[PATCH v2 1/3] ASoC: rt9120: Update internal ocp level to the correct value

From: cy_huang
Date: Tue Nov 09 2021 - 22:52:03 EST


From: ChiYuan Huang <cy_huang@xxxxxxxxxxx>

Update internal ocp level to correct value.

Even the wrong ocp setting can also make the sound output, but the power
cannot match the IC capability.

Signed-off-by: ChiYuan Huang <cy_huang@xxxxxxxxxxx>
---
sound/soc/codecs/rt9120.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/codecs/rt9120.c b/sound/soc/codecs/rt9120.c
index f957498..032c520 100644
--- a/sound/soc/codecs/rt9120.c
+++ b/sound/soc/codecs/rt9120.c
@@ -149,8 +149,7 @@ static int rt9120_codec_probe(struct snd_soc_component *comp)
snd_soc_component_init_regmap(comp, data->regmap);

/* Internal setting */
- snd_soc_component_write(comp, RT9120_REG_INTERNAL1, 0x03);
- snd_soc_component_write(comp, RT9120_REG_INTERNAL0, 0x69);
+ snd_soc_component_write(comp, RT9120_REG_INTERNAL0, 0x04);
return 0;
}

--
2.7.4