[PATCH 4/5] ASoC: codecs/jz4770: Don't change cap-couple setting in HP PMU/PMD

From: Paul Cercueil
Date: Mon Dec 07 2020 - 07:57:08 EST


There is simply no reason to do that.

Signed-off-by: Paul Cercueil <paul@xxxxxxxxxxxxxxx>
---
sound/soc/codecs/jz4770.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/jz4770.c b/sound/soc/codecs/jz4770.c
index 0da966785aee..909b70e817b4 100644
--- a/sound/soc/codecs/jz4770.c
+++ b/sound/soc/codecs/jz4770.c
@@ -371,9 +371,9 @@ static int hpout_event(struct snd_soc_dapm_widget *w,

switch (event) {
case SND_SOC_DAPM_PRE_PMU:
- /* set cap-less, unmute HP */
+ /* unmute HP */
regmap_clear_bits(jz_codec->regmap, JZ4770_CODEC_REG_CR_HP,
- REG_CR_HP_SB_HPCM | REG_CR_HP_MUTE);
+ REG_CR_HP_MUTE);
break;

case SND_SOC_DAPM_POST_PMU:
@@ -394,9 +394,9 @@ static int hpout_event(struct snd_soc_dapm_widget *w,
break;

case SND_SOC_DAPM_POST_PMD:
- /* set cap-couple, mute HP */
+ /* mute HP */
regmap_set_bits(jz_codec->regmap, JZ4770_CODEC_REG_CR_HP,
- REG_CR_HP_SB_HPCM | REG_CR_HP_MUTE);
+ REG_CR_HP_MUTE);

err = regmap_read_poll_timeout(jz_codec->regmap,
JZ4770_CODEC_REG_IFR,
--
2.29.2