#
# Copyright (C) 2012-2015 OpenWrt.org
-# Copyright (C) 2016 LEDE project
+# Copyright (C) 2016-2017 LEDE project
#
# 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
-include $(INCLUDE_DIR)/host.mk
FAT32_BLOCK_SIZE=1024
FAT32_BLOCKS=$(shell echo $$(($(CONFIG_BRCM2708_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
+define Build/Compile
+ $(CP) $(LINUX_DIR)/COPYING $(KDIR)/COPYING.linux
+endef
+
### Image scripts ###
define Build/kernel-img
perl $(LINUX_DIR)/scripts/mkknlimg $@ $@.tmp
define Build/boot-img
rm -f $@.boot
mkfs.fat -C $@.boot $(FAT32_BLOCKS)
- mcopy -i $@.boot $(LINUX_DIR)/COPYING ::COPYING.linux
+ mcopy -i $@.boot $(KDIR)/COPYING.linux ::
mcopy -i $@.boot $(KDIR)/bootcode.bin ::
mcopy -i $@.boot $(KDIR)/LICENCE.broadcom ::
mcopy -i $@.boot $(KDIR)/start.elf ::
mcopy -i $@.boot $(KDIR)/fixup_cd.dat ::
mcopy -i $@.boot cmdline.txt ::
mcopy -i $@.boot config.txt ::
- mcopy -i $@.boot $(word 1,$^) ::kernel.img
+ mcopy -i $@.boot $(IMAGE_KERNEL) ::$(KERNEL_IMG)
$(foreach dts,$(shell echo $(DEVICE_DTS)),mcopy -i $@.boot $(DTS_DIR)/$(dts).dtb ::;)
mmd -i $@.boot ::/overlays
mcopy -i $@.boot $(DTS_DIR)/overlays/*.dtbo ::/overlays/
endef
define Build/sdcard-img
- ./gen_rpi_sdcard_img.sh $@ $@.boot $(word 2,$^) \
+ ./gen_rpi_sdcard_img.sh $@ $@.boot $(IMAGE_ROOTFS) \
$(CONFIG_BRCM2708_SD_BOOT_PARTSIZE) $(CONFIG_TARGET_ROOTFS_PARTSIZE)
- $(if $(CONFIG_TARGET_IMAGES_GZIP),gzip -9n -c $@ > $(BIN_DIR)/$(notdir $@).gz)
endef
### Devices ###
define Device/Default
FILESYSTEMS := ext4
KERNEL := kernel-bin | kernel-img
+ KERNEL_IMG := kernel.img
IMAGES := sdcard.img
IMAGE/sdcard.img := boot-img | sdcard-img
- DEVICE_DTS :=
endef
-DEVICE_VARS += DEVICE_DTS
define Device/rpi
- SUBTARGETS := bcm2708
- DEVICE_TITLE := Raspberry Pi B/B+/CM
+ DEVICE_TITLE := Raspberry Pi B/B+/CM/Zero
DEVICE_DTS := bcm2708-rpi-b bcm2708-rpi-b-plus bcm2708-rpi-cm
endef
-TARGET_DEVICES += rpi
+ifeq ($(SUBTARGET),bcm2708)
+ TARGET_DEVICES += rpi
+endif
define Device/rpi-2
- SUBTARGETS := bcm2709
- DEVICE_TITLE := Raspberry Pi 2 B
- DEVICE_DTS := bcm2709-rpi-2-b
+ DEVICE_TITLE := Raspberry Pi 2B/3B/3CM
+ DEVICE_DTS := bcm2709-rpi-2-b bcm2710-rpi-3-b bcm2710-rpi-cm3
+ DEVICE_PACKAGES := brcmfmac-firmware-43430-sdio kmod-brcmfmac wpad-mini
endef
-TARGET_DEVICES += rpi-2
+ifeq ($(SUBTARGET),bcm2709)
+ TARGET_DEVICES += rpi-2
+endif
define Device/rpi-3
- SUBTARGETS := bcm2710
- DEVICE_TITLE := Raspberry Pi 3 B
- DEVICE_DTS := bcm2710-rpi-3-b
- DEVICE_PACKAGES := brcmfmac43430-firmware-sdio kmod-brcmfmac wpad-mini
+ KERNEL_IMG := kernel8.img
+ DEVICE_TITLE := Raspberry Pi 3B (64 bit)
+ DEVICE_DTS := broadcom/bcm2710-rpi-3-b
+ DEVICE_PACKAGES := brcmfmac-firmware-43430-sdio kmod-brcmfmac wpad-mini
endef
-TARGET_DEVICES += rpi-3
+ifeq ($(SUBTARGET),bcm2710)
+ TARGET_DEVICES += rpi-3
+endif
$(eval $(call BuildImage))