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authorChen Liangjun <b36089@freescale.com>2012-07-05 15:10:14 +0800
committerTerry Lv <r65388@freescale.com>2012-07-25 13:10:29 +0800
commite78e111ac3a51ec3e4dece15b36716ea7f112606 (patch)
treeb49ea04a43b979a6da7d69e1d4870df366704c96 /sound/soc
parent1c4bcf798c61e9276b0b77dc3b9abe408e1f1a90 (diff)
ENGR00215851 ASRC:fix datawidth type mismatch
When ESAI call ASRC for p2p playback. The datawidth may be changed. The cpu dai would configure the ESAI data width according to the modified datawidth(output_bits). The type mismatch between output_bits and cpu dai's switch branch cause cpu dai's hardware parameter set fail. Match the type of output_bits to the switch branch in cpu dai's hardware parameter configuration function. Signed-off-by: Chen Liangjun <b36089@freescale.com>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/imx/imx-esai.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/imx/imx-esai.c b/sound/soc/imx/imx-esai.c
index daa3a8ae7a11..f11757b0e7cc 100644
--- a/sound/soc/imx/imx-esai.c
+++ b/sound/soc/imx/imx-esai.c
@@ -320,11 +320,11 @@ static int imx_esai_hw_tx_params(struct snd_pcm_substream *substream,
if (iprtd->asrc_enable) {
switch (iprtd->output_bit) {
- case 16:
+ case ASRC_WIDTH_16_BIT:
tfcr |= ESAI_WORD_LEN_16;
tcr |= ESAI_TCR_TSHFD_MSB | ESAI_TCR_TSWS_STL32_WDL16;
break;
- case 24:
+ case ASRC_WIDTH_24_BIT:
tfcr |= ESAI_WORD_LEN_24;
tcr |= ESAI_TCR_TSHFD_MSB | ESAI_TCR_TSWS_STL32_WDL24;
break;