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| author | Robby Cai <R63905@freescale.com> | 2010-12-07 18:37:26 +0800 |
|---|---|---|
| committer | Robby Cai <R63905@freescale.com> | 2010-12-08 11:04:35 +0800 |
| commit | 54b9db32ed56b35f60b19ee6fe9c108683687229 (patch) | |
| tree | 46a58e93c882a3ca5d8d4311b0a7fc0078b4304f | |
| parent | 14cf5e51d489db18ad40216cd85ced5be4e70bac (diff) | |
| download | u-boot-imx-54b9db32ed56b35f60b19ee6fe9c108683687229.zip u-boot-imx-54b9db32ed56b35f60b19ee6fe9c108683687229.tar.gz u-boot-imx-54b9db32ed56b35f60b19ee6fe9c108683687229.tar.bz2 | |
ENGR00136042 Add ZQ calib config and update script for DDR2
script v2:
http://compass.freescale.net/livelink/livelink/219931536/
Codex_DDR2_266MHz.inc.txt?func=doc.Fetch&nodeid=219931536
Signed-off-by: Robby Cai <R63905@freescale.com>
| -rw-r--r-- | board/freescale/mx50_rdp/flash_header.S | 4 | ||||
| -rw-r--r-- | include/configs/mx50_arm2.h | 7 |
2 files changed, 9 insertions, 2 deletions
diff --git a/board/freescale/mx50_rdp/flash_header.S b/board/freescale/mx50_rdp/flash_header.S index 98eb3eb..d81e987 100644 --- a/board/freescale/mx50_rdp/flash_header.S +++ b/board/freescale/mx50_rdp/flash_header.S @@ -1296,8 +1296,8 @@ wait_pll1_lock: /* setmem /32 0x14000118 = 0x01010002 */ ldr r1, =0x01010002 str r1, [r0, #0x118] -/* setmem /32 0x1400011c = 0x00001000 */ - ldr r1, =0x00001000 +/* setmem /32 0x1400011c = 0x00000000 */ + ldr r1, =0x00000000 str r1, [r0, #0x11c] /* setmem /32 0x14000120 = 0x00000000 */ ldr r1, =0x00000000 diff --git a/include/configs/mx50_arm2.h b/include/configs/mx50_arm2.h index 8dfbb3f..911f18b 100644 --- a/include/configs/mx50_arm2.h +++ b/include/configs/mx50_arm2.h @@ -165,6 +165,13 @@ #define CONFIG_DISCOVER_PHY /* + * DDR ZQ calibration + */ +/* +#define CONFIG_ZQ_CALIB +*/ + +/* #define CONFIG_SPLASH_SCREEN */ |