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gemini: Support sysupgrade on DIR-685

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This makes sysupgrade work on the D-Link DIR-685 after
initial factory install.

We create the platform.sh script to support sysupgrade
on more targets as we move on with sysupgrade support.

Cc: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
[cleanup in platform.sh, removed superfluous SUPPORTED_DEVICES]
This commit is contained in:
Linus Walleij 2019-05-20 22:25:21 +02:00 committed by Petr Štetiar
parent 4bb9af48ca
commit 8a83f17b24
2 changed files with 28 additions and 1 deletions
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25
target/linux/gemini/base-files/lib/upgrade/platform.sh Normal file
View file

@ -0,0 +1,25 @@
REQUIRE_IMAGE_METADATA=1
platform_check_image() {
local board=$(board_name)
case "$board" in
dlink,dir-685)
return 0
;;
esac
echo "Sysupgrade is not yet supported on $board."
return 1
}
platform_do_upgrade() {
local board=$(board_name)
case "$board" in
dlink,dir-685)
PART_NAME=firmware
default_do_upgrade "$ARGV"
;;
esac
}

4
target/linux/gemini/image/Makefile
View file

@ -115,6 +115,7 @@ define Device/Default
KERNEL_NAME := zImage
KERNEL := kernel-bin | append-dtb
BLOCKSIZE := 128k
SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
endef
# A reasonable set of default packages handling the NAS type
@ -143,9 +144,10 @@ define Device/dlink_dir-685
DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES) \
kmod-switch-rtl8366rb swconfig \
kmod-rt2800-pci
IMAGES := factory.bin
IMAGES := factory.bin sysupgrade.bin
# Pad to 128k erase blocks with 160 bytes WRGG header
IMAGE/factory.bin := append-kernel | pad-offset 128k 160 | append-rootfs | dir685-pad-rootfs | dir685-image
IMAGE/sysupgrade.bin := append-kernel | pad-offset 128k 160 | dir685-image | append-rootfs | dir685-pad-rootfs | append-metadata
endef
TARGET_DEVICES += dlink_dir-685