merging android-tegra-2.6.36 into git-master/linux-2.6/android-tegra-2.6.36

Conflicts:
	arch/arm/mach-tegra/board-ventana-power.c
	drivers/mfd/tps6586x.c

Change-Id: Ic8c46d4251d6e71fa2900b7e876f87e256299bc4

13 files changed, 124 insertions, 34 deletions

diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c
index f50ebf20df96..8442a088677d 100644
--- a/sound/core/oss/mixer_oss.c
+++ b/sound/core/oss/mixer_oss.c
@@ -618,8 +618,10 @@ static void snd_mixer_oss_put_volume1_vol(struct snd_mixer_oss_file *fmixer,
 	if (numid == ID_UNKNOWN)
 		return;
 	down_read(&card->controls_rwsem);
-	if ((kctl = snd_ctl_find_numid(card, numid)) == NULL)
+	if ((kctl = snd_ctl_find_numid(card, numid)) == NULL) {
+		up_read(&card->controls_rwsem);
 		return;
+	}
 	uinfo = kzalloc(sizeof(*uinfo), GFP_KERNEL);
 	uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
 	if (uinfo == NULL || uctl == NULL)
@@ -658,7 +660,7 @@ static void snd_mixer_oss_put_volume1_sw(struct snd_mixer_oss_file *fmixer,
 		return;
 	down_read(&card->controls_rwsem);
 	if ((kctl = snd_ctl_find_numid(card, numid)) == NULL) {
-		up_read(&fmixer->card->controls_rwsem);
+		up_read(&card->controls_rwsem);
 		return;
 	}
 	uinfo = kzalloc(sizeof(*uinfo), GFP_KERNEL);
@@ -797,7 +799,7 @@ static int snd_mixer_oss_get_recsrc2(struct snd_mixer_oss_file *fmixer, unsigned
 	uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
 	if (uinfo == NULL || uctl == NULL) {
 		err = -ENOMEM;
-		goto __unlock;
+		goto __free_only;
 	}
 	down_read(&card->controls_rwsem);
 	kctl = snd_mixer_oss_test_id(mixer, "Capture Source", 0);
@@ -826,6 +828,7 @@ static int snd_mixer_oss_get_recsrc2(struct snd_mixer_oss_file *fmixer, unsigned
 	err = 0;
       __unlock:
      	up_read(&card->controls_rwsem);
+      __free_only:
       	kfree(uctl);
       	kfree(uinfo);
       	return err;
@@ -847,7 +850,7 @@ static int snd_mixer_oss_put_recsrc2(struct snd_mixer_oss_file *fmixer, unsigned
 	uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
 	if (uinfo == NULL || uctl == NULL) {
 		err = -ENOMEM;
-		goto __unlock;
+		goto __free_only;
 	}
 	down_read(&card->controls_rwsem);
 	kctl = snd_mixer_oss_test_id(mixer, "Capture Source", 0);
@@ -880,6 +883,7 @@ static int snd_mixer_oss_put_recsrc2(struct snd_mixer_oss_file *fmixer, unsigned
 	err = 0;
       __unlock:
 	up_read(&card->controls_rwsem);
+      __free_only:
 	kfree(uctl);
 	kfree(uinfo);
 	return err;
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 5c8c7dff8ede..aed06c90a96a 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -1510,16 +1510,19 @@ static ssize_t snd_pcm_oss_read1(struct snd_pcm_substream *substream, char __use
 static int snd_pcm_oss_reset(struct snd_pcm_oss_file *pcm_oss_file)
 {
 	struct snd_pcm_substream *substream;
+	struct snd_pcm_runtime *runtime;
+	int i;
 
