Add support for AMCC Bamboo PPC440EP eval board

[platform/kernel/u-boot.git] / cpu / ppc4xx / start.S

diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 3a8ff2b..788c71c 100644 (file)
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -379,11 +379,13 @@ __440gx_msr_continue:
        li      r0,0
 #if defined(CONFIG_440_EP) || defined(CONFIG_440_GR)
        /* Clear Dcache to use as RAM */
-       lis     r3,CFG_INIT_RAM_ADDR@h
-       li      r4,CFG_INIT_RAM_END@l
+        addis   r3,r0,CFG_INIT_RAM_ADDR@h
+        ori     r3,r3,CFG_INIT_RAM_ADDR@l
+        addis   r4,r0,CFG_INIT_RAM_END@h
+        ori     r4,r4,CFG_INIT_RAM_END@l
        rlwinm. r5,r4,0,27,31
        rlwinm  r5,r4,27,5,31
-       beq     ..d_ran
+       beq     ..d_ran
        addi    r5,r5,0x0001
 ..d_ran:
        mtctr   r5