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configs/versal_vck190: new defconfig

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This patch adds support for Xilinx Versal VCK190 evaluation board.

VCK190 features can be found here:
https://www.xilinx.com/products/boards-and-kits/vck190.html

The VCK190 is based on the Xilinx Versal family:
https://www.xilinx.com/products/silicon-devices/acap/versal.html

The VC1902 included with the VCK190 evaluation board has Xilinx
AI Engine acclerators designed for accelerating machine learning
applications.  Also included is an upgrade from prior Zynq and
ZynqMP families to ARM Cortex-A72 cores.

While the Linux kernel for Versal is quite similar to ZynqMP,
the boot process has significantly changed.

Triple-redundant MicroBlaze cores are used to boot and setup
Versal devices.  For this reason, current buildroot support
will download pre-built firmware images and use Xilinx bootgen
to generate the boot.bin for the vck190.

Signed-off-by: Neal Frager <neal.frager@amd.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Neal Frager
2022-11-25 07:08:00 -07:00
committed by Thomas Petazzoni
parent 288207cd5b
commit 4060a6d530
6 changed files with 175 additions and 0 deletions
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configs/versal_vck190_defconfig Normal file
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BR2_aarch64=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_15=y
BR2_ROOTFS_POST_BUILD_SCRIPT="board/versal/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/versal/post-image.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="ttyAMA0,115200 mmcblk0p2 vck190"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,Xilinx,linux-xlnx,xlnx_rebase_v5.15_LTS_2022.2)/xlnx_rebase_v5.15_LTS_2022.2.tar.gz"
BR2_LINUX_KERNEL_DEFCONFIG="xilinx_versal"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="xilinx/versal-vck190-rev1.1"
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_ARM_TRUSTED_FIRMWARE=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL=y
BR2_TARGET_ARM_TRUSTED_FIRMWARE_CUSTOM_TARBALL_LOCATION="$(call github,Xilinx,arm-trusted-firmware,xlnx_rebase_v2.6_2022.2)/xlnx_rebase_v2.6_2022.2.tar.gz"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_PLATFORM="versal"
BR2_TARGET_ARM_TRUSTED_FIRMWARE_BL31_UBOOT=y
BR2_TARGET_UBOOT_NEEDS_ATF_BL31=y
BR2_TARGET_UBOOT_NEEDS_ATF_BL31_ELF=y
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,Xilinx,u-boot-xlnx,xlnx_rebase_v2022.01_2022.2)/xlnx_rebase_v2022.01_2022.2.tar.gz"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="xilinx_versal_virt"
BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="DEVICE_TREE=versal-vck190-rev1.1"
BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
BR2_TARGET_UBOOT_FORMAT_REMAKE_ELF=y
BR2_PACKAGE_VERSAL_FIRMWARE=y
BR2_PACKAGE_VERSAL_FIRMWARE_VERSION="v2022.2"
BR2_PACKAGE_VERSAL_FIRMWARE_BOARD="vck190"
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_BOOTGEN=y