[oe-commits] Koen Kooi : linux omap git: add patch for fix recording on TWL4030 codecs

[GIT User account]

Module: openembedded.git
Branch: org.openembedded.dev
Commit: c86e6bf053bdf18dc6864bea25af534ef44fc220
URL:    http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=c86e6bf053bdf18dc6864bea25af534ef44fc220

Author: Koen Kooi <koen at openembedded.org>
Date:   Sat Dec  6 10:22:46 2008 +0100

linux omap git: add patch for fix recording on TWL4030 codecs

---

 packages/linux/linux-omap/twl-asoc-fix-record.diff |   34 ++++++++++++++++++++
 packages/linux/linux-omap_git.bb                   |    3 +-
 2 files changed, 36 insertions(+), 1 deletions(-)

diff --git a/packages/linux/linux-omap/twl-asoc-fix-record.diff b/packages/linux/linux-omap/twl-asoc-fix-record.diff
new file mode 100644
index 0000000..9c0ceaa
--- /dev/null
+++ b/packages/linux/linux-omap/twl-asoc-fix-record.diff
@@ -0,0 +1,34 @@
+From linux-omap-owner at vger.kernel.org Sat Dec 06 02:14:21 2008
+Date: 	Fri, 5 Dec 2008 16:46:34 -0800
+From: "Steve Sakoman" <sakoman at gmail.com>
+To: "linux-omap at vger.kernel.org" <linux-omap at vger.kernel.org>
+Subject: [FYI PATCH] ASOC:TWL4030 Audio capture fix
+
+A couple of folks have noticed an issue with audio capture -- the
+capture result is always silence.
+
+The patch below is a quick fix for those with this issue.  There are
+substantial changes to the codec driver that will be trickling down
+from ASoC, and they deal with this issue differently.
+
+So consider this as a bandaid for those who don't want to wait for the
+trickle down :-)
+
+Steve
+
+
+diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
+index ee2f0d3..8b4aafb 100644
+--- a/sound/soc/codecs/twl4030.c
++++ b/sound/soc/codecs/twl4030.c
+@@ -45,8 +45,8 @@ static const u8 twl4030_reg[TWL4030_CACHEREGNUM] = {
+ 	0xc3, /* REG_OPTION		(0x2)	*/
+ 	0x00, /* REG_UNKNOWN		(0x3)	*/
+ 	0x00, /* REG_MICBIAS_CTL	(0x4)	*/
+-	0x24, /* REG_ANAMICL		(0x5)	*/
+-	0x04, /* REG_ANAMICR		(0x6)	*/
++	0x34, /* REG_ANAMICL		(0x5)	*/
++	0x14, /* REG_ANAMICR		(0x6)	*/
+ 	0x0a, /* REG_AVADC_CTL		(0x7)	*/
+ 	0x00, /* REG_ADCMICSEL		(0x8)	*/
+ 	0x00, /* REG_DIGMIXING		(0x9)	*/
diff --git a/packages/linux/linux-omap_git.bb b/packages/linux/linux-omap_git.bb
index 8aca34a..c0ec324 100644
--- a/packages/linux/linux-omap_git.bb
+++ b/packages/linux/linux-omap_git.bb
@@ -10,7 +10,7 @@ SRCREV = "014ba70469e889ebb74516052c43fd06a419b17b"
 
 PV = "2.6.27+2.6.28-rc7+${PR}+gitr${SRCREV}"
 #PV = "2.6.27+${PR}+gitr${SRCREV}"
-PR = "r3"
+PR = "r4"
 
 SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git;protocol=git \
 	   file://defconfig"
@@ -38,6 +38,7 @@ SRC_URI_append = " \
            file://0009-DSS-Sharp-LS037V7DW01-LCD-Panel-driver.patch;patch=1 \
            file://0011-DSS-Support-for-OMAP3-EVM-board.patch;patch=1 \
 		   http://www.bat.org/~tomba/git/0001-DSS-OMAPFB-Check-that-var-pixclock-is-not-zero.patch;patch=1 \
+           file://twl-asoc-fix-record.diff;patch=1 \
 "