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Diffstat (limited to 'target/linux/imx6/image/Makefile')
| -rw-r--r-- | target/linux/imx6/image/Makefile | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/target/linux/imx6/image/Makefile b/target/linux/imx6/image/Makefile new file mode 100644 index 0000000..9b9f948 --- /dev/null +++ b/target/linux/imx6/image/Makefile @@ -0,0 +1,132 @@ +# +# Copyright (C) 2013 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk +include $(INCLUDE_DIR)/image.mk + +define Image/BuildKernel/Template + + ifneq ($(1),) + $(CP) $(DTS_DIR)/$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb + + $(call Image/BuildKernel/MkFIT,$(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),) + $(call Image/BuildKernel/MkFIT,$(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 + endif + + $(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage + $(call Image/BuildKernel/MkuImage, \ + none, 0x10008000, 0x10008000, \ + $(BIN_DIR)/$(IMG_PREFIX)-zImage, \ + $(BIN_DIR)/$(IMG_PREFIX)-uImage \ + ) + + ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),) + $(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs + $(call Image/BuildKernel/MkuImage, \ + none, 0x10008000, 0x10008000, \ + $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \ + $(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \ + ) + endif +endef + +define Image/InstallKernel/Template + + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL)$(CONFIG_TARGET_imx6_VENTANA),) + $(INSTALL_DIR) $(TARGET_DIR)/boot + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_UIMAGE)$(CONFIG_TARGET_imx6_VENTANA),) + $(CP) $(BIN_DIR)/$(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/ + ln -sf $(IMG_PREFIX)-uImage $(TARGET_DIR)/boot/uImage + endif + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_ZIMAGE),) + $(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/ + ln -sf $(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage + endif + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_FIT),) + $(foreach dts,$(shell echo $(1)), \ + $(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(dts)-fit-uImage.itb $(TARGET_DIR)/boot/ + ) + endif + endif + + ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB)$(CONFIG_TARGET_imx6_VENTANA),) + $(INSTALL_DIR) $(TARGET_DIR)/boot + $(foreach dts,$(shell echo $(1)), \ + $(CP) $(BIN_DIR)/$(IMG_PREFIX)-$(dts).dtb $(TARGET_DIR)/boot/ ; \ + ln -sf $(IMG_PREFIX)-$(dts).dtb $(TARGET_DIR)/boot/$(dts).dtb ; \ + ) + endif +endef + +define Image/Build/squashfs + $(call prepare_generic_squashfs,$(KDIR)/root.$(1)) + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).bin bs=128k conv=sync + [ -f "$(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-fit-uImage.itb" ] && ( \ + dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-fit-uImage.itb bs=2048k conv=sync; \ + dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \ + ) > $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-fit-$(1).bin || true +endef + +define ubifs_imx_gateworks_ventana + # Micron MT29F1G08ABAD/MT29F2G08ABAE/MT29F4G08ABAD/MT29F8G08ADAD NAND + $(eval VENTANA_UBIFS_OPTS:="-m 2048 -e 124KiB -c 8124") + $(eval VENTANA_UBI_OPTS:="-m 2048 -p 128KiB -s 2048") + $(call Image/mkfs/ubifs) + $(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs_normal.ubifs + $(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs_normal.ubi + + # Micron MT29F8G08ABAC/MT29F16G08ADAC 1GB/2GB NAND + $(eval VENTANA_UBIFS_OPTS:="-m 4096 -e 248KiB -c 8124") + $(eval VENTANA_UBI_OPTS:="-m 4096 -p 256KiB -s 4096") + $(call Image/mkfs/ubifs) + $(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs_large.ubifs + $(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs_large.ubi +endef + +define Image/Build/ubifs + true +endef + +define Image/Build/ubi + true +endef + + +Image/BuildKernel/Template/Generic=$(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=$(call Image/InstallKernel/Template,imx6dl-wandboard) + +Image/BuildKernel/Template/VENTANA=$(foreach dts,$(shell echo $(VENTANA_DTS)),$(call Image/BuildKernel/Template,$(dts))) +Image/InstallKernel/Template/VENTANA=$(call Image/InstallKernel/Template,$(VENTANA_DTS)) +Image/ubifs/VENTANA=$(call ubifs_imx_gateworks_ventana) + + +define Image/BuildKernel + $(call Image/BuildKernel/Template/$(PROFILE)) +endef + +define Image/InstallKernel + $(call Image/InstallKernel/Template/$(PROFILE)) + $(if $(Image/ubifs/$(PROFILE)), \ + $(call Image/ubifs/$(PROFILE)) + ) +endef + +define Image/Build + $(if $(Image/Build/$(1)), \ + $(call Image/Build/$(1),$(1)), \ + $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img \ + ) +endef + +$(eval $(call BuildImage)) |