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rk610 codec : disable rk610 pll and 0AH clkgate,reduce power consumption

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This commit is contained in:
邱建斌
2013-03-05 10:15:03 +08:00
parent 8d61e468d1
commit 29118f371b
1 changed files with 2 additions and 1 deletions
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3
sound/soc/codecs/rk610_codec.c
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@@ -366,6 +366,7 @@ static int rk610_codec_set_bias_level(struct snd_soc_codec *codec,
#endif
printk("rk610 standby\n");
spk_ctrl_fun(GPIO_LOW);
rk610_codec_write(codec,ACCELCODEC_R0A, ASC_CLK_DISABLE);
rk610_codec_write(codec, ACCELCODEC_R1D, 0xFE);
rk610_codec_write(codec, ACCELCODEC_R1E, 0xFF);
rk610_codec_write(codec, ACCELCODEC_R1F, 0xFF);
@@ -397,7 +398,7 @@ static int rk610_codec_set_dai_sysclk(struct snd_soc_dai *codec_dai,
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
#ifdef RK610_CTL_PLL
#if RK610_CTL_PLL
if(rk610_codec_pll_set(freq))
return -EINVAL;
#endif