From: Dave Liu Date: Fri, 15 May 2009 02:27:44 +0000 (+0800) Subject: 85xx: Fix the wrong BCSR address of 8569MDS X-Git-Tag: v2009.06-rc3~7 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=16e7559c08b6f29db4596d795b92914c01e6a1b3;p=oweals%2Fu-boot.git 85xx: Fix the wrong BCSR address of 8569MDS The BCSR17[7] = 1 will unlock the write protect of FLASH. The WP# pin only controls the write protect of top/bottom sector, That is why we can save env, but we can't write the first sector before the patch. Signed-off-by: Dave Liu --- diff --git a/board/freescale/mpc8569mds/bcsr.c b/board/freescale/mpc8569mds/bcsr.c index 5adffc23e3..f462597260 100644 --- a/board/freescale/mpc8569mds/bcsr.c +++ b/board/freescale/mpc8569mds/bcsr.c @@ -27,7 +27,7 @@ void enable_8569mds_flash_write() { - setbits_8((u8 *)(CONFIG_SYS_BCSR_BASE + 11), BCSR17_FLASH_nWP); + setbits_8((u8 *)(CONFIG_SYS_BCSR_BASE + 17), BCSR17_FLASH_nWP); } void disable_8569mds_flash_write()