diff options
| author | Harald Welte <HaraldWelte@viatech.com> | 2008-09-09 15:53:36 +0800 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-09-09 18:52:00 +0200 |
| commit | fb4cb772c0b22f7bce0b151ef5712e80d434bc97 (patch) | |
| tree | 6a18a3bd4b6a631f62a26f92dd77f01792f23871 /sound | |
| parent | 76d9b0dd78197c473892e44b1fbf6be4592cc440 (diff) | |
| download | blackbird-op-linux-fb4cb772c0b22f7bce0b151ef5712e80d434bc97.tar.gz blackbird-op-linux-fb4cb772c0b22f7bce0b151ef5712e80d434bc97.zip | |
ALSA: HDA patch_via.c: Fix inversion of surround and side channels
In the current driver, there is a consistent mistake between the SURROUND and
the SIDE channels. This patch fixes it.
Signed-off-by: Harald Welte <HaraldWelte@viatech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_via.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index d397f528cb51..bae6273eeb1a 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -30,6 +30,7 @@ /* 2007-09-12 Lydia Wang Add EAPD enable during driver initialization */ /* 2007-09-17 Lydia Wang Add VT1708B codec support */ /* 2007-11-14 Lydia Wang Add VT1708A codec HP and CD pin connect config */ +/* 2008-02-03 Lydia Wang Fix Rear channels and Back channels inverse issue */ /* */ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ @@ -660,10 +661,10 @@ static int vt1708_auto_fill_dac_nids(struct via_spec *spec, spec->multiout.dac_nids[i] = 0x12; break; case AUTO_SEQ_SURROUND: - spec->multiout.dac_nids[i] = 0x13; + spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: - spec->multiout.dac_nids[i] = 0x11; + spec->multiout.dac_nids[i] = 0x13; break; } } @@ -688,7 +689,7 @@ static int vt1708_auto_create_multi_out_ctls(struct via_spec *spec, continue; if (i != AUTO_SEQ_FRONT) - nid_vol = 0x1b - i + 1; + nid_vol = 0x18 + i; if (i == AUTO_SEQ_CENLFE) { /* Center/LFE */ @@ -1118,11 +1119,11 @@ static int vt1709_auto_fill_dac_nids(struct via_spec *spec, break; case AUTO_SEQ_SURROUND: /* AOW3 */ - spec->multiout.dac_nids[i] = 0x27; + spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: /* AOW1 */ - spec->multiout.dac_nids[i] = 0x11; + spec->multiout.dac_nids[i] = 0x27; break; default: break; @@ -1231,26 +1232,26 @@ static int vt1709_auto_create_multi_out_ctls(struct via_spec *spec, } else if (i == AUTO_SEQ_SURROUND) { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, - HDA_COMPOSE_AMP_VAL(0x29, 3, 0, + HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, - HDA_COMPOSE_AMP_VAL(0x29, 3, 0, + HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT)); if (err < 0) return err; } else if (i == AUTO_SEQ_SIDE) { sprintf(name, "%s Playback Volume", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_VOL, name, - HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, + HDA_COMPOSE_AMP_VAL(0x29, 3, 0, HDA_OUTPUT)); if (err < 0) return err; sprintf(name, "%s Playback Switch", chname[i]); err = via_add_control(spec, VIA_CTL_WIDGET_MUTE, name, - HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, + HDA_COMPOSE_AMP_VAL(0x29, 3, 0, HDA_OUTPUT)); if (err < 0) return err; @@ -1690,10 +1691,10 @@ static int vt1708B_auto_fill_dac_nids(struct via_spec *spec, spec->multiout.dac_nids[i] = 0x24; break; case AUTO_SEQ_SURROUND: - spec->multiout.dac_nids[i] = 0x25; + spec->multiout.dac_nids[i] = 0x11; break; case AUTO_SEQ_SIDE: - spec->multiout.dac_nids[i] = 0x11; + spec->multiout.dac_nids[i] = 0x25; break; } } @@ -1708,7 +1709,7 @@ static int vt1708B_auto_create_multi_out_ctls(struct via_spec *spec, { char name[32]; static const char *chname[4] = { "Front", "Surround", "C/LFE", "Side" }; - hda_nid_t nid_vols[] = {0x16, 0x27, 0x26, 0x18}; + hda_nid_t nid_vols[] = {0x16, 0x18, 0x26, 0x27}; hda_nid_t nid, nid_vol = 0; int i, err; |
