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mcs814x: use firmware partition splitter on dLAN USB Extender 

to avoid editing the dts every time the kernel size changes.
uImage is now bigger than 1MB. Pad uImage to 64k erase block size.

Signed-off-by: Günther Kelleter <guenther.kelleter@devolo.de>

SVN-Revision: 46648
This commit is contained in:
John Crispin 2015-08-17 06:16:19 +00:00
parent d8ec3ee77d
commit c0d0cb6d28
3 changed files with 5 additions and 9 deletions
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4
target/linux/mcs814x/config-3.18
View File

@ -159,6 +159,10 @@ CONFIG_MODULES_USE_ELF_REL=y
# CONFIG_MTD_IMPA7 is not set
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_PHYSMAP=y
# CONFIG_MTD_ROOTFS_SPLIT is not set
CONFIG_MTD_SPLIT_FIRMWARE=y
CONFIG_MTD_SPLIT_FIRMWARE_NAME="linux"
CONFIG_MTD_SPLIT_UIMAGE_FW=y
CONFIG_MULTI_IRQ_HANDLER=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_KUSER_HELPERS=y

8
target/linux/mcs814x/files-3.18/arch/arm/boot/dts/dlan-usb-extender.dts
View File

@ -48,14 +48,6 @@
reg = <0x40000 0x10000>;
};
partition@50000 {
label = "kernel";
reg = <0x50000 0x100000>;
};
partition@150000 {
label = "rootfs";
reg = <0x150000 0x3C0000>;
};
partition@50001 {
label = "linux";
reg = <0x50000 0x4C0000>;
};

2
target/linux/mcs814x/image/Makefile
View File

@ -31,7 +31,7 @@ define Image/Build/DTB
endef
define Image/Build/Profile/dLAN_USB_Extender
dd if=$(KDIR)/uImage-dlan-usb-extender bs=1M conv=sync of=$(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin
dd if=$(KDIR)/uImage-dlan-usb-extender bs=64k conv=sync of=$(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin
cat $(KDIR)/root.$(1) >> $(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin
cp $(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin $(BIN_DIR)/
endef