From be2500b8353d41463399e997fe8562f772dcaaba Mon Sep 17 00:00:00 2001
From: "Lopez Cruz, Misael" <x0052729@ti.com>
Date: Fri, 25 Sep 2009 21:02:49 -0500
Subject: [PATCH] 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>
---
 include/sound/soc-dai.h | 1 +
 1 file changed, 1 insertion(+)

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
-- 
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