[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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