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authorYork Sun <yorksun@freescale.com>2010-08-27 16:25:56 -0500
committerKumar Gala <galak@kernel.crashing.org>2010-08-31 11:23:04 -0500
commit8d9207c79223497666580c51be7c4f9e2d7a4d1f (patch)
tree84c79b143fc6ad194a2dd8961b69812961ffbe4c /arch/powerpc/cpu/mpc8xxx
parent6395f318e9ddf26817a01f0b3877af0e3e47d056 (diff)
downloadu-boot-linaro-stable-8d9207c79223497666580c51be7c4f9e2d7a4d1f.tar.gz
Fix parameters to support RDIMM for P2020DS
Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx')
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
index dccb7aa14..e82082e74 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
@@ -613,6 +613,7 @@ static void set_ddr_sdram_cfg_2(fsl_ddr_cfg_regs_t *ddr,
#if defined(CONFIG_FSL_DDR3)
md_en = popts->mirrored_dimm;
#endif
+ rcw_en = popts->registered_dimm_en;
qd_en = popts->quad_rank_present ? 1 : 0;
ddr->ddr_sdram_cfg_2 = (0
| ((frc_sr & 0x1) << 31)