#

menu "Kernel"

config RK_KERNEL_CFG
	string "kernel defconfig"
	default "px30_linux_defconfig" if RK_CHIP = "px30" || \
		RK_CHIP = "rk3326" || RK_CHIP_FAMILY = "rk3358"
	default "rv1126_defconfig" if RK_CHIP_FAMILY = "rv1126_rv1109"
	default "rk1806_linux_defconfig" if RK_CHIP = "rk1806"
	default "rk1808_linux_defconfig" if RK_CHIP = "rk1808"
	default "rk3308_linux_defconfig" if RK_CHIP_FAMILY = "rk3308"
	default "OK3568-C-linux_defconfig" if RK_CHIP_FAMILY = "OK3568-C"
	default "rockchip_linux_defconfig"

if RK_KERNEL_CFG != ""

config RK_KERNEL_VERSION
	string "kernel version, e.g. 5.10"

config RK_KERNEL_ARCH
	string
	default "arm" if RK_KERNEL_ARM32
	default "arm64" if RK_KERNEL_ARM64

choice
	prompt "kernel arch"

config RK_KERNEL_ARM64
	bool "arm64"
	depends on !RK_CHIP_ARM32

config RK_KERNEL_ARM32
	bool "arm"

endchoice

config RK_KERNEL_CFG_FRAGMENTS
	string "kernel defconfig fragments"
	default "rk3126_linux.config" if RK_CHIP = "rk3126c"
	default "rk3128_linux.config" if RK_CHIP = "rk3128"
	default "rk3326_linux.config" if RK_CHIP = "rk3326"
	default "rk3358_linux.config" if RK_CHIP_FAMILY = "rk3358"
	default "rk3588_linux.config" if RK_CHIP_FAMILY = "rk3588"

config RK_KERNEL_DTS_NAME
	string "kernel device-tree name"

config RK_KERNEL_DTS_DIR
	string
	default "kernel/arch/arm/boot/dts" if RK_KERNEL_ARCH = "arm"
	default "kernel/arch/arm64/boot/dts/rockchip"

config RK_KERNEL_DTS
	string
	default "$RK_KERNEL_DTS_DIR/$RK_KERNEL_DTS_NAME.dts"

config RK_KERNEL_DTB
	string
	default "$RK_KERNEL_DTS_DIR/$RK_KERNEL_DTS_NAME.dtb"

config RK_KERNEL_IMG_NAME
	string "kernel image name"
	default "zImage" if RK_KERNEL_ARM32 && RK_BOOT_COMPRESSED
	default "Image.lz4" if RK_KERNEL_ARM64 && RK_BOOT_COMPRESSED
	default "Image"

config RK_KERNEL_IMG
	string
	default "kernel/arch/$RK_KERNEL_ARCH/boot/$RK_KERNEL_IMG_NAME"

config RK_KERNEL_KBUILD_ARCH
	string
	default "host" if RK_KERNEL_KBUILD_HOST
	default "armhf" if RK_KERNEL_KBUILD_ARM32
	default "aarch64" if RK_KERNEL_KBUILD_ARM64

choice
	prompt "kbuild tools arch"

config RK_KERNEL_KBUILD_HOST
	bool "host arch"

config RK_KERNEL_KBUILD_ARM64
	bool "aarch64"
	depends on !RK_CHIP_ARM32

config RK_KERNEL_KBUILD_ARM32
	bool "armhf"

endchoice

endif

endmenu # Kernel