Merge branch 'linux-2.6' into for-2.6.22

10 files changed, 114 insertions, 27 deletions

diff --git a/sound/oss/dmasound/dmasound_core.c b/sound/oss/dmasound/dmasound_core.c
index a0ec886f2aa3..f4056a9c371b 100644
--- a/sound/oss/dmasound/dmasound_core.c
+++ b/sound/oss/dmasound/dmasound_core.c
@@ -1346,22 +1346,34 @@ static const struct file_operations sq_fops =
         .ioctl          = sq_ioctl,
         .open           = sq_open,
         .release        = sq_release,
+};
+
 #ifdef HAS_RECORD
-        .read           = NULL  /* default to no read for compat mode */
-#endif
+static const struct file_operations sq_fops_record =
+{
+        .owner          = THIS_MODULE,
+        .llseek         = no_llseek,
+        .write          = sq_write,
+        .poll           = sq_poll,
+        .ioctl          = sq_ioctl,
+        .open           = sq_open,
+        .release        = sq_release,
+        .read           = sq_read,
 };
+#endif
 
 static int sq_init(void)
 {
+        const struct file_operations *fops = &sq_fops;
 #ifndef MODULE
         int sq_unit;
 #endif
 
 #ifdef HAS_RECORD
         if (dmasound.mach.record)
-                sq_fops.read = sq_read ;
+                fops = &sq_fops_record;
 #endif
-        sq_unit = register_sound_dsp(&sq_fops, -1);
+        sq_unit = register_sound_dsp(fops, -1);
         if (sq_unit < 0) {
                 printk(KERN_ERR "dmasound_core: couldn't register fops\n") ;
                 return sq_unit ;
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 37fabf75daa7..b188a4df58cb 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -1962,9 +1962,11 @@ static int snd_ac97_ad1888_downmix_put(struct snd_kcontrol *kcontrol, struct snd
 static void ad1888_update_jacks(struct snd_ac97 *ac97)
 {
         unsigned short val = 0;
-        if (! is_shared_linein(ac97))
+        /* clear LODIS if shared jack is to be used for Surround out */
+        if (is_shared_linein(ac97))
                 val |= (1 << 12);
-        if (! is_shared_micin(ac97))
+        /* clear CLDIS if shared jack is to be used for C/LFE out */
+        if (is_shared_micin(ac97))
                 val |= (1 << 11);
         /* shared Line-In */
         snd_ac97_update_bits(ac97, AC97_AD_MISC, (1 << 11) | (1 << 12), val);
@@ -2136,8 +2138,9 @@ static const struct snd_kcontrol_new snd_ac97_ad1985_controls[] = {
 static void ad1985_update_jacks(struct snd_ac97 *ac97)
 {
         ad1888_update_jacks(ac97);
+        /* clear OMS if shared jack is to be used for C/LFE out */
         snd_ac97_update_bits(ac97, AC97_AD_SERIAL_CFG, 1 << 9,
-                             is_shared_micin(ac97) ? 0 : 1 << 9);
+                             is_shared_micin(ac97) ? 1 << 9 : 0);
 }
 
 static int patch_ad1985_specific(struct snd_ac97 *ac97)
@@ -2418,9 +2421,9 @@ static void ad1986_update_jacks(struct snd_ac97 *ac97)
         unsigned short ser_val;
 
         /* disable SURROUND and CENTER/LFE if not surround mode */
-        if (! is_surround_on(ac97))
+        if (!is_surround_on(ac97))
                 misc_val |= AC97_AD1986_SODIS;
-        if (! is_clfe_on(ac97))
+        if (!is_clfe_on(ac97))
                 misc_val |= AC97_AD1986_CLDIS;
 
         /* select line input (default=LINE_IN, SURROUND or MIC_1/2) */
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index b9a8e238b0a8..1672cace1ae7 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -199,7 +199,6 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
 
 /* STATESTS int mask: SD2,SD1,SD0 */
 #define STATESTS_INT_MASK       0x07
-#define AZX_MAX_CODECS          3
 
