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d23222a96c
This patch adds support for the following computer on modules (CoM) from
Toradex[A]:
Apalis iMX6 Quad 2GB IT - i.MX 6Quad 800MHz, 2GB DDR3, 4GB eMMC
-40° to +85° C Temp
Apalis iMX6 Quad 1GB - i.MX 6Quad 1GHz, 1GB DDR3, 4GB eMMC
0° to +70° C Temp
Apalis iMX6 Dual 1GB IT - i.MX 6Dual 800MHz, 1GB DDR3, 4GB eMMC
-40° to +85° C Temp
Apalis iMX6 Dual 512MB - i.MX 6Dual 1GHz, 512MB DDR3, 4GB eMMC
0° to +70° C Temp
I've developed and tested it on Quad 2GB IT v1.1A and Dual 512MB v1.1A
CoMs, using Ixora[B] carrier board v1.0A, but it should hopefuly work on
Eval[C] board as well.
A. https://www.toradex.com/computer-on-modules/apalis-arm-family/nxp-freescale-imx-6
B. https://www.toradex.com/products/carrier-board/ixora-carrier-board
C. https://www.toradex.com/products/carrier-board/apalis-evaluation-board
Flashing/recovery instructions:
1. Download and compile imx_loader for OpenWrt from
https://github.com/ynezz/imx_loader
2. Enter recovery mode as desribed in
https://developer.toradex.com/knowledge-base/imx-recovery-mode
3. Connect board via USB to the host computer, check that it's connected
by lsusb:
15a2:0054 Freescale Semiconductor, Inc. i.MX 6Dual/6Quad SystemOnChip
in RecoveryMode
4. Copy following OpenWrt images to imx_loader directory:
SPL
u-boot.img
u-boot-with-spl.imx
openwrt-imx6-apalis-recovery.scr
openwrt-imx6-apalis-squashfs.combined.bin
5. Run imx_usb in imx_loader directory
Signed-off-by: Petr Štetiar <ynezz@true.cz>
227 lines
5.6 KiB
Makefile
227 lines
5.6 KiB
Makefile
#
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# Copyright (C) 2013 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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#################################################
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# Images
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#################################################
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DEVICE_VARS += MKUBIFS_OPTS UBOOT BOOT_SCRIPT
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define Build/boot-overlay
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rm -rf $@.boot
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mkdir -p $@.boot
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$(CP) $@ $@.boot/$(IMG_PREFIX)-uImage
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ln -sf $(IMG_PREFIX)-uImage $@.boot/uImage
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$(foreach dts,$(DEVICE_DTS), \
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$(CP) \
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$(DTS_DIR)/$(dts).dtb \
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$@.boot/$(IMG_PREFIX)-$(dts).dtb; \
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ln -sf \
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$(IMG_PREFIX)-$(dts).dtb \
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$@.boot/$(dts).dtb; \
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)
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mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
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-n '$(DEVICE_ID) OpenWrt bootscript' \
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-d ./bootscript-$(DEVICE_NAME) \
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$@.boot/6x_bootscript-$(DEVICE_NAME)
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$(STAGING_DIR_HOST)/bin/mkfs.ubifs \
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--space-fixup --compr=zlib --squash-uids \
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$(MKUBIFS_OPTS) -c 8124 \
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-o $@.boot.ubifs -d $@.boot
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$(TAR) -C $@.boot -cf $@.boot.tar .
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endef
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define Build/bootfs.tar.gz
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rm -rf $@.boot
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mkdir -p $@.boot
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$(TAR) -C $@.boot -xf $(IMAGE_KERNEL).boot.tar
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$(TAR) -C $@.boot \
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--numeric-owner --owner=0 --group=0 --transform "s,./,./boot/," \
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-czvf $@ .