-	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_PLAYBACK];
-	if (substream != NULL) {
-		snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL);
-		substream->runtime->oss.prepare = 1;
-	}
-	substream = pcm_oss_file->streams[SNDRV_PCM_STREAM_CAPTURE];
-	if (substream != NULL) {
+	for (i = 0; i < 2; i++) {
+		substream = pcm_oss_file->streams[i];
+		if (!substream)
+			continue;
+		runtime = substream->runtime;
 		snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_DROP, NULL);
-		substream->runtime->oss.prepare = 1;
+		runtime->oss.prepare = 1;
+		runtime->oss.buffer_used = 0;
+		runtime->oss.prev_hw_ptr_period = 0;
+		runtime->oss.period_ptr = 0;
 	}
 	return 0;
 }
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 14829210ef0b..b959c9f1e6fb 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -1216,6 +1216,7 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 	struct hda_codec *c;
 	struct hda_cvt_setup *p;
 	unsigned int oldval, newval;
+	int type;
 	int i;
 
 	if (!nid)
@@ -1254,10 +1255,12 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 	p->dirty = 0;
 
 	/* make other inactive cvts with the same stream-tag dirty */
+	type = get_wcaps_type(get_wcaps(codec, nid));
 	list_for_each_entry(c, &codec->bus->codec_list, list) {
 		for (i = 0; i < c->cvt_setups.used; i++) {
 			p = snd_array_elem(&c->cvt_setups, i);
-			if (!p->active && p->stream_tag == stream_tag)
+			if (!p->active && p->stream_tag == stream_tag &&
+			    get_wcaps_type(get_wcaps(codec, p->nid)) == type)
 				p->dirty = 1;
 		}
 	}
@@ -1281,6 +1284,9 @@ void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
 	if (!nid)
 		return;
 
+	if (codec->no_sticky_stream)
+		do_now = 1;
+
 	snd_printdd("hda_codec_cleanup_stream: NID=0x%x\n", nid);
 	p = get_hda_cvt_setup(codec, nid);
 	if (p) {
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 62c702240108..c3ad37470f8f 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -850,6 +850,7 @@ struct hda_codec {
 	unsigned int pin_amp_workaround:1; /* pin out-amp takes index
 					    * (e.g. Conexant codecs)
 					    */
+	unsigned int no_sticky_stream:1; /* no sticky-PCM stream assignment */
 	unsigned int pins_shutup:1;	/* pins are shut up */
 	unsigned int no_trigger_sense:1; /* don't trigger at pin-sensing */
 #ifdef CONFIG_SND_HDA_POWER_SAVE
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 34940a079051..935ffcacf33f 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -458,6 +458,7 @@ enum {
 	AZX_DRIVER_ULI,
 	AZX_DRIVER_NVIDIA,
 	AZX_DRIVER_TERA,
+	AZX_DRIVER_CTX,
 	AZX_DRIVER_GENERIC,
 	AZX_NUM_DRIVERS, /* keep this as last entry */
 };
@@ -473,6 +474,7 @@ static char *driver_short_names[] __devinitdata = {
 	[AZX_DRIVER_ULI] = "HDA ULI M5461",
 	[AZX_DRIVER_NVIDIA] = "HDA NVidia",
 	[AZX_DRIVER_TERA] = "HDA Teradici", 
+	[AZX_DRIVER_CTX] = "HDA Creative",
 	[AZX_DRIVER_GENERIC] = "HD-Audio Generic",
 };
 
@@ -563,7 +565,10 @@ static void azx_init_cmd_io(struct azx *chip)
 	/* reset the rirb hw write pointer */
 	azx_writew(chip, RIRBWP, ICH6_RIRBWP_RST);
 	/* set N=1, get RIRB response interrupt for new entry */
-	azx_writew(chip, RINTCNT, 1);
+	if (chip->driver_type == AZX_DRIVER_CTX)
+		azx_writew(chip, RINTCNT, 0xc0);
+	else
+		azx_writew(chip, RINTCNT, 1);
 	/* enable rirb dma and response irq */
 	azx_writeb(chip, RIRBCTL, ICH6_RBCTL_DMA_EN | ICH6_RBCTL_IRQ_EN);
 	spin_unlock_irq(&chip->reg_lock);
@@ -1136,8 +1141,11 @@ static irqreturn_t azx_interrupt(int irq, void *dev_id)
 	/* clear rirb int */
 	status = azx_readb(chip, RIRBSTS);
 	if (status & RIRB_INT_MASK) {
-		if (status & RIRB_INT_RESPONSE)
+		if (status & RIRB_INT_RESPONSE) {
+			if (chip->driver_type == AZX_DRIVER_CTX)
+				udelay(80);
 			azx_update_rirb(chip);
+		}
 		azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
 	}
 