 /* SD_CTL bits */
 #define SD_CTL_STREAM_RESET     0x01    /* stream reset bit */
@@ -966,6 +965,16 @@ static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
  * Codec initialization
  */
 
+static unsigned int azx_max_codecs[] __devinitdata = {
+        [AZX_DRIVER_ICH] = 3,
+        [AZX_DRIVER_ATI] = 4,
+        [AZX_DRIVER_ATIHDMI] = 4,
+        [AZX_DRIVER_VIA] = 3,           /* FIXME: correct? */
+        [AZX_DRIVER_SIS] = 3,           /* FIXME: correct? */
+        [AZX_DRIVER_ULI] = 3,           /* FIXME: correct? */
+        [AZX_DRIVER_NVIDIA] = 3,        /* FIXME: correct? */
+};
+
 static int __devinit azx_codec_create(struct azx *chip, const char *model)
 {
         struct hda_bus_template bus_temp;
@@ -982,7 +991,7 @@ static int __devinit azx_codec_create(struct azx *chip, const char *model)
                 return err;
 
         codecs = 0;
-        for (c = 0; c < AZX_MAX_CODECS; c++) {
+        for (c = 0; c < azx_max_codecs[chip->driver_type]; c++) {
                 if ((chip->codec_mask & (1 << c)) & probe_mask) {
                         err = snd_hda_codec_new(chip->bus, c, NULL);
                         if (err < 0)
@@ -1078,6 +1087,10 @@ static int azx_pcm_open(struct snd_pcm_substream *substream)
         runtime->hw.rates = hinfo->rates;
         snd_pcm_limit_hw_rates(runtime);
         snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
+        snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
+                                   128);
+        snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
+                                   128);
         if ((err = hinfo->ops.open(hinfo, apcm->codec, substream)) < 0) {
                 azx_release_device(azx_dev);
                 mutex_unlock(&chip->open_mutex);
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 00ace59b05c9..f94f1f22889e 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -833,12 +833,14 @@ static struct snd_pci_quirk ad1986a_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS P5", AD1986A_3STACK),
         SND_PCI_QUIRK(0x1043, 0x81cb, "ASUS M2N", AD1986A_3STACK),
         SND_PCI_QUIRK(0x1043, 0x8234, "ASUS M2N", AD1986A_3STACK),
+        SND_PCI_QUIRK(0x144d, 0xb03c, "Samsung R55", AD1986A_3STACK),
         SND_PCI_QUIRK(0x144d, 0xc01e, "FSC V2060", AD1986A_LAPTOP),
         SND_PCI_QUIRK(0x144d, 0xc023, "Samsung X60", AD1986A_LAPTOP_EAPD),
         SND_PCI_QUIRK(0x144d, 0xc024, "Samsung R65", AD1986A_LAPTOP_EAPD),
         SND_PCI_QUIRK(0x144d, 0xc026, "Samsung X11", AD1986A_LAPTOP_EAPD),
         SND_PCI_QUIRK(0x144d, 0xc504, "Samsung Q35", AD1986A_3STACK),
         SND_PCI_QUIRK(0x144d, 0xc027, "Samsung Q1", AD1986A_ULTRA),
+        SND_PCI_QUIRK(0x17aa, 0x1011, "Lenovo M55", AD1986A_LAPTOP),
         SND_PCI_QUIRK(0x17aa, 0x1017, "Lenovo A60", AD1986A_3STACK),
         SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo N100", AD1986A_LAPTOP_EAPD),
         SND_PCI_QUIRK(0x17c0, 0x2017, "Samsung M50", AD1986A_LAPTOP),
@@ -1205,7 +1207,7 @@ static struct hda_verb ad1981_init_verbs[] = {
 /*
  * Patch for HP nx6320
  *
- * nx6320 uses EAPD in the reserve way - EAPD-on means the internal
+ * nx6320 uses EAPD in the reverse way - EAPD-on means the internal
  * speaker output enabled _and_ mute-LED off.
  */
 
@@ -1373,6 +1375,21 @@ static int ad1981_hp_init(struct hda_codec *codec)
         return 0;
 }
 
