From: Chen Liangjun <b36089@freescale.com>
Date: Wed, 25 Jul 2012 12:43:16 +0000 (+0800)
Subject: ENGR00218421-3 ESAI: init platform data for p2p playback
X-Git-Tag: v3.0.35-fsl~672
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c84983e7e36f12ed742d78e3036bbbfe179f5ffd;p=karo-tx-linux.git

ENGR00218421-3 ESAI: init platform data for p2p playback

Set audio p2p playback params(sample rate, word width) for ESAI in board
init file(ARD).

Signed-off-by: Chen Liangjun <b36089@freescale.com>
---

diff --git a/arch/arm/mach-mx6/board-mx6q_sabreauto.c b/arch/arm/mach-mx6/board-mx6q_sabreauto.c
index 52cf62f1f136..b80a4bc41a70 100644
--- a/arch/arm/mach-mx6/board-mx6q_sabreauto.c
+++ b/arch/arm/mach-mx6/board-mx6q_sabreauto.c
@@ -54,6 +54,7 @@
 #include <linux/regulator/consumer.h>
 #include <linux/regulator/machine.h>
 #include <linux/regulator/fixed.h>
+#include <linux/mxc_asrc.h>
 #include <sound/pcm.h>
 
 #include <mach/common.h>
@@ -1062,9 +1063,15 @@ static const struct pm_platform_data mx6q_sabreauto_pm_data __initconst = {
 	.suspend_exit	= sabreauto_suspend_exit,
 };
 
+static const struct asrc_p2p_params esai_p2p = {
+	.p2p_rate = 48000,
+	.p2p_width = ASRC_WIDTH_24_BIT,
+};
+
 static struct mxc_audio_platform_data sab_audio_data = {
 	.sysclk		= 24576000,
 	.codec_name	= "cs42888.1-0048",
+	.priv = (void *)&esai_p2p,
 };
 
 static struct platform_device sab_audio_device = {