The ODT parameters for km8360 set the ODT_WR_ACS bit in u-boot KM-2011.09 that is used in the release bootpackage for kmcoge5ne. During the transition from the kmeter1 to km8360 this was changed to ODT_RD_ONLY_CURRENT, which is uncorrect and causes faulty RAM accesses at low temperatures.
This is now changed to ODT_WR_ONLY_CURRENT which is the equivalent of ODT_WR_ACS.
Signed-off-by: Valentin Longchamp valentin.longchamp@keymile.com
---
Changes in v2: - Rewritten commit message to get rid of internal git commit reference
include/configs/km8360.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/configs/km8360.h b/include/configs/km8360.h index 04cde46..5034fda 100644 --- a/include/configs/km8360.h +++ b/include/configs/km8360.h @@ -100,7 +100,7 @@ #define CONFIG_SYS_DDR_CS0_CONFIG (\ CSCONFIG_EN | \ CSCONFIG_AP | \ - CSCONFIG_ODT_RD_ONLY_CURRENT | \ + CSCONFIG_ODT_WR_ONLY_CURRENT | \ CSCONFIG_BANK_BIT_3 | \ CSCONFIG_ROW_BIT_13 | \ CSCONFIG_COL_BIT_10) @@ -108,7 +108,7 @@ #define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN | CSCONFIG_AP | \ CSCONFIG_ROW_BIT_13 | \ CSCONFIG_COL_BIT_10 | \ - CSCONFIG_ODT_RD_ONLY_CURRENT) + CSCONFIG_ODT_WR_ONLY_CURRENT) #endif
#define CONFIG_SYS_DDR_CLK_CNTL (\