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path: root/target/linux/ifxmips/patches-2.6.28/160-cfi-swap.patch
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Diffstat (limited to 'target/linux/ifxmips/patches-2.6.28/160-cfi-swap.patch')
-rw-r--r--target/linux/ifxmips/patches-2.6.28/160-cfi-swap.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/ifxmips/patches-2.6.28/160-cfi-swap.patch b/target/linux/ifxmips/patches-2.6.28/160-cfi-swap.patch
new file mode 100644
index 0000000..53a0db8
--- /dev/null
+++ b/target/linux/ifxmips/patches-2.6.28/160-cfi-swap.patch
@@ -0,0 +1,13 @@
+--- a/drivers/mtd/chips/cfi_cmdset_0002.c
++++ b/drivers/mtd/chips/cfi_cmdset_0002.c
+@@ -1069,7 +1069,9 @@ static int __xipram do_write_oneword(str
+ int retry_cnt = 0;
+
+ adr += chip->start;
+-
++#ifdef CONFIG_IFXMIPS
++ adr ^= 2;
++#endif
+ spin_lock(chip->mutex);
+ ret = get_chip(map, chip, adr, FL_WRITING);
+ if (ret) {