| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 099/105] ASoC: Intel: bytcr-rt5640: fix settings in internal clock mode | Date | Fri, 4 Aug 2017 16:16:07 -0700 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
[ 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@realtek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- sound/soc/intel/boards/bytcr_rt5640.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- 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 * 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)
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