Commit be2500b8 authored by Lopez Cruz, Misael's avatar Lopez Cruz, Misael Committed by Mark Brown
Browse files

ASoC: Add PDM DAI format definition 



Add DAI format definition for PDM interfaces.

Signed-off-by: default avatarMisael Lopez Cruz <x0052729@ti.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent f34762b6

include/sound/soc-dai.h

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ struct snd_pcm_substream; 
#define SND_SOC_DAIFMT_DSP_A		3 /* L data MSB after FRM LRC */

#define SND_SOC_DAIFMT_DSP_B		4 /* L data MSB during FRM LRC */

#define SND_SOC_DAIFMT_AC97		5 /* AC97 */

#define SND_SOC_DAIFMT_PDM		6 /* Pulse density modulation */



/* left and right justified also known as MSB and LSB respectively */

#define SND_SOC_DAIFMT_MSB		SND_SOC_DAIFMT_LEFT_J