diff options
author | Anton Vorontsov <cbouatmailru@gmail.com> | 2008-10-18 20:28:24 +0400 |
---|---|---|
committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2008-10-18 20:28:24 +0400 |
commit | ed8c3174dd227031d1f3b9fa4fbb512f8f623434 (patch) | |
tree | bac4953f8899d6600f4716c0bcde1e25e34c2591 /drivers/ide/legacy | |
parent | 8aef7e8f8de2d900da892085edbf14ea35fe6881 (diff) | |
parent | 0cfd81031a26717fe14380d18275f8e217571615 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/power/Makefile
Diffstat (limited to 'drivers/ide/legacy')
-rw-r--r-- | drivers/ide/legacy/ali14xx.c | 3 | ||||
-rw-r--r-- | drivers/ide/legacy/buddha.c | 1 | ||||
-rw-r--r-- | drivers/ide/legacy/dtc2278.c | 1 | ||||
-rw-r--r-- | drivers/ide/legacy/falconide.c | 1 | ||||
-rw-r--r-- | drivers/ide/legacy/gayle.c | 1 | ||||
-rw-r--r-- | drivers/ide/legacy/ht6560b.c | 10 | ||||
-rw-r--r-- | drivers/ide/legacy/ide-4drives.c | 2 | ||||
-rw-r--r-- | drivers/ide/legacy/ide-cs.c | 159 | ||||
-rw-r--r-- | drivers/ide/legacy/macide.c | 1 | ||||
-rw-r--r-- | drivers/ide/legacy/q40ide.c | 2 | ||||
-rw-r--r-- | drivers/ide/legacy/qd65xx.c | 25 | ||||
-rw-r--r-- | drivers/ide/legacy/umc8672.c | 1 |
12 files changed, 94 insertions, 113 deletions
diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c index 4ec19737f3c..90da1f953ed 100644 --- a/drivers/ide/legacy/ali14xx.c +++ b/drivers/ide/legacy/ali14xx.c @@ -43,7 +43,6 @@ #include <linux/mm.h> #include <linux/ioport.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> @@ -132,7 +131,7 @@ static void ali14xx_set_pio_mode(ide_drive_t *drive, const u8 pio) drive->name, pio, time1, time2, param1, param2, param3, param4); /* stuff timing parameters into controller registers */ - driveNum = (HWIF(drive)->index << 1) + drive->select.b.unit; + driveNum = (drive->hwif->index << 1) + (drive->dn & 1); spin_lock_irqsave(&ali14xx_lock, flags); outb_p(regOn, basePort); outReg(param1, regTab[driveNum].reg1); diff --git a/drivers/ide/legacy/buddha.c b/drivers/ide/legacy/buddha.c index 7c2afa97f41..c5a3c9ef6a5 100644 --- a/drivers/ide/legacy/buddha.c +++ b/drivers/ide/legacy/buddha.c @@ -20,7 +20,6 @@ #include <linux/mm.h> #include <linux/interrupt.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/zorro.h> #include <linux/ide.h> #include <linux/init.h> diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c index af791a02a12..689b2e49341 100644 --- a/drivers/ide/legacy/dtc2278.c +++ b/drivers/ide/legacy/dtc2278.c @@ -10,7 +10,6 @@ #include <linux/mm.h> #include <linux/ioport.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> diff --git a/drivers/ide/legacy/falconide.c b/drivers/ide/legacy/falconide.c index 724f95073d8..39d500d84b0 100644 --- a/drivers/ide/legacy/falconide.c +++ b/drivers/ide/legacy/falconide.c @@ -13,7 +13,6 @@ #include <linux/mm.h> #include <linux/interrupt.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c index 51ba085d7aa..69150688656 100644 --- a/drivers/ide/legacy/gayle.c +++ b/drivers/ide/legacy/gayle.c @@ -12,7 +12,6 @@ #include <linux/mm.h> #include <linux/interrupt.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> #include <linux/zorro.h> diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c index 98f7c95e39e..c7e5c2246b7 100644 --- a/drivers/ide/legacy/ht6560b.c +++ b/drivers/ide/legacy/ht6560b.c @@ -24,7 +24,6 @@ #include <linux/mm.h> #include <linux/ioport.