+/* configuration for Toshiba Laptops */
+static struct hda_verb ad1981_toshiba_init_verbs[] = {
+        {0x05, AC_VERB_SET_EAPD_BTLENABLE, 0x01 }, /* default on */
+        /* pin sensing on HP and Mic jacks */
+        {0x06, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_HP_EVENT},
+        {0x08, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_MIC_EVENT},
+        {}
+};
+
+static struct snd_kcontrol_new ad1981_toshiba_mixers[] = {
+        HDA_CODEC_VOLUME("Amp Volume", 0x1a, 0x0, HDA_OUTPUT),
+        HDA_CODEC_MUTE("Amp Switch", 0x1a, 0x0, HDA_OUTPUT),
+        { }
+};
+
 /* configuration for Lenovo Thinkpad T60 */
 static struct snd_kcontrol_new ad1981_thinkpad_mixers[] = {
         HDA_CODEC_VOLUME("Master Playback Volume", 0x05, 0x0, HDA_OUTPUT),
@@ -1418,6 +1435,7 @@ enum {
         AD1981_BASIC,
         AD1981_HP,
         AD1981_THINKPAD,
+        AD1981_TOSHIBA,
         AD1981_MODELS
 };
 
@@ -1425,6 +1443,7 @@ static const char *ad1981_models[AD1981_MODELS] = {
         [AD1981_HP]             = "hp",
         [AD1981_THINKPAD]       = "thinkpad",
         [AD1981_BASIC]          = "basic",
+        [AD1981_TOSHIBA]        = "toshiba"
 };
 
 static struct snd_pci_quirk ad1981_cfg_tbl[] = {
@@ -1435,6 +1454,7 @@ static struct snd_pci_quirk ad1981_cfg_tbl[] = {
         /* Lenovo Thinkpad T60/X60/Z6xx */
         SND_PCI_QUIRK(0x17aa, 0, "Lenovo Thinkpad", AD1981_THINKPAD),
         SND_PCI_QUIRK(0x1014, 0x0597, "Lenovo Z60", AD1981_THINKPAD),
+        SND_PCI_QUIRK(0x1179, 0x0001, "Toshiba U205", AD1981_TOSHIBA),
         {}
 };
 
@@ -1485,8 +1505,17 @@ static int patch_ad1981(struct hda_codec *codec)
                 spec->mixers[0] = ad1981_thinkpad_mixers;
                 spec->input_mux = &ad1981_thinkpad_capture_source;
                 break;
+        case AD1981_TOSHIBA:
+                spec->mixers[0] = ad1981_hp_mixers;
+                spec->mixers[1] = ad1981_toshiba_mixers;
+                spec->num_init_verbs = 2;
+                spec->init_verbs[1] = ad1981_toshiba_init_verbs;
+                spec->multiout.dig_out_nid = 0;
+                spec->input_mux = &ad1981_hp_capture_source;
+                codec->patch_ops.init = ad1981_hp_init;
+                codec->patch_ops.unsol_event = ad1981_hp_unsol_event;
+                break;
         }
-
         return 0;
 }
 
@@ -2607,6 +2636,12 @@ static const char *ad1988_models[AD1988_MODEL_LAST] = {
         [AD1988_AUTO]           = "auto",
 };
 
+static struct snd_pci_quirk ad1988_cfg_tbl[] = {
+        SND_PCI_QUIRK(0x1043, 0x81f6, "Asus M2N-SLI", AD1988_6STACK_DIG),
+        SND_PCI_QUIRK(0x1043, 0x81ec, "Asus P5B-DLX", AD1988_6STACK_DIG),
+        {}
+};
+
 static int patch_ad1988(struct hda_codec *codec)
 {
         struct ad198x_spec *spec;
@@ -2623,7 +2658,7 @@ static int patch_ad1988(struct hda_codec *codec)
                 snd_printk(KERN_INFO "patch_analog: AD1988A rev.2 is detected, enable workarounds\n");
 
