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authorMatthias Schiffer <mschiffer@universe-factory.net>2016-10-11 20:32:25 +0200
committerMatthias Schiffer <mschiffer@universe-factory.net>2016-10-11 20:57:59 +0200
commite407f1a4c849dd5b4aac9ddd31d2542e45077847 (patch)
tree02a798fd5497fa3d4f880e4c53d9a52697ea1b63 /target/linux/ar71xx
parent212ce6bce19ed92045939d32f9ea6f951613a4e5 (diff)
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ar71xx: add back SEAMA header checksum fix (as used on ramips)
The D-Link DIR-869 A1 doesn't accept images with the jffs2 marker added after the checksummed range, so we need to include it in the checksum and fix it on first boot. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Diffstat (limited to 'target/linux/ar71xx')
-rw-r--r--target/linux/ar71xx/base-files/etc/uci-defaults/09_fix-seama-header17
1 files changed, 17 insertions, 0 deletions
diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/09_fix-seama-header b/target/linux/ar71xx/base-files/etc/uci-defaults/09_fix-seama-header
new file mode 100644
index 0000000000..ebe9c1c90f
--- /dev/null
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/09_fix-seama-header
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+. /lib/ar71xx.sh
+
+fix_seama_header() {
+ local kernel_size=$(sed -n 's/mtd[0-9]*: \([0-9a-f]*\).*"kernel".*/\1/p' /proc/mtd)
+
+ [ "$kernel_size" ] && mtd -c 0x$kernel_size fixseama firmware
+}
+
+board=$(ar71xx_board_name)
+
+case "$board" in
+dir-869-a1)
+ fix_seama_header
+ ;;
+esac