From: Stefan Roese <sr@denx.de>
Date: Tue, 25 Mar 2008 16:51:13 +0000 (+0100)
Subject: ppc4xx: Correctly pass phyiscal FLASH base address into dtb
X-Git-Tag: v1.3.3-rc1~119^2~18
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d56a3ce179688cde61073a3690e21703d68fafd7;p=oweals%2Fu-boot.git

ppc4xx: Correctly pass phyiscal FLASH base address into dtb

The routine ft_board_setup() configures the EBC NOR mappings for the
Linux physmap_of driver. Since on 460EX/GT we remap the FLASH from
0x4.fc00.0000 to 0x4.cc00.0000 because of the max. 16MByte boot-CS
problem, we need to pass the corrected address here too.

Signed-off-by: Stefan Roese <sr@denx.de>
---

diff --git a/board/amcc/canyonlands/canyonlands.c b/board/amcc/canyonlands/canyonlands.c
index fa3ae85ead..8cc6a89fac 100644
--- a/board/amcc/canyonlands/canyonlands.c
+++ b/board/amcc/canyonlands/canyonlands.c
@@ -414,7 +414,7 @@ void ft_board_setup(void *blob, bd_t *bd)
 	/* Fixup NOR mapping */
 	val[0] = 0;				/* chip select number */
 	val[1] = 0;				/* always 0 */
-	val[2] = gd->bd->bi_flashstart;
+	val[2] = CFG_FLASH_BASE_PHYS_L;		/* we fixed up this address */
 	val[3] = gd->bd->bi_flashsize;
 	rc = fdt_find_and_setprop(blob, "/plb/opb/ebc", "ranges",
 				  val, sizeof(val), 1);