target/linux/tegra/image/Makefile

   1 #
   2 # Copyright (C) 2017-2019 Tomasz Maciej Nowak <tmn505@gmail.com>
   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 define Build/tegra-sdcard
  11         rm -fR $@.boot
  12         mkdir -p $@.boot
  13         $(CP) $(KDIR)/$(KERNEL_NAME) $@.boot
  14         $(if $(DEVICE_DTS),\
  15                 $(foreach dtb,$(DEVICE_DTS),$(CP) $(DTS_DIR)/$(dtb).dtb $@.boot), \
  16                 $(CP) $(DTS_DIR)/*.dtb $@.boot)
  17         sed -e 's#@KERNEL@#$(KERNEL_NAME)#g' $(BOOT_SCRIPT) > $@-boot.scr
  18         mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
  19                 -n '$(DEVICE_TITLE) OpenWrt bootscript' \
  20                 -d $@-boot.scr \
  21                 $@.boot/boot.scr
  22
  23         SIGNATURE="$(IMG_PART_SIGNATURE)" \
  24         $(SCRIPT_DIR)/gen_image_generic.sh \
  25                 $@ \
  26                 $(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
  27                 $(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS) \
  28                 2048
  29
  30         $(if $(UBOOT),dd if=$(STAGING_DIR_IMAGE)/$(UBOOT).img of=$@ bs=512 skip=1 seek=1 conv=notrunc)
  31 endef
  32
  33 DEVICE_VARS += BOOT_SCRIPT UBOOT
  34
  35 define Device/Default
  36   BOOT_SCRIPT := generic-bootscript
  37   IMAGES := sdcard.img.gz
  38   IMAGE/sdcard.img.gz := tegra-sdcard | gzip | append-metadata
  39   KERNEL_NAME := zImage
  40   KERNEL := kernel-bin
  41   PROFILES := Default
  42   SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
  43 endef
  44
  45 define Device/compulab_trimslice
  46   DEVICE_VENDOR := CompuLab
  47   DEVICE_MODEL := TrimSlice
  48   DEVICE_DTS := tegra20-trimslice
  49   DEVICE_PACKAGES := kmod-r8169 kmod-rt2800-usb kmod-rtc-em3027 \
  50         kmod-usb-storage wpad-basic-wolfssl
  51   UBOOT := trimslice-mmc
  52 endef
  53 TARGET_DEVICES += compulab_trimslice
  54
  55 $(eval $(call BuildImage))