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authorBard Liao <bardliao@realtek.com>2016-03-07 15:09:37 +0800
committerMark Brown <broonie@kernel.org>2016-03-07 14:39:38 +0700
commitc467fc0e010b66069c0d5bb3e8e869adf267115f (patch)
treeb47a331193cdd284b557bd6c2238490b6ce551f4 /sound
parent6049af00fc2fac8d27f8bd064ff68b16991a80f7 (diff)
downloadop-kernel-dev-c467fc0e010b66069c0d5bb3e8e869adf267115f.zip
op-kernel-dev-c467fc0e010b66069c0d5bb3e8e869adf267115f.tar.gz
ASoC: rt5640: Set PLL src according to source
rt5640_set_dai_pll set pll source according to given source and dai id. However, the pll source should be set according to given source only. Signed-off-by: Jack Yu <jack.yu@realtek.com> Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/rt5640.c19
1 files changed, 5 insertions, 14 deletions
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 6cd84fb..863c190 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -1902,21 +1902,12 @@ static int rt5640_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_MCLK);
break;
case RT5640_PLL1_S_BCLK1:
+ snd_soc_update_bits(codec, RT5640_GLB_CLK,
+ RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK1);
+ break;
case RT5640_PLL1_S_BCLK2:
- dai_sel = get_sdp_info(codec, dai->id);
- if (dai_sel < 0) {
- dev_err(codec->dev,
- "Failed to get sdp info: %d\n", dai_sel);
- return -EINVAL;
- }
- if (dai_sel & RT5640_U_IF1) {
- snd_soc_update_bits(codec, RT5640_GLB_CLK,
- RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK1);
- }
- if (dai_sel & RT5640_U_IF2) {
- snd_soc_update_bits(codec, RT5640_GLB_CLK,
- RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK2);
- }
+ snd_soc_update_bits(codec, RT5640_GLB_CLK,
+ RT5640_PLL1_SRC_MASK, RT5640_PLL1_SRC_BCLK2);
break;
default:
dev_err(codec->dev, "Unknown PLL source %d\n", source);
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