@@ -1647,7 +1655,7 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 	struct azx_dev *azx_dev = get_azx_dev(substream);
 	struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
 	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned int bufsize, period_bytes, format_val;
+	unsigned int bufsize, period_bytes, format_val, stream_tag;
 	int err;
 
 	azx_stream_reset(chip, azx_dev);
@@ -1689,7 +1697,12 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 	else
 		azx_dev->fifo_size = 0;
 
-	return snd_hda_codec_prepare(apcm->codec, hinfo, azx_dev->stream_tag,
+	stream_tag = azx_dev->stream_tag;
+	/* CA-IBG chips need the playback stream starting from 1 */
+	if (chip->driver_type == AZX_DRIVER_CTX &&
+	    stream_tag > chip->capture_streams)
+		stream_tag -= chip->capture_streams;
+	return snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
 				     azx_dev->format_val, substream);
 }
 
@@ -2794,10 +2807,10 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_CREATIVE, PCI_ANY_ID),
 	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
 	  .class_mask = 0xffffff,
-	  .driver_data = AZX_DRIVER_GENERIC },
+	  .driver_data = AZX_DRIVER_CTX },
 #else
 	/* this entry seems still valid -- i.e. without emu20kx chip */
-	{ PCI_DEVICE(0x1102, 0x0009), .driver_data = AZX_DRIVER_GENERIC },
+	{ PCI_DEVICE(0x1102, 0x0009), .driver_data = AZX_DRIVER_CTX },
 #endif
 	/* AMD/ATI Generic, PCI class code and Vendor ID for HD Audio */
 	{ PCI_DEVICE(PCI_VENDOR_ID_ATI, PCI_ANY_ID),
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 10bbbaf6ebc3..0da636d28fb4 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -1276,6 +1276,7 @@ static int patch_ad1986a(struct hda_codec *codec)
 	spec->multiout.no_share_stream = 1;
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
@@ -1463,6 +1464,7 @@ static int patch_ad1983(struct hda_codec *codec)
 	codec->patch_ops = ad198x_patch_ops;
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
@@ -1917,6 +1919,7 @@ static int patch_ad1981(struct hda_codec *codec)
 	}
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
@@ -3235,6 +3238,7 @@ static int patch_ad1988(struct hda_codec *codec)
 	spec->vmaster_nid = 0x04;
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
@@ -3449,6 +3453,7 @@ static int patch_ad1884(struct hda_codec *codec)
 	codec->patch_ops = ad198x_patch_ops;
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
@@ -4422,6 +4427,7 @@ static int patch_ad1884a(struct hda_codec *codec)
 	}
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
@@ -4761,6 +4767,7 @@ static int patch_ad1882(struct hda_codec *codec)
 	}
 
 	codec->no_trigger_sense = 1;
+	codec->no_sticky_stream = 1;
 
 	return 0;
 }
diff --git a/sound/pci/hda/patch_ca0110.c b/sound/pci/hda/patch_ca0110.c
index af478019088e..9544463cf862 100644
--- a/sound/pci/hda/patch_ca0110.c
+++ b/sound/pci/hda/patch_ca0110.c
@@ -489,7 +489,7 @@ static void parse_digital(struct hda_codec *codec)
 	if (cfg->dig_outs &&
 	    snd_hda_get_connections(codec, cfg->dig_out_pins[0],
 				    &spec->dig_out, 1) == 1)
-		spec->multiout.dig_out_nid = cfg->dig_out_pins[0];
+		spec->multiout.dig_out_nid = spec->dig_out;
 }
 
