[PATCH 09/14] ppc: hardcode sdram base to 0x0
Sascha Hauer
s.hauer at pengutronix.de
Tue Sep 27 04:28:24 EDT 2011
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
arch/ppc/lib/board_data.c | 2 +-
arch/ppc/mach-mpc5xxx/cpu_init.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/ppc/lib/board_data.c b/arch/ppc/lib/board_data.c
index b28830f..ff9f0d0 100644
--- a/arch/ppc/lib/board_data.c
+++ b/arch/ppc/lib/board_data.c
@@ -4,7 +4,7 @@ int init_board_data(bd_t *bd)
{
cpu_init_board_data(bd);
- bd->bi_memstart = CFG_SDRAM_BASE; /* start of DRAM memory */
+ bd->bi_memstart = 0; /* start of DRAM memory */
// bd->bi_memsize = gd->ram_size; /* size of DRAM memory in bytes */ /* FIXME */
#ifdef CONFIG_IP860
diff --git a/arch/ppc/mach-mpc5xxx/cpu_init.c b/arch/ppc/mach-mpc5xxx/cpu_init.c
index bf0a5bd..021091e 100644
--- a/arch/ppc/mach-mpc5xxx/cpu_init.c
+++ b/arch/ppc/mach-mpc5xxx/cpu_init.c
@@ -142,7 +142,7 @@ int cpu_init(void)
/* Enable snooping for RAM */
*(vu_long *)(MPC5XXX_XLBARB + 0x40) |= (1 << 15);
- *(vu_long *)(MPC5XXX_XLBARB + 0x70) = CFG_SDRAM_BASE | 0x1d;
+ *(vu_long *)(MPC5XXX_XLBARB + 0x70) = 0 | 0x1d;
# if defined(CFG_IPBSPEED_133)
/* Motorola reports IPB should better run at 133 MHz. */
--
1.7.6.3
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