ASoC: fsl_asrc: update supported sample format
authorShengjiu Wang <shengjiu.wang@nxp.com>
Fri, 27 Sep 2019 01:46:10 +0000 (09:46 +0800)
committerMark Brown <broonie@kernel.org>
Tue, 1 Oct 2019 11:18:07 +0000 (12:18 +0100)
commit109539c986cee525e5ff9ae98793f23c2b29e54d
tree334b12f68ab55a4716bc9ded1dd3228f9edf875b
parent4bf62571070dd1021556e275d9221f736b2ffcf3
ASoC: fsl_asrc: update supported sample format

The ASRC support 24bit/16bit/8bit input width, which is
data width, not slot width.

For the S20_3LE format, the data with is 20bit, slot width
is 24bit, if we set ASRMCR1n.IWD to be 24bits, the result
is the volume is lower than expected, it likes 24bit data
right shift 4 bits

So replace S20_3LE with S24_3LE in supported list and add S8
format in TX supported list

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Link: https://lore.kernel.org/r/45a7c383f43cc1dd9d0934846447aee653278c03.1569493933.git.shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/fsl/fsl_asrc.c