arm: Make jadecpu board use relocation

This patch modifies jadecpu board so that it is usable
with the relocation patches by Heiko Schocher

Signed-off-by: Matthias Weisser <weisserm@arcor.de>

board/syteco/jadecpu/config.mk

-TEXT_BASE = 0x46000000
+TEXT_BASE = 0x10000000

board/syteco/jadecpu/jadecpu.c

@@ -154,12 +154,19 @@ int misc_init_r(void)
  */
 int dram_init(void)
 {
-	gd->bd->bi_dram[0].start = PHYS_SDRAM;
-	gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
+	/* dram_init must store complete ramsize in gd->ram_size */
+	gd->ram_size = get_ram_size((volatile void *)PHYS_SDRAM,
+					PHYS_SDRAM_SIZE);
 
 	return 0;
 }
 
+void dram_init_banksize(void)
+{
+	gd->bd->bi_dram[0].start = PHYS_SDRAM;
+	gd->bd->bi_dram[0].size = gd->ram_size;
+}
+
 int board_eth_init(bd_t *bis)
 {
 	int rc = 0;

include/configs/jadecpu.h

@@ -146,6 +146,9 @@
 #define PHYS_SDRAM		0x40000000	/* Start address of DDRRAM */
 #define PHYS_SDRAM_SIZE	0x08000000	/* 128 megs */
 
+#define CONFIG_SYS_SDRAM_BASE	PHYS_SDRAM
+#define CONFIG_SYS_INIT_SP_ADDR	0x01008000
+
 /*
  * FLASH and environment organization
  */