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[v2,3/3] ALSA: hda/cs8409: Add Speaker Playback Switch for Warlock

Message ID 20220511100207.1268321-4-sbinding@opensource.cirrus.com
State Accepted
Commit 6e7cf6702c6a6338b2116aae236cf3c9e1c07855
Headers show
Series ALSA: hda/cs8409: Add support for Odin Laptop Variants | expand

Commit Message

Stefan Binding May 11, 2022, 10:02 a.m. UTC 
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 mbox series

Patch

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