[PATCH for v4.9 LTS 54/87] ASoC: Intel: bytcr-rt5640: fix settings in internal clock mode

[Levin, Alexander (Sasha Levin)]

From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>

[ Upstream commit 60448b077ed93d227e6c117a9e87db76ff0c1911 ]

Frequency value of zero did not make sense, use same 24.576MHz
setting and only change the clock source in idle mode

Suggested-by: Bard Liao <bardliao@xxxxxxxxxxx>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
---
 sound/soc/intel/boards/bytcr_rt5640.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index d5873eeae1aa..bd19fad2d91b 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -142,7 +142,7 @@ static int platform_clock_control(struct snd_soc_dapm_widget *w,
 		 * for Jack detection and button press
 		 */
 		ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_RCCLK,
-					     0,
+					     48000 * 512,
 					     SND_SOC_CLOCK_IN);
 		if (!ret) {
 			if ((byt_rt5640_quirk & BYT_RT5640_MCLK_EN) && priv->mclk)
-- 
2.11.0