diff options
| author | Lopez Cruz, Misael <x0052729@ti.com> | 2009-09-25 21:02:49 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-09-28 14:43:27 +0100 |
| commit | be2500b8353d41463399e997fe8562f772dcaaba (patch) | |
| tree | 336955c48c08e444e678a5068bdcc1dff2b730c6 /include/sound | |
| parent | f34762b64704814838619c1d258bebf19004f5cd (diff) | |
ASoC: Add PDM DAI format definition
Add DAI format definition for PDM interfaces.
Signed-off-by: Misael Lopez Cruz <x0052729@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/soc-dai.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index e0c7fa7b1060..ca24e7f7a3f5 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -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 |