asrc_format is more inteligent, which is align with the alsa definition snd_pcm_format_t, we don't need to convert it to format in driver, and it can distinguish S24_LE & S24_3LE. default value is SNDRV_PCM_FORMAT_S16_LE(2).
Signed-off-by: Shengjiu Wang shengjiu.wang@nxp.com --- arch/arm/boot/dts/imx6qdl.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index e6b4b8525f98..062d98ee513b 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -481,7 +481,7 @@ dma-names = "rxa", "rxb", "rxc", "txa", "txb", "txc"; fsl,asrc-rate = <48000>; - fsl,asrc-width = <16>; + fsl,asrc-format = <2>; status = "okay"; };