 static int ca0110_parse_auto_config(struct hda_codec *codec)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 972e7c453b3d..32ab7a6cca53 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -3092,6 +3092,7 @@ static struct snd_pci_quirk cxt5066_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0402, "Dell Vostro", CXT5066_DELL_VOSTO),
 	SND_PCI_QUIRK(0x1028, 0x0408, "Dell Inspiron One 19T", CXT5066_IDEAPAD),
 	SND_PCI_QUIRK(0x103c, 0x360b, "HP G60", CXT5066_HP_LAPTOP),
+	SND_PCI_QUIRK(0x1043, 0x13f3, "Asus A52J", CXT5066_HP_LAPTOP),
 	SND_PCI_QUIRK(0x1179, 0xff1e, "Toshiba Satellite C650D", CXT5066_IDEAPAD),
 	SND_PCI_QUIRK(0x1179, 0xff50, "Toshiba Satellite P500-PSPGSC-01800T", CXT5066_OLPC_XO_1_5),
 	SND_PCI_QUIRK(0x1179, 0xffe0, "Toshiba Satellite Pro T130-15F", CXT5066_OLPC_XO_1_5),
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index a432e6efd19b..7262980ea088 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1438,6 +1438,7 @@ do_sku:
 		spec->init_amp = ALC_INIT_GPIO3;
 		break;
 	case 5:
+	default:
 		spec->init_amp = ALC_INIT_DEFAULT;
 		break;
 	}
@@ -9664,7 +9665,6 @@ static struct snd_pci_quirk alc882_cfg_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x3bfc, "Lenovo NB0763", ALC883_LENOVO_NB0763),
 	SND_PCI_QUIRK(0x17aa, 0x3bfd, "Lenovo NB0763", ALC883_LENOVO_NB0763),
 	SND_PCI_QUIRK(0x17aa, 0x101d, "Lenovo Sky", ALC888_LENOVO_SKY),
-	SND_PCI_QUIRK(0x17c0, 0x4071, "MEDION MD2", ALC883_MEDION_MD2),
 	SND_PCI_QUIRK(0x17c0, 0x4085, "MEDION MD96630", ALC888_LENOVO_MS7195_DIG),
 	SND_PCI_QUIRK(0x17f2, 0x5000, "Albatron KI690-AM2", ALC883_6ST_DIG),
 	SND_PCI_QUIRK(0x1991, 0x5625, "Haier W66", ALC883_HAIER_W66),
@@ -16557,7 +16557,7 @@ static struct alc_config_preset alc861vd_presets[] = {
 static int alc861vd_auto_create_input_ctls(struct hda_codec *codec,
 						const struct auto_pin_cfg *cfg)
 {
-	return alc_auto_create_input_ctls(codec, cfg, 0x15, 0x09, 0);
+	return alc_auto_create_input_ctls(codec, cfg, 0x0b, 0x22, 0);
 }
 
 
@@ -18612,6 +18612,8 @@ static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
 		return 0x02;
 	else if (nid >= 0x0c && nid <= 0x0e)
 		return nid - 0x0c + 0x02;
+	else if (nid == 0x26) /* ALC887-VD has this DAC too */
+		return 0x25;
 	else
 		return 0;
 }
@@ -18620,7 +18622,7 @@ static inline hda_nid_t alc662_mix_to_dac(hda_nid_t nid)
 static hda_nid_t alc662_dac_to_mix(struct hda_codec *codec, hda_nid_t pin,
 				   hda_nid_t dac)
 {
-	hda_nid_t mix[4];
+	hda_nid_t mix[5];
 	int i, num;
 
 	num = snd_hda_get_connections(codec, pin, mix, ARRAY_SIZE(mix));
@@ -18935,6 +18937,36 @@ static void alc662_auto_init(struct hda_codec *codec)
 		alc_inithook(codec);
 }
 
