powerpc/83xx: fix sdram initialization for keymile boards

[karo-tx-uboot.git] / board / cerf250 / cerf250.c

diff --git a/board/cerf250/cerf250.c b/board/cerf250/cerf250.c
index 307894fd613d4ff44f7b4c105db0c20d94de22a1..043afea265f91034002f4fba88a9534e2158304f 100644 (file)
--- a/board/cerf250/cerf250.c
+++ b/board/cerf250/cerf250.c
@@ -26,6 +26,7 @@
  */
 
 #include <common.h>
+#include <netdev.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -38,8 +39,9 @@ DECLARE_GLOBAL_DATA_PTR;
 
 int board_init (void)
 {
-       /* memory and cpu-speed are setup before relocation */
-       /* so we do _nothing_ here */
+       /* We have RAM, disable cache */
+       dcache_disable();
+       icache_disable();
 
        /* arch number of cerf PXA Board */
        gd->bd->bi_arch_number = MACH_TYPE_PXA_CERF;
@@ -57,17 +59,27 @@ int board_late_init(void)
        return 0;
 }
 
+extern void pxa_dram_init(void);
+int dram_init(void)
+{
+       pxa_dram_init();
+       gd->ram_size = PHYS_SDRAM_1_SIZE;
+       return 0;
+}
 
-int dram_init (void)
+void dram_init_banksize(void)
 {
        gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
        gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-       gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
-       gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
-       gd->bd->bi_dram[2].start = PHYS_SDRAM_3;
-       gd->bd->bi_dram[2].size = PHYS_SDRAM_3_SIZE;
-       gd->bd->bi_dram[3].start = PHYS_SDRAM_4;
-       gd->bd->bi_dram[3].size = PHYS_SDRAM_4_SIZE;
+}
 
-       return 0;
+#ifdef CONFIG_CMD_NET
+int board_eth_init(bd_t *bis)
+{
+       int rc = 0;
+#ifdef CONFIG_SMC91111
+       rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
+#endif
+       return rc;
 }
+#endif