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Diffstat (limited to 'include/sound/sb.h')
-rw-r--r--include/sound/sb.h97
1 files changed, 56 insertions, 41 deletions
diff --git a/include/sound/sb.h b/include/sound/sb.h
index 7960452445e..ba396032964 100644
--- a/include/sound/sb.h
+++ b/include/sound/sb.h
@@ -3,7 +3,7 @@
/*
* Header file for SoundBlaster cards
- * Copyright (c) by Jaroslav Kysela <perex@suse.cz>
+ * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
*
*
* This program is free software; you can redistribute it and/or modify
@@ -22,8 +22,8 @@
*
*/
-#include "pcm.h"
-#include "rawmidi.h"
+#include <sound/pcm.h>
+#include <sound/rawmidi.h>
#include <linux/interrupt.h>
#include <asm/io.h>
@@ -33,11 +33,13 @@ enum sb_hw_type {
SB_HW_20,
SB_HW_201,
SB_HW_PRO,
+ SB_HW_JAZZ16, /* Media Vision Jazz16 */
SB_HW_16,
SB_HW_16CSP, /* SB16 with CSP chip */
SB_HW_ALS100, /* Avance Logic ALS100 chip */
SB_HW_ALS4000, /* Avance Logic ALS4000 chip */
SB_HW_DT019X, /* Diamond Tech. DT-019X / Avance Logic ALS-007 */
+ SB_HW_CS5530, /* Cyrix/NatSemi 5530 VSA1 */
};
#define SB_OPEN_PCM 0x01
@@ -60,7 +62,7 @@ enum sb_hw_type {
#define SB_MPU_INPUT 1
-struct _snd_sb {
+struct snd_sb {
unsigned long port; /* base port of DSP chip */
struct resource *res_port;
unsigned long mpu_port; /* MPU port for SB DSP 4.0+ */
@@ -92,24 +94,26 @@ struct _snd_sb {
void *csp; /* used only when CONFIG_SND_SB16_CSP is set */
- snd_card_t *card;
- snd_pcm_t *pcm;
- snd_pcm_substream_t *playback_substream;
- snd_pcm_substream_t *capture_substream;
+ struct snd_card *card;
+ struct snd_pcm *pcm;
+ struct snd_pcm_substream *playback_substream;
+ struct snd_pcm_substream *capture_substream;
- snd_rawmidi_t *rmidi;
- snd_rawmidi_substream_t *midi_substream_input;
- snd_rawmidi_substream_t *midi_substream_output;
- irqreturn_t (*rmidi_callback)(int irq, void *dev_id, struct pt_regs *regs);
+ struct snd_rawmidi *rmidi;
+ struct snd_rawmidi_substream *midi_substream_input;
+ struct snd_rawmidi_substream *midi_substream_output;
+ irq_handler_t rmidi_callback;
spinlock_t reg_lock;
spinlock_t open_lock;
spinlock_t midi_input_lock;
- snd_info_entry_t *proc_entry;
-};
+ struct snd_info_entry *proc_entry;
-typedef struct _snd_sb sb_t;
+#ifdef CONFIG_PM
+ unsigned char saved_regs[0x20];
+#endif
+};
/* I/O ports */
@@ -237,11 +241,16 @@ typedef struct _snd_sb sb_t;
#define SB_DT019X_CAP_MAIN 0x07
#define SB_ALS4000_MONO_IO_CTRL 0x4b
+#define SB_ALS4000_OUT_MIXER_CTRL_2 0x4c
#define SB_ALS4000_MIC_IN_GAIN 0x4d
+#define SB_ALS4000_ANALOG_REFRNC_VOLT_CTRL 0x4e
#define SB_ALS4000_FMDAC 0x4f
#define SB_ALS4000_3D_SND_FX 0x50
#define SB_ALS4000_3D_TIME_DELAY 0x51
#define SB_ALS4000_3D_AUTO_MUTE 0x52
+#define SB_ALS4000_ANALOG_BLOCK_CTRL 0x53
+#define SB_ALS4000_3D_DELAYLINE_PATTERN 0x54
+#define SB_ALS4000_CR3_CONFIGURATION 0xc3 /* bit 7 is Digital Loop Enable */
#define SB_ALS4000_QSOUND 0xdb
/* IRQ setting bitmap */
@@ -254,6 +263,7 @@ typedef struct _snd_sb sb_t;
#define SB_IRQTYPE_8BIT 0x01
#define SB_IRQTYPE_16BIT 0x02
#define SB_IRQTYPE_MPUIN 0x04
+#define ALS4K_IRQTYPE_CR1E_DMA 0x20
/* DMA setting bitmap */
#define SB_DMASETUP_DMA0 0x01
@@ -267,50 +277,54 @@ typedef struct _snd_sb sb_t;
*
*/
-static inline void snd_sb_ack_8bit(sb_t *chip)
+static inline void snd_sb_ack_8bit(struct snd_sb *chip)
{
inb(SBP(chip, DATA_AVAIL));
}
-static inline void snd_sb_ack_16bit(sb_t *chip)
+static inline void snd_sb_ack_16bit(struct snd_sb *chip)
{
inb(SBP(chip, DATA_AVAIL_16));
}
/* sb_common.c */
-int snd_sbdsp_command(sb_t *chip, unsigned char val);
-int snd_sbdsp_get_byte(sb_t *chip);
-int snd_sbdsp_reset(sb_t *chip);
