提交 7a2dc84f 编写于 作者: C Connor McAdams 提交者: Takashi Iwai

ALSA: hda/ca0132 - Fix input effect controls for desktop cards

This patch removes the echo cancellation control for desktop cards, and
makes use of the special 0x47 SCP command for noise reduction.
Signed-off-by: NConnor McAdams <conmanx360@gmail.com>
Reviewed-by: NTakashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
上级 1502b432
......@@ -4857,7 +4857,7 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
val = 0;
/* If Voice Focus on SBZ, set to two channel. */
if ((nid == VOICE_FOCUS) && (spec->quirk == QUIRK_SBZ)
if ((nid == VOICE_FOCUS) && (spec->use_pci_mmio)
&& (spec->cur_mic_type != REAR_LINE_IN)) {
if (spec->effects_switch[CRYSTAL_VOICE -
EFFECT_START_NID]) {
......@@ -4876,7 +4876,7 @@ static int ca0132_effects_set(struct hda_codec *codec, hda_nid_t nid, long val)
* For SBZ noise reduction, there's an extra command
* to module ID 0x47. No clue why.
*/
if ((nid == NOISE_REDUCTION) && (spec->quirk == QUIRK_SBZ)
if ((nid == NOISE_REDUCTION) && (spec->use_pci_mmio)
&& (spec->cur_mic_type != REAR_LINE_IN)) {
if (spec->effects_switch[CRYSTAL_VOICE -
EFFECT_START_NID]) {
......@@ -6374,8 +6374,8 @@ static int ca0132_build_controls(struct hda_codec *codec)
*/
num_fx = OUT_EFFECTS_COUNT + IN_EFFECTS_COUNT;
for (i = 0; i < num_fx; i++) {
/* SBZ and R3D break if Echo Cancellation is used. */
if (spec->quirk == QUIRK_SBZ || spec->quirk == QUIRK_R3D) {
/* Desktop cards break if Echo Cancellation is used. */
if (spec->use_pci_mmio) {
if (i == (ECHO_CANCELLATION - IN_EFFECT_START_NID +
OUT_EFFECTS_COUNT))
continue;
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册