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> @@ -121,7 +120,8 @@ static void ht6560b_selectproc (ide_drive_t *drive) * Need to enforce prefetch sometimes because otherwise * it'll hang (hard). */ - if (drive->media != ide_disk || !drive->present) + if (drive->media != ide_disk || + (drive->dev_flags & IDE_DFLAG_PRESENT) == 0) select |= HT_PREFETCH_MODE; if (select != current_select || timing != current_timing) { @@ -250,11 +250,11 @@ static void ht_set_prefetch(ide_drive_t *drive, u8 state) */ if (state) { drive->drive_data |= t; /* enable prefetch mode */ - drive->no_unmask = 1; - drive->unmask = 0; + drive->dev_flags |= IDE_DFLAG_NO_UNMASK; + drive->dev_flags &= ~IDE_DFLAG_UNMASK; } else { drive->drive_data &= ~t; /* disable prefetch mode */ - drive->no_unmask = 0; + drive->dev_flags &= ~IDE_DFLAG_NO_UNMASK; } spin_unlock_irqrestore(&ht6560b_lock, flags); diff --git a/drivers/ide/legacy/ide-4drives.c b/drivers/ide/legacy/ide-4drives.c index c76d55de699..9e85b1ec960 100644 --- a/drivers/ide/legacy/ide-4drives.c +++ b/drivers/ide/legacy/ide-4drives.c @@ -14,7 +14,7 @@ MODULE_PARM_DESC(probe, "probe for generic IDE chipset with 4 drives/port"); static void ide_4drives_init_dev(ide_drive_t *drive) { if (drive->hwif->channel) - drive->select.all ^= 0x20; + drive->select ^= 0x20; } static const struct ide_port_ops ide_4drives_port_ops = { diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c index 21bfac13784..cb199c815b5 100644 --- a/drivers/ide/legacy/ide-cs.c +++ b/drivers/ide/legacy/ide-cs.c @@ -38,7 +38,6 @@ #include <linux/timer.h> #include <linux/ioport.h> #include <linux/ide.h> -#include <linux/hdreg.h> #include <linux/major.h> #include <linux/delay.h> #include <asm/io.h> @@ -220,103 +219,91 @@ out_release: #define CS_CHECK(fn, ret) \ do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) +struct pcmcia_config_check { + unsigned long ctl_base; + int skip_vcc; + int is_kme; +}; + +static int pcmcia_check_one_config(struct pcmcia_device *pdev, + cistpl_cftable_entry_t *cfg, + cistpl_cftable_entry_t *dflt, + unsigned int vcc, + void *priv_data) +{ + struct pcmcia_config_check *stk = priv_data; + + /* Check for matching Vcc, unless we're desperate */ + if (!stk->skip_vcc) { + if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) { + if (vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) + return -ENODEV; + } else if (dflt->vcc.present & (1 << CISTPL_POWER_VNOM)) { + if (vcc != dflt->vcc.param[CISTPL_POWER_VNOM] / 10000) + return -ENODEV; + } + } + + if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM)) + pdev->conf.Vpp = cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000; + else if (dflt->vpp1.present & (1 << CISTPL_POWER_VNOM)) + pdev->conf.Vpp = dflt->vpp1.param[CISTPL_POWER_VNOM] / 10000; + + if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) { + cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io; + pdev->conf.ConfigIndex = cfg->index; + pdev->io.BasePort1 = io->win[0].base; + pdev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK; + if (!(io->flags & CISTPL_IO_16BIT)) + pdev->io.Attributes1 = IO_DATA_PATH_WIDTH_8; + if (io->nwin == 2) { + pdev->io.NumPorts1 = 8; + pdev->io.BasePort2 = io->win[1].base; + pdev->io.NumPorts2 = (stk->is_kme) ? 2 : 1; + if (pcmcia_request_io(pdev, &pdev->io) != 0) + return -ENODEV; + stk->ctl_base = pdev->io.BasePort2; + } else if ((io->nwin == 1) && (io->win[0].len >= 16)) { + pdev->io.NumPorts1 = io->win[0].len; + pdev->io.NumPorts2 = 0; + if (pcmcia_request_io(pdev, &pdev->io) != 0) + return -ENODEV; + stk->ctl_base = pdev->io.BasePort1 + 0x0e; + } else + return -ENODEV; + /* If we've got this far, we're done */ + return 0; + } + return -ENODEV; +} + static int ide_config(struct pcmcia_device *link) { ide_info_t *info = link->priv; - tuple_t tuple; - struct { - u_short buf[128]; - cisparse_t parse; - config_info_t conf; - cistpl_cftable_entry_t