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>

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>
Matthias Weisser · Wolfgang Denk
1 parent 696f6cc9ba
Showing 3 changed files with 13 additions and 3 deletions Side-by-side Diff
board/syteco/jadecpu/config.mk
board/syteco/jadecpu/jadecpu.c
include/configs/jadecpu.h
-TEXT_BASE = 0x46000000
+TEXT_BASE = 0x10000000
@@ -154,10 +154,17 @@
  */
 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)
@@ -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
  */
...	...	@@ -154,10 +154,17 @@
154	154	*/
155	155	int dram_init(void)
156	156	{
157		- gd->bd->bi_dram[0].start = PHYS_SDRAM;
158		- gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
	157	+ /* dram_init must store complete ramsize in gd->ram_size */
	158	+ gd->ram_size = get_ram_size((volatile void *)PHYS_SDRAM,
	159	+ PHYS_SDRAM_SIZE);
159	160
160	161	return 0;
	162	+}
	163	+
	164	+void dram_init_banksize(void)
	165	+{
	166	+ gd->bd->bi_dram[0].start = PHYS_SDRAM;
	167	+ gd->bd->bi_dram[0].size = gd->ram_size;
161	168	}
162	169
163	170	int board_eth_init(bd_t *bis)
...	...	@@ -146,6 +146,9 @@
146	146	#define PHYS_SDRAM 0x40000000 /* Start address of DDRRAM */
147	147	#define PHYS_SDRAM_SIZE 0x08000000 /* 128 megs */
148	148
	149	+#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	150	+#define CONFIG_SYS_INIT_SP_ADDR 0x01008000
	151	+
149	152	/*
150	153	* FLASH and environment organization
151	154	*/