From 1aaac6d6dfcaea2576e164f5e5ddd62c75716066 Mon Sep 17 00:00:00 2001
From: Kyungmin Park <kyungmin.park@samsung.com>
Date: Fri, 29 Dec 2006 16:48:51 -0800
Subject: [PATCH] --- yaml --- r: 45123 b: refs/heads/master c:
 7f24516240c78760d0b19e6160dcab893ef81918 h: refs/heads/master i:   45121:
 1e1857aac4946b2a99c7296b0766cd3af1dc847a   45119:
 4568485caa4800b80df391661da289dc6fad23ea v: v3

---
 [refs]                           |  2 +-
 trunk/arch/arm/mach-omap2/gpmc.c | 21 ++++++++-------------
 2 files changed, 9 insertions(+), 14 deletions(-)

diff --git a/[refs] b/[refs]
index 22fb306a391c..138d65b53f10 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: de4fa99266b2e1f6771644b9b50f33fe8f82d728
+refs/heads/master: 7f24516240c78760d0b19e6160dcab893ef81918
diff --git a/trunk/arch/arm/mach-omap2/gpmc.c b/trunk/arch/arm/mach-omap2/gpmc.c
index f4f04d87df32..d8f57824423f 100644
--- a/trunk/arch/arm/mach-omap2/gpmc.c
+++ b/trunk/arch/arm/mach-omap2/gpmc.c
@@ -17,6 +17,7 @@
 #include <linux/spinlock.h>
 
 #include <asm/io.h>
+#include <asm/mach-types.h>
 #include <asm/arch/gpmc.h>
 
 #undef DEBUG
@@ -338,19 +339,13 @@ void __init gpmc_mem_init(void)
 	int cs;
 	unsigned long boot_rom_space = 0;
 
-	if (cpu_is_omap242x()) {
-		u32 l;
-		l = omap_readl(OMAP242X_CONTROL_STATUS);
-		/* In case of internal boot the 1st MB is redirected to the
-		 * boot ROM memory space.
-		 */
-		if (l & (1 << 3))
-			boot_rom_space = BOOT_ROM_SPACE;
-	} else
-		/* We assume internal boot if the mode can't be
-		 * determined.
-		 */
-		boot_rom_space = BOOT_ROM_SPACE;
+	/* never allocate the first page, to facilitate bug detection;
+	 * even if we didn't boot from ROM.
+	 */
+	boot_rom_space = BOOT_ROM_SPACE;
+	/* In apollon the CS0 is mapped as 0x0000 0000 */
+	if (machine_is_omap_apollon())
+		boot_rom_space = 0;
 	gpmc_mem_root.start = GPMC_MEM_START + boot_rom_space;
 	gpmc_mem_root.end = GPMC_MEM_END;