + outb(c_status, VIADEV_REG(viadev, OFFSET_STATUS)); /* ack */ + irqreturn = 1; + } + spin_unlock(&chip->reg_lock); + return IRQ_RETVAL(irqreturn); +} + +/* * PCM callbacks */ @@ -699,6 +775,8 @@ static inline unsigned int calc_linear_pos(viadev_t *viadev, unsigned int idx, u size = viadev->idx_table[idx].size; base = viadev->idx_table[idx].offset; res = base + size - count; + if (res >= viadev->bufsize) + res -= viadev->bufsize; /* check the validity of the calculated position */ if (size < count) { @@ -728,9 +806,6 @@ static inline unsigned int calc_linear_pos(viadev_t *viadev, unsigned int idx, u } } } - viadev->lastpos = res; /* remember the last position */ - if (res >= viadev->bufsize) - res -= viadev->bufsize; return res; } @@ -758,6 +833,7 @@ static snd_pcm_uframes_t snd_via686_pcm_pointer(snd_pcm_substream_t *substream) else /* CURR_PTR holds the address + 8 */ idx = ((ptr - (unsigned int)viadev->table.addr) / 8 - 1) % viadev->tbl_entries; res = calc_linear_pos(viadev, idx, count); + viadev->lastpos = res; /* remember the last position */ spin_unlock(&chip->reg_lock); return bytes_to_frames(substream->runtime, res); @@ -771,30 +847,44 @@ static snd_pcm_uframes_t snd_via8233_pcm_pointer(snd_pcm_substream_t *substream) via82xx_t *chip = snd_pcm_substream_chip(substream); viadev_t *viadev = (viadev_t *)substream->runtime->private_data; unsigned int idx, count, res; - int timeout = 5000; + int status; snd_assert(viadev->tbl_entries, return 0); - if (!(inb(VIADEV_REG(viadev, OFFSET_STATUS)) & VIA_REG_STAT_ACTIVE)) - return 0; + spin_lock(&chip->reg_lock); - do { - count = inl(VIADEV_REG(viadev, OFFSET_CURR_COUNT)); - /* some mobos read 0 count */ - if ((count & 0xffffff) || ! viadev->running) - break; - } while (--timeout); - if (! timeout) - snd_printd(KERN_ERR "zero position is read\n"); - idx = count >> 24; - if (idx >= viadev->tbl_entries) { + count = inl(VIADEV_REG(viadev, OFFSET_CURR_COUNT)); + status = viadev->in_interrupt; + if (!status) + status = inb(VIADEV_REG(viadev, OFFSET_STATUS)); + + if (!(status & VIA_REG_STAT_ACTIVE)) { + res = 0; + goto unlock; + } + if (count & 0xffffff) { + idx = count >> 24; + if (idx >= viadev->tbl_entries) { #ifdef POINTER_DEBUG - printk("fail: invalid idx = %i/%i\n", idx, viadev->tbl_entries); + printk(KERN_DEBUG "fail: invalid idx = %i/%i\n", idx, viadev->tbl_entries); #endif - res = viadev->lastpos; + res = viadev->lastpos; + } else { + count &= 0xffffff; + res = calc_linear_pos(viadev, idx, count); + } } else { - count &= 0xffffff; - res = calc_linear_pos(viadev, idx, count); - } + res = viadev->hwptr_done; + if (!viadev->in_interrupt) { + if (status & VIA_REG_STAT_EOL) { + res = 0; + } else + if (status & VIA_REG_STAT_FLAG) { + res += viadev->fragsize; + } + } + } +unlock: + viadev->lastpos = res; spin_unlock(&chip->reg_lock); return bytes_to_frames(substream->runtime, res); @@ -936,8 +1026,8 @@ static int snd_via8233_playback_prepare(snd_pcm_substream_t *substream) snd_assert((rbits & ~0xfffff) == 0, return -EINVAL); snd_via82xx_channel_reset(chip, viadev); snd_via82xx_set_table_ptr(chip, viadev); - outb(chip->playback_volume[0], VIADEV_REG(viadev, OFS_PLAYBACK_VOLUME_L)); - outb(chip->playback_volume[1], VIADEV_REG(viadev, OFS_PLAYBACK_VOLUME_R)); + outb(chip->playback_volume[viadev->reg_offset / 0x10][0], VIADEV_REG(viadev, OFS_PLAYBACK_VOLUME_L)); + outb(chip->playback_volume[viadev->reg_offset / 0x10][1], VIADEV_REG(viadev, OFS_PLAYBACK_VOLUME_R)); outl((runtime->format == SNDRV_PCM_FORMAT_S16_LE ? VIA8233_REG_TYPE_16BIT : 0) | /* format */ (runtime->channels > 1 ? VIA8233_REG_TYPE_STEREO : 0) | /* stereo */ rbits | /* rate */ @@ -1239,9 +1329,10 @@ static snd_pcm_ops_t snd_via8233_capture_ops = { }; -static void init_viadev(via82xx_t *chip, int idx, unsigned int reg_offset, int direction) +static void init_viadev(via82xx_t *chip, int idx, unsigned int reg_offset, int shadow_pos, int direction) { chip->devs[idx].reg_offset = reg_offset; + chip->devs[idx].shadow_shift = shadow_pos * 4; chip->devs[idx].direction = direction; chip->devs[idx].port = chip->port + reg_offset; } @@ -1271,9 +1362,9 @@ static int __devinit snd_via8233_pcm_new(via82xx_t *chip) chip->pcms[0] = pcm; /* set up playbacks */ for (i = 0; i < 4; i++) - init_viadev(chip, i, 0x10 * i, 0); + init_viadev(chip, i, 0x10 * i, i, 0); /* capture */ - init_viadev(chip, chip->capture_devno, VIA_REG_CAPTURE_8233_STATUS, 1); + init_viadev(chip, chip->capture_devno, VIA_REG_CAPTURE_8233_STATUS, 6, 1); if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, snd_dma_pci_data(chip->pci), 64*1024, 128*1024)) < 0) @@ -1289,9 +1380,9 @@ static int __devinit snd_via8233_pcm_new(via82xx_t *chip) strcpy(pcm->name, chip->card->shortname); chip->pcms[1] = pcm; /* set up playback */ - init_viadev(chip, chip->multi_devno, VIA_REG_MULTPLAY_STATUS, 0); + init_viadev(chip, chip->multi_devno, VIA_REG_MULTPLAY_STATUS, 4, 0); /* set up capture */ - init_viadev(chip, chip->capture_devno + 1, VIA_REG_CAPTURE_8233_STATUS + 0x10, 1); + init_viadev(chip, chip->capture_devno + 1, VIA_REG_CAPTURE_8233_STATUS + 0x10, 7, 1); if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, snd_dma_pci_data(chip->pci), 64*1024, 128*1024)) < 0) @@ -1324,9 +1415,9 @@ static int __devinit snd_via8233a_pcm_new(via82xx_t *chip) strcpy(pcm->name, chip->card->shortname); chip->pcms[0] = pcm; /* set up playback */ - init_viadev(chip, chip->multi_devno, VIA_REG_MULTPLAY_STATUS, 0); + init_viadev(chip, chip->multi_devno, VIA_REG_MULTPLAY_STATUS, 4, 0); /* capture */ - init_viadev(chip, chip->capture_devno, VIA_REG_CAPTURE_8233_STATUS, 1); + init_viadev(chip, chip->capture_devno, VIA_REG_CAPTURE_8233_STATUS, 6, 1); if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, snd_dma_pci_data(chip->pci), 64*1024, 128*1024)) < 0) @@ -1345,7 +1436,7 @@ static int __devinit snd_via8233a_pcm_new(via82xx_t *chip) strcpy(pcm->name, chip->card->shortname); chip->pcms[1] = pcm; /* set up playback */ - init_viadev(chip, chip->playback_devno, 0x30, 0); + init_viadev(chip, chip->playback_devno, 0x30, 3, 0); if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, snd_dma_pci_data(chip->pci), 64*1024, 128*1024)) < 0) @@ -1375,8 +1466,8 @@ static int __devinit snd_via686_pcm_new(via82xx_t *chip) pcm->private_data = chip; strcpy(pcm->name, chip->card->shortname); chip->pcms[0] = pcm; - init_viadev(chip, 0, VIA_REG_PLAYBACK_STATUS, 0); - init_viadev(chip, 1, VIA_REG_CAPTURE_STATUS, 1); + init_viadev(chip, 0, VIA_REG_PLAYBACK_STATUS, 0, 0); + init_viadev(chip, 1, VIA_REG_CAPTURE_STATUS, 0, 1); if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, snd_dma_pci_data(chip->pci), 64*1024, 128*1024)) < 0) @@ -1497,14 +1588,46 @@ static int snd_via8233_dxs_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_in static int snd_via8233_dxs_volume_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) { via82xx_t *chip = snd_kcontrol_chip(kcontrol); - ucontrol->value.integer.value[0] = VIA_DXS_MAX_VOLUME - chip->playback_volume[0]; - ucontrol->value.integer.value[1] = VIA_DXS_MAX_VOLUME - chip->playback_volume[1]; + unsigned int idx = snd_ctl_get_ioff(kcontrol, &ucontrol->id); + + ucontrol->value.integer.value[0] = VIA_DXS_MAX_VOLUME - chip->playback_volume[idx][0]; + ucontrol->value.integer.value[1] = VIA_DXS_MAX_VOLUME - chip->playback_volume[idx][1]; + return 0; +} + +static int snd_via8233_pcmdxs_volume_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +{ + via82xx_t *chip = snd_kcontrol_chip(kcontrol); + ucontrol->value.integer.value[0] = VIA_DXS_MAX_VOLUME - chip->playback_volume_c[0]; + ucontrol->value.integer.value[1] = VIA_DXS_MAX_VOLUME - chip->playback_volume_c[1]; return 0; } static int snd_via8233_dxs_volume_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) { via82xx_t *chip = snd_kcontrol_chip(kcontrol); + unsigned int idx = snd_ctl_get_ioff(kcontrol, &ucontrol->id); + unsigned long port = chip->port + 0x10 * idx; + unsigned char val; + int i, change = 0; + + for (i = 0; i < 2; i++) { + val = ucontrol->value.integer.value[i]; + if (val > VIA_DXS_MAX_VOLUME) + val = VIA_DXS_MAX_VOLUME; + val = VIA_DXS_MAX_VOLUME - val; + change |= val != chip->playback_volume[idx][i]; + if (change) { + chip->playback_volume[idx][i] = val; + outb(val, port + VIA_REG_OFS_PLAYBACK_VOLUME_L + i); + } + } + return change; +} + +static int snd_via8233_pcmdxs_volume_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) +{ + via82xx_t *chip = snd_kcontrol_chip(kcontrol); unsigned int idx; unsigned char val; int i, change = 0; @@ -1514,11 +1637,12 @@ static int snd_via8233_dxs_volume_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_val if (val > VIA_DXS_MAX_VOLUME) val = VIA_DXS_MAX_VOLUME; val = VIA_DXS_MAX_VOLUME - val; - if (val != chip->playback_volume[i]) { + if (val != chip->playback_volume_c[i]) { change = 1; - chip->playback_volume[i] = val; + chip->playback_volume_c[i] = val; for (idx = 0; idx < 4; idx++) { unsigned long port = chip->port + 0x10 * idx; + chip->playback_volume[idx][i] = val; outb(val, port + VIA_REG_OFS_PLAYBACK_VOLUME_L + i); } } @@ -1526,10 +1650,19 @@ static int snd_via8233_dxs_volume_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_val return change; } -static snd_kcontrol_new_t snd_via8233_dxs_volume_control __devinitdata = { +static snd_kcontrol_new_t snd_via8233_pcmdxs_volume_control __devinitdata = { .name = "PCM Playback Volume", .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .info = snd_via8233_dxs_volume_info, + .get = snd_via8233_pcmdxs_volume_get, + .put = snd_via8233_pcmdxs_volume_put, +}; + +static snd_kcontrol_new_t snd_via8233_dxs_volume_control __devinitdata = { + .name = "VIA DXS Playback Volume", + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .count = 4, + .info = snd_via8233_dxs_volume_info, .get = snd_via8233_dxs_volume_get, .put = snd_via8233_dxs_volume_put, }; @@ -1616,12 +1749,12 @@ static int __devinit snd_via82xx_mixer_new(via82xx_t *chip, const char *quirk_ov return err; chip->ac97_bus->private_free = snd_via82xx_mixer_free_ac97_bus; chip->ac97_bus->clock = chip->ac97_clock; - chip->ac97_bus->shared_type = AC97_SHARED_TYPE_VIA; memset(&ac97, 0, sizeof(ac97)); ac97.private_data = chip; ac97.private_free = snd_via82xx_mixer_free_ac97; ac97.pci = chip->pci; + ac97.scaps = AC97_SCAP_SKIP_MODEM; if ((err = snd_ac97_mixer(chip->ac97_bus, &ac97, &chip->ac97)) < 0) return err; @@ -1637,12 +1770,12 @@ static int __devinit snd_via82xx_mixer_new(via82xx_t *chip, const char *quirk_ov #ifdef SUPPORT_JOYSTICK #define JOYSTICK_ADDR 0x200 -static int __devinit snd_via686_create_gameport(via82xx_t *chip, int dev, unsigned char *legacy) +static int __devinit snd_via686_create_gameport(via82xx_t *chip, unsigned char *legacy) { struct gameport *gp; struct resource *r; - if (!joystick[dev]) + if (!joystick) return -ENODEV; r = request_region(JOYSTICK_ADDR, 8, "VIA686 gameport"); @@ -1654,8 +1787,7 @@ static int __devinit snd_via686_create_gameport(via82xx_t *chip, int dev, unsign chip->gameport = gp = gameport_allocate_port(); if (!gp) { printk(KERN_ERR "via82xx: cannot allocate memory for gameport\n"); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); return -ENOMEM; } @@ -1681,12 +1813,11 @@ static void snd_via686_free_gameport(via82xx_t *chip) gameport_unregister_port(chip->gameport); chip->gameport = NULL; - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); } } #else -static inline int snd_via686_create_gameport(via82xx_t *chip, int dev, unsigned char *legacy) +static inline int snd_via686_create_gameport(via82xx_t *chip, unsigned char *legacy) { return -ENOSYS; } @@ -1698,7 +1829,7 @@ static inline void snd_via686_free_gameport(via82xx_t *chip) { } * */ -static int __devinit snd_via8233_init_misc(via82xx_t *chip, int dev) +static int __devinit snd_via8233_init_misc(via82xx_t *chip) { int i, err, caps; unsigned char val; @@ -1724,12 +1855,19 @@ static int __devinit snd_via8233_init_misc(via82xx_t *chip, int dev) strcpy(sid.name, "PCM Playback Volume"); sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER; if (! snd_ctl_find_id(chip->card, &sid)) { + snd_printd(KERN_INFO "Using DXS as PCM Playback\n"); + err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_via8233_pcmdxs_volume_control, chip)); + if (err < 0) + return err; + } + else /* Using DXS when PCM emulation is enabled is really weird */ + { + /* Standalone DXS controls */ err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_via8233_dxs_volume_control, chip)); if (err < 0) return err; } } - /* select spdif data slot 10/11 */ pci_read_config_byte(chip->pci, VIA8233_SPDIF_CTRL, &val); val = (val & ~VIA8233_SPDIF_SLOT_MASK) | VIA8233_SPDIF_SLOT_1011; @@ -1739,7 +1877,7 @@ static int __devinit snd_via8233_init_misc(via82xx_t *chip, int