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endef
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define Build/boot-scr
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mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
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-n '$(DEVICE_ID) OpenWrt bootscript' \
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-d ./bootscript-$(DEVICE_NAME) \
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$(BIN_DIR)/boot.scr
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endef
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define Build/recovery-scr
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mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
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-n '$(DEVICE_ID) OpenWrt recovery bootscript' \
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-d ./recovery-$(DEVICE_NAME) $@
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endef
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define Build/imx6-combined-image-prepare
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rm -rf $@.boot
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mkdir -p $@.boot
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endef
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define Build/imx6-combined-image-clean
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rm -rf $@.boot $@.fs
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endef
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define Build/imx6-combined-image
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$(CP) $(IMAGE_KERNEL) $@.boot/uImage
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$(foreach dts,$(DEVICE_DTS), \
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$(CP) \
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$(DTS_DIR)/$(dts).dtb \
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$@.boot/;
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)
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mkimage -A arm -O linux -T script -C none -a 0 -e 0 \
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-n '$(DEVICE_ID) OpenWrt bootscript' \
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-d $(BOOT_SCRIPT) \
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$@.boot/boot.scr
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cp $@ $@.fs
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$(SCRIPT_DIR)/gen_image_generic.sh $@ \
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$(CONFIG_TARGET_KERNEL_PARTSIZE) \
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$@.boot \
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$(CONFIG_TARGET_ROOTFS_PARTSIZE) \
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$@.fs \
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1024
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endef
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define Build/imx6-sdcard
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$(Build/imx6-combined-image-prepare)
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$(CP) $(STAGING_DIR_IMAGE)/$(UBOOT)-u-boot.img $@.boot/u-boot.img
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$(Build/imx6-combined-image)
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dd if=$(STAGING_DIR_IMAGE)/$(UBOOT)-SPL of=$@ bs=1024 seek=1 conv=notrunc
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$(Build/imx6-combined-image-clean)
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endef
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define Build/apalis-emmc
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$(Build/imx6-combined-image-prepare)
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$(Build/imx6-combined-image)
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$(Build/imx6-combined-image-clean)
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endef
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#################################################
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# Devices
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#################################################
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KERNEL_LOADADDR=0x10008000
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define Device/Default
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PROFILES := Generic
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FILESYSTEMS := squashfs ext4
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KERNEL_INSTALL := 1
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KERNEL_SUFFIX := -uImage
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KERNEL_NAME := zImage
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KERNEL_PREFIX := $$(IMAGE_PREFIX)
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KERNEL := kernel-bin | uImage none
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IMAGES :=
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endef
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define Device/ventana
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DEVICE_TITLE := Gateworks Ventana family (normal NAND flash)
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DEVICE_DTS:= \
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imx6dl-gw51xx \
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imx6dl-gw52xx \
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imx6dl-gw53xx \
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imx6dl-gw54xx \
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imx6dl-gw551x \
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imx6dl-gw552x \
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imx6dl-gw553x \
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imx6dl-gw5904 \
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imx6q-gw51xx \
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imx6q-gw52xx \
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imx6q-gw53xx \
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imx6q-gw54xx \
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imx6q-gw5400-a \
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imx6q-gw551x \
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imx6q-gw552x \
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imx6q-gw553x \
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imx6q-gw5904
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DEVICE_PACKAGES := kmod-sky2 kmod-sound-core kmod-sound-soc-imx kmod-sound-soc-imx-sgtl5000 \
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kmod-can kmod-can-flexcan kmod-can-raw \
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kmod-hwmon-gsc \
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kmod-leds-gpio kmod-pps-gpio \
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kobs-ng
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KERNEL += | boot-overlay
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IMAGES := nand.ubi bootfs.tar.gz
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IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1).$$(2)
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UBINIZE_PARTS = boot=$$(KDIR_KERNEL_IMAGE).boot.ubifs=15
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BOOT_SCRIPT := bootscript-ventana
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IMAGE/nand.ubi := append-ubi
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IMAGE/bootfs.tar.gz := bootfs.tar.gz | install-dtb
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IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1)-$$(2)
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PAGESIZE := 2048
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BLOCKSIZE := 128k
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MKUBIFS_OPTS := -m $$(PAGESIZE) -e 124KiB
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endef
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TARGET_DEVICES += ventana
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define Device/ventana-large
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$(Device/ventana)
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DEVICE_NAME := ventana
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DEVICE_TITLE := Gateworks Ventana family (large NAND flash)
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IMAGES := nand.ubi
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PAGESIZE := 4096
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BLOCKSIZE := 256k
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MKUBIFS_OPTS := -m $$(PAGESIZE) -e 248KiB
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endef
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TARGET_DEVICES += ventana-large
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define Device/wandboard
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DEVICE_TITLE := Wandboard Dual
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DEVICE_DTS := imx6dl-wandboard
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endef
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TARGET_DEVICES += wandboard
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define Device/cubox-i
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KERNEL := kernel-bin | install-dtb
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UBOOT := mx6cuboxi
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BOOT_SCRIPT = bootscript-cubox
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DEVICE_NAME := cubox
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DEVICE_TITLE := SolidRun CuBox-i
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DEVICE_PACKAGES := kmod-drm-imx kmod-drm-imx-hdmi kmod-usb-hid
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DEVICE_DTS := imx6q-cubox-i imx6dl-cubox-i imx6q-hummingboard imx6dl-hummingboard
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IMAGES := combined.bin
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FILESYSTEMS := squashfs
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IMAGE/combined.bin := append-rootfs | pad-extra 128k | imx6-sdcard
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endef
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TARGET_DEVICES += cubox-i
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define Device/apalis
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DEVICE_TITLE := Toradex Apalis family
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SUPPORTED_DEVICES := apalis,ixora apalis,eval
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DEVICE_DTS := \
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imx6q-apalis-eval \
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imx6q-apalis-ixora \
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imx6q-apalis-ixora-v1.1
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DEVICE_PACKAGES := \
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kmod-can kmod-can-flexcan kmod-can-raw \
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kmod-leds-gpio kmod-gpio-button-hotplug \
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kmod-pps-gpio kmod-rtc-ds1307
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BOOT_SCRIPT := bootscript-apalis
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UBOOT := apalis_imx6
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FILESYSTEMS := squashfs
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IMAGES := combined.bin sysupgrade.bin
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IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1).$$(2)
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IMAGE/combined.bin := append-rootfs | pad-extra 128k | apalis-emmc
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IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
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ARTIFACTS := recovery.scr
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ARTIFACT/recovery.scr := recovery-scr
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endef
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TARGET_DEVICES += apalis
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$(eval $(call BuildImage))
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