ALSA: hda - Add 5stack-no-fp model for STAC927x

The recent fix for the headphone volume control on IDT/STAC codecs
resulted in the removal of invalid "Side" volume eventually.  But,
if the front panel doesn't exist, this setup could be regarded as a
sort of regression, as reported in kernel bug #13250.

Now as a workaround, a new model 5stack-no-fp is added so that the user
without the front panel can choose this one explicitly.

Reference: bko#13250
	http://bugzilla.kernel.org/show_bug.cgi?id=13250

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 8eec05b..322869f 100644 (file)
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -334,6 +334,7 @@ STAC9227/9228/9229/927x
   ref-no-jd    Reference board without HP/Mic jack detection
   3stack       D965 3stack
   5stack       D965 5stack + SPDIF
+  5stack-no-fp D965 5stack without front panel
   dell-3stack  Dell Dimension E520
   dell-bios    Fixes with Dell BIOS setup
   auto         BIOS setup (default)

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 03b3646..d2fd8ef 100644 (file)
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -150,6 +150,7 @@ enum {
        STAC_D965_REF,
        STAC_D965_3ST,
        STAC_D965_5ST,
+       STAC_D965_5ST_NO_FP,
        STAC_DELL_3ST,
        STAC_DELL_BIOS,
        STAC_927X_MODELS
@@ -2154,6 +2155,13 @@ static unsigned int d965_5st_pin_configs[14] = {
        0x40000100, 0x40000100
 };
 
+static unsigned int d965_5st_no_fp_pin_configs[14] = {
+       0x40000100, 0x40000100, 0x0181304e, 0x01014010,
+       0x01a19040, 0x01011012, 0x01016011, 0x40000100,
+       0x40000100, 0x40000100, 0x40000100, 0x01442070,
+       0x40000100, 0x40000100
+};
+
 static unsigned int dell_3st_pin_configs[14] = {
        0x02211230, 0x02a11220, 0x01a19040, 0x01114210,
        0x01111212, 0x01116211, 0x01813050, 0x01112214,
@@ -2166,6 +2174,7 @@ static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
        [STAC_D965_REF]  = ref927x_pin_configs,
        [STAC_D965_3ST]  = d965_3st_pin_configs,
        [STAC_D965_5ST]  = d965_5st_pin_configs,
+       [STAC_D965_5ST_NO_FP]  = d965_5st_no_fp_pin_configs,
        [STAC_DELL_3ST]  = dell_3st_pin_configs,
        [STAC_DELL_BIOS] = NULL,
 };
@@ -2176,6 +2185,7 @@ static const char *stac927x_models[STAC_927X_MODELS] = {
        [STAC_D965_REF]         = "ref",
        [STAC_D965_3ST]         = "3stack",
        [STAC_D965_5ST]         = "5stack",
+       [STAC_D965_5ST_NO_FP]   = "5stack-no-fp",
        [STAC_DELL_3ST]         = "dell-3stack",
        [STAC_DELL_BIOS]        = "dell-bios",
 };