#
# SPDX-License-Identifier: GPL-2.0
#
# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
#
# This file is a part of the Armbian Build Framework
# https://github.com/armbian/build/
#
source "${BASH_SOURCE%/*}/include/rockchip64_common.inc"

BOOTSOURCE='https://github.com/radxa/u-boot.git'
BOOTBRANCH='branch:next-dev'
BOOTPATCHDIR="legacy/u-boot-radxa-rk3588"
OVERLAY_PREFIX='rockchip-rk3588'
ROCKUSB_BLOB="rk35/rk3588_spl_loader_v1.08.111.bin"

case $BRANCH in

	legacy)
		BOOTSCRIPT='boot-rk3588-legacy.cmd:boot.cmd'
		UBOOT_COMPILER="aarch64-linux-gnu-"
		UBOOT_USE_GCC='< 8.0'
		BOOTDIR='u-boot-rockchip64'
		KERNELDIR='linux-rockchip64'
		KERNELSOURCE='https://github.com/armbian/linux-rockchip'
		declare -g KERNEL_MAJOR_MINOR="5.10" # Major and minor versions of this kernel.
		KERNELBRANCH='branch:rk-5.10-rkr5.1'
		KERNELPATCHDIR='rk35xx-legacy'
		LINUXFAMILY=rk35xx
		;;

	edge)
		SKIP_BOOTSPLASH="yes"
		LINUXFAMILY=rockchip-rk3588
		LINUXCONFIG='linux-rockchip-rk3588-'$BRANCH
		KERNEL_MAJOR_MINOR="6.6" # Major and minor versions of this kernel.
		KERNELBRANCH='tag:v6.6-rc1'
		KERNELPATCHDIR='rockchip-rk3588-edge'
		;;

	midstream)
		# A half monster kernel, a cross between sre mainline and downstream rk kernel
		SKIP_BOOTSPLASH="yes"
		LINUXFAMILY=rockchip-rk3588
		LINUXCONFIG='linux-rockchip-rk3588-'$BRANCH
		KERNEL_MAJOR_MINOR="6.2"                   # Major and minor versions of this kernel.
		KERNELPATCHDIR='rockchip-rk3588-midstream' # Empty/nonexisting, so zero patches, hopefully
		KERNELSOURCE='https://github.com/Googulator/linux-rk3588-midstream.git'
		KERNELBRANCH='branch:midstream'
		KERNEL_DRIVERS_SKIP+=(driver_rtw88) # This is a 6.2-rcX kernel, while the rtw88 driver patching expects 6.2.0+
		;;

	collabora)
		# Collabora's rk3588, where the action is these days
		SKIP_BOOTSPLASH="yes"
		LINUXFAMILY=rockchip-rk3588
		LINUXCONFIG='linux-rockchip-rk3588-'$BRANCH
		KERNEL_MAJOR_MINOR="6.5"                   # Major and minor versions of this kernel.
		KERNELPATCHDIR='rockchip-rk3588-collabora' # Empty/nonexisting, so zero patches, hopefully
		KERNELSOURCE='https://gitlab.collabora.com/hardware-enablement/rockchip-3588/linux.git'
		KERNELBRANCH='branch:rk3588'
		KERNEL_DRIVERS_SKIP+=(driver_rtw88) # This is a custom kernel, while the rtw88 driver patching expects pure mainline
		;;
esac

prepare_boot_configuration

function add_host_dependencies__collabora_kernel() {
	[[ "${BRANCH}" != "collabora" ]] && return 0
	display_alert "Extra deps for collabora kernels" "bsdextrautils" "debug"
	export EXTRA_BUILD_DEPS="${EXTRA_BUILD_DEPS} bsdextrautils" # @TODO: convert to array later
}

family_tweaks_bsp() {
	:
}