dflt; - } *stk = NULL; - cistpl_cftable_entry_t *cfg; - int pass, last_ret = 0, last_fn = 0, is_kme = 0; + struct pcmcia_config_check *stk = NULL; + int last_ret = 0, last_fn = 0, is_kme = 0; unsigned long io_base, ctl_base; struct ide_host *host; DEBUG(0, "ide_config(0x%p)\n", link); - stk = kzalloc(sizeof(*stk), GFP_KERNEL); - if (!stk) goto err_mem; - cfg = &stk->parse.cftable_entry; - - tuple.TupleData = (cisdata_t *)&stk->buf; - tuple.TupleOffset = 0; - tuple.TupleDataMax = 255; - tuple.Attributes = 0; - is_kme = ((link->manf_id == MANFID_KME) && ((link->card_id == PRODID_KME_KXLC005_A) || (link->card_id == PRODID_KME_KXLC005_B))); - /* Not sure if this is right... look up the current Vcc */ - CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &stk->conf)); - - pass = io_base = ctl_base = 0; - tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY; - tuple.Attributes = 0; - CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple)); - while (1) { - if (pcmcia_get_tuple_data(link, &tuple) != 0) goto next_entry; - if (pcmcia_parse_tuple(link, &tuple, &stk->parse) != 0) goto next_entry; - - /* Check for matching Vcc, unless we're desperate */ - if (!pass) { - if (cfg->vcc.present & (1 << CISTPL_POWER_VNOM)) { - if (stk->conf.Vcc != cfg->vcc.param[CISTPL_POWER_VNOM] / 10000) - goto next_entry; - } else if (stk->dflt.vcc.present & (1 << CISTPL_POWER_VNOM)) { - if (stk->conf.Vcc != stk->dflt.vcc.param[CISTPL_POWER_VNOM] / 10000) - goto next_entry; - } - } - - if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM)) - link->conf.Vpp = - cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000; - else if (stk->dflt.vpp1.present & (1 << CISTPL_POWER_VNOM)) - link->conf.Vpp = - stk->dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000; - - if ((cfg->io.nwin > 0) || (stk->dflt.io.nwin > 0)) { - cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &stk->dflt.io; - link->conf.ConfigIndex = cfg->index; - link->io.BasePort1 = io->win[0].base; - link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK; - if (!(io->flags & CISTPL_IO_16BIT)) - link->io.Attributes1 = IO_DATA_PATH_WIDTH_8; - if (io->nwin == 2) { - link->io.NumPorts1 = 8; - link->io.BasePort2 = io->win[1].base; - link->io.NumPorts2 = (is_kme) ? 2 : 1; - if (pcmcia_request_io(link, &link->io) != 0) - goto next_entry; - io_base = link->io.BasePort1; - ctl_base = link->io.BasePort2; - } else if ((io->nwin == 1) && (io->win[0].len >= 16)) { - link->io.NumPorts1 = io->win[0].len; - link->io.NumPorts2 = 0; - if (pcmcia_request_io(link, &link->io) != 0) - goto next_entry; - io_base = link->io.BasePort1; - ctl_base = link->io.BasePort1 + 0x0e; - } else goto next_entry; - /* If we've got this far, we're done */ - break; - } - - next_entry: - if (cfg->flags & CISTPL_CFTABLE_DEFAULT) - memcpy(&stk->dflt, cfg, sizeof(stk->dflt)); - if (pass) { - CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple)); - } else if (pcmcia_get_next_tuple(link, &tuple) != 0) { - CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple)); - memset(&stk->dflt, 0, sizeof(stk->dflt)); - pass++; - } + stk = kzalloc(sizeof(*stk), GFP_KERNEL); + if (!stk) + goto err_mem; + stk->is_kme = is_kme; + stk->skip_vcc = io_base = ctl_base = 0; + + if (pcmcia_loop_config(link, pcmcia_check_one_config, stk)) { + stk->skip_vcc = 1; + if (pcmcia_loop_config(link, pcmcia_check_one_config, stk)) + goto failed; /* No suitable config found */ } + io_base = link->io.BasePort1; + ctl_base = stk->ctl_base; CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf)); @@ -404,8 +391,10 @@ static struct pcmcia_device_id