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rk616 codec :if do not config SPDIF,MCLK not fixed to 12M when hdmi is in

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wuhao
2013-06-05 18:36:35 +08:00
parent 00fa01dd8a
commit 51206d2077
1 changed files with 4 additions and 0 deletions
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4
sound/soc/rk29/rk_rk616.c
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@@ -99,11 +99,13 @@ static int rk_hifi_hw_params(struct snd_pcm_substream *substream,
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
#if defined(CONFIG_SND_RK_SOC_SPDIF)
/* MCLK must be 12M when HDMI is in */
if (get_hdmi_state()) {
DBG("%s : HDMI is in, do not set sys clk\n",__FUNCTION__);
return 0;
}
#endif
/* set codec DAI configuration */
#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
@@ -180,10 +182,12 @@ static int rk_voice_hw_params(struct snd_pcm_substream *substream,
DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
/* MCLK must be 12M when HDMI is in */
#if defined(CONFIG_SND_RK_SOC_SPDIF)
if (get_hdmi_state()) {
DBG("%s : HDMI is in, do not set sys clk\n",__FUNCTION__);
return 0;
}
#endif
/* set codec DAI configuration */
ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_DSP_A |