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Commit 4b527e29 authored by Cliff Cai's avatar Cliff Cai Committed by Mark Brown
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ASoC: SSM2602: add SND control for mic boost2 and default it to off 



Signed-off-by: default avatarCliff Cai <cliff.cai@analog.com>
Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
Acked-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 8d43d1bc

sound/soc/codecs/ssm2602.c

+2 −2
Original line number Diff line number Diff line
@@ -139,6 +139,7 @@ SOC_DOUBLE_R("Capture Volume", SSM2602_LINVOL, SSM2602_RINVOL, 0, 31, 0), 
SOC_DOUBLE_R("Capture Switch", SSM2602_LINVOL, SSM2602_RINVOL, 7, 1, 1),



SOC_SINGLE("Mic Boost (+20dB)", SSM2602_APANA, 0, 1, 0),

SOC_SINGLE("Mic Boost2 (+20dB)", SSM2602_APANA, 7, 1, 0),

SOC_SINGLE("Mic Switch", SSM2602_APANA, 1, 1, 1),



SOC_SINGLE("Sidetone Playback Volume", SSM2602_APANA, 6, 3, 1),
@@ -604,8 +605,7 @@ static int ssm2602_init(struct snd_soc_device *socdev) 
	reg = ssm2602_read_reg_cache(codec, SSM2602_ROUT1V);

	ssm2602_write(codec, SSM2602_ROUT1V, reg | ROUT1V_RLHP_BOTH);

	/*select Line in as default input*/

	ssm2602_write(codec, SSM2602_APANA,

			APANA_ENABLE_MIC_BOOST2 | APANA_SELECT_DAC |

	ssm2602_write(codec, SSM2602_APANA, APANA_SELECT_DAC |

			APANA_ENABLE_MIC_BOOST);

	ssm2602_write(codec, SSM2602_PWR, 0);