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| author | Po Liu <po.liu@freescale.com> | 2013-09-26 09:40:11 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2013-10-24 09:34:56 -0700 |
| commit | 9c25ee6d3a63d450a89ed5bb35002210a91699a2 (patch) | |
| tree | cc7ad8f160028942f6a56c2b04909e971c5a77af /include | |
| parent | 7e575c46c34b5f1316eab39025fdced197629ccb (diff) | |
| download | olio-uboot-2014.01-9c25ee6d3a63d450a89ed5bb35002210a91699a2.tar.xz olio-uboot-2014.01-9c25ee6d3a63d450a89ed5bb35002210a91699a2.zip | |
powerpc/c29xpcie: add DDR ECC on off config setting
c29xpcie REV_A board DDR ECC chip has bad impedance in hardware,
force that kind of board to be DDR ECC off when booting.
Other version board config ECC on/off by hwconfig=fsl_ddr:ecc=on
in uboot enviroment.
Signed-off-by: Po Liu <Po.Liu@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/C29XPCIE.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/C29XPCIE.h b/include/configs/C29XPCIE.h index cce2288da..913e626b3 100644 --- a/include/configs/C29XPCIE.h +++ b/include/configs/C29XPCIE.h @@ -433,6 +433,8 @@ #define CONFIG_BAUDRATE 115200 +#define CONFIG_DEF_HWCONFIG fsl_ddr:ecc=on + #define CONFIG_EXTRA_ENV_SETTINGS \ "hwconfig=" __stringify(CONFIG_DEF_HWCONFIG) "\0" \ "netdev=eth0\0" \ |