target/linux/zynq/image/Makefile

   1 #
   2 # Copyright (C) 2015 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 include $(TOPDIR)/rules.mk
   8 include $(INCLUDE_DIR)/image.mk
   9
  10 FAT32_BLOCK_SIZE=1024
  11 FAT32_BLOCKS=$(shell echo $$(($(CONFIG_TARGET_KERNEL_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
  12
  13 define Build/zynq-sdcard
  14         rm -f $@.boot
  15         mkfs.fat $@.boot -C $(FAT32_BLOCKS)
  16         mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)-boot.bin ::boot.bin
  17         mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)-u-boot.img ::u-boot.img
  18         mcopy -i $@.boot $(STAGING_DIR_IMAGE)/$(DEVICE_NAME)-uEnv.txt ::uEnv.txt
  19         mcopy -i $@.boot $(IMAGE_KERNEL) ::fit.itb
  20         ./gen_zynq_sdcard_img.sh $@ \
  21                 $@.boot \
  22                 $(IMAGE_ROOTFS) \
  23                 $(CONFIG_TARGET_KERNEL_PARTSIZE) \
  24                 $(CONFIG_TARGET_ROOTFS_PARTSIZE)
  25         rm -f $@.boot
  26 endef
  27
  28 #################################################
  29 # Default and templates
  30 #################################################
  31
  32 define Device/Default
  33         PROFILES := Default
  34         DEVICE_DTS := $(lastword $(subst _, ,$(1)))
  35         KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
  36         KERNEL_INITRAMFS_PREFIX := $$(IMG_PREFIX)-$(1)-initramfs
  37         KERNEL_PREFIX := $$(IMAGE_PREFIX)
  38         KERNEL_LOADADDR := 0x8000
  39         IMAGES := sdcard.img.gz
  40         IMAGE/sdcard.img.gz := zynq-sdcard | gzip
  41 endef
  42
  43 define Device/FitImageGzip
  44         KERNEL_SUFFIX := -fit-uImage.itb
  45         KERNEL = kernel-bin | gzip | fit gzip $$(DTS_DIR)/$$(DEVICE_DTS).dtb
  46         KERNEL_NAME := Image
  47 endef
  48
  49 #################################################
  50 # Devices
  51 #################################################
  52
  53 define Device/avnet_zynq-zed
  54         $(call Device/FitImageGzip)
  55         DEVICE_VENDOR := Avnet
  56         DEVICE_MODEL := ZedBoard
  57 endef
  58 TARGET_DEVICES += avnet_zynq-zed
  59
  60 define Device/digilent_zynq-zybo
  61         $(call Device/FitImageGzip)
  62         DEVICE_VENDOR := Digilent
  63         DEVICE_MODEL := Zybo
  64 endef
  65 TARGET_DEVICES += digilent_zynq-zybo
  66
  67 define Device/digilent_zynq-zybo-z7
  68         $(call Device/FitImageGzip)
  69         DEVICE_VENDOR := Digilent
  70         DEVICE_MODEL := Zybo Z7
  71 endef
  72 TARGET_DEVICES += digilent_zynq-zybo-z7
  73
  74 define Device/xlnx_zynq-zc702
  75         $(call Device/FitImageGzip)
  76         DEVICE_VENDOR := Xilinx
  77         DEVICE_MODEL := ZC702
  78         DEVICE_PACKAGES:=kmod-can kmod-can-xilinx-can
  79 endef
  80 TARGET_DEVICES += xlnx_zynq-zc702
  81
  82 $(eval $(call BuildImage))