-BR2_LINUX_KERNEL_CUSTOM_GIT=y
-BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://github.com/Xilinx/linux-xlnx.git"
-BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="v5.15-930-g966124532656bc95d781abf57531e4cd4f962237"
-BR2_LINUX_KERNEL_DEFCONFIG="xilinx_zynqmp"
+BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,Xilinx,linux-xlnx,xlnx_rebase_v6.6_LTS_2024.1)/xlnx_rebase_v6.6_LTS_2024.1.tar.gz"
+BR2_LINUX_KERNEL_DEFCONFIG="xilinx"