diff options
Diffstat (limited to 'target/linux/imx6/image')
| -rw-r--r-- | target/linux/imx6/image/Makefile | 107 | ||||
| -rw-r--r-- | target/linux/imx6/image/ubinize.cfg | 13 |
2 files changed, 87 insertions, 33 deletions
diff --git a/target/linux/imx6/image/Makefile b/target/linux/imx6/image/Makefile index a0772727d2..169fbdc2c7 100644 --- a/target/linux/imx6/image/Makefile +++ b/target/linux/imx6/image/Makefile @@ -7,23 +7,20 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/image.mk -BOARDS := \ - imx6dl-wandboard \ - imx6q-gw5400-a +define get_human_name +$(shell echo $(PROFILE) | tr '[:upper:]' '[:lower:]' | sed 's/_/-/g') +endef -# emit FIT images, DTB's and generic zImage -define Image/BuildKernel - $(foreach board,$(BOARDS), - cp $(LINUX_DIR)/arch/arm/boot/dts/$(board).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(board).dtb +define Image/BuildKernel/Template + cp $(LINUX_DIR)/arch/arm/boot/dts/$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb - $(call Image/BuildKernel/MkFIT,$(board),$(KDIR)/zImage,$(BIN_DIR)/$(IMG_PREFIX)-$(board).dtb,none,0x10008000,0x10008000) - cp $(KDIR)/fit-$(board).itb $(BIN_DIR)/$(IMG_PREFIX)-$(board)-uImage.itb + $(call Image/BuildKernel/MkFIT,$(1),$(KDIR)/zImage,$(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb,none,0x10008000,0x10008000) + cp $(KDIR)/fit-$(1).itb $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage.itb ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),) - $(call Image/BuildKernel/MkFIT,$(board),$(KDIR)/zImage-initramfs,$(BIN_DIR)/$(IMG_PREFIX)-$(board).dtb,none,0x10008000,0x10008000,-initramfs) - cp $(KDIR)/fit-$(board)-initramfs.itb $(BIN_DIR)/$(IMG_PREFIX)-$(board)-uImage-initramfs.itb + $(call Image/BuildKernel/MkFIT,$(1),$(KDIR)/zImage-initramfs,$(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb,none,0x10008000,0x10008000,-initramfs) + cp $(KDIR)/fit-$(1)-initramfs.itb $(BIN_DIR)/$(IMG_PREFIX)-$(1)-fit-uImage-initramfs.itb endif - ) cp $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage @@ -32,32 +29,76 @@ define Image/BuildKernel endif endef -# board-specific sysupgrade image -define BuildFirmware/Generic - dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(1)-uImage.itb of=$(KDIR)/uImage.pad bs=64k conv=sync; \ - dd if=$(KDIR)/root.$(2) of=$(KDIR)/root.$(2).pad bs=128k conv=sync; \ - sh $(TOPDIR)/scripts/combined-image.sh \ - $(KDIR)/uImage.pad \ - $(KDIR)/root.$(2).pad \ - $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin -endef +define Image/InstallKernel/Template -define Image/Build - $(call Image/Build/$(1),$(1)) - $(foreach board,$(BOARDS), - $(call BuildFirmware/Generic,$(board),$(1)) - ) + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL),) + $(INSTALL_DIR) $(TARGET_DIR)/boot + $(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/ + ln -sf $(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage + endif + + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB),) + $(INSTALL_DIR) $(TARGET_DIR)/boot + ifneq ($(1),) + $(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb $(TARGET_DIR)/boot/ + endif + endif endef -# rootfs and board-specific combined kernel+rootfs for convenience define Image/Build/squashfs $(call prepare_generic_squashfs,$(KDIR)/root.$(1)) - dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=128k conv=sync; \ - $(foreach board,$(BOARDS), - ( \ - dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(board)-uImage.itb bs=2048k conv=sync; \ - dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \ - ) > $(BIN_DIR)/$(IMG_PREFIX)-$(board)-$(1).bin + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).bin bs=128k conv=sync + ( \ + dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(call get_human_name)-fit-uImage.itb bs=2048k conv=sync; \ + dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \ + ) > $(BIN_DIR)/$(IMG_PREFIX)-$(call get_human_name)-fit-$(1).bin +endef + +define Image/mkfs/targz + + $(TAR) -czpf $(BIN_DIR)/$(IMG_PREFIX)-$(call get_human_name)-rootfs.tar.gz --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ . +endef + +define Image/Build/ubifs + + ifneq ($($(PROFILE)_UBIFS_OPTS),) + $(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(call get_human_name)-ubifs.img + endif +endef + +define Image/Build/ubi + + ifneq ($($(PROFILE)_UBI_OPTS),) + $(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(call get_human_name)-ubi.img + endif +endef + + +Image/BuildKernel/Template/generic=$(call Image/BuildKernel/Template) +Image/InstallKernel/Template/generic=$(call Image/InstallKernel/Template) + +Image/BuildKernel/Template/IMX6DL_WANDBOARD=$(call Image/BuildKernel/Template,imx6dl-wandboard) +Image/InstallKernel/Template/IMX6DL_WANDBOARD=$(call Image/InstallKernel/Template,imx6dl-wandboard) + +Image/BuildKernel/Template/IMX6Q_GW5400_A=$(call Image/BuildKernel/Template,imx6q-gw5400-a) +Image/InstallKernel/Template/IMX6Q_GW5400_A=$(call Image/InstallKernel/Template,imx6q-gw5400-a) + +Image/BuildKernel/Template/IMX6Q_GW54XX=$(call Image/BuildKernel/Template,imx6q-gw54xx) +Image/InstallKernel/Template/IMX6Q_GW54XX=$(call Image/InstallKernel/Template,imx6q-gw54xx) + + +define Image/BuildKernel + $(call Image/BuildKernel/Template/$(PROFILE)) +endef + +define Image/InstallKernel + $(call Image/InstallKernel/Template/$(PROFILE)) +endef + +define Image/Build + $(if $(Image/Build/$(1)), \ + $(call Image/Build/$(1),$(1)), \ + $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-$(1).img \ ) endef diff --git a/target/linux/imx6/image/ubinize.cfg b/target/linux/imx6/image/ubinize.cfg new file mode 100644 index 0000000000..e4149ec7d7 --- /dev/null +++ b/target/linux/imx6/image/ubinize.cfg @@ -0,0 +1,13 @@ +[rootfs] +# Volume mode (other option is static) +mode=ubi +# Source image +image=root.ubifs +# Volume ID in UBI image +vol_id=0 +# Allow for dynamic resize +vol_type=dynamic +# Volume name +vol_name=rootfs +# Autoresize volume at first mount +vol_flags=autoresize |