dev) return 0; } -static int __devinit snd_via686_init_misc(via82xx_t *chip, int dev) +static int __devinit snd_via686_init_misc(via82xx_t *chip) { unsigned char legacy, legacy_cfg; int rev_h = 0; @@ -1750,32 +1888,33 @@ static int __devinit snd_via686_init_misc(via82xx_t *chip, int dev) legacy &= ~VIA_FUNC_ENABLE_GAME; /* disable joystick */ if (chip->revision >= VIA_REV_686_H) { rev_h = 1; - if (mpu_port[dev] >= 0x200) { /* force MIDI */ - mpu_port[dev] &= 0xfffc; - pci_write_config_dword(chip->pci, 0x18, mpu_port[dev] | 0x01); + if (mpu_port >= 0x200) { /* force MIDI */ + mpu_port &= 0xfffc; + pci_write_config_dword(chip->pci, 0x18, mpu_port | 0x01); #ifdef CONFIG_PM - chip->mpu_port_saved = mpu_port[dev]; + chip->mpu_port_saved = mpu_port; #endif } else { - mpu_port[dev] = pci_resource_start(chip->pci, 2); + mpu_port = pci_resource_start(chip->pci, 2); } } else { - switch (mpu_port[dev]) { /* force MIDI */ + switch (mpu_port) { /* force MIDI */ case 0x300: case 0x310: case 0x320: case 0x330: legacy_cfg &= ~(3 << 2); - legacy_cfg |= (mpu_port[dev] & 0x0030) >> 2; + legacy_cfg |= (mpu_port & 0x0030) >> 2; break; default: /* no, use BIOS settings */ if (legacy & VIA_FUNC_ENABLE_MIDI) - mpu_port[dev] = 0x300 + ((legacy_cfg & 0x000c) << 2); + mpu_port = 0x300 + ((legacy_cfg & 0x000c) << 2); break; } } - if (mpu_port[dev] >= 0x200 && - (chip->mpu_res = request_region(mpu_port[dev], 2, "VIA82xx MPU401")) != NULL) { + if (mpu_port >= 0x200 && + (chip->mpu_res = request_region(mpu_port, 2, "VIA82xx MPU401")) + != NULL) { if (rev_h) legacy |= VIA_FUNC_MIDI_PNP; /* enable PCI I/O 2 */ legacy |= VIA_FUNC_ENABLE_MIDI; @@ -1783,16 +1922,17 @@ static int __devinit snd_via686_init_misc(via82xx_t *chip, int dev) if (rev_h) legacy &= ~VIA_FUNC_MIDI_PNP; /* disable PCI I/O 2 */ legacy &= ~VIA_FUNC_ENABLE_MIDI; - mpu_port[dev] = 0; + mpu_port = 0; } pci_write_config_byte(chip->pci, VIA_FUNC_ENABLE, legacy); pci_write_config_byte(chip->pci, VIA_PNP_CONTROL, legacy_cfg); if (chip->mpu_res) { if (snd_mpu401_uart_new(chip->card, 0, MPU401_HW_VIA686A, - mpu_port[dev], 1, + mpu_port, 1, chip->irq, 0, &chip->rmidi) < 0) { - printk(KERN_WARNING "unable to initialize MPU-401 at 0x%lx, skipping\n", mpu_port[dev]); + printk(KERN_WARNING "unable to initialize MPU-401" + " at 0x%lx, skipping\n", mpu_port); legacy &= ~VIA_FUNC_ENABLE_MIDI; } else { legacy &= ~VIA_FUNC_MIDI_IRQMASK; /* enable MIDI interrupt */ @@ -1800,7 +1940,7 @@ static int __devinit snd_via686_init_misc(via82xx_t *chip, int dev) pci_write_config_byte(chip->pci, VIA_FUNC_ENABLE, legacy); } - snd_via686_create_gameport(chip, dev, &legacy); + snd_via686_create_gameport(chip, &legacy); #ifdef CONFIG_PM chip->legacy_saved = legacy; @@ -1887,12 +2027,11 @@ static int snd_via82xx_chip_init(via82xx_t *chip) pci_read_config_byte(chip->pci, VIA_ACLINK_STAT, &pval); if (pval & VIA_ACLINK_C00_READY) /* primary codec ready */ break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_before(jiffies, end_time)); if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY) - snd_printk("AC'97 codec is not ready [0x%x]\n", val); + snd_printk(KERN_ERR "AC'97 codec is not ready [0x%x]\n", val); #if 0 /* FIXME: we don't support the second codec yet so skip the detection now.. */ snd_via82xx_codec_xwrite(chip, VIA_REG_AC97_READ | @@ -1907,8 +2046,7 @@ static int snd_via82xx_chip_init(via82xx_t *chip) chip->ac97_secondary = 1; goto __ac97_ok2; } - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); } while (time_before(jiffies, end_time)); /* This is ok, the most of motherboards have only one codec */ @@ -1940,8 +2078,10 @@ static int snd_via82xx_chip_init(via82xx_t *chip) int i, idx; for (idx = 0; idx < 4; idx++) { unsigned long port = chip->port + 0x10 * idx; - for (i = 0; i < 2; i++) - outb(chip->playback_volume[i], port + VIA_REG_OFS_PLAYBACK_VOLUME_L + i); + for (i = 0; i < 2; i++) { + chip->playback_volume[idx][i]=chip->playback_volume_c[i]; + outb(chip->playback_volume_c[i], port + VIA_REG_OFS_PLAYBACK_VOLUME_L + i); + } } } @@ -2020,10 +2160,7 @@ static int snd_via82xx_free(via82xx_t *chip) __end_hw: if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); - if (chip->mpu_res) { - release_resource(chip->mpu_res); - kfree_nocheck(chip->mpu_res); - } + release_and_free_resource(chip->mpu_res); pci_release_regions(chip->pci); if (chip->chip_type == TYPE_VIA686) { @@ -2084,9 +2221,12 @@ static int __devinit snd_via82xx_create(snd_card_t * card, return err; } chip->port = pci_resource_start(pci, 0); - if (request_irq(pci->irq, snd_via82xx_interrupt, SA_INTERRUPT|SA_SHIRQ, + if (request_irq(pci->irq, + chip_type == TYPE_VIA8233 ? + snd_via8233_interrupt : snd_via686_interrupt, + SA_INTERRUPT|SA_SHIRQ, card->driver, (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_via82xx_free(chip); return -EBUSY; } @@ -2147,11 +2287,13 @@ static int __devinit check_dxs_list(struct pci_dev *pci) { .subvendor = 0x1019, .subdevice = 0x0996, .action = VIA_DXS_48K }, { .subvendor = 0x1019, .subdevice = 0x0a81, .action = VIA_DXS_NO_VRA }, /* ECS K7VTA3 v8.0 */ { .subvendor = 0x1019, .subdevice = 0x0a85, .action = VIA_DXS_NO_VRA }, /* ECS L7VMM2 */ + { .subvendor = 0x1019, .subdevice = 0xa101, .action = VIA_DXS_SRC }, { .subvendor = 0x1025, .subdevice = 0x0033, .action = VIA_DXS_NO_VRA }, /* Acer Inspire 1353LM */ { .subvendor = 0x1025, .subdevice = 0x0046, .action = VIA_DXS_SRC }, /* Acer Aspire 1524 WLMi */ { .subvendor = 0x1043, .subdevice = 0x8095, .action = VIA_DXS_NO_VRA }, /* ASUS A7V8X (FIXME: possibly VIA_DXS_ENABLE?)*/ { .subvendor = 0x1043, .subdevice = 0x80a1, .action = VIA_DXS_NO_VRA }, /* ASUS A7V8-X */ { .subvendor = 0x1043, .subdevice = 0x80b0, .action = VIA_DXS_NO_VRA }, /* ASUS A7V600 & K8V*/ + { .subvendor = 0x1043, .subdevice = 0x810d, .action = VIA_DXS_SRC }, /* ASUS */ { .subvendor = 0x1043, .subdevice = 0x812a, .action = VIA_DXS_SRC }, /* ASUS A8V Deluxe */ { .subvendor = 0x1071, .subdevice = 0x8375, .action = VIA_DXS_NO_VRA }, /* Vobis/Yakumo/Mitac notebook */ { .subvendor = 0x1071, .subdevice = 0x8399, .action = VIA_DXS_NO_VRA }, /* Umax AB 595T (VIA K8N800A - VT8237) */ @@ -2176,6 +2318,7 @@ static int __devinit check_dxs_list(struct pci_dev *pci) { .subvendor = 0x147b, .subdevice = 0x1415, .action = VIA_DXS_NO_VRA }, /* Abit AV8 */ { .subvendor = 0x14ff, .subdevice = 0x0403, .action = VIA_DXS_ENABLE }, /* Twinhead mobo */ { .subvendor = 0x14ff, .subdevice = 0x0408, .action = VIA_DXS_SRC }, /* Twinhead laptop */ + { .subvendor = 0x1558, .subdevice = 0x4701, .action = VIA_DXS_SRC }, /* Clevo D470 */ { .subvendor = 0x1584, .subdevice = 0x8120, .action = VIA_DXS_ENABLE }, /* Gericom/Targa/Vobis/Uniwill laptop */ { .subvendor = 0x1584, .subdevice = 0x8123, .action = VIA_DXS_NO_VRA }, /* Uniwill (Targa Visionary XP-210) */ { .subvendor = 0x161f, .subdevice = 0x202b, .action = VIA_DXS_NO_VRA }, /* Amira Note book */ @@ -2219,7 +2362,6 @@ static int __devinit check_dxs_list(struct pci_dev *pci) static int __devinit snd_via82xx_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; via82xx_t *chip; unsigned char revision; @@ -2227,14 +2369,7 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, unsigned int i; int err; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; @@ -2257,12 +2392,12 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, } } if (chip_type != TYPE_VIA8233A) { - if (dxs_support[dev] == VIA_DXS_AUTO) - dxs_support[dev] = check_dxs_list(pci); + if (dxs_support == VIA_DXS_AUTO) + dxs_support = check_dxs_list(pci); /* force to use VIA8233 or 8233A model according to * dxs_support module option */ - if (dxs_support[dev] == VIA_DXS_DISABLE) + if (dxs_support == VIA_DXS_DISABLE) chip_type = TYPE_VIA8233A; else chip_type = TYPE_VIA8233; @@ -2280,14 +2415,15 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, goto __error; } - if ((err = snd_via82xx_create(card, pci, chip_type, revision, ac97_clock[dev], &chip)) < 0) + if ((err = snd_via82xx_create(card, pci, chip_type, revision, + ac97_clock, &chip)) < 0) goto __error; - if ((err = snd_via82xx_mixer_new(chip, ac97_quirk[dev])) < 0) + if ((err = snd_via82xx_mixer_new(chip, ac97_quirk)) < 0) goto __error; if (chip_type == TYPE_VIA686) { if ((err = snd_via686_pcm_new(chip)) < 0 || - (err = snd_via686_init_misc(chip, dev)) < 0) + (err = snd_via686_init_misc(chip)) < 0) goto __error; } else { if (chip_type == TYPE_VIA8233A) { @@ -2297,16 +2433,16 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, } else { if ((err = snd_via8233_pcm_new(chip)) < 0) goto __error; - if (dxs_support[dev] == VIA_DXS_48K) + if (dxs_support == VIA_DXS_48K) chip->dxs_fixed = 1; - else if (dxs_support[dev] == VIA_DXS_NO_VRA) + else if (dxs_support == VIA_DXS_NO_VRA) chip->no_vra = 1; - else if (dxs_support[dev] == VIA_DXS_SRC) { + else if (dxs_support == VIA_DXS_SRC) { chip->no_vra = 1; chip->dxs_src = 1; } } - if ((err = snd_via8233_init_misc(chip, dev)) < 0) + if ((err = snd_via8233_init_misc(chip)) < 0) goto __error; } @@ -2327,7 +2463,6 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, return err; } pci_set_drvdata(pci, card); - dev++; return 0; __error: @@ -2343,7 +2478,6 @@ static void __devexit snd_via82xx_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "VIA 82xx Audio", - .owner = THIS_MODULE, .id_table = snd_via82xx_ids, .probe = snd_via82xx_probe, .remove = __devexit_p(snd_via82xx_remove), diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c index 7eac6f6ac73..b83660bd05b 100644 --- a/sound/pci/via82xx_modem.c +++ b/sound/pci/via82xx_modem.c @@ -26,7 +26,7 @@ /* * Changes: * - * Sep. 2, 2004 Sasha Khapyorsky <sashak@smlink.com> + * Sep. 2, 2004 Sasha Khapyorsky <sashak@alsa-project.org> * Modified from original audio driver 'via82xx.c' to support AC97 * modems. */ @@ -55,20 +55,21 @@ MODULE_DESCRIPTION("VIA VT82xx modem"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{VIA,VT82C686A/B/C modem,pci}}"); -static int index[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = -2}; /* Exclude the first card */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */ -static int ac97_clock[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 48000}; +static int index = -2; /* Exclude the first card */ +static char *id = SNDRV_DEFAULT_STR1; /* ID for this card */ +static int ac97_clock = 48000; -module_param_array(index, int, NULL, 0444); +module_param(index, int, 0444); MODULE_PARM_DESC(index, "Index value for VIA 82xx bridge."); -module_param_array(id, charp, NULL, 0444); +module_param(id, charp, 0444); MODULE_PARM_DESC(id, "ID string for VIA 82xx bridge."); -module_param_array(enable, bool, NULL, 0444); -MODULE_PARM_DESC(enable, "Enable modem part of VIA 82xx bridge."); -module_param_array(ac97_clock, int, NULL, 0444); +module_param(ac97_clock, int, 0444); MODULE_PARM_DESC(ac97_clock, "AC'97 codec clock (default 48000Hz)."); +/* just for backward compatibility */ +static int enable; +module_param(enable, bool, 0444); + /* * Direct registers @@ -569,7 +570,7 @@ static inline unsigned int calc_linear_pos(viadev_t *viadev, unsigned int idx, u res = viadev->lastpos; } else if (check_invalid_pos(viadev, res)) { #ifdef POINTER_DEBUG - printk("fail: idx = %i/%i, lastpos = 0x%x, bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, count = 0x%x\n", idx, viadev->tbl_entries, viadev->lastpos, viadev->bufsize2, viadev->idx_table[idx].offset, viadev->idx_table[idx].size, count); + printk(KERN_DEBUG "fail: idx = %i/%i, lastpos = 0x%x, bufsize2 = 0x%x, offsize = 0x%x, size = 0x%x, count = 0x%x\n", idx, viadev->tbl_entries, viadev->lastpos, viadev->bufsize2, viadev->idx_table[idx].offset, viadev->idx_table[idx].size, count); #endif if (count && size < count) { snd_printd(KERN_ERR "invalid via82xx_cur_ptr, using last valid pointer\n"); @@ -832,6 +833,7 @@ static int __devinit snd_via686_pcm_new(via82xx_t *chip) return err; snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_via686_playback_ops); snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_via686_capture_ops); + pcm->dev_class = SNDRV_PCM_CLASS_MODEM; pcm->private_data = chip; strcpy(pcm->name, chip->card->shortname); chip->pcms[0] = pcm; @@ -878,7 +880,6 @@ static int __devinit snd_via82xx_mixer_new(via82xx_t *chip) return err; chip->ac97_bus->private_free = snd_via82xx_mixer_free_ac97_bus; chip->ac97_bus->clock = chip->ac97_clock; - chip->ac97_bus->shared_type = AC97_SHARED_TYPE_VIA; memset(&ac97, 0, sizeof(ac97)); ac97.private_data = chip; @@ -967,12 +968,11 @@ static int snd_via82xx_chip_init(via82xx_t *chip) pci_read_config_byte(chip->pci, VIA_ACLINK_STAT, &pval); if (pval & VIA_ACLINK_C00_READY) /* primary codec ready */ break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_before(jiffies, end_time)); if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY) - snd_printk("AC'97 