Add support for a Speaker Playback Switch, which disables the Amp connected to cs8409. The Switch is not added automatically because cs8409 does not have an output amp for the speaker NID.
Note: This switch uses a different GPIO to Cyborg/Odin variants
Signed-off-by: Stefan Binding sbinding@opensource.cirrus.com --- sound/pci/hda/patch_cs8409.c | 2 ++ sound/pci/hda/patch_cs8409.h | 1 + 2 files changed, 3 insertions(+)
diff --git a/sound/pci/hda/patch_cs8409.c b/sound/pci/hda/patch_cs8409.c index e9b9273dbfd9..754aa8ddd2e4 100644 --- a/sound/pci/hda/patch_cs8409.c +++ b/sound/pci/hda/patch_cs8409.c @@ -1168,10 +1168,12 @@ void cs8409_cs42l42_fixups(struct hda_codec *codec, const struct hda_fixup *fix, case CS8409_WARLOCK_MLK: case CS8409_WARLOCK_MLK_DUAL_MIC: spec->scodecs[CS8409_CODEC0]->full_scale_vol = CS42L42_FULL_SCALE_VOL_0DB; + spec->speaker_pdn_gpio = CS8409_WARLOCK_SPEAKER_PDN; break; default: spec->scodecs[CS8409_CODEC0]->full_scale_vol = CS42L42_FULL_SCALE_VOL_MINUS6DB; + spec->speaker_pdn_gpio = CS8409_WARLOCK_SPEAKER_PDN; break; }
diff --git a/sound/pci/hda/patch_cs8409.h b/sound/pci/hda/patch_cs8409.h index 630a7a2de51f..260388a6256c 100644 --- a/sound/pci/hda/patch_cs8409.h +++ b/sound/pci/hda/patch_cs8409.h @@ -239,6 +239,7 @@ enum cs8409_coefficient_index_registers { #define CS8409_CS42L42_RESET GENMASK(5, 5) /* CS8409_GPIO5 */ #define CS8409_CS42L42_INT GENMASK(4, 4) /* CS8409_GPIO4 */ #define CS8409_CYBORG_SPEAKER_PDN GENMASK(2, 2) /* CS8409_GPIO2 */ +#define CS8409_WARLOCK_SPEAKER_PDN GENMASK(1, 1) /* CS8409_GPIO1 */ #define CS8409_CS42L42_HP_PIN_NID CS8409_PIN_ASP1_TRANSMITTER_A #define CS8409_CS42L42_SPK_PIN_NID CS8409_PIN_ASP2_TRANSMITTER_A #define CS8409_CS42L42_AMIC_PIN_NID CS8409_PIN_ASP1_RECEIVER_A