         board_config = snd_hda_check_board_config(codec, AD1988_MODEL_LAST,
-                                                  ad1988_models, NULL);
+                                                  ad1988_models, ad1988_cfg_tbl);
         if (board_config < 0) {
                 printk(KERN_INFO "hda_codec: Unknown model for AD1988, trying auto-probe from BIOS...\n");
                 board_config = AD1988_AUTO;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 84d005ef30ee..fba3cb11bc2a 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4186,6 +4186,8 @@ static const char *alc260_models[ALC260_MODEL_LAST] = {
 static struct snd_pci_quirk alc260_cfg_tbl[] = {
         SND_PCI_QUIRK(0x1025, 0x007b, "Acer C20x", ALC260_ACER),
         SND_PCI_QUIRK(0x1025, 0x008f, "Acer", ALC260_ACER),
+        SND_PCI_QUIRK(0x103c, 0x2808, "HP d5700", ALC260_HP_3013),
+        SND_PCI_QUIRK(0x103c, 0x280a, "HP d5750", ALC260_HP_3013),
         SND_PCI_QUIRK(0x103c, 0x3010, "HP", ALC260_HP_3013),
         SND_PCI_QUIRK(0x103c, 0x3011, "HP", ALC260_HP),
         SND_PCI_QUIRK(0x103c, 0x3012, "HP", ALC260_HP_3013),
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 4c7b03996be9..c94291bc5367 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -60,7 +60,8 @@ enum {
         STAC_D945GTP5,
         STAC_MACMINI,
         STAC_MACBOOK,
-        STAC_MACBOOK_PRO,
+        STAC_MACBOOK_PRO_V1,
+        STAC_MACBOOK_PRO_V2,
         STAC_922X_MODELS
 };
 
@@ -529,7 +530,13 @@ static unsigned int macbook_pin_configs[10] = {
         0x400000fc, 0x400000fb,
 };
 
-static unsigned int macbook_pro_pin_configs[10] = {
+static unsigned int macbook_pro_v1_pin_configs[10] = {
+        0x0321e230, 0x03a1e020, 0x9017e110, 0x01014010,
+        0x01a19021, 0x0381e021, 0x1345e240, 0x13c5e22e,
+        0x02a19320, 0x400000fb
+};
+
+static unsigned int macbook_pro_v2_pin_configs[10] = {
         0x0221401f, 0x90a70120, 0x01813024, 0x01014010,
         0x400000fd, 0x01016011, 0x1345e240, 0x13c5e22e,
         0x400000fc, 0x400000fb,
@@ -541,7 +548,8 @@ static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
         [STAC_D945GTP5] = d945gtp5_pin_configs,
         [STAC_MACMINI] = d945gtp5_pin_configs,
         [STAC_MACBOOK] = macbook_pin_configs,
-        [STAC_MACBOOK_PRO] = macbook_pro_pin_configs,
+        [STAC_MACBOOK_PRO_V1] = macbook_pro_v1_pin_configs,
+        [STAC_MACBOOK_PRO_V2] = macbook_pro_v2_pin_configs,
 };
 
 static const char *stac922x_models[STAC_922X_MODELS] = {
@@ -550,7 +558,8 @@ static const char *stac922x_models[STAC_922X_MODELS] = {
         [STAC_D945GTP3] = "3stack",
         [STAC_MACMINI]  = "macmini",
         [STAC_MACBOOK]  = "macbook",
-        [STAC_MACBOOK_PRO]      = "macbook-pro",
+        [STAC_MACBOOK_PRO_V1]   = "macbook-pro-v1",
+        [STAC_MACBOOK_PRO_V2]   = "macbook-pro",
 };
 
