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-rw-r--r--board/ti/omap2420h4/omap2420h4.c24
1 files changed, 18 insertions, 6 deletions
diff --git a/board/ti/omap2420h4/omap2420h4.c b/board/ti/omap2420h4/omap2420h4.c
index 188e4ac..532e989 100644
--- a/board/ti/omap2420h4/omap2420h4.c
+++ b/board/ti/omap2420h4/omap2420h4.c
@@ -190,10 +190,10 @@ void ether_init (void)
* Routine: dram_init
* Description: sets uboots idea of sdram size
**********************************************/
-int dram_init (void)
+int dram_init(void)
{
unsigned int size0=0,size1=0;
- u32 mtype, btype, rev;
+ u32 mtype, btype;
u8 chg_on = 0x5; /* enable charge of back up battery */
u8 vmode_on = 0x8C;
#define NOT_EARLY 0
@@ -202,7 +202,6 @@ int dram_init (void)
btype = get_board_type();
mtype = get_mem_type();
- rev = get_cpu_rev();
display_board_info(btype);
if (btype == BOARD_H4_MENELAUS){
@@ -217,15 +216,28 @@ int dram_init (void)
size0 = get_sdr_cs_size(SDRC_CS0_OSET);
size1 = get_sdr_cs_size(SDRC_CS1_OSET);
- gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
- gd->bd->bi_dram[0].size = size0;
+ gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, size0 + size1);
+
+ return 0;
+}
+
+void dram_init_banksize(void)
+{
+ unsigned int size0, size1;
+ u32 rev;
+
+ rev = get_cpu_rev();
+ size0 = get_sdr_cs_size(SDRC_CS0_OSET);
+ size1 = get_sdr_cs_size(SDRC_CS1_OSET);
+
if(rev == CPU_2420_2422_ES1) /* ES1's 128MB remap granularity isn't worth doing */
gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
else /* ES2 and above can remap at 32MB granularity */
gd->bd->bi_dram[1].start = PHYS_SDRAM_1+size0;
gd->bd->bi_dram[1].size = size1;
- return 0;
+ gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+ gd->bd->bi_dram[0].size = size0;
}
/**********************************************************