diff options
| author | Bing Song <bing.song@nxp.com> | 2020-08-10 11:08:26 +0800 |
|---|---|---|
| committer | Bing Song <bing.song@nxp.com> | 2020-08-14 16:47:56 +0800 |
| commit | f0520eee038a513dbdbac019eb999901e3aad3b9 (patch) | |
| tree | 5085df7805d6145c6b76af14c166cce2d3ab3420 | |
| parent | fef46455683f097673cd4eef816b185baf141dce (diff) | |
MLK-24501-1 dsp: change input buffer size for lpa.
Enlarge the buffer size to 128K. So ARM can sleep longer time for
MP3 LPA playback.
Signed-off-by: Bing Song <bing.song@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
| -rw-r--r-- | sound/soc/fsl/fsl_dsp_xaf_api.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/fsl/fsl_dsp_xaf_api.h b/sound/soc/fsl/fsl_dsp_xaf_api.h index 3b1175829a21..415aafd9fd2f 100644 --- a/sound/soc/fsl/fsl_dsp_xaf_api.h +++ b/sound/soc/fsl/fsl_dsp_xaf_api.h @@ -20,7 +20,7 @@ #define INBUF_SIZE 4096 /* ...buffer size of the buffer shared between A core and DSP. Use large */ /* ...to let A core suspend longer time to save power.*/ -#define INBUF_SIZE_LPA 65536 +#define INBUF_SIZE_LPA (128*1024) #define OUTBUF_SIZE 16384 struct xaf_pipeline; |