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authorMatthias Schiffer <mschiffer@universe-factory.net>2018-04-26 20:04:48 +0200
committerMatthias Schiffer <mschiffer@universe-factory.net>2018-05-08 21:14:24 +0200
commitdb34cdf6c537304f41a097d9b9b085efa31d1146 (patch)
tree24e74b32019ae2f3fc273691b943da529cbf9f6e
parent6069bdd0871a20b5adce8d2f677946e05a2da609 (diff)
ath79: Ubiquiti Airmax M: add relocate-kernel to invalidate cache
Apply ar71xx fix for broken Ubiquiti bootloader to ath79 as well. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Diffstat
2 files changed, 14 insertions, 0 deletions
diff --git a/target/linux/ath79/image/Makefile b/target/linux/ath79/image/Makefile
index 5f1edcbdb2..cc71c31997 100644
--- a/target/linux/ath79/image/Makefile
+++ b/target/linux/ath79/image/Makefile
@@ -36,6 +36,19 @@ define Build/loader-okli
mv "$@.new" "$@"
endef
+define Build/relocate-kernel
+ rm -rf $@.relocate
+ $(CP) ../../generic/image/relocate $@.relocate
+ $(MAKE) -j1 -C $@.relocate KERNEL_ADDR=$(KERNEL_LOADADDR) CROSS_COMPILE=$(TARGET_CROSS)
+ ( \
+ dd if=$@.relocate/loader.bin bs=32 conv=sync && \
+ perl -e '@s = stat("$@"); print pack("N", @s[7])' && \
+ cat "$@" \
+ ) > "$@.new"
+ mv "$@.new" "$@"
+ rm -rf $@.relocate
+endef
+
define Build/copy-file
cat "$(1)" > "$@"
endef
diff --git a/target/linux/ath79/image/generic-ubnt.mk b/target/linux/ath79/image/generic-ubnt.mk
index c0370ad589..17c89fcb1c 100644
--- a/target/linux/ath79/image/generic-ubnt.mk
+++ b/target/linux/ath79/image/generic-ubnt.mk
@@ -52,6 +52,7 @@ define Device/ubnt-xm
UBNT_TYPE := XM
UBNT_CHIP := ar7240
ATH_SOC := ar7241
+ KERNEL := kernel-bin | append-dtb | relocate-kernel | lzma | uImage lzma
endef
define Device/ubnt-xw
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