ide_ids[] = { PCMCIA_DEVICE_MANF_CARD(0x000a, 0x0000), /* I-O Data CFA */ PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */ PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704), + PCMCIA_DEVICE_MANF_CARD(0x0032, 0x2904), PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */ PCMCIA_DEVICE_MANF_CARD(0x004f, 0x0000), /* Kingston */ + PCMCIA_DEVICE_MANF_CARD(0x0097, 0x1620), /* TI emulated */ PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */ PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d), PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */ diff --git a/drivers/ide/legacy/macide.c b/drivers/ide/legacy/macide.c index a0bb167980e..43f97cc1d30 100644 --- a/drivers/ide/legacy/macide.c +++ b/drivers/ide/legacy/macide.c @@ -15,7 +15,6 @@ #include <linux/mm.h> #include <linux/interrupt.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/delay.h> #include <linux/ide.h> diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c index 4abd8fc7819..4af4a8ce4cd 100644 --- a/drivers/ide/legacy/q40ide.c +++ b/drivers/ide/legacy/q40ide.c @@ -14,8 +14,6 @@ #include <linux/mm.h> #include <linux/interrupt.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> - #include <linux/ide.h> /* diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index 2338f344ea2..bc27c7aba93 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c @@ -27,7 +27,6 @@ #include <linux/mm.h> #include <linux/ioport.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> #include <asm/system.h> @@ -151,12 +150,14 @@ static int qd_find_disk_type (ide_drive_t *drive, int *active_time, int *recovery_time) { struct qd65xx_timing_s *p; - char model[40]; + char *m = (char *)&drive->id[ATA_ID_PROD]; + char model[ATA_ID_PROD_LEN]; - if (!*drive->id->model) return 0; + if (*m == 0) + return 0; - strncpy(model,drive->id->model,40); - ide_fixstring(model,40,1); /* byte-swap */ + strncpy(model, m, ATA_ID_PROD_LEN); + ide_fixstring(model, ATA_ID_PROD_LEN, 1); /* byte-swap */ for (p = qd65xx_timing ; p->offset != -1 ; p++) { if (!strncmp(p->model, model+p->offset, 4)) { @@ -185,20 +186,20 @@ static void qd_set_timing (ide_drive_t *drive, u8 timing) static void qd6500_set_pio_mode(ide_drive_t *drive, const u8 pio) { + u16 *id = drive->id; int active_time = 175; int recovery_time = 415; /* worst case values from the dos driver */ /* * FIXME: use "pio" value */ - if (drive->id && !qd_find_disk_type(drive, &active_time, &recovery_time) - && drive->id->tPIO && (drive->id->field_valid & 0x02) - && drive->id->eide_pio >= 240) { - + if (!qd_find_disk_type(drive, &active_time, &recovery_time) && + (id[ATA_ID_OLD_PIO_MODES] & 0xff) && (id[ATA_ID_FIELD_VALID] & 2) && + id[ATA_ID_EIDE_PIO] >= 240) { printk(KERN_INFO "%s: PIO mode%d\n", drive->name, - drive->id->tPIO); + id[ATA_ID_OLD_PIO_MODES] & 0xff); active_time = 110; - recovery_time = drive->id->eide_pio - 120; + recovery_time = drive->id[ATA_ID_EIDE_PIO] - 120; } qd_set_timing(drive, qd6500_compute_timing(HWIF(drive), active_time, recovery_time)); @@ -304,7 +305,7 @@ static void __init qd6580_init_dev(ide_drive_t *drive) } else t2 = t1 = hwif->channel ? QD6580_DEF_DATA2 : QD6580_DEF_DATA; - drive->drive_data = drive->select.b.unit ? t2 : t1; + drive->drive_data = (drive->dn & 1) ? t2 : t1; } static const struct ide_port_ops qd6500_port_ops = { diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c index b54a14a5775..1da076e0c91 100644 --- a/drivers/ide/legacy/umc8672.c +++ b/drivers/ide/legacy/umc8672.c @@ -45,7 +45,6 @@ #include <linux/mm.h> #include <linux/ioport.h> #include <linux/blkdev.h> -#include <linux/hdreg.h> #include <linux/ide.h> #include <linux/init.h> |