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ASoC: rk3308_codec: enable DAC HPOUT_POP_SOUND LINEOUT

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We need to keep HPOUT_POP_SOUND enabled and powered VCM.

Reported-by: XiaoTan Luo <lxt@rock-chips.com>
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Change-Id: I9cd5151dfa6f791985cd381616674df0348e2fcb
This commit is contained in:
Xing Zheng
2020-05-15 10:00:34 +08:00
committed by Tao Huang
parent 0864cabb2b
commit 9c2c33fb10
1 changed files with 7 additions and 10 deletions
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17
sound/soc/codecs/rk3308_codec.c
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@@ -2066,17 +2066,14 @@ static int rk3308_codec_dac_enable(struct rk3308_codec_priv *rk3308)
/* Waiting the stable reference voltage */
mdelay(1);
if (rk3308->dac_output == DAC_HPOUT ||
rk3308->dac_output == DAC_LINEOUT_HPOUT) {
/* Step 03 */
regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01,
RK3308_DAC_HPOUT_POP_SOUND_L_MSK |
RK3308_DAC_HPOUT_POP_SOUND_R_MSK,
RK3308_DAC_HPOUT_POP_SOUND_L_WORK |
RK3308_DAC_HPOUT_POP_SOUND_R_WORK);
/* Step 03 */
regmap_update_bits(rk3308->regmap, RK3308_DAC_ANA_CON01,
RK3308_DAC_HPOUT_POP_SOUND_L_MSK |
RK3308_DAC_HPOUT_POP_SOUND_R_MSK,
RK3308_DAC_HPOUT_POP_SOUND_L_WORK |
RK3308_DAC_HPOUT_POP_SOUND_R_WORK);
udelay(20);
}
udelay(20);
if (rk3308->codec_ver == ACODEC_VERSION_B &&
(rk3308->dac_output == DAC_LINEOUT ||