From 54b9db32ed56b35f60b19ee6fe9c108683687229 Mon Sep 17 00:00:00 2001 From: Robby Cai Date: Tue, 7 Dec 2010 18:37:26 +0800 Subject: 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 --- board/freescale/mx50_rdp/flash_header.S | 4 ++-- 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 */ -- cgit v1.1