diff options
Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 9cd2545d988..698c85625a4 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -766,6 +766,27 @@ static void add_verb(struct alc_spec *spec, const struct hda_verb *verb) spec->init_verbs[spec->num_init_verbs++] = verb; } +#ifdef CONFIG_PROC_FS +/* + * hook for proc + */ +static void print_realtek_coef(struct snd_info_buffer *buffer, + struct hda_codec *codec, hda_nid_t nid) +{ + int coeff; + + if (nid != 0x20) + return; + coeff = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PROC_COEF, 0); + snd_iprintf(buffer, " Processing Coefficient: 0x%02x\n", coeff); + coeff = snd_hda_codec_read(codec, nid, 0, + AC_VERB_GET_COEF_INDEX, 0); + snd_iprintf(buffer, " Coefficient Index: 0x%02x\n", coeff); +} +#else +#define print_realtek_coef NULL +#endif + /* * set up from the preset table */ @@ -4344,6 +4365,7 @@ static int patch_alc880(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc880_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -5869,6 +5891,7 @@ static int patch_alc260(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc260_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -7074,6 +7097,7 @@ static int patch_alc882(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc882_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -9042,6 +9066,7 @@ static int patch_alc883(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc883_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -10848,6 +10873,7 @@ static int patch_alc262(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc262_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -11913,6 +11939,8 @@ static int patch_alc268(struct hda_codec *codec) if (board_config == ALC268_AUTO) spec->init_hook = alc268_auto_init; + codec->proc_widget_hook = print_realtek_coef; + return 0; } @@ -12714,6 +12742,7 @@ static int patch_alc269(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc269_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -13802,6 +13831,7 @@ static int patch_alc861(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc861_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -14763,6 +14793,7 @@ static int patch_alc861vd(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc861vd_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } @@ -16572,6 +16603,7 @@ static int patch_alc662(struct hda_codec *codec) if (!spec->loopback.amplist) spec->loopback.amplist = alc662_loopbacks; #endif + codec->proc_widget_hook = print_realtek_coef; return 0; } |