ppc4xx: Fix problem with NOR range assignment in Canyonlands ft_board_setup

This patch fixes the problem, that the current fdt board fixup code only
set's one range, the one for NOR. By this it's overwriting the already
correctly configured values done in __ft_board_setup(). Just remove this
now unneeded NOR fixup and all the ranges are correctly defined.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Felix Radensky <felix@embedded-sol.com>

board/amcc/canyonlands/canyonlands.c

@@ -585,23 +585,8 @@ extern void __ft_board_setup(void *blob, bd_t *bd);
 
 void ft_board_setup(void *blob, bd_t *bd)
 {
-	u32 val[4];
-	int rc;
-
 	__ft_board_setup(blob, bd);
 
-	/* Fixup NOR mapping */
-	val[0] = CONFIG_SYS_NOR_CS;		/* chip select number */
-	val[1] = 0;				/* always 0 */
-	val[2] = CONFIG_SYS_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);
-	if (rc) {
-		printf("Unable to update property NOR mapping, err=%s\n",
-		       fdt_strerror(rc));
-	}
-
 	if (gd->board_type == BOARD_CANYONLANDS_SATA) {
 		/*
 		 * When SATA is selected we need to disable the first PCIe