#
-# Copyright (C) 2012-2015 OpenWrt.org
+# Copyright (C) 2012-2019 OpenWrt.org
+# 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 $$(($(CONFIG_BRCM2708_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
+FAT32_BLOCKS=$(shell echo $$(($(CONFIG_TARGET_KERNEL_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
+
+define Build/Compile
+ $(CP) $(LINUX_DIR)/COPYING $(KDIR)/COPYING.linux
+endef
### Image scripts ###
define Build/kernel-img
mv $@.tmp $@
endef
-define Build/boot-img
+define Build/boot-common
rm -f $@.boot
mkfs.fat -C $@.boot $(FAT32_BLOCKS)
- mcopy -i $@.boot $(KDIR)/bootcode.bin ::
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)/start_cd.elf ::
- mcopy -i $@.boot $(KDIR)/fixup.dat ::
- 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 $(BOOT_CONFIG) ::config.txt
+ 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/*.dtb ::/overlays/
+ mcopy -i $@.boot $(DTS_DIR)/overlays/*.dtbo ::/overlays/
mcopy -i $@.boot $(DTS_DIR)/overlays/README ::/overlays/
endef
+define Build/boot-2708
+ mcopy -i $@.boot $(KDIR)/start.elf ::
+ mcopy -i $@.boot $(KDIR)/start_cd.elf ::
+ mcopy -i $@.boot $(KDIR)/start_x.elf ::
+ mcopy -i $@.boot $(KDIR)/fixup.dat ::
+ mcopy -i $@.boot $(KDIR)/fixup_cd.dat ::
+ mcopy -i $@.boot $(KDIR)/fixup_x.dat ::
+endef
+
+define Build/boot-2711
+ mcopy -i $@.boot $(KDIR)/start4.elf ::
+ mcopy -i $@.boot $(KDIR)/start4cd.elf ::
+ mcopy -i $@.boot $(KDIR)/start4x.elf ::
+ mcopy -i $@.boot $(KDIR)/fixup4.dat ::
+ mcopy -i $@.boot $(KDIR)/fixup4cd.dat ::
+ mcopy -i $@.boot $(KDIR)/fixup4x.dat ::
+endef
+
define Build/sdcard-img
- ./gen_rpi_sdcard_img.sh $@ $@.boot $(word 2,$^) \
- $(CONFIG_BRCM2708_SD_BOOT_PARTSIZE) $(CONFIG_TARGET_ROOTFS_PARTSIZE)
- $(if $(CONFIG_TARGET_IMAGES_GZIP),gzip -9n -c $@ > $(BIN_DIR)/$(notdir $@).gz)
+ ./gen_rpi_sdcard_img.sh $@ $@.boot $(IMAGE_ROOTFS) \
+ $(CONFIG_TARGET_KERNEL_PARTSIZE) $(CONFIG_TARGET_ROOTFS_PARTSIZE)
endef
-### Device macros ###
+### Devices ###
define Device/Default
- FILESYSTEMS := ext4
- PROFILES = Default $$(DEVICE_PROFILE)
KERNEL := kernel-bin | kernel-img
- IMAGES := sdcard.img
- IMAGE/sdcard.img := boot-img | sdcard-img
- DEVICE_PROFILE :=
- DEVICE_DTS :=
+ KERNEL_IMG := kernel.img
+ IMAGES := factory.img.gz sysupgrade.img.gz
+ IMAGE/sysupgrade.img.gz := boot-common | boot-2708 | sdcard-img | gzip | append-metadata
+ IMAGE/factory.img.gz := boot-common | boot-2708 | sdcard-img | gzip
+ BOOT_CONFIG := config.txt
endef
-DEVICE_VARS += DEVICE_PROFILE DEVICE_DTS
-# $(1) = profile
-# $(2) = image name
-# $(3) = dts
-define bcm270x
- define Device/$(2)
- DEVICE_PROFILE := $(1)
- DEVICE_DTS := $(3)
- endef
- TARGET_DEVICES += $(2)
+define Device/rpi
+ DEVICE_TITLE := Raspberry Pi B/B+/CM/Zero/ZeroW
+ DEVICE_DTS := bcm2708-rpi-b bcm2708-rpi-b-plus bcm2708-rpi-cm bcm2708-rpi-zero bcm2708-rpi-zero-w
+ SUPPORTED_DEVICES := \
