openwrt-xburst/target/linux/xburst/patches-2.6.31/105-sound.patch

From 1a6fa6adbd597171648c7cb308cc9e3efe488668 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Wed, 19 Aug 2009 14:54:29 +0200
Subject: [PATCH] sound

---
 include/sound/pcm.h       |   26 ++++++------
 sound/core/pcm_lib.c      |   94 +++++++++++++++++++++++++++++++++++++++++++++
 sound/core/pcm_native.c   |   15 ++++++-
 sound/soc/Kconfig         |    1 +
 sound/soc/Makefile        |    1 +
 sound/soc/codecs/Kconfig  |   12 ++++++
 sound/soc/codecs/Makefile |    2 +
 7 files changed, 135 insertions(+), 16 deletions(-)

diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 2389352..24dcb18 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -113,23 +113,23 @@ struct snd_pcm_ops {
 #define SNDRV_PCM_RATE_5512		(1<<0)		/* 5512Hz */
 #define SNDRV_PCM_RATE_8000		(1<<1)		/* 8000Hz */
 #define SNDRV_PCM_RATE_11025		(1<<2)		/* 11025Hz */
-#define SNDRV_PCM_RATE_16000		(1<<3)		/* 16000Hz */
-#define SNDRV_PCM_RATE_22050		(1<<4)		/* 22050Hz */
-#define SNDRV_PCM_RATE_32000		(1<<5)		/* 32000Hz */
-#define SNDRV_PCM_RATE_44100		(1<<6)		/* 44100Hz */
-#define SNDRV_PCM_RATE_48000		(1<<7)		/* 48000Hz */
-#define SNDRV_PCM_RATE_64000		(1<<8)		/* 64000Hz */
-#define SNDRV_PCM_RATE_88200		(1<<9)		/* 88200Hz */
-#define SNDRV_PCM_RATE_96000		(1<<10)		/* 96000Hz */
-#define SNDRV_PCM_RATE_176400		(1<<11)		/* 176400Hz */
-#define SNDRV_PCM_RATE_192000		(1<<12)		/* 192000Hz */
+#define SNDRV_PCM_RATE_12000		(1<<3)		/* 12000Hz */
+#define SNDRV_PCM_RATE_16000		(1<<4)		/* 16000Hz */
+#define SNDRV_PCM_RATE_22050		(1<<5)		/* 22050Hz */
+#define SNDRV_PCM_RATE_24000		(1<<6)		/* 24000Hz */
+#define SNDRV_PCM_RATE_32000		(1<<7)		/* 32000Hz */
+#define SNDRV_PCM_RATE_44100		(1<<8)		/* 44100Hz */
+#define SNDRV_PCM_RATE_48000		(1<<9)		/* 48000Hz */
+#define SNDRV_PCM_RATE_64000		(1<<10)		/* 64000Hz */
+#define SNDRV_PCM_RATE_88200		(1<<11)		/* 88200Hz */
+#define SNDRV_PCM_RATE_96000		(1<<12)		/* 96000Hz */
+#define SNDRV_PCM_RATE_176400		(1<<13)		/* 176400Hz */
+#define SNDRV_PCM_RATE_192000		(1<<14)		/* 192000Hz */
 
 #define SNDRV_PCM_RATE_CONTINUOUS	(1<<30)		/* continuous range */
 #define SNDRV_PCM_RATE_KNOT		(1<<31)		/* supports more non-continuos rates */
 