 static struct snd_pci_quirk stac922x_cfg_tbl[] = {
@@ -1600,6 +1609,11 @@ static int stac92xx_init(struct hda_codec *codec)
                 for (i = 0; i < cfg->hp_outs; i++)
                         enable_pin_detect(codec, cfg->hp_pins[i],
                                           STAC_HP_EVENT);
+                /* force to enable the first line-out; the others are set up
+                 * in unsol_event
+                 */
+                stac92xx_auto_set_pinctl(codec, spec->autocfg.line_out_pins[0],
+                                         AC_PINCTL_OUT_EN);
                 stac92xx_auto_init_hp_out(codec);
                 /* fake event to set up pins */
                 codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
@@ -1889,9 +1903,13 @@ static int patch_stac922x(struct hda_codec *codec)
                 /* Intel Macs have all same PCI SSID, so we need to check
                  * codec SSID to distinguish the exact models
                  */
+                printk(KERN_INFO "hda_codec: STAC922x, Apple subsys_id=%x\n", codec->subsystem_id);
                 switch (codec->subsystem_id) {
-                case 0x106b1e00:
-                        spec->board_config = STAC_MACBOOK_PRO;
+                case 0x106b0200: /* MacBook Pro first generation */
+                        spec->board_config = STAC_MACBOOK_PRO_V1;
+                        break;
+                case 0x106b1e00: /* MacBook Pro second generation */
+                        spec->board_config = STAC_MACBOOK_PRO_V2;
                         break;
                 }
         }
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index a289abfc7172..7cf2dcb9d8d4 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -725,10 +725,11 @@ static void fill_nocache(void *buf, int size, int nocache)
 static inline void snd_intel8x0_update(struct intel8x0 *chip, struct ichdev *ichdev)
 {
         unsigned long port = ichdev->reg_offset;
+        unsigned long flags;
         int status, civ, i, step;
         int ack = 0;
 
-        spin_lock(&chip->reg_lock);
+        spin_lock_irqsave(&chip->reg_lock, flags);
         status = igetbyte(chip, port + ichdev->roff_sr);
         civ = igetbyte(chip, port + ICH_REG_OFF_CIV);
         if (!(status & ICH_BCIS)) {
@@ -768,7 +769,7 @@ static inline void snd_intel8x0_update(struct intel8x0 *chip, struct ichdev *ich
                         ack = 1;
                 }
         }
-        spin_unlock(&chip->reg_lock);
+        spin_unlock_irqrestore(&chip->reg_lock, flags);
         if (ack && ichdev->substream) {
                 snd_pcm_period_elapsed(ichdev->substream);
         }
@@ -2470,7 +2471,10 @@ static int intel8x0_suspend(struct pci_dev *pci, pm_message_t state)
         }
         pci_disable_device(pci);
         pci_save_state(pci);
-        pci_set_power_state(pci, pci_choose_state(pci, state));
+        /* The call below may disable built-in speaker on some laptops
+         * after S2RAM.  So, don't touch it.
+         */
+        /* pci_set_power_state(pci, pci_choose_state(pci, state)); */
         return 0;
 }
 
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index ec821a57f843..dccaa4be679e 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -10,6 +10,8 @@ config SND_SOC_AC97_BUS
 
 config SND_SOC
         tristate "SoC audio support"
+        depends on SND
+        select SND_PCM
         ---help---
 
           If you want SoC support, you should say Y here and also to the
diff --git a/sound/soc/at91/Kconfig b/sound/soc/at91/Kconfig
index 5bcf08b728b0..a5b2558916c1 100644
--- a/sound/soc/at91/Kconfig
+++ b/sound/soc/at91/Kconfig
@@ -2,8 +2,7 @@ menu "SoC Audio for the Atmel AT91"
 
 config SND_AT91_SOC
         tristate "SoC Audio for the Atmel AT91 System-on-Chip"
-        depends on ARCH_AT91 && SND
-        select SND_PCM
+        depends on ARCH_AT91 && SND_SOC
         help
           Say Y or M if you want to add support for codecs attached to
           the AT91 SSC interface. You will also need
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 579e1c8d2b28..b9ab3b8e1d3e 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -2,8 +2,7 @@ menu "SoC Audio for the Intel PXA2xx"
 
 config SND_PXA2XX_SOC
         tristate "SoC Audio for the Intel PXA2xx chip"
-        depends on ARCH_PXA && SND
-        select SND_PCM
+        depends on ARCH_PXA && SND_SOC
         help
           Say Y or M if you want to add support for codecs attached to
           the PXA2xx AC97, I2S or SSP interface. You will also need