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authorJohn Crispin <john@openwrt.org>2015-08-17 06:16:19 +0000
committerJohn Crispin <john@openwrt.org>2015-08-17 06:16:19 +0000
commitc0d0cb6d28f172e811a49701df62d174181bdba3 (patch)
treef2c637dd2dad63c113c9149e12d89492e31d3886
parentd8ec3ee77dcdda2daec796c6385ae3d22eb4b185 (diff)
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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
-rw-r--r--target/linux/mcs814x/config-3.184
-rw-r--r--target/linux/mcs814x/files-3.18/arch/arm/boot/dts/dlan-usb-extender.dts8
-rw-r--r--target/linux/mcs814x/image/Makefile2
3 files changed, 5 insertions, 9 deletions
diff --git a/target/linux/mcs814x/config-3.18 b/target/linux/mcs814x/config-3.18
index e57f5ff..427a7c9 100644
--- a/target/linux/mcs814x/config-3.18
+++ b/target/linux/mcs814x/config-3.18
@@ -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
diff --git a/target/linux/mcs814x/files-3.18/arch/arm/boot/dts/dlan-usb-extender.dts b/target/linux/mcs814x/files-3.18/arch/arm/boot/dts/dlan-usb-extender.dts
index 0c85b94..59830e8 100644
--- a/target/linux/mcs814x/files-3.18/arch/arm/boot/dts/dlan-usb-extender.dts
+++ b/target/linux/mcs814x/files-3.18/arch/arm/boot/dts/dlan-usb-extender.dts
@@ -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>;
};
diff --git a/target/linux/mcs814x/image/Makefile b/target/linux/mcs814x/image/Makefile
index 017a564..3afd660 100644
--- a/target/linux/mcs814x/image/Makefile
+++ b/target/linux/mcs814x/image/Makefile
@@ -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