Patchwork [meta-fsl-arm] u-boot-fslc: Disable I2C for mx28evk to fix SGTL5000

login
register
mail settings
Submitter Otavio Salvador
Date March 18, 2013, 1:43 p.m.
Message ID <1363614233-5560-1-git-send-email-otavio@ossystems.com.br>
Download mbox | patch
Permalink /patch/46385/
State Accepted
Delegated to: Otavio Salvador
Headers show

Comments

Otavio Salvador - March 18, 2013, 1:43 p.m.
When loading a Freescale 2.6.35 on a mx28evk the following issue is
seen:

sgtl5000_hw_read: read reg error : Reg 0x00 Device with ID register 0
is not a SGTL5000

Disabling CONFIG_CMD_I2C makes the sgtl5000 probe to succeed.

Mainline kernel does not show this problem.

Until the real cause is not identified, disable 'CONFIG_CMD_I2C' for
the time being.

Change-Id: I1c79a6f7567611ce846383686481fbf923ed3434
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---
 recipes-bsp/u-boot/u-boot-fslc_2013.01.bb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/recipes-bsp/u-boot/u-boot-fslc_2013.01.bb b/recipes-bsp/u-boot/u-boot-fslc_2013.01.bb
index 400bfbb..f67a92b 100644
--- a/recipes-bsp/u-boot/u-boot-fslc_2013.01.bb
+++ b/recipes-bsp/u-boot/u-boot-fslc_2013.01.bb
@@ -9,9 +9,9 @@  DEPENDS_mxs += "elftosb-native"
 PROVIDES += "u-boot"
 
 PV = "v2013.01"
-PR = "r2"
+PR = "r3"
 
-SRCREV = "629da2167aae66ce8a43313c781e2a8abf16ac07"
+SRCREV = "6997ad60ace1244119080bc1811586f231ef267a"
 SRC_URI = "git://github.com/Freescale/u-boot-imx.git"
 
 S = "${WORKDIR}/git"