ST1.5 board support and some ST1.0/1.5 common changes.

cpu/armv7Scorpion/QSD8x50/dram.c

 /*
- * Copyright (c) 2009, Code Aurora Forum. All rights reserved.
+ * Copyright (c) 2009-2010, Code Aurora Forum. All rights reserved.
  *
  * (C) Copyright 2002
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Marius Groeger <mgroeger@sysgo.de>
  *
  * (C) Copyright 2002
  * David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
  *
  * (C) Copyright 2003
  * Texas Instruments, <www.ti.com>
@@ skipping 41 matching lines @@
     bd->bi_dram[bank_num].start = start_addr;
     bd->bi_dram[bank_num].size = size;
 
     /*
      * Map new region in MMU.
      */
     mmu_map_region(bd->bi_dram[bank_num].start,
                    bd->bi_dram[bank_num].size,
                    MEM_TYPE_KERNEL);
 
-    /*
-     * ATAGs are always at the base of the first sd ram region.
-     * If that is changing, update the resulting ATAG address
-     */
-    if (0 == bank_num) {
-        bd->bi_boot_params = start_addr;
-    }
-
     return 0;
 }
 
 int dram_init (void)
 {
     dram_reinit(PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE, 0);
 #if CONFIG_NR_DRAM_BANKS >= 2
     dram_reinit(PHYS_SDRAM_2, PHYS_SDRAM_2_SIZE, 1);
 #endif
+#if CONFIG_NR_DRAM_BANKS >= 3
+    dram_reinit(PHYS_SDRAM_3, PHYS_SDRAM_3_SIZE, 2);
+#endif
     return 0;
 }