+enum {
+	ALC662_FIXUP_ASPIRE,
+	ALC662_FIXUP_IDEAPAD,
+};
+
+static const struct alc_fixup alc662_fixups[] = {
+	[ALC662_FIXUP_ASPIRE] = {
+		.pins = (const struct alc_pincfg[]) {
+			{ 0x15, 0x99130112 }, /* subwoofer */
+			{ }
+		}
+	},
+	[ALC662_FIXUP_IDEAPAD] = {
+		.pins = (const struct alc_pincfg[]) {
+			{ 0x17, 0x99130112 }, /* subwoofer */
+			{ }
+		}
+	},
+};
+
+static struct snd_pci_quirk alc662_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
+	SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
+	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
+	SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
+	{}
+};
+
+
+
 static int patch_alc662(struct hda_codec *codec)
 {
 	struct alc_spec *spec;
@@ -18967,6 +18999,7 @@ static int patch_alc662(struct hda_codec *codec)
 	}
 
 	if (board_config == ALC662_AUTO) {
+		alc_pick_fixup(codec, alc662_fixup_tbl, alc662_fixups, 1);
 		/* automatic parse from the BIOS config */
 		err = alc662_parse_auto_config(codec);
 		if (err < 0) {
@@ -19025,8 +19058,11 @@ static int patch_alc662(struct hda_codec *codec)
 	spec->vmaster_nid = 0x02;
 
 	codec->patch_ops = alc_patch_ops;
-	if (board_config == ALC662_AUTO)
+	if (board_config == ALC662_AUTO) {
 		spec->init_hook = alc662_auto_init;
+		alc_pick_fixup(codec, alc662_fixup_tbl, alc662_fixups, 0);
+	}
+
 #ifdef CONFIG_SND_HDA_POWER_SAVE
 	if (!spec->loopback.amplist)
 		spec->loopback.amplist = alc662_loopbacks;
@@ -19039,7 +19075,10 @@ static int patch_alc888(struct hda_codec *codec)
 {
 	if ((alc_read_coef_idx(codec, 0) & 0x00f0)==0x0030){
 		kfree(codec->chip_name);
-		codec->chip_name = kstrdup("ALC888-VD", GFP_KERNEL);
+		if (codec->vendor_id == 0x10ec0887)
+			codec->chip_name = kstrdup("ALC887-VD", GFP_KERNEL);
+		else
+			codec->chip_name = kstrdup("ALC888-VD", GFP_KERNEL);
 		if (!codec->chip_name) {
 			alc_free(codec);
 			return -ENOMEM;
@@ -19521,7 +19560,7 @@ static struct hda_codec_preset snd_hda_preset_realtek[] = {
 	{ .id = 0x10ec0885, .rev = 0x100103, .name = "ALC889A",
 	  .patch = patch_alc882 },
 	{ .id = 0x10ec0885, .name = "ALC885", .patch = patch_alc882 },
-	{ .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc882 },
+	{ .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc888 },
 	{ .id = 0x10ec0888, .rev = 0x100101, .name = "ALC1200",
 	  .patch = patch_alc882 },
 	{ .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc888 },
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index c16c5ba0fda0..78f12064b2bf 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -93,6 +93,7 @@ enum {
 	STAC_92HD83XXX_REF,
 	STAC_92HD83XXX_PWR_REF,
 	STAC_DELL_S14,
+	STAC_DELL_E6410,
 	STAC_92HD83XXX_HP,
 	STAC_HP_DV7_4000,
 	STAC_92HD83XXX_MODELS
@@ -1618,6 +1619,8 @@ static struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
 static struct snd_pci_quirk stac92hd73xx_codec_id_cfg_tbl[] = {
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a1,
 		      "Alienware M17x", STAC_ALIENWARE_M17X),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x043a,
+		      "Alienware M17x", STAC_ALIENWARE_M17X),
 	{} /* terminator */
 };
 
@@ -1633,6 +1636,13 @@ static unsigned int dell_s14_pin_configs[10] = {
 	0x40f000f0, 0x40f000f0,
 };
 
