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configs/hifive_unmatched: new board

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This patch adds support for the HiFive Unmatched board. This includes
building the firmware, kernel and rootFS for the HiFive Unmatched.

The configuration is similar to the one for the HiFive Unleashed, this
is why most of it is shared in board/sifive/common.

Signed-off-by: Francois Dugast <francois.dugast.foss@gmail.com>
[Julien:
 - add missing BR2_TARGET_UBOOT_NEEDS_GNUTLS=y
 - change linux.hash comment to take hash from upstream
 - change linux-headers.hash file to a symlink
]
Signed-off-by: Julien Olivain <ju.o@free.fr>
This commit is contained in:
Francois Dugast
2025-03-28 20:57:40 +01:00
committed by Julien Olivain
parent ec8120af81
commit f9cc5dbd45
6 changed files with 156 additions and 0 deletions
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47
configs/hifive_unmatched_defconfig Normal file
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BR2_riscv=y
BR2_riscv_custom=y
BR2_RISCV_ISA_RVM=y
BR2_RISCV_ISA_RVA=y
BR2_RISCV_ISA_RVF=y
BR2_RISCV_ISA_RVD=y
BR2_RISCV_ISA_RVC=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_12=y
BR2_GLOBAL_PATCH_DIR="board/sifive/hifive-unmatched/patches"
BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
BR2_TARGET_GENERIC_GETTY_PORT="ttySIF0"
BR2_SYSTEM_DHCP="eth0"
BR2_ROOTFS_POST_BUILD_SCRIPT="board/sifive/common/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/sifive/common/genimage_sdcard.cfg"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.12.20"
BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/sifive/common/linux.config.fragment"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="sifive/hifive-unmatched-a00"
BR2_LINUX_KERNEL_INSTALL_TARGET=y
BR2_TARGET_ROOTFS_CPIO=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_OPENSBI=y
BR2_TARGET_OPENSBI_CUSTOM_VERSION=y
BR2_TARGET_OPENSBI_CUSTOM_VERSION_VALUE="1.2"
BR2_TARGET_OPENSBI_PLAT="generic"
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_VERSION=y
BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2025.01"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="sifive_unmatched"
BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y
BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
BR2_TARGET_UBOOT_NEEDS_GNUTLS=y
BR2_TARGET_UBOOT_NEEDS_OPENSBI=y
BR2_TARGET_UBOOT_FORMAT_CUSTOM=y
BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot.itb"
BR2_TARGET_UBOOT_SPL=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_UBOOT_TOOLS=y
BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT=y
BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT_SOURCE="board/sifive/hifive-unmatched/boot.cmd"