target/linux/mediatek/image/Makefile

   1 #
   2 # Copyright (C) 2012-2015 OpenWrt.org
   3 # Copyright (C) 2016-2017 LEDE project
   4 #
   5 # This is free software, licensed under the GNU General Public License v2.
   6 # See /LICENSE for more information.
   7 #
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/image.mk
  10
  11 # for arm
  12 KERNEL_LOADADDR := 0x80008000
  13
  14 # for arm64
  15 ifeq ($(SUBTARGET),mt7622)
  16 KERNEL_LOADADDR = 0x41080000
  17 endif
  18
  19 # build dtb
  20 define Build/dtb
  21         $(call Image/BuildDTB,$(DEVICE_DTS_DIR)/$(DEVICE_DTS).dts,$(DEVICE_DTS_DIR)/$(DEVICE_DTS).dtb)
  22         $(CP) $(DEVICE_DTS_DIR)/$(DEVICE_DTS).dtb $(BIN_DIR)/
  23 endef
  24
  25 # default all platform image(fit) build
  26 define Device/Default
  27   PROFILES = Default $$(DEVICE_NAME)
  28   KERNEL_NAME := zImage
  29   FILESYSTEMS := squashfs
  30   DEVICE_DTS_DIR := $(DTS_DIR)
  31   IMAGES := sysupgrade.bin
  32   IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | append-metadata
  33 ifeq ($(SUBTARGET),mt7623)
  34   KERNEL_NAME := zImage
  35   KERNEL := dtb | kernel-bin | append-dtb | uImage none
  36   KERNEL_INITRAMFS := dtb | kernel-bin | append-dtb | uImage none
  37 endif
  38 ifeq ($(SUBTARGET),mt7622)
  39   KERNEL_NAME := Image
  40   KERNEL = dtb | kernel-bin | lzma | fit lzma $$(DEVICE_DTS_DIR)/$$(DEVICE_DTS).dtb
  41   KERNEL_INITRAMFS = dtb | kernel-bin | lzma | fit lzma $$(DEVICE_DTS_DIR)/$$(DEVICE_DTS).dtb
  42 endif
  43 endef
  44
  45 ifeq ($(SUBTARGET),mt7622)
  46 include mt7622.mk
  47 endif
  48
  49 ifeq ($(SUBTARGET),mt7623)
  50 include mt7623.mk
  51 endif
  52
  53 define Image/Build
  54         $(call Image/Build/$(1),$(1))
  55 endef
  56
  57 $(eval $(call BuildImage))
  58