Hello list,

inside the automatic U-Boot patch tracking system a new ticket [DNX#2006120742000027] was created:

<snip>

From: Ed Swarthout ed.swarthout@freescale.com

Without this patch, I am unable to get to the prompt on rev 2 silicon. Only set ddrioovcr for rev1.

Signed-off-by: Ed Swarthouted.swarthout@freescale.com Signed-off-by: Jon Loeliger jdl@freescale.com

---

cpu/mpc86xx/spd_sdram.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/cpu/mpc86xx/spd_sdram.c b/cpu/mpc86xx/spd_sdram.c index b18e822..ac9ff81 100644 --- a/cpu/mpc86xx/spd_sdram.c +++ b/cpu/mpc86xx/spd_sdram.c @@ -284,9 +284,9 @@ #endif }

/*

• * Adjust DDR II IO voltage biasing.  It just makes it work.
  

• * Adjust DDR II IO voltage biasing.  Rev1 only
  

  */

• if (spd.mem_type == SPD_MEMTYPE_DDR2) {

• if (((get_svr() & 0xf0) == 0x10) && (spd.mem_type ==

SPD_MEMTYPE_DDR2)) { gur->ddrioovcr = (0 | 0x80000000 /* Enable */ | 0x10000000 /* VSEL to 1.8V */ -- 1.4.2.3

</snip>

Your U-Boot support team