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Diffstat (limited to 'arch/arm/cpu/arm926ejs/orion5x/dram.c')
-rw-r--r--arch/arm/cpu/arm926ejs/orion5x/dram.c24
1 files changed, 23 insertions, 1 deletions
diff --git a/arch/arm/cpu/arm926ejs/orion5x/dram.c b/arch/arm/cpu/arm926ejs/orion5x/dram.c
index c719798..c5c8ab7 100644
--- a/arch/arm/cpu/arm926ejs/orion5x/dram.c
+++ b/arch/arm/cpu/arm926ejs/orion5x/dram.c
@@ -49,7 +49,7 @@ u32 orion5x_sdram_bar(enum memory_bank bank)
result = winregs[bank].base;
return result;
}
-
+#if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
int dram_init(void)
{
int i;
@@ -62,3 +62,25 @@ int dram_init(void)
}
return 0;
}
+#else
+int dram_init (void)
+{
+ /* dram_init must store complete ramsize in gd->ram_size */
+ gd->ram_size = get_ram_size(
+ (volatile long *) orion5x_sdram_bar(0),
+ CONFIG_MAX_RAM_BANK_SIZE);
+ return 0;
+}
+
+void dram_init_banksize (void)
+{
+ int i;
+
+ for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
+ gd->bd->bi_dram[i].start = orion5x_sdram_bar(i);
+ gd->bd->bi_dram[i].size = get_ram_size(
+ (volatile long *) (gd->bd->bi_dram[i].start),
+ CONFIG_MAX_RAM_BANK_SIZE);
+ }
+}
+#endif