codec is not ready [0x%x]\n", val); + snd_printk(KERN_ERR "AC'97 codec is not ready [0x%x]\n", val); snd_via82xx_codec_xwrite(chip, VIA_REG_AC97_READ | VIA_REG_AC97_SECONDARY_VALID | @@ -986,8 +986,7 @@ static int snd_via82xx_chip_init(via82xx_t *chip) chip->ac97_secondary = 1; goto __ac97_ok2; } - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_interruptible(1); } while (time_before(jiffies, end_time)); /* This is ok, the most of motherboards have only one codec */ @@ -1101,7 +1100,7 @@ static int __devinit snd_via82xx_create(snd_card_t * card, chip->port = pci_resource_start(pci, 0); if (request_irq(pci->irq, snd_via82xx_interrupt, SA_INTERRUPT|SA_SHIRQ, card->driver, (void *)chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_via82xx_free(chip); return -EBUSY; } @@ -1135,7 +1134,6 @@ static int __devinit snd_via82xx_create(snd_card_t * card, static int __devinit snd_via82xx_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { - static int dev; snd_card_t *card; via82xx_t *chip; unsigned char revision; @@ -1143,14 +1141,7 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, unsigned int i; int err; - if (dev >= SNDRV_CARDS) - return -ENODEV; - if (!enable[dev]) { - dev++; - return -ENOENT; - } - - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); + card = snd_card_new(index, id, THIS_MODULE, 0); if (card == NULL) return -ENOMEM; @@ -1167,7 +1158,8 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, goto __error; } - if ((err = snd_via82xx_create(card, pci, chip_type, revision, ac97_clock[dev], &chip)) < 0) + if ((err = snd_via82xx_create(card, pci, chip_type, revision, + ac97_clock, &chip)) < 0) goto __error; if ((err = snd_via82xx_mixer_new(chip)) < 0) goto __error; @@ -1191,7 +1183,6 @@ static int __devinit snd_via82xx_probe(struct pci_dev *pci, return err; } pci_set_drvdata(pci, card); - dev++; return 0; __error: @@ -1207,7 +1198,6 @@ static void __devexit snd_via82xx_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "VIA 82xx Modem", - .owner = THIS_MODULE, .id_table = snd_via82xx_modem_ids, .probe = snd_via82xx_probe, .remove = __devexit_p(snd_via82xx_remove), diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c index 2a7ad9dec02..dca6bd2c758 100644 --- a/sound/pci/vx222/vx222.c +++ b/sound/pci/vx222/vx222.c @@ -252,7 +252,6 @@ static void __devexit snd_vx222_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Digigram VX222", - .owner = THIS_MODULE, .id_table = snd_vx222_ids, .probe = snd_vx222_probe, .remove = __devexit_p(snd_vx222_remove), diff --git a/sound/pci/ymfpci/ymfpci.c b/sound/pci/ymfpci/ymfpci.c index 2e69abe51aa..d013237205d 100644 --- a/sound/pci/ymfpci/ymfpci.c +++ b/sound/pci/ymfpci/ymfpci.c @@ -130,8 +130,7 @@ static int __devinit snd_ymfpci_create_gameport(ymfpci_t *chip, int dev, chip->gameport = gp = gameport_allocate_port(); if (!gp) { printk(KERN_ERR "ymfpci: cannot allocate memory for gameport\n"); - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); return -ENOMEM; } @@ -161,8 +160,7 @@ void snd_ymfpci_free_gameport(ymfpci_t *chip) gameport_unregister_port(chip->gameport); chip->gameport = NULL; - release_resource(r); - kfree_nocheck(r); + release_and_free_resource(r); } } #else @@ -267,14 +265,8 @@ static int __devinit snd_card_ymfpci_probe(struct pci_dev *pci, old_legacy_ctrl, &chip)) < 0) { snd_card_free(card); - if (mpu_res) { - release_resource(mpu_res); - kfree_nocheck(mpu_res); - } - if (fm_res) { - release_resource(fm_res); - kfree_nocheck(fm_res); - } + release_and_free_resource(mpu_res); + release_and_free_resource(fm_res); return err; } chip->fm_res = fm_res; @@ -328,7 +320,7 @@ static int __devinit snd_card_ymfpci_probe(struct pci_dev *pci, pci_write_config_word(pci, PCIR_DSXG_LEGACY, legacy_ctrl); } else if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { snd_card_free(card); - snd_printk("cannot create opl3 hwdep\n"); + snd_printk(KERN_ERR "cannot create opl3 hwdep\n"); return err; } } @@ -352,7 +344,6 @@ static void __devexit snd_card_ymfpci_remove(struct pci_dev *pci) static struct pci_driver driver = { .name = "Yamaha DS-XG PCI", - .owner = THIS_MODULE, .id_table = snd_ymfpci_ids, .probe = snd_card_ymfpci_probe, .remove = __devexit_p(snd_card_ymfpci_remove), diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c index 27fa523639a..88a43e091d7 100644 --- a/sound/pci/ymfpci/ymfpci_main.c +++ b/sound/pci/ymfpci/ymfpci_main.c @@ -92,9 +92,9 @@ static int snd_ymfpci_codec_ready(ymfpci_t *chip, int secondary) if ((snd_ymfpci_readw(chip, reg) & 0x8000) == 0) return 0; set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_before(jiffies, end_time)); - snd_printk("codec_ready: codec %i is not ready [0x%x]\n", secondary, snd_ymfpci_readw(chip, reg)); + snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n", secondary, snd_ymfpci_readw(chip, reg)); return -EBUSY; } @@ -728,8 +728,7 @@ static void snd_ymfpci_irq_wait(ymfpci_t *chip) init_waitqueue_entry(&wait, current); add_wait_queue(&chip->interrupt_sleep, &wait); atomic_inc(&chip->interrupt_sleep_count); - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(HZ/20); + schedule_timeout_uninterruptible(msecs_to_jiffies(50)); remove_wait_queue(&chip->interrupt_sleep, &wait); } } @@ -1421,15 +1420,18 @@ static snd_kcontrol_new_t snd_ymfpci_drec_source __devinitdata = { * Mixer controls */ -#define YMFPCI_SINGLE(xname, xindex, reg) \ +#define YMFPCI_SINGLE(xname, xindex, reg, shift) \ { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \ .info = snd_ymfpci_info_single, \ .get = snd_ymfpci_get_single, .put = snd_ymfpci_put_single, \ - .private_value = reg } + .private_value = ((reg) | ((shift) << 16)) } -static int snd_ymfpci_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) +static int snd_ymfpci_info_single(snd_kcontrol_t *kcontrol, + snd_ctl_elem_info_t *uinfo) { - switch (kcontrol->private_value) { + int reg = kcontrol->private_value & 0xffff; + + switch (reg) { case YDSXGR_SPDIFOUTCTRL: break; case YDSXGR_SPDIFINCTRL: break; default: return -EINVAL; @@ -1441,30 +1443,35 @@ static int snd_ymfpci_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t return 0; } -static int snd_ymfpci_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) +static int snd_ymfpci_get_single(snd_kcontrol_t *kcontrol, + snd_ctl_elem_value_t *ucontrol) { ymfpci_t *chip = snd_kcontrol_chip(kcontrol); - int reg = kcontrol->private_value; - unsigned int shift = 0, mask = 1; + int reg = kcontrol->private_value & 0xffff; + unsigned int shift = (kcontrol->private_value >> 16) & 0xff; + unsigned int mask = 1; - switch (kcontrol->private_value) { + switch (reg) { case YDSXGR_SPDIFOUTCTRL: break; case YDSXGR_SPDIFINCTRL: break; default: return -EINVAL; } - ucontrol->value.integer.value[0] = (snd_ymfpci_readl(chip, reg) >> shift) & mask; + ucontrol->value.integer.value[0] = + (snd_ymfpci_readl(chip, reg) >> shift) & mask; return 0; } -static int snd_ymfpci_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol) +static int snd_ymfpci_put_single(snd_kcontrol_t *kcontrol, + snd_ctl_elem_value_t *ucontrol) { ymfpci_t *chip = snd_kcontrol_chip(kcontrol); - int reg = kcontrol->private_value; - unsigned int shift = 0, mask = 1; + int reg = kcontrol->private_value & 0xffff; + unsigned int shift = (kcontrol->private_value >> 16) & 0xff; + unsigned int mask = 1; int change; unsigned int val, oval; - switch (kcontrol->private_value) { + switch (reg) { case YDSXGR_SPDIFOUTCTRL: break; case YDSXGR_SPDIFINCTRL: break; default: return -EINVAL; @@ -1583,8 +1590,9 @@ YMFPCI_DOUBLE(SNDRV_CTL_NAME_IEC958("AC97 ", PLAYBACK,VOLUME), 0, YDSXGR_ZVOUTVO YMFPCI_DOUBLE(SNDRV_CTL_NAME_IEC958("", CAPTURE,VOLUME), 0, YDSXGR_ZVLOOPVOL), YMFPCI_DOUBLE(SNDRV_CTL_NAME_IEC958("AC97 ",PLAYBACK,VOLUME), 1, YDSXGR_SPDIFOUTVOL), YMFPCI_DOUBLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,VOLUME), 1, YDSXGR_SPDIFLOOPVOL), -YMFPCI_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), 0, YDSXGR_SPDIFOUTCTRL), -YMFPCI_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0, YDSXGR_SPDIFINCTRL), +YMFPCI_SINGLE(SNDRV_CTL_NAME_IEC958("",PLAYBACK,SWITCH), 0, YDSXGR_SPDIFOUTCTRL, 0), +YMFPCI_SINGLE(SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH), 0, YDSXGR_SPDIFINCTRL, 0), +YMFPCI_SINGLE(SNDRV_CTL_NAME_IEC958("Loop",NONE,NONE), 0, YDSXGR_SPDIFINCTRL, 4), { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "4ch Duplication", @@ -1842,9 +1850,7 @@ static int snd_ymfpci_timer_start(snd_timer_t *timer) unsigned int count; chip = snd_timer_chip(timer); - count = timer->sticks - 1; - if (count == 0) /* minimum time is 20.8 us */ - count = 1; + count = (timer->sticks << 1) - 1; spin_lock_irqsave(&chip->reg_lock, flags); snd_ymfpci_writew(chip, YDSXGR_TIMERCOUNT, count); snd_ymfpci_writeb(chip, YDSXGR_TIMERCTRL, 0x03); @@ -1868,14 +1874,14 @@ static int snd_ymfpci_timer_precise_resolution(snd_timer_t *timer, unsigned long *num, unsigned long *den) { *num = 1; - *den = 96000; + *den = 48000; return 0; } static struct _snd_timer_hardware snd_ymfpci_timer_hw = { .flags = SNDRV_TIMER_HW_AUTO, - .resolution = 10417, /* 1/2fs = 10.41666...us */ - .ticks = 65536, + .resolution = 20833, /* 1/fs = 20.8333...us */ + .ticks = 0x8000, .start = snd_ymfpci_timer_start, .stop = snd_ymfpci_timer_stop, .precise_resolution = snd_ymfpci_timer_precise_resolution, @@ -2142,14 +2148,8 @@ static int snd_ymfpci_free(ymfpci_t *chip) #ifdef CONFIG_PM vfree(chip->saved_regs); #endif - if (chip->mpu_res) { - release_resource(chip->mpu_res); - kfree_nocheck(chip->mpu_res); - } - if (chip->fm_res) { - release_resource(chip->fm_res); - kfree_nocheck(chip->fm_res); - } + release_and_free_resource(chip->mpu_res); + release_and_free_resource(chip->fm_res); snd_ymfpci_free_gameport(chip); if (chip->reg_area_virt) iounmap(chip->reg_area_virt); @@ -2158,10 +2158,7 @@ static int snd_ymfpci_free(ymfpci_t *chip) if (chip->irq >= 0) free_irq(chip->irq, (void *)chip); - if (chip->res_reg_area) { - release_resource(chip->res_reg_area); - kfree_nocheck(chip->res_reg_area); - } + release_and_free_resource(chip->res_reg_area); pci_write_config_word(chip->pci, 0x40, chip->old_legacy_ctrl); @@ -2290,12 +2287,12 @@ int __devinit snd_ymfpci_create(snd_card_t * card, pci_set_master(pci); if ((chip->res_reg_area = request_mem_region(chip->reg_area_phys, 0x8000, "YMFPCI")) == NULL) { - snd_printk("unable to grab memory region 0x%lx-0x%lx\n", chip->reg_area_phys, chip->reg_area_phys + 0x8000 - 1); + snd_printk(KERN_ERR "unable to grab memory region 0x%lx-0x%lx\n", chip->reg_area_phys, chip->reg_area_phys + 0x8000 - 1); snd_ymfpci_free(chip); return -EBUSY; } if (request_irq(pci->irq, snd_ymfpci_interrupt, SA_INTERRUPT|SA_SHIRQ, "YMFPCI", (void *) chip)) { - snd_printk("unable to grab IRQ %d\n", pci->irq); + snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq); snd_ymfpci_free(chip); return -EBUSY; } diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c index 0a954dc11b7..20b86d8df7a 100644 --- a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c +++ b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c @@ -50,9 +50,9 @@ static int snd_pcm_alloc_vmalloc_buffer(snd_pcm_substream_t *subs, size_t size) if (runtime->dma_area) { if (runtime->dma_bytes >= size) return 0; /* already enough large */ - vfree_nocheck(runtime->dma_area); + vfree(runtime->dma_area); } - runtime->dma_area = vmalloc_nocheck(size); + runtime->dma_area = vmalloc_32(size); if (! runtime->dma_area) return -ENOMEM; runtime->dma_bytes = size; @@ -67,7 +67,7 @@ static int snd_pcm_free_vmalloc_buffer(snd_pcm_substream_t *subs) { snd_pcm_runtime_t *runtime = subs->runtime; if (runtime->dma_area) { - vfree_nocheck(runtime->dma_area); + vfree(runtime->dma_area); runtime->dma_area = NULL; } return 0; diff --git a/sound/ppc/beep.c b/sound/ppc/beep.c index 31ea7a4c069..d4ec6cc3f1c 100644 --- a/sound/ppc/beep.c +++ b/sound/ppc/beep.c @@ -31,14 +31,14 @@ #include "pmac.h" struct snd_pmac_beep { - int running; /* boolean */ - int volume; /* mixer volume: 0-100 */ + int running; /* boolean */ + int volume; /* mixer volume: 0-100 */ int volume_play; /* currently playing volume */ int hz; int nsamples; short *buf; /* allocated wave buffer */ dma_addr_t addr; /* physical address of buffer */ - struct input_dev dev; + struct input_dev *dev; }; /* @@ -171,8 +171,6 @@ static int snd_pmac_beep_event(struct input_dev *dev, unsigned int type, unsigne * beep volume mixer */ -#define chip_t pmac_t - static int snd_pmac_info_beep(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; @@ -212,47 +210,55 @@ static snd_kcontrol_new_t snd_pmac_beep_mixer = { int __init snd_pmac_attach_beep(pmac_t *chip) { pmac_beep_t *beep; - int err; - - beep = kmalloc(sizeof(*beep), GFP_KERNEL); - if (! beep) - return -ENOMEM; + struct input_dev *input_dev; + void *dmabuf; + int err = -ENOMEM; - memset(beep, 0, sizeof(*beep)); - beep->buf = dma_alloc_coherent(&chip->pdev->dev, BEEP_BUFLEN * 4, - &beep->addr, GFP_KERNEL); - - beep->dev.evbit[0] = BIT(EV_SND); - beep->dev.sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE); - beep->dev.event = snd_pmac_beep_event; - beep->dev.private = chip; + beep = kzalloc(sizeof(*beep), GFP_KERNEL); + dmabuf = dma_alloc_coherent(&chip->pdev->dev, BEEP_BUFLEN * 4, + &beep->addr, GFP_KERNEL); + input_dev = input_allocate_device(); + if (!beep || !dmabuf || !input_dev) + goto fail; /* FIXME: set more better values */ - beep->dev.name = "PowerMac Beep"; - beep->dev.phys = "powermac/beep"; - beep->dev.id.bustype = BUS_ADB; - beep->dev.id.vendor = 0x001f; - beep->dev.id.product = 0x0001; - beep->dev.id.version = 0x0100; + input_dev->name = "PowerMac Beep"; + input_dev->phys = "powermac/beep"; + input_dev->id.bustype = BUS_ADB; + input_dev->id.vendor = 0x001f; + input_dev->id.product = 0x0001; + input_dev->id.version = 0x0100; + + input_dev->evbit[0] = BIT(EV_SND); + input_dev->sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE); + input_dev->event = snd_pmac_beep_event; + input_dev->private = chip; + input_dev->cdev.dev = &chip->pdev->dev; + beep->dev = input_dev; + beep->buf = dmabuf; beep->volume = BEEP_VOLUME; beep->running = 0; - if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_pmac_beep_mixer, chip))) < 0) { - kfree(beep->buf); - kfree(beep); - return err; - } + + err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_pmac_beep_mixer, chip)); + if (err < 0) + goto fail; chip->beep = beep; - input_register_device(&beep->dev); + input_register_device(beep->dev); return 0; + + fail: input_free_device(input_dev); + kfree(dmabuf); + kfree(beep); + return err; } void snd_pmac_detach_beep(pmac_t *chip) { if (chip->beep) { - input_unregister_device(&chip->beep->dev); + input_unregister_device(chip->beep->dev); dma_free_coherent(&chip->pdev->dev, BEEP_BUFLEN * 4, chip->beep->buf, chip->beep->addr); kfree(chip->beep); diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c index e35b48d29c4..db2f1815fc3 100644 --- a/sound/ppc/pmac.c +++ b/sound/ppc/pmac.c @@ -220,7 +220,8 @@ static int snd_pmac_pcm_prepare(pmac_t *chip, pmac_stream_t *rec, snd_pcm_substr /* set up constraints */ astr = snd_pmac_get_stream(chip, another_stream(rec->stream)); - snd_runtime_check(astr, return -EINVAL); + if (! astr) + return -EINVAL; astr->cur_freqs = 1 << rate_index; astr->cur_formats = 1 << runtime->format; chip->rate_index = rate_index; @@ -467,7 +468,8 @@ static int snd_pmac_hw_rule_rate(snd_pcm_hw_params_t *params, pmac_stream_t *rec = snd_pmac_get_stream(chip, rule->deps[0]); int i, freq_table[8], num_freqs; - snd_runtime_check(rec, return -EINVAL); + if (! rec) + return -EINVAL; num_freqs = 0; for (i = chip->num_freqs - 1; i >= 0; i--) { if (rec->cur_freqs & (1 << i)) @@ -484,7 +486,8 @@ static int snd_pmac_hw_rule_format(snd_pcm_hw_params_t *params, pmac_t *chip = rule->private; pmac_stream_t *rec = snd_pmac_get_stream(chip, rule->deps[0]); - snd_runtime_check(rec, return -EINVAL); + if (! rec) + return -EINVAL; return snd_mask_refine_set(hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT), rec->cur_formats); } @@ -569,7 +572,8 @@ static int snd_pmac_pcm_close(pmac_t *chip, pmac_stream_t *rec, snd_pcm_substrea snd_pmac_dma_stop(rec); astr = snd_pmac_get_stream(chip, another_stream(rec->stream)); - snd_runtime_check(astr, return -EINVAL); + if (! astr) + return -EINVAL; /* reset constraints */ astr->cur_freqs = chip->freqs_ok; @@ -988,6 +992,7 @@ static int __init snd_pmac_detect(pmac_t *chip) case 0x33: case 0x29: case 0x24: + case 0x50: case 0x5c: chip->num_freqs = ARRAY_SIZE(tumbler_freqs); chip->model = PMAC_SNAPPER; @@ -1157,7 +1162,6 @@ int __init snd_pmac_new(snd_card_t *card, pmac_t **chip_return) .dev_free = snd_pmac_dev_free, }; - snd_runtime_check(chip_return, return -EINVAL); *chip_return = NULL; chip = kzalloc(sizeof(*chip), GFP_KERNEL); @@ -1381,7 +1385,8 @@ static int snd_pmac_sleep_notify(struct pmu_sleep_notifier *self, int when) pmac_t *chip; chip = sleeping_pmac; - snd_runtime_check(chip, return 0); + if (! chip) + return 0; switch (when) { case PBOOK_SLEEP_NOW: diff --git a/sound/ppc/pmac.h b/sound/ppc/pmac.h index ae3bb6c6edf..bfff788e984 100644 --- a/sound/ppc/pmac.h +++ b/sound/ppc/pmac.h @@ -22,7 +22,6 @@ #ifndef __PMAC_H #define __PMAC_H -#include <linux/version.h> #include <sound/control.h> #include <sound/pcm.h> #include "awacs.h" diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c index 65384afcfc3..d74bfabe530 100644 --- a/sound/ppc/tumbler.c +++ b/sound/ppc/tumbler.c @@ -1194,8 +1194,14 @@ static void tumbler_resume(pmac_t *chip) tumbler_set_master_volume(mix); if (chip->update_automute) chip->update_automute(chip, 0); - if (mix->headphone_irq >= 0) + if (mix->headphone_irq >= 0) { + unsigned char val; + enable_irq(mix->headphone_irq); + /* activate headphone status interrupts */ + val = do_gpio_read(&mix->hp_detect); + do_gpio_write(&mix->hp_detect, val | 0x80); + } if (mix->lineout_irq >= 0) enable_irq(mix->lineout_irq); } diff --git a/sound/sound_core.c b/sound/sound_core.c index 954f994592a..394b53e20cb 100644 --- a/sound/sound_core.c +++ b/sound/sound_core.c @@ -174,7 +174,7 @@ static int sound_insert_unit(struct sound_unit **list, struct file_operations *f devfs_mk_cdev(MKDEV(SOUND_MAJOR, s->unit_minor), S_IFCHR | mode, s->name); - class_device_create(sound_class, MKDEV(SOUND_MAJOR, s->unit_minor), + class_device_create(sound_class, NULL, MKDEV(SOUND_MAJOR, s->unit_minor), dev, s->name+6); return r; diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c index f4361c518e4..1f8d27a6152 100644 --- a/sound/sparc/cs4231.c +++ b/sound/sparc/cs4231.c @@ -61,13 +61,37 @@ MODULE_DESCRIPTION("Sun CS4231"); MODULE_LICENSE("GPL"); MODULE_SUPPORTED_DEVICE("{{Sun,CS4231}}"); -typedef struct snd_cs4231 { - spinlock_t lock; - void __iomem *port; +#ifdef SBUS_SUPPORT +typedef struct sbus_dma_info { + spinlock_t lock; + int dir; + void __iomem *regs; +} sbus_dma_info_t; +#endif + +typedef struct snd_cs4231 cs4231_t; + +typedef struct cs4231_dma_control { + void (*prepare)(struct cs4231_dma_control *dma_cont, int dir); + void (*enable)(struct cs4231_dma_control *dma_cont, int on); + int (*request)(struct cs4231_dma_control *dma_cont, dma_addr_t bus_addr, size_t len); + unsigned int (*address)(struct cs4231_dma_control *dma_cont); + void (*reset)(cs4231_t *chip); + void (*preallocate)(cs4231_t *chip, snd_pcm_t *pcm); #ifdef EBUS_SUPPORT - struct ebus_dma_info eb2c; - struct ebus_dma_info eb2p; + struct ebus_dma_info ebus_info; +#endif +#ifdef SBUS_SUPPORT + struct sbus_dma_info sbus_info; #endif +} cs4231_dma_control_t; + +struct snd_cs4231 { + spinlock_t lock; + void __iomem *port; + + cs4231_dma_control_t p_dma; + cs4231_dma_control_t c_dma; u32 flags; #define CS4231_FLAG_EBUS 0x00000001 @@ -106,7 +130,7 @@ typedef struct snd_cs4231 { unsigned int irq[2]; unsigned int regs_size; struct snd_cs4231 *next; -} cs4231_t; +}; static cs4231_t *cs4231_list; @@ -251,6 +275,15 @@ static cs4231_t *cs4231_list; #define APCPNVA 0x38UL /* APC Play DMA Next Address */ #define APCPNC 0x3cUL /* APC Play Next Count */ +/* Defines for SBUS DMA-routines */ + +#define APCVA 0x0UL /* APC DMA Address */ +#define APCC 0x4UL /* APC Count */ +#define APCNVA 0x8UL /* APC DMA Next Address */ +#define APCNC 0xcUL /* APC Next Count */ +#define APC_PLAY 0x30UL /* Play registers start at 0x30 */ +#define APC_RECORD 0x20UL /* Record registers start at 0x20 */ + /* APCCSR bits */ #define APC_INT_PENDING 0x800000 /* Interrupt Pending */ @@ -569,8 +602,7 @@ static void snd_cs4231_mce_down(cs4231_t *chip) spin_unlock_irqrestore(&chip->lock, flags); } -#ifdef EBUS_SUPPORT -static void snd_cs4231_ebus_advance_dma(struct ebus_dma_info *p, snd_pcm_substream_t *substream, unsigned int *periods_sent) +static void snd_cs4231_advance_dma(struct cs4231_dma_control *dma_cont, snd_pcm_substream_t *substream, unsigned int *periods_sent) { snd_pcm_runtime_t *runtime = substream->runtime; @@ -581,129 +613,41 @@ static void snd_cs4231_ebus_advance_dma(struct ebus_dma_info *p, snd_pcm_substre if (period_size >= (1 << 24)) BUG(); - if (ebus_dma_request(p, runtime->dma_addr + offset, period_size)) + if (dma_cont->request(dma_cont, runtime->dma_addr + offset, period_size)) return; (*periods_sent) = ((*periods_sent) + 1) % runtime->periods; } } -#endif - -#ifdef SBUS_SUPPORT -static void snd_cs4231_sbus_advance_dma(snd_pcm_substream_t *substream, unsigned int *periods_sent) -{ - cs4231_t *chip = snd_pcm_substream_chip(substream); - snd_pcm_runtime_t *runtime = substream->runtime; - - unsigned int period_size = snd_pcm_lib_period_bytes(substream); - unsigned int offset = period_size * (*periods_sent % runtime->periods); - - if (runtime->period_size > 0xffff + 1) - BUG(); - - switch (substream->stream) { - case SNDRV_PCM_STREAM_PLAYBACK: - sbus_writel(runtime->dma_addr + offset, chip->port + APCPNVA); - sbus_writel(period_size, chip->port + APCPNC); - break; - case SNDRV_PCM_STREAM_CAPTURE: - sbus_writel(runtime->dma_addr + offset, chip->port + APCCNVA); - sbus_writel(period_size, chip->port + APCCNC); - break; - } - - (*periods_sent) = (*periods_sent + 1) % runtime->periods; -} -#endif static void cs4231_dma_trigger(snd_pcm_substream_t *substream, unsigned int what, int on) { cs4231_t *chip = snd_pcm_substream_chip(substream); + cs4231_dma_control_t *dma_cont; -#ifdef EBUS_SUPPORT - if (chip->flags & CS4231_FLAG_EBUS) { - if (what & CS4231_PLAYBACK_ENABLE) { - if (on) { - ebus_dma_prepare(&chip->eb2p, 0); - ebus_dma_enable(&chip->eb2p, 1); - snd_cs4231_ebus_advance_dma(&chip->eb2p, - chip->playback_substream, - &chip->p_periods_sent); - } else { - ebus_dma_enable(&chip->eb2p, 0); - } - } - if (what & CS4231_RECORD_ENABLE) { - if (on) { - ebus_dma_prepare(&chip->eb2c, 1); - ebus_dma_enable(&chip->eb2c, 1); - snd_cs4231_ebus_advance_dma(&chip->eb2c, - chip->capture_substream, - &chip->c_periods_sent); - } else { - ebus_dma_enable(&chip->eb2c, 0); - } - } - } else { -#endif -#ifdef SBUS_SUPPORT - u32 csr = sbus_readl(chip->port + APCCSR); - /* I don't know why, but on sbus the period counter must - * only start counting after the first period is sent. - * Therefore this dummy thing. - */ - unsigned int dummy = 0; - - switch (what) { - case CS4231_PLAYBACK_ENABLE: + if (what & CS4231_PLAYBACK_ENABLE) { + dma_cont = &chip->p_dma; if (on) { - csr &= ~APC_XINT_PLAY; - sbus_writel(csr, chip->port + APCCSR); - - csr &= ~APC_PPAUSE; - sbus_writel(csr, chip->port + APCCSR); - - snd_cs4231_sbus_advance_dma(substream, &dummy); - - csr |= APC_GENL_INT | APC_PLAY_INT | APC_XINT_ENA | - APC_XINT_PLAY | APC_XINT_EMPT | APC_XINT_GENL | - APC_XINT_PENA | APC_PDMA_READY; - sbus_writel(csr, chip->port + APCCSR); + dma_cont->prepare(dma_cont, 0); + dma_cont->enable(dma_cont, 1); + snd_cs4231_advance_dma(dma_cont, + chip->playback_substream, + &chip->p_periods_sent); } else { - csr |= APC_PPAUSE; - sbus_writel(csr, chip->port + APCCSR); - - csr &= ~APC_PDMA_READY; - sbus_writel(csr, chip->port + APCCSR); + dma_cont->enable(dma_cont, 0); } - break; - case CS4231_RECORD_ENABLE: + } + if (what & CS4231_RECORD_ENABLE) { + dma_cont = &chip->c_dma; if (on) { - csr &= ~APC_XINT_CAPT; - sbus_writel(csr, chip->port + APCCSR); - - csr &= ~APC_CPAUSE; - sbus_writel(csr, chip->port + APCCSR); - - snd_cs4231_sbus_advance_dma(substream, &dummy); - - csr |= APC_GENL_INT | APC_CAPT_INT | APC_XINT_ENA | - APC_XINT_CAPT | APC_XINT_CEMP | APC_XINT_GENL | - APC_CDMA_READY; - - sbus_writel(csr, chip->port + APCCSR); + dma_cont->prepare(dma_cont, 1); + dma_cont->enable(dma_cont, 1); + snd_cs4231_advance_dma(dma_cont, + chip->capture_substream, + &chip->c_periods_sent); } else { - csr |= APC_CPAUSE; - sbus_writel(csr, chip->port + APCCSR); - - csr &= ~APC_CDMA_READY; - sbus_writel(csr, chip->port + APCCSR); + dma_cont->enable(dma_cont, 0); } - break; - } -#endif -#ifdef EBUS_SUPPORT } -#endif } static int snd_cs4231_trigger(snd_pcm_substream_t *substream, int cmd) @@ -1136,10 +1080,7 @@ static int snd_cs4231_playback_prepare(snd_pcm_substream_t *substream) if (runtime->period_size > 0xffff + 1) BUG(); - snd_cs4231_out(chip, CS4231_PLY_LWR_CNT, (runtime->period_size - 1) & 0x00ff); - snd_cs4231_out(chip, CS4231_PLY_UPR_CNT, (runtime->period_size - 1) >> 8 & 0x00ff); chip->p_periods_sent = 0; - spin_unlock_irqrestore(&chip->lock, flags); return 0; @@ -1171,16 +1112,14 @@ static int snd_cs4231_capture_hw_free(snd_pcm_substream_t *substream) static int snd_cs4231_capture_prepare(snd_pcm_substream_t *substream) { cs4231_t *chip = snd_pcm_substream_chip(substream); - snd_pcm_runtime_t *runtime = substream->runtime; unsigned long flags; spin_lock_irqsave(&chip->lock, flags); chip->image[CS4231_IFACE_CTRL] &= ~(CS4231_RECORD_ENABLE | CS4231_RECORD_PIO); - snd_cs4231_out(chip, CS4231_REC_LWR_CNT, (runtime->period_size - 1) & 0x00ff); - snd_cs4231_out(chip, CS4231_REC_LWR_CNT, (runtime->period_size - 1) >> 8 & 0x00ff); + chip->c_periods_sent = 0; spin_unlock_irqrestore(&chip->lock, flags); return 0; @@ -1199,134 +1138,55 @@ static void snd_cs4231_overrange(cs4231_t *chip) chip->capture_substream->runtime->overrange++; } -static irqreturn_t snd_cs4231_generic_interrupt(cs4231_t *chip) -{ - unsigned long flags; - unsigned char status; - - /*This is IRQ is not raised by the cs4231*/ - if (!