Unverified Commit 9dd2719a authored by Binbin Zhou's avatar Binbin Zhou Committed by Mark Brown
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ASoC: codecs: es8323: remove DAC enablement write from es8323_set_bias_level 



Since commit daf855f7 ("ASoC: es8323: enable DAPM power widgets for
playback DAC"), the DAC is handled by the DAPM subsystem.

Remove initialization of the DAC enablement bits from the
es8323_set_bias_level routine

Signed-off-by: default avatarBinbin Zhou <zhoubinbin@loongson.cn>
Link: https://patch.msgid.link/d2823ad7ae226a83d49bcb860240c0ddc4080f14.1768641428.git.zhoubinbin@loongson.cn


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0cccfe65

sound/soc/codecs/es8323.c

+0 −4
Original line number Diff line number Diff line
@@ -576,8 +576,6 @@ static int es8323_pcm_hw_params(struct snd_pcm_substream *substream, 
	snd_soc_component_write_field(component, ES8323_DACCONTROL1,

				      ES8323_DACCONTROL1_DACWL, wl_mode);



	snd_soc_component_write(component, ES8323_DACPOWER, 0x3c);



	return 0;

}
@@ -659,7 +657,6 @@ static int es8323_set_bias_level(struct snd_soc_component *component, 


		snd_soc_component_write(component, ES8323_CHIPPOWER, 0xf0);

		usleep_range(18000, 20000);

		snd_soc_component_write(component, ES8323_DACPOWER, 0x3c);

		snd_soc_component_write(component, ES8323_ANAVOLMANAG, 0x7c);

		snd_soc_component_write(component, ES8323_CHIPLOPOW1, 0x00);

		snd_soc_component_write(component, ES8323_CHIPLOPOW2, 0x00);
@@ -679,7 +676,6 @@ static int es8323_set_bias_level(struct snd_soc_component *component, 
	case SND_SOC_BIAS_OFF:

		clk_disable_unprepare(es8323->mclk);

		snd_soc_component_write(component, ES8323_ADCPOWER, 0xff);

		snd_soc_component_write(component, ES8323_DACPOWER, 0xC0);

		snd_soc_component_write(component, ES8323_CHIPLOPOW1, 0xff);

		snd_soc_component_write(component, ES8323_CHIPLOPOW2, 0xff);

		snd_soc_component_write(component, ES8323_CHIPPOWER, 0xff);