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openwrt/target/linux/at91/image/Makefile

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at91: remove SAMA5D3 from Default image build. As the Default profile option is a legacy subtarget, the dtb for the sama5d3_xplained board DTS is not built and image generation fails. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> SVN-Revision: 48351
2016-01-19 10:15:20 +00:00
#
at91: upgrade to kernel 3.8.7 and use devicetree This upgrades the AT91 target to 3.8.7, and migrates to device tree. This allows a single kernel to be built for most at91 variants which simplifies things quite a bit. The immediate result is that all subtargets are nuked, and any boards without dts files are no longer supported, though the target now includes more boards than before. The adc driver was also nuked as 3.8.7 includes a new one under the IIO subsystem. Signed-off-by: Adam Porter <porter.adam@gmail.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 36452
2013-04-26 16:55:40 +00:00
# Copyright (C) 2006-2013 OpenWrt.org
Added initial support for at91 plaform (HCG) SVN-Revision: 6508
2007-03-04 17:29:44 +00:00
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
KERNEL_LOADADDR := 0x20008000
at91: AT91SAM9G20-EK fixes From 272f548fe8d0b811e0589e535f650f0507f6bccd Mon Sep 17 00:00:00 2001 From: Owen Kirby <osk@exegin.com> Date: Fri, 11 Apr 2014 17:59:55 -0700 Subject: [PATCH 2/3] [at91] AT91SAM9G20-EK fixes. While testing the 3.10 kernel update, I found that the out-of-the-box device tree for the the AT91SAM9G20EK uses a UBIFS rootfs and stores the DTB separately from the zImage. Signed-off-by: Owen Kirby <osk@exegin.com> SVN-Revision: 40597
2014-04-29 21:02:05 +00:00
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
ifeq ($(SUBTARGET),legacy)
include ./legacy.mk
UBIFS_OPTS := -m 2048 -e 126KiB -c 2048
endif
ifeq ($(SUBTARGET),sama5d3)
include ./sama5d3.mk
UBIFS_OPTS := -m 2048 -e 124KiB -c 2048
endif
at91: add SAMA5D3-Xplained board UBI parameters to makefile. Signed-off-by: Songjun Wu <songjun.wu@atmel.com> SVN-Revision: 44604
2015-03-05 20:24:57 +00:00
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
define Device/Default
PROFILES := Default
FILESYSTEMS := squashfs ubifs
DEVICE_DTS := $(1)
KERNEL_NAME := zImage
KERNEL_SIZE := 4096k
KERNEL := kernel-bin | append-dtb | lzma | uImage lzma
BLOCKSIZE := 128k
PAGESIZE := 2048
SUBPAGESIZE := 512
DTB_SIZE :=
at91: upgrade to kernel 3.8.7 and use devicetree This upgrades the AT91 target to 3.8.7, and migrates to device tree. This allows a single kernel to be built for most at91 variants which simplifies things quite a bit. The immediate result is that all subtargets are nuked, and any boards without dts files are no longer supported, though the target now includes more boards than before. The adc driver was also nuked as 3.8.7 includes a new one under the IIO subsystem. Signed-off-by: Adam Porter <porter.adam@gmail.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 36452
2013-04-26 16:55:40 +00:00
endef
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
define Device/dtb
KERNEL := kernel-bin | lzma | uImage lzma
at91: upgrade to kernel 3.8.7 and use devicetree This upgrades the AT91 target to 3.8.7, and migrates to device tree. This allows a single kernel to be built for most at91 variants which simplifies things quite a bit. The immediate result is that all subtargets are nuked, and any boards without dts files are no longer supported, though the target now includes more boards than before. The adc driver was also nuked as 3.8.7 includes a new one under the IIO subsystem. Signed-off-by: Adam Porter <porter.adam@gmail.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 36452
2013-04-26 16:55:40 +00:00
endef
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
define Device/evaluation
KERNEL_INSTALL := 1
KERNEL_SUFFIX := -uImage
IMAGES := root.ubi
IMAGE/root.ubi := append-ubi
at91: AT91SAM9G20-EK fixes From 272f548fe8d0b811e0589e535f650f0507f6bccd Mon Sep 17 00:00:00 2001 From: Owen Kirby <osk@exegin.com> Date: Fri, 11 Apr 2014 17:59:55 -0700 Subject: [PATCH 2/3] [at91] AT91SAM9G20-EK fixes. While testing the 3.10 kernel update, I found that the out-of-the-box device tree for the the AT91SAM9G20EK uses a UBIFS rootfs and stores the DTB separately from the zImage. Signed-off-by: Owen Kirby <osk@exegin.com> SVN-Revision: 40597
2014-04-29 21:02:05 +00:00
endef
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
define Device/evaluation-dtb
$(Device/evaluation)
$(Device/dtb)
IMAGES += dtb
IMAGE/dtb := install-dtb
Added initial support for at91 plaform (HCG) SVN-Revision: 6508
2007-03-04 17:29:44 +00:00
endef
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
define Device/production
UBINIZE_OPTS := -E 5
IMAGES := factory.bin
IMAGE/factory.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi
Added initial support for at91 plaform (HCG) SVN-Revision: 6508
2007-03-04 17:29:44 +00:00
endef
at91: convert boards to generic build target Evaluation boards are left in component form to ease flashing using vendor tooling and instructions. These boards also do not include the EOF marker in the UBIFS as the bootloaders are recent and easily upgradeable. The end product boards use factory.bin images based on the dts layout and include EOF markers as bootloader UBI support is not determined. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-03 21:15:20 +00:00
define Device/production-dtb
$(Device/production)
$(Device/dtb)
DTB_SIZE := 128k
IMAGE/factory.bin := append-dtb | pad-to $$$$(DTB_SIZE) \
| append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi
Added initial support for at91 plaform (HCG) SVN-Revision: 6508
2007-03-04 17:29:44 +00:00
endef
$(eval $(call BuildImage))
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