ASoC: Intel: Select RT5672 ASRC clock source on Cherrytrail and Braswell
authorMengdong Lin <mengdong.lin@intel.com>
Wed, 7 Jan 2015 02:19:23 +0000 (10:19 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 7 Jan 2015 17:42:35 +0000 (17:42 +0000)
commiteb55fab997c0bf1b1ddf0a7199da0ceb18432b96
treea5e5c141c0dd80cad6ea0544e520dae63add3e3e
parent33263027539f48cbab8ff6fb9c890aa6d8eaf4c8
ASoC: Intel: Select RT5672 ASRC clock source on Cherrytrail and Braswell

On Cherrytrail and Braswell, the I2S BCLK is 100FS which cannot be supported
by RT5672 in slave mode and can cause noise. This patch selects codec ASRC
clock source to track I2S1 clock so that codec ASRC can be enabled to suppress
the noise.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Reviewed-by: Bard Liao <bardliao@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/intel/cht_bsw_rt5672.c