+/* Deliberately turn off 0x0f (Dock Mic) to make it choose Int Mic instead */
+static unsigned int dell_e6410_pin_configs[10] = {
+	0x04a11020, 0x0421101f, 0x400000f0, 0x90170110,
+	0x23011050, 0x40f000f0, 0x400000f0, 0x90a60130,
+	0x40f000f0, 0x40f000f0,
+};
+
 static unsigned int hp_dv7_4000_pin_configs[10] = {
 	0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,
 	0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,
@@ -1643,6 +1653,7 @@ static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
 	[STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
 	[STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
 	[STAC_DELL_S14] = dell_s14_pin_configs,
+	[STAC_DELL_E6410] = dell_e6410_pin_configs,
 	[STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
 };
 
@@ -1651,6 +1662,7 @@ static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
 	[STAC_92HD83XXX_REF] = "ref",
 	[STAC_92HD83XXX_PWR_REF] = "mic-ref",
 	[STAC_DELL_S14] = "dell-s14",
+	[STAC_DELL_E6410] = "dell-e6410",
 	[STAC_92HD83XXX_HP] = "hp",
 	[STAC_HP_DV7_4000] = "hp-dv7-4000",
 };
@@ -1663,6 +1675,10 @@ static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {
 		      "DFI LanParty", STAC_92HD83XXX_REF),
 	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
 		      "unknown Dell", STAC_DELL_S14),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x040a,
+		      "Dell E6410", STAC_DELL_E6410),
+	SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x040b,
+		      "Dell E6510", STAC_DELL_E6410),
 	SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
 		      "HP", STAC_92HD83XXX_HP),
 	{} /* terminator */
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 467749249576..ebfa1f8b70c1 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1866,6 +1866,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
 	},
 	{
 		.subvendor = 0x1028,
+		.subdevice = 0x0182,
+		.name = "Dell Latitude D610",	/* STAC9750/51 */
+		.type = AC97_TUNE_HP_ONLY
+	},
+	{
+		.subvendor = 0x1028,
 		.subdevice = 0x0186,
 		.name = "Dell Latitude D810", /* cf. Malone #41015 */
 		.type = AC97_TUNE_HP_MUTE_LED
diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index 5da17a704e5a..4b8ffc2ea71d 100644
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -188,7 +188,6 @@ static int wm8900_volatile_register(unsigned int reg)
 {
 	switch (reg) {
 	case WM8900_REG_ID:
-	case WM8900_REG_POWER1:
 		return 1;
 	default:
 		return 0;
@@ -1236,11 +1235,6 @@ static __devinit int wm8900_i2c_probe(struct i2c_client *i2c,
 		goto err;
 	}
 
-	/* Read back from the chip */
-	reg = snd_soc_read(codec, WM8900_REG_POWER1);
-	reg = (reg >> 12) & 0xf;
-	dev_info(&i2c->dev, "WM8900 revision %d\n", reg);
-
 	wm8900_reset(codec);
 
 	/* Turn the chip on */
diff --git a/sound/soc/codecs/wm8961.c b/sound/soc/codecs/wm8961.c
index 2549d3a297ab..3bd65c88d4a0 100644
--- a/sound/soc/codecs/wm8961.c
+++ b/sound/soc/codecs/wm8961.c
@@ -711,7 +711,7 @@ static int wm8961_hw_params(struct snd_pcm_substream *substream,
 	if (fs <= 24000)
 		reg |= WM8961_DACSLOPE;
 	else
-		reg &= WM8961_DACSLOPE;
+		reg &= ~WM8961_DACSLOPE;
 	snd_soc_write(codec, WM8961_ADC_DAC_CONTROL_2, reg);
 
 	return 0;
@@ -736,7 +736,7 @@ static int wm8961_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 		freq /= 2;
 	} else {
 		dev_dbg(codec->dev, "Using MCLK/1 for %dHz MCLK\n", freq);
-		reg &= WM8961_MCLKDIV;
+		reg &= ~WM8961_MCLKDIV;
 	}
 
 	snd_soc_write(codec, WM8961_CLOCKING1, reg);