[U-Boot] [PATCH] 85xx/p1_p2_rdb: Modify the CLK_CTRL value for DDR at 667MHz
Poonam Aggrwal
poonam.aggrwal at freescale.com
Wed Jun 23 16:02:28 CEST 2010
Use a slighly larger value of CLK_CTRL for DDR at 667MHz
which fixes random crashes while linux booting.
Applicable for both NAND and NOR boot.
Signed-off-by: Sandeep Gopalpet <sandeep.kumar at freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal at freescale.com>
---
board/freescale/p1_p2_rdb/ddr.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/board/freescale/p1_p2_rdb/ddr.c b/board/freescale/p1_p2_rdb/ddr.c
index fccc4f8..15b46b0 100644
--- a/board/freescale/p1_p2_rdb/ddr.c
+++ b/board/freescale/p1_p2_rdb/ddr.c
@@ -76,7 +76,7 @@ extern void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
#define CONFIG_SYS_DDR_TIMING_0_667 0x55770802
#define CONFIG_SYS_DDR_TIMING_1_667 0x5f599543
#define CONFIG_SYS_DDR_TIMING_2_667 0x0fa074d1
-#define CONFIG_SYS_DDR_CLK_CTRL_667 0x02800000
+#define CONFIG_SYS_DDR_CLK_CTRL_667 0x03000000
#define CONFIG_SYS_DDR_MODE_1_667 0x00040852
#define CONFIG_SYS_DDR_MODE_2_667 0x00000000
#define CONFIG_SYS_DDR_INTERVAL_667 0x0a280100
--
1.5.6.5
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