BR2_arm=y
BR2_cortex_a5=y
-BR2_ARM_EABIHF=y
-BR2_ARM_FPU_VFPV4D16=y
+BR2_ARM_ENABLE_VFP=y
BR2_ARM_INSTRUCTIONS_THUMB2=y
-# Linux headers same as kernel, a 3.18 series
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_18=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
BR2_LINUX_KERNEL=y
-BR2_LINUX_KERNEL_CUSTOM_GIT=y
-BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/linux4sam/linux-at91.git"
-BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="03329ca4cf6b94acc5c65b59b2d1f90fdeee0887"
+BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,linux4microchip,linux,linux4microchip-2021.10)/linux-linux4microchip-2021.10.tar.gz"
BR2_LINUX_KERNEL_DEFCONFIG="sama5"
-BR2_LINUX_KERNEL_ZIMAGE=y
BR2_LINUX_KERNEL_DTS_SUPPORT=y
-BR2_LINUX_KERNEL_INTREE_DTS_NAME="at91-sama5d3_xplained at91-sama5d3_xplained_pda4 at91-sama5d3_xplained_pda7"
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="at91-sama5d3_xplained"
+BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_TARGET_ROOTFS_UBIFS=y
BR2_TARGET_ROOTFS_UBIFS_LEBSIZE=0x1f000
BR2_TARGET_ROOTFS_UBI=y
BR2_TARGET_ROOTFS_UBI_SUBSIZE=2048
BR2_TARGET_AT91BOOTSTRAP3=y
+BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_TARBALL=y
+BR2_TARGET_AT91BOOTSTRAP3_CUSTOM_TARBALL_LOCATION="$(call github,linux4sam,at91bootstrap,v4.0.1)/at91bootstrap3-v4.0.1.tar.gz"
BR2_TARGET_AT91BOOTSTRAP3_DEFCONFIG="sama5d3_xplainednf_uboot"
BR2_TARGET_UBOOT=y
-BR2_TARGET_UBOOT_BOARDNAME="sama5d3_xplained_nandflash"
-BR2_TARGET_UBOOT_CUSTOM_GIT=y
-BR2_TARGET_UBOOT_CUSTOM_REPO_URL="git://github.com/linux4sam/u-boot-at91.git"
-BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="677f3c2340b72131beebace8e96cac17b9569887"
-BR2_TARGET_UBOOT_SPL=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
+BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,linux4sam,u-boot-at91,linux4sam_6.2)/u-boot-at91-linux4sam_6.2.tar.gz"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="sama5d3_xplained_nandflash"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_PACKAGE_HOST_SAM_BA=y