(__cs4231_readb(chip, CS4231P(chip, STATUS)) & CS4231_GLOBALIRQ)) - return IRQ_NONE; - - status = snd_cs4231_in(chip, CS4231_IRQ_STATUS); - - if (status & CS4231_TIMER_IRQ) { - if (chip->timer) - snd_timer_interrupt(chip->timer, chip->timer->sticks); - } - - if (status & CS4231_RECORD_IRQ) - snd_cs4231_overrange(chip); - - /* ACK the CS4231 interrupt. */ - spin_lock_irqsave(&chip->lock, flags); - snd_cs4231_outm(chip, CS4231_IRQ_STATUS, ~CS4231_ALL_IRQS | ~status, 0); - spin_unlock_irqrestore(&chip->lock, flags); - - return 0; -} - -#ifdef SBUS_SUPPORT -static irqreturn_t snd_cs4231_sbus_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - cs4231_t *chip = dev_id; - - /* ACK the APC interrupt. */ - u32 csr = sbus_readl(chip->port + APCCSR); - - sbus_writel(csr, chip->port + APCCSR); - - if ((chip->image[CS4231_IFACE_CTRL] & CS4231_PLAYBACK_ENABLE) && - (csr & APC_PLAY_INT) && - (csr & APC_XINT_PNVA) && - !(csr & APC_XINT_EMPT)) { - snd_cs4231_sbus_advance_dma(chip->playback_substream, - &chip->p_periods_sent); - snd_pcm_period_elapsed(chip->playback_substream); - } - - if ((chip->image[CS4231_IFACE_CTRL] & CS4231_RECORD_ENABLE) && - (csr & APC_CAPT_INT) && - (csr & APC_XINT_CNVA)) { - snd_cs4231_sbus_advance_dma(chip->capture_substream, - &chip->c_periods_sent); - snd_pcm_period_elapsed(chip->capture_substream); - } - - return snd_cs4231_generic_interrupt(chip); -} -#endif - -#ifdef EBUS_SUPPORT -static void snd_cs4231_ebus_play_callback(struct ebus_dma_info *p, int event, void *cookie) +static void snd_cs4231_play_callback(cs4231_t *cookie) { cs4231_t *chip = cookie; if (chip->image[CS4231_IFACE_CTRL] & CS4231_PLAYBACK_ENABLE) { snd_pcm_period_elapsed(chip->playback_substream); - snd_cs4231_ebus_advance_dma(p, chip->playback_substream, + snd_cs4231_advance_dma(&chip->p_dma, chip->playback_substream, &chip->p_periods_sent); } } -static void snd_cs4231_ebus_capture_callback(struct ebus_dma_info *p, int event, void *cookie) +static void snd_cs4231_capture_callback(cs4231_t *cookie) { cs4231_t *chip = cookie; if (chip->image[CS4231_IFACE_CTRL] & CS4231_RECORD_ENABLE) { snd_pcm_period_elapsed(chip->capture_substream); - snd_cs4231_ebus_advance_dma(p, chip->capture_substream, + snd_cs4231_advance_dma(&chip->c_dma, chip->capture_substream, &chip->c_periods_sent); } } -#endif static snd_pcm_uframes_t snd_cs4231_playback_pointer(snd_pcm_substream_t *substream) { cs4231_t *chip = snd_pcm_substream_chip(substream); - size_t ptr, residue, period_bytes; - + cs4231_dma_control_t *dma_cont = &chip->p_dma; + size_t ptr; + if (!(chip->image[CS4231_IFACE_CTRL] & CS4231_PLAYBACK_ENABLE)) return 0; - period_bytes = snd_pcm_lib_period_bytes(substream); - ptr = period_bytes * chip->p_periods_sent; -#ifdef EBUS_SUPPORT - if (chip->flags & CS4231_FLAG_EBUS) { - residue = ebus_dma_residue(&chip->eb2p); - } else { -#endif -#ifdef SBUS_SUPPORT - residue = sbus_readl(chip->port + APCPC); -#endif -#ifdef EBUS_SUPPORT - } -#endif - ptr += period_bytes - residue; - + ptr = dma_cont->address(dma_cont); + if (ptr != 0) + ptr -= substream->runtime->dma_addr; + return bytes_to_frames(substream->runtime, ptr); } static snd_pcm_uframes_t snd_cs4231_capture_pointer(snd_pcm_substream_t * substream) { cs4231_t *chip = snd_pcm_substream_chip(substream); - size_t ptr, residue, period_bytes; + cs4231_dma_control_t *dma_cont = &chip->c_dma; + size_t ptr; if (!(chip->image[CS4231_IFACE_CTRL] & CS4231_RECORD_ENABLE)) return 0; - period_bytes = snd_pcm_lib_period_bytes(substream); - ptr = period_bytes * chip->c_periods_sent; -#ifdef EBUS_SUPPORT - if (chip->flags & CS4231_FLAG_EBUS) { - residue = ebus_dma_residue(&chip->eb2c); - } else { -#endif -#ifdef SBUS_SUPPORT - residue = sbus_readl(chip->port + APCCC); -#endif -#ifdef EBUS_SUPPORT - } -#endif - ptr += period_bytes - residue; + ptr = dma_cont->address(dma_cont); + if (ptr != 0) + ptr -= substream->runtime->dma_addr; + return bytes_to_frames(substream->runtime, ptr); } @@ -1362,30 +1222,8 @@ static int snd_cs4231_probe(cs4231_t *chip) spin_lock_irqsave(&chip->lock, flags); - /* Reset DMA engine. */ -#ifdef EBUS_SUPPORT - if (chip->flags & CS4231_FLAG_EBUS) { - /* Done by ebus_dma_register */ - } else { -#endif -#ifdef SBUS_SUPPORT - sbus_writel(APC_CHIP_RESET, chip->port + APCCSR); - sbus_writel(0x00, chip->port + APCCSR); - sbus_writel(sbus_readl(chip->port + APCCSR) | APC_CDC_RESET, - chip->port + APCCSR); - - udelay(20); - - sbus_writel(sbus_readl(chip->port + APCCSR) & ~APC_CDC_RESET, - chip->port + APCCSR); - sbus_writel(sbus_readl(chip->port + APCCSR) | (APC_XINT_ENA | - APC_XINT_PENA | - APC_XINT_CENA), - chip->port + APCCSR); -#endif -#ifdef EBUS_SUPPORT - } -#endif + /* Reset DMA engine (sbus only). */ + chip->p_dma.reset(chip); __cs4231_readb(chip, CS4231P(chip, STATUS)); /* clear any pendings IRQ */ __cs4231_writeb(chip, 0, CS4231P(chip, STATUS)); @@ -1505,8 +1343,8 @@ static int snd_cs4231_playback_close(snd_pcm_substream_t *substream) { cs4231_t *chip = snd_pcm_substream_chip(substream); - chip->playback_substream = NULL; snd_cs4231_close(chip, CS4231_MODE_PLAY); + chip->playback_substream = NULL; return 0; } @@ -1515,8 +1353,8 @@ static int snd_cs4231_capture_close(snd_pcm_substream_t *substream) { cs4231_t *chip = snd_pcm_substream_chip(substream); - chip->capture_substream = NULL; snd_cs4231_close(chip, CS4231_MODE_RECORD); + chip->capture_substream = NULL; return 0; } @@ -1571,21 +1409,7 @@ int snd_cs4231_pcm(cs4231_t *chip) pcm->info_flags = SNDRV_PCM_INFO_JOINT_DUPLEX; strcpy(pcm->name, "CS4231"); -#ifdef EBUS_SUPPORT - if (chip->flags & CS4231_FLAG_EBUS) { - snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, - snd_dma_pci_data(chip->dev_u.pdev), - 64*1024, 128*1024); - } else { -#endif -#ifdef SBUS_SUPPORT - snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_SBUS, - snd_dma_sbus_data(chip->dev_u.sdev), - 64*1024, 128*1024); -#endif -#ifdef EBUS_SUPPORT - } -#endif + chip->p_dma.preallocate(chip, pcm); chip->pcm = pcm; @@ -1942,6 +1766,180 @@ out_err: } #ifdef SBUS_SUPPORT + +static irqreturn_t snd_cs4231_sbus_interrupt(int irq, void *dev_id, struct pt_regs *regs) +{ + unsigned long flags; + unsigned char status; + u32 csr; + cs4231_t *chip = dev_id; + + /*This is IRQ is not raised by the cs4231*/ + if (!(__cs4231_readb(chip, CS4231P(chip, STATUS)) & CS4231_GLOBALIRQ)) + return IRQ_NONE; + + /* ACK the APC interrupt. */ + csr = sbus_readl(chip->port + APCCSR); + + sbus_writel(csr, chip->port + APCCSR); + + if ((csr & APC_PDMA_READY) && + (csr & APC_PLAY_INT) && + (csr & APC_XINT_PNVA) && + !(csr & APC_XINT_EMPT)) + snd_cs4231_play_callback(chip); + + if ((csr & APC_CDMA_READY) && + (csr & APC_CAPT_INT) && + (csr & APC_XINT_CNVA) && + !(csr & APC_XINT_EMPT)) + snd_cs4231_capture_callback(chip); + + status = snd_cs4231_in(chip, CS4231_IRQ_STATUS); + + if (status & CS4231_TIMER_IRQ) { + if (chip->timer) + snd_timer_interrupt(chip->timer, chip->timer->sticks); + } + + if ((status & CS4231_RECORD_IRQ) && (csr & APC_CDMA_READY)) + snd_cs4231_overrange(chip); + + /* ACK the CS4231 interrupt. */ + spin_lock_irqsave(&chip->lock, flags); + snd_cs4231_outm(chip, CS4231_IRQ_STATUS, ~CS4231_ALL_IRQS | ~status, 0); + spin_unlock_irqrestore(&chip->lock, flags); + + return 0; +} + +/* + * SBUS DMA routines + */ + +int sbus_dma_request(struct cs4231_dma_control *dma_cont, dma_addr_t bus_addr, size_t len) +{ + unsigned long flags; + u32 test, csr; + int err; + sbus_dma_info_t *base = &dma_cont->sbus_info; + + if (len >= (1 << 24)) + return -EINVAL; + spin_lock_irqsave(&base->lock, flags); + csr = sbus_readl(base->regs + APCCSR); + err = -EINVAL; + test = APC_CDMA_READY; + if ( base->dir == APC_PLAY ) + test = APC_PDMA_READY; + if (!(csr & test)) + goto out; + err = -EBUSY; + csr = sbus_readl(base->regs + APCCSR); + test = APC_XINT_CNVA; + if ( base->dir == APC_PLAY ) + test = APC_XINT_PNVA; + if (!(csr & test)) + goto out; + err = 0; + sbus_writel(bus_addr, base->regs + base->dir + APCNVA); + sbus_writel(len, base->regs + base->dir + APCNC); +out: + spin_unlock_irqrestore(&base->lock, flags); + return err; +} + +void sbus_dma_prepare(struct cs4231_dma_control *dma_cont, int d) +{ + unsigned long flags; + u32 csr, test; + sbus_dma_info_t *base = &dma_cont->sbus_info; + + spin_lock_irqsave(&base->lock, flags); + csr = sbus_readl(base->regs + APCCSR); + test = APC_GENL_INT | APC_PLAY_INT | APC_XINT_ENA | + APC_XINT_PLAY | APC_XINT_PEMP | APC_XINT_GENL | + APC_XINT_PENA; + if ( base->dir == APC_RECORD ) + test = APC_GENL_INT | APC_CAPT_INT | APC_XINT_ENA | + APC_XINT_CAPT | APC_XINT_CEMP | APC_XINT_GENL; + csr |= test; + sbus_writel(csr, base->regs + APCCSR); + spin_unlock_irqrestore(&base->lock, flags); +} + +void sbus_dma_enable(struct cs4231_dma_control *dma_cont, int on) +{ + unsigned long flags; + u32 csr, shift; + sbus_dma_info_t *base = &dma_cont->sbus_info; + + spin_lock_irqsave(&base->lock, flags); + if (!on) { + if (base->dir == APC_PLAY) { + sbus_writel(0, base->regs + base->dir + APCNVA); + sbus_writel(1, base->regs + base->dir + APCC); + } + else + { + sbus_writel(0, base->regs + base->dir + APCNC); + sbus_writel(0, base->regs + base->dir + APCVA); + } + } + udelay(600); + csr = sbus_readl(base->regs + APCCSR); + shift = 0; + if ( base->dir == APC_PLAY ) + shift = 1; + if (on) + csr &= ~(APC_CPAUSE << shift); + else + csr |= (APC_CPAUSE << shift); + sbus_writel(csr, base->regs + APCCSR); + if (on) + csr |= (APC_CDMA_READY << shift); + else + csr &= ~(APC_CDMA_READY << shift); + sbus_writel(csr, base->regs + APCCSR); + + spin_unlock_irqrestore(&base->lock, flags); +} + +unsigned int sbus_dma_addr(struct cs4231_dma_control *dma_cont) +{ + sbus_dma_info_t *base = &dma_cont->sbus_info; + + return sbus_readl(base->regs + base->dir + APCVA); +} + +void sbus_dma_reset(cs4231_t *chip) +{ + sbus_writel(APC_CHIP_RESET, chip->port + APCCSR); + sbus_writel(0x00, chip->port + APCCSR); + sbus_writel(sbus_readl(chip->port + APCCSR) | APC_CDC_RESET, + chip->port + APCCSR); + + udelay(20); + + sbus_writel(sbus_readl(chip->port + APCCSR) & ~APC_CDC_RESET, + chip->port + APCCSR); + sbus_writel(sbus_readl(chip->port + APCCSR) | (APC_XINT_ENA | + APC_XINT_PENA | + APC_XINT_CENA), + chip->port + APCCSR); +} + +void sbus_dma_preallocate(cs4231_t *chip, snd_pcm_t *pcm) +{ + snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_SBUS, + snd_dma_sbus_data(chip->dev_u.sdev), + 64*1024, 128*1024); +} + +/* + * Init and exit routines + */ + static int snd_cs4231_sbus_free(cs4231_t *chip) { if (chip->irq[0]) @@ -1983,6 +1981,8 @@ static int __init snd_cs4231_sbus_create(snd_card_t *card, return -ENOMEM; spin_lock_init(&chip->lock); + spin_lock_init(&chip->c_dma.sbus_info.lock); + spin_lock_init(&chip->p_dma.sbus_info.lock); init_MUTEX(&chip->mce_mutex); init_MUTEX(&chip->open_mutex); chip->card = card; @@ -1998,6 +1998,25 @@ static int __init snd_cs4231_sbus_create(snd_card_t *card, return -EIO; } + chip->c_dma.sbus_info.regs = chip->port; + chip->p_dma.sbus_info.regs = chip->port; + chip->c_dma.sbus_info.dir = APC_RECORD; + chip->p_dma.sbus_info.dir = APC_PLAY; + + chip->p_dma.prepare = sbus_dma_prepare; + chip->p_dma.enable = sbus_dma_enable; + chip->p_dma.request = sbus_dma_request; + chip->p_dma.address = sbus_dma_addr; + chip->p_dma.reset = sbus_dma_reset; + chip->p_dma.preallocate = sbus_dma_preallocate; + + chip->c_dma.prepare = sbus_dma_prepare; + chip->c_dma.enable = sbus_dma_enable; + chip->c_dma.request = sbus_dma_request; + chip->c_dma.address = sbus_dma_addr; + chip->c_dma.reset = sbus_dma_reset; + chip->c_dma.preallocate = sbus_dma_preallocate; + if (request_irq(sdev->irqs[0], snd_cs4231_sbus_interrupt, SA_SHIRQ, "cs4231", chip)) { snd_printdd("cs4231-%d: Unable to grab SBUS IRQ %s\n", @@ -2051,15 +2070,70 @@ static int cs4231_sbus_attach(struct sbus_dev *sdev) #endif #ifdef EBUS_SUPPORT + +static void snd_cs4231_ebus_play_callback(struct ebus_dma_info *p, int event, void *cookie) +{ + cs4231_t *chip = cookie; + + snd_cs4231_play_callback(chip); +} + +static