openwrt/target/linux/brcm2708/patches-3.14/0048-ASoc-Don-t-report-S24_LE-support-it-produces-white-n.patch

From ea4cb320f037ddad635159ad0d34a4e7993a252b Mon Sep 17 00:00:00 2001
From: popcornmix <popcornmix@gmail.com>
Date: Wed, 12 Mar 2014 11:46:34 +0000
Subject: [PATCH 48/54] ASoc: Don't report S24_LE support, it produces white
 noise with xbmc

---
 sound/soc/bcm/bcm2708-i2s.c | 2 +-
 sound/soc/codecs/pcm5102a.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

--- a/sound/soc/bcm/bcm2708-i2s.c
+++ b/sound/soc/bcm/bcm2708-i2s.c
@@ -718,7 +718,7 @@ static struct snd_soc_dai_driver bcm2708
 		.channels_max = 2,
 		.rates =	SNDRV_PCM_RATE_8000_192000,
 		.formats =	SNDRV_PCM_FMTBIT_S16_LE
-				| SNDRV_PCM_FMTBIT_S24_LE
+				// | SNDRV_PCM_FMTBIT_S24_LE : disable for now, it causes white noise with xbmc
 				| SNDRV_PCM_FMTBIT_S32_LE
 		},
 	.capture = {
--- a/sound/soc/codecs/pcm5102a.c
+++ b/sound/soc/codecs/pcm5102a.c
@@ -28,7 +28,7 @@ static struct snd_soc_dai_driver pcm5102
 		.channels_max = 2,
 		.rates = SNDRV_PCM_RATE_8000_192000,
 		.formats = SNDRV_PCM_FMTBIT_S16_LE |
-			   SNDRV_PCM_FMTBIT_S24_LE |
+			   // SNDRV_PCM_FMTBIT_S24_LE | : disable for now, it causes white noise with xbmc
 			   SNDRV_PCM_FMTBIT_S32_LE
 	},
 };