[alsa-devel] [PATCH v2] ASoC: fsl-sai: add 32 bit word length support

[Zidan Wang]

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 at freescale.com>
---
 sound/soc/fsl/fsl_sai.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h
index 0662809..40280ce 100644
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2013 Freescale Semiconductor, Inc.
+ * Copyright 2012-2015 Freescale Semiconductor, Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -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 */
-- 
1.9.1