void snd_cs4231_ebus_capture_callback(struct ebus_dma_info *p, int event, void *cookie) +{ + cs4231_t *chip = cookie; + + snd_cs4231_capture_callback(chip); +} + +/* + * EBUS DMA wrappers + */ + +int _ebus_dma_request(struct cs4231_dma_control *dma_cont, dma_addr_t bus_addr, size_t len) +{ + return ebus_dma_request(&dma_cont->ebus_info, bus_addr, len); +} + +void _ebus_dma_enable(struct cs4231_dma_control *dma_cont, int on) +{ + ebus_dma_enable(&dma_cont->ebus_info, on); +} + +void _ebus_dma_prepare(struct cs4231_dma_control *dma_cont, int dir) +{ + ebus_dma_prepare(&dma_cont->ebus_info, dir); +} + +unsigned int _ebus_dma_addr(struct cs4231_dma_control *dma_cont) +{ + return ebus_dma_addr(&dma_cont->ebus_info); +} + +void _ebus_dma_reset(cs4231_t *chip) +{ + return; +} + +void _ebus_dma_preallocate(cs4231_t *chip, snd_pcm_t *pcm) +{ + snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, + snd_dma_pci_data(chip->dev_u.pdev), + 64*1024, 128*1024); +} + +/* + * Init and exit routines + */ + static int snd_cs4231_ebus_free(cs4231_t *chip) { - if (chip->eb2c.regs) { - ebus_dma_unregister(&chip->eb2c); - iounmap(chip->eb2c.regs); + if (chip->c_dma.ebus_info.regs) { + ebus_dma_unregister(&chip->c_dma.ebus_info); + iounmap(chip->c_dma.ebus_info.regs); } - if (chip->eb2p.regs) { - ebus_dma_unregister(&chip->eb2p); - iounmap(chip->eb2p.regs); + if (chip->p_dma.ebus_info.regs) { + ebus_dma_unregister(&chip->p_dma.ebus_info); + iounmap(chip->p_dma.ebus_info.regs); } if (chip->port) @@ -2097,8 +2171,8 @@ static int __init snd_cs4231_ebus_create(snd_card_t *card, return -ENOMEM; spin_lock_init(&chip->lock); - spin_lock_init(&chip->eb2c.lock); - spin_lock_init(&chip->eb2p.lock); + spin_lock_init(&chip->c_dma.ebus_info.lock); + spin_lock_init(&chip->p_dma.ebus_info.lock); init_MUTEX(&chip->mce_mutex); init_MUTEX(&chip->open_mutex); chip->flags |= CS4231_FLAG_EBUS; @@ -2106,43 +2180,57 @@ static int __init snd_cs4231_ebus_create(snd_card_t *card, chip->dev_u.pdev = edev->bus->self; memcpy(&chip->image, &snd_cs4231_original_image, sizeof(snd_cs4231_original_image)); - strcpy(chip->eb2c.name, "cs4231(capture)"); - chip->eb2c.flags = EBUS_DMA_FLAG_USE_EBDMA_HANDLER; - chip->eb2c.callback = snd_cs4231_ebus_capture_callback; - chip->eb2c.client_cookie = chip; - chip->eb2c.irq = edev->irqs[0]; - strcpy(chip->eb2p.name, "cs4231(play)"); - chip->eb2p.flags = EBUS_DMA_FLAG_USE_EBDMA_HANDLER; - chip->eb2p.callback = snd_cs4231_ebus_play_callback; - chip->eb2p.client_cookie = chip; - chip->eb2p.irq = edev->irqs[1]; + strcpy(chip->c_dma.ebus_info.name, "cs4231(capture)"); + chip->c_dma.ebus_info.flags = EBUS_DMA_FLAG_USE_EBDMA_HANDLER; + chip->c_dma.ebus_info.callback = snd_cs4231_ebus_capture_callback; + chip->c_dma.ebus_info.client_cookie = chip; + chip->c_dma.ebus_info.irq = edev->irqs[0]; + strcpy(chip->p_dma.ebus_info.name, "cs4231(play)"); + chip->p_dma.ebus_info.flags = EBUS_DMA_FLAG_USE_EBDMA_HANDLER; + chip->p_dma.ebus_info.callback = snd_cs4231_ebus_play_callback; + chip->p_dma.ebus_info.client_cookie = chip; + chip->p_dma.ebus_info.irq = edev->irqs[1]; + + chip->p_dma.prepare = _ebus_dma_prepare; + chip->p_dma.enable = _ebus_dma_enable; + chip->p_dma.request = _ebus_dma_request; + chip->p_dma.address = _ebus_dma_addr; + chip->p_dma.reset = _ebus_dma_reset; + chip->p_dma.preallocate = _ebus_dma_preallocate; + + chip->c_dma.prepare = _ebus_dma_prepare; + chip->c_dma.enable = _ebus_dma_enable; + chip->c_dma.request = _ebus_dma_request; + chip->c_dma.address = _ebus_dma_addr; + chip->c_dma.reset = _ebus_dma_reset; + chip->c_dma.preallocate = _ebus_dma_preallocate; chip->port = ioremap(edev->resource[0].start, 0x10); - chip->eb2p.regs = ioremap(edev->resource[1].start, 0x10); - chip->eb2c.regs = ioremap(edev->resource[2].start, 0x10); - if (!chip->port || !chip->eb2p.regs || !chip->eb2c.regs) { + chip->p_dma.ebus_info.regs = ioremap(edev->resource[1].start, 0x10); + chip->c_dma.ebus_info.regs = ioremap(edev->resource[2].start, 0x10); + if (!chip->port || !chip->p_dma.ebus_info.regs || !chip->c_dma.ebus_info.regs) { snd_cs4231_ebus_free(chip); snd_printdd("cs4231-%d: Unable to map chip registers.\n", dev); return -EIO; } - if (ebus_dma_register(&chip->eb2c)) { + if (ebus_dma_register(&chip->c_dma.ebus_info)) { snd_cs4231_ebus_free(chip); snd_printdd("cs4231-%d: Unable to register EBUS capture DMA\n", dev); return -EBUSY; } - if (ebus_dma_irq_enable(&chip->eb2c, 1)) { + if (ebus_dma_irq_enable(&chip->c_dma.ebus_info, 1)) { snd_cs4231_ebus_free(chip); snd_printdd("cs4231-%d: Unable to enable EBUS capture IRQ\n", dev); return -EBUSY; } - if (ebus_dma_register(&chip->eb2p)) { + if (ebus_dma_register(&chip->p_dma.ebus_info)) { snd_cs4231_ebus_free(chip); snd_printdd("cs4231-%d: Unable to register EBUS play DMA\n", dev); return -EBUSY; } - if (ebus_dma_irq_enable(&chip->eb2p, 1)) { + if (ebus_dma_irq_enable(&chip->p_dma.ebus_info, 1)) { snd_cs4231_ebus_free(chip); snd_printdd("cs4231-%d: Unable to enable EBUS play IRQ\n", dev); return -EBUSY; diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index b5c4c15ae7f..59a77129470 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -343,9 +343,6 @@ typedef struct snd_dbri { struct snd_dbri *next; } snd_dbri_t; -/* Needed for the ALSA macros to work */ -#define chip_t snd_dbri_t - #define DBRI_MAX_VOLUME 63 /* Output volume */ #define DBRI_MAX_GAIN 15 /* Input gain */ #define DBRI_RIGHT_BALANCE 255 @@ -1767,7 +1764,7 @@ play: spin_unlock_irqrestore(&dbri->lock, flags); } -DECLARE_TASKLET(xmit_descs_task, xmit_descs, 0); +static DECLARE_TASKLET(xmit_descs_task, xmit_descs, 0); /* transmission_complete_intr() * diff --git a/sound/synth/emux/emux_synth.c b/sound/synth/emux/emux_synth.c index 751bf1272af..bd71b73be65 100644 --- a/sound/synth/emux/emux_synth.c +++ b/sound/synth/emux/emux_synth.c @@ -171,7 +171,6 @@ snd_emux_note_off(void *p, int note, int vel, snd_midi_channel_t *chan) vp = &emu->voices[ch]; if (STATE_IS_PLAYING(vp->state) && vp->chan == chan && vp->key == note) { - vp->time = emu->use_time++; vp->state = SNDRV_EMUX_ST_RELEASED; if (vp->ontime == jiffies) { /* if note-off is sent too shortly after diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index d5ae2055b89..99dae024b64 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -41,7 +41,6 @@ #include <sound/driver.h> #include <linux/bitops.h> #include <linux/init.h> -#include <linux/interrupt.h> #include <linux/list.h> #include <linux/slab.h> #include <linux/string.h> @@ -185,7 +184,6 @@ struct snd_usb_substream { unsigned int num_formats; /* number of supported audio formats (list) */ struct list_head fmt_list; /* format list */ spinlock_t lock; - struct tasklet_struct start_period_elapsed; /* for start trigger */ struct snd_urb_ops ops; /* callbacks (must be filled at init) */ }; @@ -480,6 +478,28 @@ static int retire_playback_sync_urb_hs(snd_usb_substream_t *subs, } /* + * Prepare urb for streaming before playback starts. + * + * We don't care about (or have) any data, so we just send a transfer delimiter. + */ +static int prepare_startup_playback_urb(snd_usb_substream_t *subs, + snd_pcm_runtime_t *runtime, + struct urb *urb) +{ + unsigned int i; + snd_urb_ctx_t *ctx = urb->context; + + urb->dev = ctx->subs->dev; + urb->number_of_packets = subs->packs_per_ms; + for (i = 0; i < subs->packs_per_ms; ++i) { + urb->iso_frame_desc[i].offset = 0; + urb->iso_frame_desc[i].length = 0; + } + urb->transfer_buffer_length = 0; + return 0; +} + +/* * prepare urb for playback data pipe * * Since a URB can handle only a single linear buffer, we must use double @@ -568,12 +588,8 @@ static int prepare_playback_urb(snd_usb_substream_t *subs, subs->hwptr_done -= runtime->buffer_size; spin_unlock_irqrestore(&subs->lock, flags); urb->transfer_buffer_length = offs * stride; - if (period_elapsed) { - if (likely(subs->running)) - snd_pcm_period_elapsed(subs->pcm_substream); - else - tasklet_hi_schedule(&subs->start_period_elapsed); - } + if (period_elapsed) + snd_pcm_period_elapsed(subs->pcm_substream); return 0; } @@ -588,22 +604,12 @@ static int retire_playback_urb(snd_usb_substream_t *subs, return 0; } -/* - * Delay the snd_pcm_period_elapsed() call until after the start trigger - * callback so that we're not longer in the substream's lock. - */ -static void start_period_elapsed(unsigned long data) -{ - snd_usb_substream_t *subs = (snd_usb_substream_t *)data; - snd_pcm_period_elapsed(subs->pcm_substream); -} - /* */ static struct snd_urb_ops audio_urb_ops[2] = { { - .prepare = prepare_playback_urb, + .prepare = prepare_startup_playback_urb, .retire = retire_playback_urb, .prepare_sync = prepare_playback_sync_urb, .retire_sync = retire_playback_sync_urb, @@ -618,7 +624,7 @@ static struct snd_urb_ops audio_urb_ops[2] = { static struct snd_urb_ops audio_urb_ops_high_speed[2] = { { - .prepare = prepare_playback_urb, + .prepare = prepare_startup_playback_urb, .retire = retire_playback_urb, .prepare_sync = prepare_playback_sync_urb_hs, .retire_sync = retire_playback_sync_urb_hs, @@ -692,9 +698,9 @@ static int snd_pcm_alloc_vmalloc_buffer(snd_pcm_substream_t *subs, size_t size) if (runtime->dma_area) { if (runtime->dma_bytes >= size) return 0; /* already large enough */ - vfree_nocheck(runtime->dma_area); + vfree(runtime->dma_area); } - runtime->dma_area = vmalloc_nocheck(size); + runtime->dma_area = vmalloc(size); if (! runtime->dma_area) return -ENOMEM; runtime->dma_bytes = size; @@ -706,7 +712,7 @@ static int snd_pcm_free_vmalloc_buffer(snd_pcm_substream_t *subs) { snd_pcm_runtime_t *runtime = subs->runtime; if (runtime->dma_area) { - vfree_nocheck(runtime->dma_area); + vfree(runtime->dma_area); runtime->dma_area = NULL; } return 0; @@ -838,8 +844,7 @@ static int wait_clear_urbs(snd_usb_substream_t *subs) } if (! alive) break; - set_current_state(TASK_UNINTERRUPTIBLE); - schedule_timeout(1); + schedule_timeout_uninterruptible(1); } while (time_before(jiffies, end_time)); if (alive) snd_printk(KERN_ERR "timeout: still %d active urbs..\n", alive); @@ -864,25 +869,40 @@ static snd_pcm_uframes_t snd_usb_pcm_pointer(snd_pcm_substream_t *substream) /* - * start/stop substream + * start/stop playback substream */ -static int snd_usb_pcm_trigger(snd_pcm_substream_t *substream, int cmd) +static int snd_usb_pcm_playback_trigger(snd_pcm_substream_t *substream, + int cmd) { - snd_usb_substream_t *subs = (snd_usb_substream_t *)substream->runtime->private_data; - int err; + snd_usb_substream_t *subs = substream->runtime->private_data; switch (cmd) { case SNDRV_PCM_TRIGGER_START: - err = start_urbs(subs, substream->runtime); - break; + subs->ops.prepare = prepare_playback_urb; + return 0; case SNDRV_PCM_TRIGGER_STOP: - err = deactivate_urbs(subs, 0, 0); - break; + return deactivate_urbs(subs, 0, 0); default: - err = -EINVAL; - break; + return -EINVAL; + } +} + +/* + * start/stop capture substream + */ +static int snd_usb_pcm_capture_trigger(snd_pcm_substream_t *substream, + int cmd) +{ + snd_usb_substream_t *subs = substream->runtime->private_data; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + return start_urbs(subs, substream->runtime); + case SNDRV_PCM_TRIGGER_STOP: + return deactivate_urbs(subs, 0, 0); + default: + return -EINVAL; } - return err < 0 ? err : 0; } @@ -1044,7 +1064,7 @@ static int init_substream_urbs(snd_usb_substream_t *subs, unsigned int period_by u->urb->transfer_flags = URB_ISO_ASAP | URB_NO_TRANSFER_DMA_MAP; u->urb->interval = 1 << subs->datainterval; u->urb->context = u; - u->urb->complete = snd_usb_complete_callback(snd_complete_urb); + u->urb->complete = snd_complete_urb; } if (subs->syncpipe) { @@ -1070,7 +1090,7 @@ static int init_substream_urbs(snd_usb_substream_t *subs, unsigned int period_by u->urb->number_of_packets = 1; u->urb->interval = 1 << subs->syncinterval; u->urb->context = u; - u->urb->complete = snd_usb_complete_callback(snd_complete_sync_urb); + u->urb->complete = snd_complete_sync_urb; } } return 0; @@ -1414,7 +1434,7 @@ static int snd_usb_hw_free(snd_pcm_substream_t *substream) static int snd_usb_pcm_prepare(snd_pcm_substream_t *substream) { snd_pcm_runtime_t *runtime = substream->runtime; - snd_usb_substream_t *subs = (snd_usb_substream_t *)runtime->private_data; + snd_usb_substream_t *subs = runtime->private_data; if (! subs->cur_audiofmt) { snd_printk(KERN_ERR "usbaudio: no format is specified!