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fixup the weird fis location for the Sidewinder

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SVN-Revision: 11815
This commit is contained in:
Imre Kaloz 2008-07-14 00:30:33 +00:00
parent 7292c47b22
commit 21ed995495
1 changed files with 30 additions and 0 deletions
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30
target/linux/ixp4xx/patches-2.6.26/116-sidewinder_fis_location.patch Normal file
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@ -0,0 +1,30 @@
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -13,6 +13,8 @@
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
+#include <asm/mach-types.h>
+
struct fis_image_desc {
unsigned char name[16]; // Null terminated name
uint32_t flash_base; // Address within FLASH of image
@@ -30,7 +32,8 @@
struct fis_list *next;
};
-static int directory = CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK;
+int directory = CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK;
+
module_param(directory, int, 0);
static inline int redboot_checksum(struct fis_image_desc *img)
@@ -58,6 +61,8 @@
#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
static char nullstring[] = "unallocated";
#endif
+ if (machine_is_sidewinder())
+ directory = -5;
if ( directory < 0 ) {
offset = master->size + directory * master->erasesize;