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[ALSA] Add VT1617A codec support
AC97 Codec Added (minimal) support of VT1617A codec with SPDIF. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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parent
4767231078
commit
4b4994869d
3 changed files with 19 additions and 6 deletions
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@ -157,6 +157,7 @@ static const ac97_codec_id_t snd_ac97_codec_ids[] = {
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{ 0x54524123, 0xffffffff, "TR28602", NULL, NULL }, // only guess --jk [TR28023 = eMicro EM28023 (new CT1297)]
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{ 0x54584e20, 0xffffffff, "TLC320AD9xC", NULL, NULL },
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{ 0x56494161, 0xffffffff, "VIA1612A", NULL, NULL }, // modified ICE1232 with S/PDIF
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{ 0x56494170, 0xffffffff, "VIA1617A", patch_vt1617a, NULL }, // modified VT1616 with S/PDIF
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{ 0x57454301, 0xffffffff, "W83971D", NULL, NULL },
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{ 0x574d4c00, 0xffffffff, "WM9701A", NULL, NULL },
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{ 0x574d4C03, 0xffffffff, "WM9703,WM9707,WM9708,WM9717", patch_wolfson03, NULL},
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@ -2580,8 +2581,6 @@ int snd_ac97_tune_hardware(ac97_t *ac97, struct ac97_quirk *quirk, const char *o
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{
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int result;
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snd_assert(quirk, return -EINVAL);
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/* quirk overriden? */
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if (override && strcmp(override, "-1") && strcmp(override, "default")) {
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result = apply_quirk_str(ac97, override);
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@ -2590,6 +2589,9 @@ int snd_ac97_tune_hardware(ac97_t *ac97, struct ac97_quirk *quirk, const char *o
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return result;
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}
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if (! quirk)
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return -EINVAL;
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for (; quirk->subvendor; quirk++) {
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if (quirk->subvendor != ac97->subsystem_vendor)
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continue;
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@ -375,7 +375,7 @@ AC97_DOUBLE("Front Playback Volume", AC97_WM97XX_FMIXER_VOL, 8, 0, 31, 1),
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AC97_SINGLE("Front Playback Switch", AC97_WM97XX_FMIXER_VOL, 15, 1, 1),
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};
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static int patch_wolfson_wm9703_specific(ac97_t * ac97)
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int patch_wolfson_wm9703_specific(ac97_t * ac97)
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{
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/* This is known to work for the ViewSonic ViewPad 1000
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* Randolph Bentson <bentson@holmsjoen.com>
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@ -410,7 +410,7 @@ AC97_DOUBLE("Rear DAC Volume", AC97_WM9704_RPCM_VOL, 8, 0, 31, 1),
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AC97_DOUBLE("Surround Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
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};
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static int patch_wolfson_wm9704_specific(ac97_t * ac97)
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int patch_wolfson_wm9704_specific(ac97_t * ac97)
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{
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int err, i;
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for (i = 0; i < ARRAY_SIZE(wm9704_snd_ac97_controls); i++) {
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@ -433,7 +433,7 @@ int patch_wolfson04(ac97_t * ac97)
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return 0;
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}
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static int patch_wolfson_wm9705_specific(ac97_t * ac97)
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int patch_wolfson_wm9705_specific(ac97_t * ac97)
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{
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int err, i;
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for (i = 0; i < ARRAY_SIZE(wm97xx_snd_ac97_controls); i++) {
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@ -558,7 +558,7 @@ AC97_SINGLE("Headphone ZC Switch", AC97_HEADPHONE, 7, 1, 0),
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AC97_SINGLE("Mono ZC Switch", AC97_MASTER_MONO, 7, 1, 0),
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};
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static int patch_wolfson_wm9711_specific(ac97_t * ac97)
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int patch_wolfson_wm9711_specific(ac97_t * ac97)
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{
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int err, i;
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@ -2665,6 +2665,16 @@ int patch_vt1616(ac97_t * ac97)
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return 0;
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}
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/*
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* VT1617A codec
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*/
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int patch_vt1617a(ac97_t * ac97)
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{
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ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
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ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
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return 0;
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}
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/*
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*/
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static void it2646_update_jacks(ac97_t *ac97)
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@ -56,5 +56,6 @@ int patch_cm9739(ac97_t * ac97);
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int patch_cm9761(ac97_t * ac97);
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int patch_cm9780(ac97_t * ac97);
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int patch_vt1616(ac97_t * ac97);
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int patch_vt1617a(ac97_t * ac97);
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int patch_it2646(ac97_t * ac97);
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int mpatch_si3036(ac97_t * ac97);
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