diff mbox series

[3/3] ASoC: stm32: dfsdm: add mmap support

Message ID 1551711165-28684-4-git-send-email-olivier.moysan@st.com (mailing list archive)
State New, archived
Headers show
Series ASoC: stm32: dfsdm: fixes | expand

Commit Message

Olivier MOYSAN March 4, 2019, 2:52 p.m. UTC 
Enable direct access (mmap) support.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
---
 sound/soc/stm/stm32_adfsdm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c
index 24948b95eb19..0d3040aef7f6 100644
--- a/sound/soc/stm/stm32_adfsdm.c
+++ b/sound/soc/stm/stm32_adfsdm.c
@@ -44,7 +44,7 @@  struct stm32_adfsdm_priv {
 
 static const struct snd_pcm_hardware stm32_adfsdm_pcm_hw = {
 	.info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
-	    SNDRV_PCM_INFO_PAUSE,
+		SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_PAUSE,
 	.formats = SNDRV_PCM_FMTBIT_S32_LE,
 
 	.rate_min = 8000,