-#define SNDRV_PCM_RATE_8000_44100	(SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_11025|\
-					 SNDRV_PCM_RATE_16000|SNDRV_PCM_RATE_22050|\
-					 SNDRV_PCM_RATE_32000|SNDRV_PCM_RATE_44100)
+#define SNDRV_PCM_RATE_8000_44100	(SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_11025|SNDRV_PCM_RATE_12000|SNDRV_PCM_RATE_16000|SNDRV_PCM_RATE_22050|SNDRV_PCM_RATE_24000|SNDRV_PCM_RATE_32000|SNDRV_PCM_RATE_44100)
 #define SNDRV_PCM_RATE_8000_48000	(SNDRV_PCM_RATE_8000_44100|SNDRV_PCM_RATE_48000)
 #define SNDRV_PCM_RATE_8000_96000	(SNDRV_PCM_RATE_8000_48000|SNDRV_PCM_RATE_64000|\
 					 SNDRV_PCM_RATE_88200|SNDRV_PCM_RATE_96000)
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index ac2150e..2a57ab7 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1748,12 +1748,13 @@ static int snd_pcm_hw_rule_sample_bits(struct snd_pcm_hw_params *params,
 	return snd_interval_refine(hw_param_interval(params, rule->var), &t);
 }
 
-#if SNDRV_PCM_RATE_5512 != 1 << 0 || SNDRV_PCM_RATE_192000 != 1 << 12
+#if SNDRV_PCM_RATE_5512 != 1 << 0 || SNDRV_PCM_RATE_192000 != 1 << 14
 #error "Change this table"
 #endif
 
-static unsigned int rates[] = { 5512, 8000, 11025, 16000, 22050, 32000, 44100,
-                                 48000, 64000, 88200, 96000, 176400, 192000 };
+static unsigned int rates[] = { 5512, 8000, 11025, 12000, 16000, 22050, 24000,
+				32000, 44100, 48000, 64000, 88200, 96000,
+				176400, 192000 };
 
 const struct snd_pcm_hw_constraint_list snd_pcm_known_rates = {
 	.count = ARRAY_SIZE(rates),
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index d3e786a..a5335f4 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -35,6 +35,7 @@ source "sound/soc/s3c24xx/Kconfig"
 source "sound/soc/s6000/Kconfig"
 source "sound/soc/sh/Kconfig"
 source "sound/soc/txx9/Kconfig"
+source "sound/soc/jz4740/Kconfig"
 
 # Supported codecs
 source "sound/soc/codecs/Kconfig"
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 6f1e28d..132772d 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -13,3 +13,4 @@ obj-$(CONFIG_SND_SOC)	+= s3c24xx/
 obj-$(CONFIG_SND_SOC)	+= s6000/
 obj-$(CONFIG_SND_SOC)	+= sh/
 obj-$(CONFIG_SND_SOC)	+= txx9/
+obj-$(CONFIG_SND_SOC)	+= jz4740/
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index bbc97fd..493e216 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -179,3 +179,10 @@ config SND_SOC_WM9712
 
 config SND_SOC_WM9713
 	tristate
+
+config SND_SOC_JZCODEC
+	tristate "JZ4720/JZ4740 SoC internal codec"
+	depends on SND_SOC && SOC_JZ4740
+	help
+	  Say Y if you want to use internal codec on Ingenic JZ4720/JZ4740 based
+	  boards.
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 8b75305..f053c15 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -34,6 +34,7 @@ snd-soc-wm9081-objs := wm9081.o
 snd-soc-wm9705-objs := wm9705.o
 snd-soc-wm9712-objs := wm9712.o
 snd-soc-wm9713-objs := wm9713.o
+snd-soc-jzcodec-objs := jzcodec.o
 
 obj-$(CONFIG_SND_SOC_AC97_CODEC)	+= snd-soc-ac97.o
 obj-$(CONFIG_SND_SOC_AD1980)	+= snd-soc-ad1980.o
@@ -71,3 +72,4 @@ obj-$(CONFIG_SND_SOC_WM9081)	+= snd-soc-wm9081.o
 obj-$(CONFIG_SND_SOC_WM9705)	+= snd-soc-wm9705.o
 obj-$(CONFIG_SND_SOC_WM9712)	+= snd-soc-wm9712.o
 obj-$(CONFIG_SND_SOC_WM9713)	+= snd-soc-wm9713.o
+obj-$(CONFIG_SND_SOC_JZCODEC)	+= snd-soc-jzcodec.o
-- 
1.5.6.5