\n"); @@ -1434,7 +1454,13 @@ static int snd_usb_pcm_prepare(snd_pcm_substream_t *substream) deactivate_urbs(subs, 0, 1); wait_clear_urbs(subs); - return 0; + /* for playback, submit the URBs now; otherwise, the first hwptr_done + * updates for all URBs would happen at the same time when starting */ + if (subs->direction == SNDRV_PCM_STREAM_PLAYBACK) { + subs->ops.prepare = prepare_startup_playback_urb; + return start_urbs(subs, runtime); + } else + return 0; } static snd_pcm_hardware_t snd_usb_playback = @@ -1444,9 +1470,9 @@ static snd_pcm_hardware_t snd_usb_playback = SNDRV_PCM_INFO_BATCH | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER, - .buffer_bytes_max = (256*1024), + .buffer_bytes_max = 1024 * 1024, .period_bytes_min = 64, - .period_bytes_max = (128*1024), + .period_bytes_max = 512 * 1024, .periods_min = 2, .periods_max = 1024, }; @@ -1458,9 +1484,9 @@ static snd_pcm_hardware_t snd_usb_capture = SNDRV_PCM_INFO_BATCH | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER, - .buffer_bytes_max = (256*1024), + .buffer_bytes_max = 1024 * 1024, .period_bytes_min = 64, - .period_bytes_max = (128*1024), + .period_bytes_max = 512 * 1024, .periods_min = 2, .periods_max = 1024, }; @@ -1848,7 +1874,7 @@ static snd_pcm_ops_t snd_usb_playback_ops = { .hw_params = snd_usb_hw_params, .hw_free = snd_usb_hw_free, .prepare = snd_usb_pcm_prepare, - .trigger = snd_usb_pcm_trigger, + .trigger = snd_usb_pcm_playback_trigger, .pointer = snd_usb_pcm_pointer, .page = snd_pcm_get_vmalloc_page, }; @@ -1860,7 +1886,7 @@ static snd_pcm_ops_t snd_usb_capture_ops = { .hw_params = snd_usb_hw_params, .hw_free = snd_usb_hw_free, .prepare = snd_usb_pcm_prepare, - .trigger = snd_usb_pcm_trigger, + .trigger = snd_usb_pcm_capture_trigger, .pointer = snd_usb_pcm_pointer, .page = snd_pcm_get_vmalloc_page, }; @@ -2079,9 +2105,6 @@ static void init_substream(snd_usb_stream_t *as, int stream, struct audioformat INIT_LIST_HEAD(&subs->fmt_list); spin_lock_init(&subs->lock); - if (stream == SNDRV_PCM_STREAM_PLAYBACK) - tasklet_init(&subs->start_period_elapsed, start_period_elapsed, - (unsigned long)subs); subs->stream = as; subs->direction = stream; @@ -2755,9 +2778,9 @@ static int create_fixed_stream_quirk(snd_usb_audio_t *chip, /* * create a stream for an interface with proper descriptors */ -static int create_standard_interface_quirk(snd_usb_audio_t *chip, - struct usb_interface *iface, - const snd_usb_audio_quirk_t *quirk) +static int create_standard_audio_quirk(snd_usb_audio_t *chip, + struct usb_interface *iface, + const snd_usb_audio_quirk_t *quirk) { struct usb_host_interface *alts; struct usb_interface_descriptor *altsd; @@ -2765,24 +2788,14 @@ static int create_standard_interface_quirk(snd_usb_audio_t *chip, alts = &iface->altsetting[0]; altsd = get_iface_desc(alts); - switch (quirk->type) { - case QUIRK_AUDIO_STANDARD_INTERFACE: - err = parse_audio_endpoints(chip, altsd->bInterfaceNumber); - if (!err) - usb_set_interface(chip->dev, altsd->bInterfaceNumber, 0); /* reset the current interface */ - break; - case QUIRK_MIDI_STANDARD_INTERFACE: - err = snd_usb_create_midi_interface(chip, iface, NULL); - break; - default: - snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type); - return -ENXIO; - } + err = parse_audio_endpoints(chip, altsd->bInterfaceNumber); if (err < 0) { snd_printk(KERN_ERR "cannot setup if %d: error %d\n", altsd->bInterfaceNumber, err); return err; } + /* reset the current interface */ + usb_set_interface(chip->dev, altsd->bInterfaceNumber, 0); return 0; } @@ -3044,7 +3057,7 @@ static int snd_usb_create_quirk(snd_usb_audio_t *chip, [QUIRK_MIDI_RAW] = snd_usb_create_midi_interface, [QUIRK_MIDI_EMAGIC] = snd_usb_create_midi_interface, [QUIRK_MIDI_MIDITECH] = snd_usb_create_midi_interface, - [QUIRK_AUDIO_STANDARD_INTERFACE] = create_standard_interface_quirk, + [QUIRK_AUDIO_STANDARD_INTERFACE] = create_standard_audio_quirk, [QUIRK_AUDIO_FIXED_ENDPOINT] = create_fixed_stream_quirk, [QUIRK_AUDIO_EDIROL_UA700_UA25] = create_ua700_ua25_quirk, [QUIRK_AUDIO_EDIROL_UA1000] = create_ua1000_quirk, @@ -3222,7 +3235,6 @@ static void *snd_usb_audio_probe(struct usb_device *dev, struct usb_interface *intf, const struct usb_device_id *usb_id) { - struct usb_host_config *config = dev->actconfig; const snd_usb_audio_quirk_t *quirk = (const snd_usb_audio_quirk_t *)usb_id->driver_info; int i, err; snd_usb_audio_t *chip; @@ -3243,7 +3255,6 @@ static void *snd_usb_audio_probe(struct usb_device *dev, if (id == USB_ID(0x041e, 0x3000)) { if (snd_usb_extigy_boot_quirk(dev, intf) < 0) goto __err_val; - config = dev->actconfig; } /* SB Audigy 2 NX needs its own boot-up magic, too */ if (id == USB_ID(0x041e, 0x3020)) { @@ -3272,11 +3283,6 @@ static void *snd_usb_audio_probe(struct usb_device *dev, /* it's a fresh one. * now look for an empty slot and create a new card instance */ - /* first, set the current configuration for this device */ - if (usb_reset_configuration(dev) < 0) { - snd_printk(KERN_ERR "cannot reset configuration (value 0x%x)\n", get_cfg_desc(config)->bConfigurationValue); - goto __error; - } for (i = 0; i < SNDRV_CARDS; i++) if (enable[i] && ! usb_chip[i] && (vid[i] == -1 || vid[i] == USB_ID_VENDOR(id)) && diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h index ad9eab211d8..b5802022bb1 100644 --- a/sound/usb/usbaudio.h +++ b/sound/usb/usbaudio.h @@ -249,14 +249,6 @@ void snd_usbmidi_disconnect(struct list_head *p); #define get_cfg_desc(cfg) (&(cfg)->desc) #endif -#ifndef usb_pipe_needs_resubmit -#define usb_pipe_needs_resubmit(pipe) 1 -#endif - -#ifndef snd_usb_complete_callback -#define snd_usb_complete_callback(x) (x) -#endif - #ifndef snd_usb_get_speed #define snd_usb_get_speed(dev) ((dev)->speed) #endif diff --git a/sound/usb/usbmidi.c b/sound/usb/usbmidi.c index e0d0365453b..f8aa662562a 100644 --- a/sound/usb/usbmidi.c +++ b/sound/usb/usbmidi.c @@ -47,7 +47,6 @@ #include <linux/timer.h> #include <linux/usb.h> #include <sound/core.h> -#include <sound/minors.h> #include <sound/rawmidi.h> #include "usbaudio.h" @@ -163,7 +162,7 @@ static const uint8_t snd_usbmidi_cin_length[] = { /* * Submits the URB, with error handling. */ -static int snd_usbmidi_submit_urb(struct urb* urb, int flags) +static int snd_usbmidi_submit_urb(struct urb* urb, gfp_t flags) { int err = usb_submit_urb(urb, flags); if (err < 0 && err != -ENODEV) @@ -246,10 +245,8 @@ static void snd_usbmidi_in_urb_complete(struct urb* urb, struct pt_regs *regs) } } - if (usb_pipe_needs_resubmit(urb->pipe)) { - urb->dev = ep->umidi->chip->dev; - snd_usbmidi_submit_urb(urb, GFP_ATOMIC); - } + urb->dev = ep->umidi->chip->dev; + snd_usbmidi_submit_urb(urb, GFP_ATOMIC); } static void snd_usbmidi_out_urb_complete(struct urb* urb, struct pt_regs *regs) @@ -863,13 +860,12 @@ static int snd_usbmidi_in_endpoint_create(snd_usb_midi_t* umidi, return -ENOMEM; } if (ep_info->in_interval) - usb_fill_int_urb(ep->urb, umidi->chip->dev, pipe, buffer, length, - snd_usb_complete_callback(snd_usbmidi_in_urb_complete), - ep, ep_info->in_interval); + usb_fill_int_urb(ep->urb, umidi->chip->dev, pipe, buffer, + length, snd_usbmidi_in_urb_complete, ep, + ep_info->in_interval); else - usb_fill_bulk_urb(ep->urb, umidi->chip->dev, pipe, buffer, length, - snd_usb_complete_callback(snd_usbmidi_in_urb_complete), - ep); + usb_fill_bulk_urb(ep->urb, umidi->chip->dev, pipe, buffer, + length, snd_usbmidi_in_urb_complete, ep); ep->urb->transfer_flags = URB_NO_TRANSFER_DMA_MAP; rep->in = ep; @@ -933,8 +929,7 @@ static int snd_usbmidi_out_endpoint_create(snd_usb_midi_t* umidi, return -ENOMEM; } usb_fill_bulk_urb(ep->urb, umidi->chip->dev, pipe, buffer, - ep->max_transfer, - snd_usb_complete_callback(snd_usbmidi_out_urb_complete), ep); + ep->max_transfer, snd_usbmidi_out_urb_complete, ep); ep->urb->transfer_flags = URB_NO_TRANSFER_DMA_MAP; spin_lock_init(&ep->buffer_lock); @@ -1550,46 +1545,45 @@ int snd_usb_create_midi_interface(snd_usb_audio_t* chip, /* detect the endpoint(s) to use */ memset(endpoints, 0, sizeof(endpoints)); - if (!quirk) { + switch (quirk ? quirk->type : QUIRK_MIDI_STANDARD_INTERFACE) { + case QUIRK_MIDI_STANDARD_INTERFACE: err = snd_usbmidi_get_ms_info(umidi, endpoints); - } else { - switch (quirk->type) { - case QUIRK_MIDI_FIXED_ENDPOINT: - memcpy(&endpoints[0], quirk->data, - sizeof(snd_usb_midi_endpoint_info_t)); - err = snd_usbmidi_detect_endpoints(umidi, &endpoints[0], 1); - break; - case QUIRK_MIDI_YAMAHA: - err = snd_usbmidi_detect_yamaha(umidi, &endpoints[0]); - break; - case QUIRK_MIDI_MIDIMAN: - umidi->usb_protocol_ops = &snd_usbmidi_midiman_ops; - memcpy(&endpoints[0], quirk->data, - sizeof(snd_usb_midi_endpoint_info_t)); - err = 0; - break; - case QUIRK_MIDI_NOVATION: - umidi->usb_protocol_ops = &snd_usbmidi_novation_ops; - err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints); - break; - case QUIRK_MIDI_RAW: - umidi->usb_protocol_ops = &snd_usbmidi_raw_ops; - err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints); - break; - case QUIRK_MIDI_EMAGIC: - umidi->usb_protocol_ops = &snd_usbmidi_emagic_ops; - memcpy(&endpoints[0], quirk->data, - sizeof(snd_usb_midi_endpoint_info_t)); - err = snd_usbmidi_detect_endpoints(umidi, &endpoints[0], 1); - break; - case QUIRK_MIDI_MIDITECH: - err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints); - break; - default: - snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type); - err = -ENXIO; - break; - } + break; + case QUIRK_MIDI_FIXED_ENDPOINT: + memcpy(&endpoints[0], quirk->data, + sizeof(snd_usb_midi_endpoint_info_t)); + err = snd_usbmidi_detect_endpoints(umidi, &endpoints[0], 1); + break; + case QUIRK_MIDI_YAMAHA: + err = snd_usbmidi_detect_yamaha(umidi, &endpoints[0]); + break; + case QUIRK_MIDI_MIDIMAN: + umidi->usb_protocol_ops = &snd_usbmidi_midiman_ops; + memcpy(&endpoints[0], quirk->data, + sizeof(snd_usb_midi_endpoint_info_t)); + err = 0; + break; + case QUIRK_MIDI_NOVATION: + umidi->usb_protocol_ops = &snd_usbmidi_novation_ops; + err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints); + break; + case QUIRK_MIDI_RAW: + umidi->usb_protocol_ops = &snd_usbmidi_raw_ops; + err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints); + break; + case QUIRK_MIDI_EMAGIC: + umidi->usb_protocol_ops = &snd_usbmidi_emagic_ops; + memcpy(&endpoints[0], quirk->data, + sizeof(snd_usb_midi_endpoint_info_t)); + err = snd_usbmidi_detect_endpoints(umidi, &endpoints[0], 1); + break; + case QUIRK_MIDI_MIDITECH: + err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints); + break; + default: + snd_printd(KERN_ERR "invalid quirk type %d\n", quirk->type); + err = -ENXIO; + break; } if (err < 0) { kfree(umidi); diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c index c3c08c9cb46..e570d140258 100644 --- a/sound/usb/usbmixer.c +++ b/sound/usb/usbmixer.c @@ -911,7 +911,7 @@ static void build_feature_ctl(mixer_build_t *state, unsigned char *desc, case USB_ID(0x0672, 0x1041): if (!strcmp(kctl->id.name, "PCM Playback Volume") && cval->min == -15616) { - snd_printk("using volume control quirk for the UDA1321/N101 chip\n"); + snd_printk(KERN_INFO "using volume control quirk for the UDA1321/N101 chip\n"); cval->max = -256; } } diff --git a/sound/usb/usbmixer_maps.c b/sound/usb/usbmixer_maps.c index f05500b05ec..c1264434e50 100644 --- a/sound/usb/usbmixer_maps.c +++ b/sound/usb/usbmixer_maps.c @@ -238,6 +238,16 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = { .selector_map = audigy2nx_selectors, }, { + /* Hercules DJ Console (Windows Edition) */ + .id = USB_ID(0x06f8, 0xb000), + .ignore_ctl_error = 1, + }, + { + /* Hercules DJ Console (Macintosh Edition) */ + .id = USB_ID(0x06f8, 0xd002), + .ignore_ctl_error = 1, + }, + { .id = USB_ID(0x08bb, 0x2702), .map = linex_map, .ignore_ctl_error = 1, diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h index f74e652a1e5..ba506c3871f 100644 --- a/sound/usb/usbquirks.h +++ b/sound/usb/usbquirks.h @@ -117,6 +117,10 @@ YAMAHA_DEVICE(0x103a, NULL), YAMAHA_DEVICE(0x103b, NULL), YAMAHA_DEVICE(0x103c, NULL), YAMAHA_DEVICE(0x103d, NULL), +YAMAHA_DEVICE(0x103e, NULL), +YAMAHA_DEVICE(0x103f, NULL), +YAMAHA_DEVICE(0x1040, NULL), +YAMAHA_DEVICE(0x1041, NULL), YAMAHA_DEVICE(0x2000, "DGP-7"), YAMAHA_DEVICE(0x2001, "DGP-5"), YAMAHA_DEVICE(0x2002, NULL), @@ -290,6 +294,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* a later revision uses ID 0x0099 */ USB_DEVICE(0x0582, 0x0005), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -380,6 +385,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* a later revision uses ID 0x009d */ USB_DEVICE(0x0582, 0x0009), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -528,6 +534,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0013 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0012), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -541,6 +548,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0015 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0014), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -554,6 +562,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0017 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0016), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -584,6 +593,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x001c when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x001b), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -614,6 +624,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x001e when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x001d), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -627,6 +638,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0024 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0023), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -671,6 +683,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0028 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0027), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -684,6 +697,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x002a when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0029), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -728,6 +742,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x002e when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x002d), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -741,6 +756,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0030 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x002f), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -754,6 +770,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0034 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0033), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -766,7 +783,12 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, + /* TODO: add Roland M-1000 support */ { + /* + * Has ID 0x0038 when not in "Advanced Driver" mode; + * later revisions use IDs 0x0054 and 0x00a2. + */ USB_DEVICE(0x0582, 0x0037), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -811,6 +833,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0041 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0040), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -824,6 +847,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0043 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0042), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -867,6 +891,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x004a when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0048), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -879,7 +904,9 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, + /* TODO: add Edirol M-100FX support */ { + /* has ID 0x004f when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x004d), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -927,7 +954,9 @@ YAMAHA_DEVICE(0x7010, "UB99"), .type = QUIRK_MIDI_STANDARD_INTERFACE } }, + /* TODO: add Roland EXR support */ { + /* has ID 0x0067 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0065), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "EDIROL", @@ -941,6 +970,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x006b when not in "Advanced Driver" mode */ USB_DEVICE_VENDOR_SPEC(0x0582, 0x006a), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -954,6 +984,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x006e when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x006d), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "Roland", @@ -998,6 +1029,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* has ID 0x0076 when not in "Advanced Driver" mode */ USB_DEVICE(0x0582, 0x0075), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { .vendor_name = "BOSS", @@ -1010,6 +1042,50 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, +{ + /* has ID 0x007b when not in "Advanced Driver" mode */ + USB_DEVICE_VENDOR_SPEC(0x0582, 0x007a), + .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { + .vendor_name = "Roland", + /* "RD" or "RD-700SX"? */ + .ifnum = 0, + .type = QUIRK_MIDI_FIXED_ENDPOINT, + .data = & (const snd_usb_midi_endpoint_info_t) { + .out_cables = 0x0003, + .in_cables = 0x0003 + } + } +}, + +/* Guillemot devices */ +{ + /* + * This is for the "Windows Edition" where the external MIDI ports are + * the only MIDI ports; the control data is reported through HID + * interfaces. The "Macintosh Edition" has ID 0xd002 and uses standard + * compliant USB MIDI ports for external MIDI and controls. + */ + USB_DEVICE_VENDOR_SPEC(0x06f8, 0xb000), + .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { + .vendor_name = "Hercules", + .product_name = "DJ Console (WE)", + .ifnum = 4, + .type = QUIRK_MIDI_FIXED_ENDPOINT, + .data = & (const snd_usb_midi_endpoint_info_t) { + .out_cables = 0x0001, + .in_cables = 0x0001 + } + } +}, + /* TODO: add Edirol UA-101 support */ + /* TODO: add Roland G-70 support */ + /* TODO: add Roland V-SYNTH XT support */ + /* TODO: add BOSS GT-PRO support */ + /* TODO: add Edirol PC-50 support */ + /* TODO: add Edirol PC-80 support */ + /* TODO: add Edirol UA-1EX support */ + /* TODO: add Edirol UM-3 support */ + /* TODO: add Edirol MD-P1 support */ /* Midiman/M-Audio devices */ { @@ -1339,10 +1415,20 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, +/* TerraTec devices */ +{ + USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0012), + .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { + .vendor_name = "TerraTec", + .product_name = "PHASE 26", + .ifnum = 3, + .type = QUIRK_MIDI_STANDARD_INTERFACE + } +}, { USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0013), .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { - .vendor_name = "Terratec", + .vendor_name = "TerraTec", .product_name = "PHASE 26", .ifnum = 3, .type = QUIRK_MIDI_STANDARD_INTERFACE diff --git a/sound/usb/usx2y/usX2Yhwdep.c b/sound/usb/usx2y/usX2Yhwdep.c index 0281a362857..8abe08611df 100644 --- a/sound/usb/usx2y/usX2Yhwdep.c +++ b/sound/usb/usx2y/usX2Yhwdep.c @@ -193,7 +193,7 @@ static int usX2Y_create_alsa_devices(snd_card_t* card) do { if ((err = usX2Y_create_usbmidi(card)) < 0) { - snd_printk("usX2Y_create_alsa_devices: usX2Y_create_usbmidi error %i \n", err); + snd_printk(KERN_ERR "usX2Y_create_alsa_devices: usX2Y_create_usbmidi error %i \n", err); break; } if ((err = usX2Y_audio_create(card)) < 0) @@ -224,7 +224,7 @@ static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp) } err = usb_set_interface(dev, 0, 1); if (err) - snd_printk("usb_set_interface error \n"); + snd_printk(KERN_ERR "usb_set_interface error \n"); else err = usb_bulk_msg(dev, usb_sndbulkpipe(dev, 2), buf, dsp->length, &lret, 6000); kfree(buf); @@ -235,17 +235,17 @@ static int snd_usX2Y_hwdep_dsp_load(snd_hwdep_t *hw, snd_hwdep_dsp_image_t *dsp) msleep(250); // give the device some time err = usX2Y_AsyncSeq04_init(priv); if (err) { - snd_printk("usX2Y_AsyncSeq04_init error \n"); + snd_printk(KERN_ERR "usX2Y_AsyncSeq04_init error \n"); return err; } err = usX2Y_In04_init(priv); if (err) { - snd_printk("usX2Y_In04_init error \n"); + snd_printk(KERN_ERR "usX2Y_In04_init error \n"); return err; } err = usX2Y_create_alsa_devices(hw->card); if (err) { - snd_printk("usX2Y_create_alsa_devices error %i \n", err); + snd_printk(KERN_ERR "usX2Y_create_alsa_devices error %i \n", err); snd_card_free(hw->card); return err; } diff --git a/sound/usb/usx2y/usbusx2y.c b/sound/usb/usx2y/usbusx2y.c index e6e6da15967..cf77313c609 100644 --- a/sound/usb/usx2y/usbusx2y.c +++ b/sound/usb/usx2y/usbusx2y.c @@ -251,9 +251,8 @@ static void i_usX2Y_In04Int(struct urb* urb, struct pt_regs *regs) } } - if (err) { - snd_printk("In04Int() usb_submit_urb err=%i\n", err); - } + if (err) + snd_printk(KERN_ERR "In04Int() usb_submit_urb err=%i\n", err); urb->dev = usX2Y->chip.dev; usb_submit_urb(urb, GFP_ATOMIC); diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c index 0f09e0de52d..affda973cec 100644 --- a/sound/usb/usx2y/usbusx2yaudio.c +++ b/sound/usb/usx2y/usbusx2yaudio.c @@ -78,7 +78,7 @@ static int usX2Y_urb_capt_retire(snd_usX2Y_substream_t *subs) for (i = 0; i < nr_of_packs(); i++) { cp = (unsigned char*)urb->transfer_buffer + urb->iso_frame_desc[i].offset; if (urb->iso_frame_desc[i].status) { /* active? hmm, skip this */ - snd_printk("activ frame status %i. Most propably some hardware problem.\n", urb->iso_frame_desc[i].status); + snd_printk(KERN_ERR "activ frame status %i. Most propably some hardware problem.\n", urb->iso_frame_desc[i].status); return urb->iso_frame_desc[i].status; } len = urb->iso_frame_desc[i].actual_length / usX2Y->stride; @@ -134,7 +134,7 @@ static int usX2Y_urb_play_prepare(snd_usX2Y_substream_t *subs, counts = cap_urb->iso_frame_desc[pack].actual_length / usX2Y->stride; count += counts; if (counts < 43 || counts > 50) { - snd_printk("should not be here with counts=%i\n", counts); + snd_printk(KERN_ERR "should not be here with counts=%i\n", counts); return -EPIPE; } /* set up descriptor */ @@ -196,7 +196,7 @@ static int usX2Y_urb_submit(snd_usX2Y_substream_t *subs, struct urb *urb, int fr urb->hcpriv = NULL; urb->dev = subs->usX2Y->chip.dev; /* we need to set this at each time */ if ((err = usb_submit_urb(urb, GFP_ATOMIC)) < 0) { - snd_printk("usb_submit_urb() returned %i\n", err); + snd_printk(KERN_ERR "usb_submit_urb() returned %i\n", err); return err; } return 0; @@ -283,16 +283,16 @@ static void usX2Y_clients_stop(usX2Ydev_t *usX2Y) static void usX2Y_error_urb_status(usX2Ydev_t *usX2Y, snd_usX2Y_substream_t *subs, struct urb *urb) { - snd_printk("ep=%i stalled with status=%i\n", subs->endpoint, urb->status); + snd_printk(KERN_ERR "ep=%i stalled with status=%i\n", subs->endpoint, urb->status); urb->status = 0; usX2Y_clients_stop(usX2Y); } static void usX2Y_error_sequence(usX2Ydev_t *usX2Y, snd_usX2Y_substream_t *subs, struct urb *urb) { - snd_printk("Sequence Error!(hcd_frame=%i ep=%i%s;wait=%i,frame=%i).\n" - "Most propably some urb of usb-frame %i is still missing.\n" - "Cause could be too long delays in usb-hcd interrupt handling.\n", + snd_printk(KERN_ERR "Sequence Error!(hcd_frame=%i ep=%i%s;wait=%i,frame=%i).\n" + KERN_ERR "Most propably some urb of usb-frame %i is still missing.\n" + KERN_ERR "Cause could be too long delays in usb-hcd interrupt handling.\n", usb_get_current_frame_number(usX2Y->chip.dev), subs->endpoint, usb_pipein(urb->pipe) ? "in" : "out", usX2Y->wait_iso_frame, urb->start_frame, usX2Y->wait_iso_frame); usX2Y_clients_stop(usX2Y); @@ -653,9 +653,8 @@ static void i_usX2Y_04Int(struct urb* urb, struct pt_regs *regs) { usX2Ydev_t* usX2Y = urb->context; - if (urb->status) { - snd_printk("snd_usX2Y_04Int() urb->status=%i\n", urb->status); - } + if (urb->status) + snd_printk(KERN_ERR "snd_usX2Y_04Int() urb->status=%i\n", urb->status); if (0 == --usX2Y->US04->len) wake_up(&usX2Y->In04WaitQueue); } @@ -740,7 +739,7 @@ static int usX2Y_format_set(usX2Ydev_t *usX2Y, snd_pcm_format_t format) } usb_kill_urb(usX2Y->In04urb); if ((err = usb_set_interface(usX2Y->chip.dev, 0, alternate))) { - snd_printk("usb_set_interface error \n"); + snd_printk(KERN_ERR "usb_set_interface error \n"); return err; } usX2Y->In04urb->dev = usX2Y->chip.dev; @@ -787,7 +786,7 @@ static int snd_usX2Y_pcm_hw_params(snd_pcm_substream_t *substream, } } if (0 > (err = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)))) { - snd_printk("snd_pcm_lib_malloc_pages(%p, %i) returned %i\n", substream, params_buffer_bytes(hw_params), err); + snd_printk(KERN_ERR "snd_pcm_lib_malloc_pages(%p, %i) returned %i\n", substream, params_buffer_bytes(hw_params), err); return err; } return 0; diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c index d0199c4e555..c9136a98755 100644 --- a/sound/usb/usx2y/usx2yhwdeppcm.c +++ b/sound/usb/usx2y/usx2yhwdeppcm.c @@ -73,7 +73,7 @@ static int usX2Y_usbpcm_urb_capt_retire(snd_usX2Y_substream_t *subs) } for (i = 0; i < nr_of_packs(); i++) { if (urb->iso_frame_desc[i].status) { /* active? hmm, skip this */ - snd_printk("activ frame status %i. Most propably some hardware problem.\n", urb->iso_frame_desc[i].status); + snd_printk(KERN_ERR "activ frame status %i. Most propably some hardware problem.\n", urb->iso_frame_desc[i].status); return urb->iso_frame_desc[i].status; } lens += urb->iso_frame_desc[i].actual_length / usX2Y->stride; @@ -126,7 +126,7 @@ static int usX2Y_hwdep_urb_play_prepare(snd_usX2Y_substream_t *subs, /* calculate the size of a packet */ counts = shm->captured_iso[shm->playback_iso_head].length / usX2Y->stride; if (counts < 43 || counts > 50) { - snd_printk("should not be here with counts=%i\n", counts); + snd_printk(KERN_ERR "should not be here with counts=%i\n", counts); return -EPIPE; } /* set up descriptor */ @@ -691,6 +691,7 @@ static struct page * snd_usX2Y_hwdep_pcm_vm_nopage(struct vm_area_struct *area, snd_assert((offset % PAGE_SIZE) == 0, return NOPAGE_OOM); vaddr = (char*)((usX2Ydev_t*)area->vm_private_data)->hwdep_pcm_shm + offset; page = virt_to_page(vaddr); + get_page(page); if (type) *type = VM_FAULT_MINOR; |