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ASoC: fsl-sai: add 32 bit word length support 

Add 32 bit word length support. There are no code changes required
in the SAI driver since it has already wirten the word width to the
corresponding register.

Signed-off-by: Zidan Wang <zidan.wang@freescale.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Zidan Wang 2015-08-11 11:14:26 +08:00 committed by Mark Brown
parent bc0195aad0
commit 9b7493d00c
1 changed files with 2 additions and 1 deletions
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3
sound/soc/fsl/fsl_sai.h
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@ -13,7 +13,8 @@
#define FSL_SAI_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
SNDRV_PCM_FMTBIT_S24_LE |\
SNDRV_PCM_FMTBIT_S32_LE)
/* SAI Register Map Register */
#define FSL_SAI_TCSR 0x00 /* SAI Transmit Control */