-int snd_sbdsp_create(snd_card_t *card,
+int snd_sbdsp_command(struct snd_sb *chip, unsigned char val);
+int snd_sbdsp_get_byte(struct snd_sb *chip);
+int snd_sbdsp_reset(struct snd_sb *chip);
+int snd_sbdsp_create(struct snd_card *card,
unsigned long port,
int irq,
- irqreturn_t (*irq_handler)(int, void *, struct pt_regs *),
+ irq_handler_t irq_handler,
int dma8, int dma16,
unsigned short hardware,
- sb_t **r_chip);
+ struct snd_sb **r_chip);
/* sb_mixer.c */
-void snd_sbmixer_write(sb_t *chip, unsigned char reg, unsigned char data);
-unsigned char snd_sbmixer_read(sb_t *chip, unsigned char reg);
-int snd_sbmixer_new(sb_t *chip);
+void snd_sbmixer_write(struct snd_sb *chip, unsigned char reg, unsigned char data);
+unsigned char snd_sbmixer_read(struct snd_sb *chip, unsigned char reg);
+int snd_sbmixer_new(struct snd_sb *chip);
+#ifdef CONFIG_PM
+void snd_sbmixer_suspend(struct snd_sb *chip);
+void snd_sbmixer_resume(struct snd_sb *chip);
+#endif
/* sb8_init.c */
-int snd_sb8dsp_pcm(sb_t *chip, int device, snd_pcm_t ** rpcm);
+int snd_sb8dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm);
/* sb8.c */
-irqreturn_t snd_sb8dsp_interrupt(sb_t *chip);
-int snd_sb8_playback_open(snd_pcm_substream_t *substream);
-int snd_sb8_capture_open(snd_pcm_substream_t *substream);
-int snd_sb8_playback_close(snd_pcm_substream_t *substream);
-int snd_sb8_capture_close(snd_pcm_substream_t *substream);
+irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip);
+int snd_sb8_playback_open(struct snd_pcm_substream *substream);
+int snd_sb8_capture_open(struct snd_pcm_substream *substream);
+int snd_sb8_playback_close(struct snd_pcm_substream *substream);
+int snd_sb8_capture_close(struct snd_pcm_substream *substream);
/* midi8.c */
-irqreturn_t snd_sb8dsp_midi_interrupt(sb_t *chip);
-int snd_sb8dsp_midi(sb_t *chip, int device, snd_rawmidi_t ** rrawmidi);
+irqreturn_t snd_sb8dsp_midi_interrupt(struct snd_sb *chip);
+int snd_sb8dsp_midi(struct snd_sb *chip, int device, struct snd_rawmidi ** rrawmidi);
/* sb16_init.c */
-int snd_sb16dsp_pcm(sb_t *chip, int device, snd_pcm_t ** rpcm);
-const snd_pcm_ops_t *snd_sb16dsp_get_pcm_ops(int direction);
-int snd_sb16dsp_configure(sb_t *chip);
+int snd_sb16dsp_pcm(struct snd_sb *chip, int device, struct snd_pcm ** rpcm);
+const struct snd_pcm_ops *snd_sb16dsp_get_pcm_ops(int direction);
+int snd_sb16dsp_configure(struct snd_sb *chip);
/* sb16.c */
-irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t snd_sb16dsp_interrupt(int irq, void *dev_id);
/* exported mixer stuffs */
enum {
@@ -318,7 +332,8 @@ enum {
SB_MIX_DOUBLE,
SB_MIX_INPUT_SW,
SB_MIX_CAPTURE_PRO,
- SB_MIX_CAPTURE_DT019X
+ SB_MIX_CAPTURE_DT019X,
+ SB_MIX_MONO_CAPTURE_ALS4K
};
#define SB_MIXVAL_DOUBLE(left_reg, right_reg, left_shift, right_shift, mask) \
@@ -328,7 +343,7 @@ enum {
#define SB_MIXVAL_INPUT_SW(reg1, reg2, left_shift, right_shift) \
((reg1) | ((reg2) << 8) | ((left_shift) << 16) | ((right_shift) << 24))
-int snd_sbmixer_add_ctl(sb_t *chip, const char *name, int index, int type, unsigned long value);
+int snd_sbmixer_add_ctl(struct snd_sb *chip, const char *name, int index, int type, unsigned long value);
/* for ease of use */
struct sbmix_elem {
@@ -352,7 +367,7 @@ struct sbmix_elem {
.type = SB_MIX_INPUT_SW, \
.private_value = SB_MIXVAL_INPUT_SW(reg1, reg2, left_shift, right_shift) }
-static inline int snd_sbmixer_add_ctl_elem(sb_t *chip, const struct sbmix_elem *c)
+static inline int snd_sbmixer_add_ctl_elem(struct snd_sb *chip, const struct sbmix_elem *c)
{
return snd_sbmixer_add_ctl(chip, c->name, 0, c->type, c->private_value);
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-13 07:48:20 +0000