+ rpi-b rpi-b-plus rpi-cm rpi-zero rpi-zero-w \
+ raspberrypi,model-b raspberrypi,model-b-plus raspberrypi,model-b-rev2 \
+ raspberrypi,compute-module raspberrypi,compute-module-1 \
+ raspberrypi,model-zero raspberrypi,model-zero-w
+ DEVICE_PACKAGES := \
+ brcmfmac-firmware-43430-sdio \
+ brcmfmac-firmware-43430-sdio-rpi-zero-w \
+ kmod-brcmfmac wpad-basic
endef
-
-### BCM2708/BCM2835 ###
ifeq ($(SUBTARGET),bcm2708)
- # Raspberry Pi Models B/B+/CM
- $(eval $(call bcm270x,RaspberryPi,rpi,bcm2708-rpi-b bcm2708-rpi-b-plus bcm2708-rpi-cm))
+ TARGET_DEVICES += rpi
endif
-### BCM2709/BCM2836 ###
+define Device/rpi-2
+ DEVICE_TITLE := Raspberry Pi 2B/3B/3B+/3CM/4B
+ DEVICE_DTS := bcm2709-rpi-2-b bcm2710-rpi-3-b bcm2710-rpi-3-b-plus bcm2711-rpi-4-b bcm2710-rpi-cm3
+ SUPPORTED_DEVICES := \
+ rpi-2-b rpi-3-b rpi-3-b-plus rpi-cm \
+ raspberrypi,2-model-b \
+ raspberrypi,3-model-b raspberrypi,3-model-b-plus \
+ raspberrypi,3-compute-module raspberrypi,compute-module-3 \
+ raspberrypi,4-model-b
+ DEVICE_PACKAGES := \
+ brcmfmac-firmware-43430-sdio \
+ brcmfmac-firmware-43430-sdio-rpi-3b \
+ brcmfmac-firmware-43455-sdio brcmfmac-firmware-43455-clm_blob \
+ brcmfmac-firmware-43455-sdio-rpi-3b-plus brcmfmac-firmware-43455-sdio-rpi-4b \
+ kmod-brcmfmac wpad-basic
+ IMAGE/sysupgrade.img.gz := boot-common | boot-2708 | boot-2711 | sdcard-img | gzip | append-metadata
+ IMAGE/factory.img.gz := boot-common | boot-2708 | boot-2711 | sdcard-img | gzip
+endef
ifeq ($(SUBTARGET),bcm2709)
- # Raspberry Pi 2 Model B
- $(eval $(call bcm270x,RaspberryPi_2,rpi-2,bcm2709-rpi-2-b))
+ TARGET_DEVICES += rpi-2
+endif
+
+define Device/rpi-3
+ KERNEL_IMG := kernel8.img
+ DEVICE_TITLE := Raspberry Pi 3B/3B+/3CM
+ DEVICE_DTS := broadcom/bcm2710-rpi-3-b broadcom/bcm2710-rpi-3-b-plus broadcom/bcm2710-rpi-cm3
+ SUPPORTED_DEVICES := \
+ rpi-3-b rpi-3-b-plus \
+ raspberrypi,3-model-b raspberrypi,3-model-b-plus \
+ raspberrypi,3-compute-module raspberrypi,compute-module-3
+ DEVICE_PACKAGES := \
+ brcmfmac-firmware-43430-sdio \
+ brcmfmac-firmware-43430-sdio-rpi-3b \
+ brcmfmac-firmware-43455-sdio brcmfmac-firmware-43455-clm_blob \
+ brcmfmac-firmware-43455-sdio-rpi-3b-plus \
+ kmod-brcmfmac wpad-basic
+endef
+ifeq ($(SUBTARGET),bcm2710)
+ TARGET_DEVICES += rpi-3
+endif
+
+define Device/rpi-4
+ KERNEL_IMG := kernel8.img
+ DEVICE_TITLE := Raspberry Pi 4B
+ DEVICE_DTS := broadcom/bcm2711-rpi-4-b
+ SUPPORTED_DEVICES := \
+ raspberrypi,4-model-b
+ DEVICE_PACKAGES := \
+ brcmfmac-firmware-43455-sdio brcmfmac-firmware-43455-clm_blob \
+ brcmfmac-firmware-43455-sdio-rpi-4b \
+ kmod-brcmfmac wpad-basic
+ IMAGE/sysupgrade.img.gz := boot-common | boot-2711 | sdcard-img | gzip | append-metadata
+ IMAGE/factory.img.gz := boot-common | boot-2711 | sdcard-img | gzip
+ BOOT_CONFIG := config-bcm2711-arm64.txt
+endef
+ifeq ($(SUBTARGET),bcm2711)
+ TARGET_DEVICES += rpi-4
endif
$(eval $(call BuildImage))