Hi
On Tue, Mar 3, 2020 at 9:43 AM Rob Herring robh@kernel.org wrote:
On Sun, Mar 01, 2020 at 01:24:12PM +0800, Shengjiu Wang wrote:
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.
Signed-off-by: Shengjiu Wang shengjiu.wang@nxp.com
Documentation/devicetree/bindings/sound/fsl,asrc.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/sound/fsl,asrc.txt b/Documentation/devicetree/bindings/sound/fsl,asrc.txt index cb9a25165503..0cbb86c026d5 100644 --- a/Documentation/devicetree/bindings/sound/fsl,asrc.txt +++ b/Documentation/devicetree/bindings/sound/fsl,asrc.txt @@ -38,7 +38,9 @@ Required properties:
- fsl,asrc-rate : Defines a mutual sample rate used by DPCM Back Ends.
- fsl,asrc-width : Defines a mutual sample width used by DPCM Back Ends.
- fsl,asrc-format : Defines a mutual sample format used by DPCM Back
Ends. The value is one of SNDRV_PCM_FORMAT_XX in"include/uapi/sound/asound.h"You can't just change properties. They are an ABI.
I have updated all the things related with this ABI in this patch series. What else should I do?
Best regards Wang Shengjiu