f47b5e39fb
Add a defconfig for ICnova A20 SomPi compute module on ADB4006 development board with Allwinner A20 chip and 512MB/1GB RAM. Board support package includes the following components: - mainline Linux kernel 6.1.35 - mainline U-Boot 2023.04 - custom dts & uboot defconfig - default packages from buildoot https://wiki.in-circuit.de/index.php5?title=ICnova_ADB4006 https://wiki.in-circuit.de/index.php5?title=ICnova_A20_SODIMM The Linux DTS is already accepted upstream and will be part of Linux 6.5: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/arch/arm/boot/dts?id=de2bdfb7f79d5c655eb056d459e02be2c7f13c8b The U-Boot DTS and defconfig have been submitted: https://lists.denx.de/pipermail/u-boot/2023-May/518688.html Signed-off-by: Ludwig Kormann <ludwig.kormann@ict42.de> Tested-by: Kilian Zinnecker <kilian.zinnecker@mail.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
51 lines
1.9 KiB
Plaintext
51 lines
1.9 KiB
Plaintext
BR2_arm=y
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BR2_cortex_a7=y
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BR2_ARM_FPU_NEON_VFPV4=y
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# Linux headers same as kernel, a 6.1 LTS series
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BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_1=y
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# System
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BR2_TARGET_GENERIC_HOSTNAME="ICnova A20 ADB4006"
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BR2_TARGET_GENERIC_ISSUE="Welcome to ICnova A20 ADB4006!"
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BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
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BR2_SYSTEM_DHCP="eth0"
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BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
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BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/in-circuit/icnova-a20-adb4006/genimage.cfg"
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BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
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BR2_PACKAGE_HOST_DOSFSTOOLS=y
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BR2_PACKAGE_HOST_GENIMAGE=y
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BR2_PACKAGE_HOST_MTOOLS=y
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# Kernel
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.35"
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BR2_LINUX_KERNEL_DEFCONFIG="sunxi"
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BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/in-circuit/icnova-a20-adb4006/linux.fragment"
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BR2_LINUX_KERNEL_DTS_SUPPORT=y
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BR2_LINUX_KERNEL_CUSTOM_DTS_PATH="board/in-circuit/icnova-a20-adb4006/sun7i-a20-icnova-a20.dtsi board/in-circuit/icnova-a20-adb4006/sun7i-a20-icnova-a20-adb4006.dts"
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BR2_LINUX_KERNEL_INSTALL_TARGET=y
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# Filesystem
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BR2_TARGET_ROOTFS_EXT2=y
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BR2_TARGET_ROOTFS_EXT2_4=y
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BR2_TARGET_ROOTFS_EXT2_SIZE="128M"
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# Bootloaders
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BR2_TARGET_UBOOT=y
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BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
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BR2_TARGET_UBOOT_CUSTOM_VERSION=y
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BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2023.04"
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BR2_TARGET_UBOOT_USE_CUSTOM_CONFIG=y
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BR2_TARGET_UBOOT_CUSTOM_CONFIG_FILE="board/in-circuit/icnova-a20-adb4006/sun7i-a20-icnova-a20-adb4006_uboot_defconfig"
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BR2_TARGET_UBOOT_NEEDS_DTC=y
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BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y
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BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
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BR2_TARGET_UBOOT_SPL=y
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BR2_TARGET_UBOOT_SPL_NAME="u-boot-sunxi-with-spl.bin"
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BR2_TARGET_UBOOT_CUSTOM_DTS_PATH="board/in-circuit/icnova-a20-adb4006/sun7i-a20-icnova-a20.dtsi board/in-circuit/icnova-a20-adb4006/sun7i-a20-icnova-a20-adb4006.dts"
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BR2_PACKAGE_HOST_UBOOT_TOOLS=y
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BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT=y
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BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT_SOURCE="board/in-circuit/icnova-a20-adb4006/boot.cmd"
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