if ARCH_ROCKCHIP config ROCKCHIP_PX30 bool "Support Rockchip PX30" select ARM64 select SUPPORT_SPL select SUPPORT_TPL select SPL select TPL select TPL_TINY_FRAMEWORK if TPL select TPL_NEEDS_SEPARATE_STACK if TPL imply SPL_SEPARATE_BSS select SPL_SERIAL select TPL_SERIAL select DEBUG_UART_BOARD_INIT imply ROCKCHIP_COMMON_BOARD imply SPL_ROCKCHIP_COMMON_BOARD help The Rockchip PX30 is a ARM-based SoC with a quad-core Cortex-A35 including NEON and GPU, Mali-400 graphics, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. config ROCKCHIP_RK3036 bool "Support Rockchip RK3036" select CPU_V7A select SUPPORT_SPL select SPL imply USB_FUNCTION_ROCKUSB imply CMD_ROCKUSB imply ROCKCHIP_COMMON_BOARD help The Rockchip RK3036 is a ARM-based SoC with a dual-core Cortex-A7 including NEON and GPU, Mali-400 graphics, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. config ROCKCHIP_RK3066 bool "Support Rockchip RK3066" select CPU_V7A select SPL_BOARD_INIT if SPL select SUPPORT_SPL select SUPPORT_TPL select SPL select TPL select TPL_ROCKCHIP_BACK_TO_BROM select TPL_ROCKCHIP_EARLYRETURN_TO_BROM imply ROCKCHIP_COMMON_BOARD imply SPL_ROCKCHIP_COMMON_BOARD imply SPL_SERIAL imply TPL_ROCKCHIP_COMMON_BOARD imply TPL_SERIAL help The Rockchip RK3066 is a ARM-based SoC with a dual-core Cortex-A9 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two video interfaces, several memory options and video codec support. Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. config ROCKCHIP_RK3128 bool "Support Rockchip RK3128" select CPU_V7A imply ROCKCHIP_COMMON_BOARD help The Rockchip RK3128 is a ARM-based SoC with a quad-core Cortex-A7 including NEON and GPU, Mali-400 graphics, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. config ROCKCHIP_RK3188 bool "Support Rockchip RK3188" select CPU_V7A select SPL_BOARD_INIT if SPL select SUPPORT_SPL select SPL select SPL_CLK select SPL_REGMAP select SPL_SYSCON select SPL_RAM select SPL_DRIVERS_MISC select SPL_ROCKCHIP_EARLYRETURN_TO_BROM select SPL_ROCKCHIP_BACK_TO_BROM select BOARD_LATE_INIT imply ROCKCHIP_COMMON_BOARD imply SPL_ROCKCHIP_COMMON_BOARD help The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two video interfaces, several memory options and video codec support. Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. config ROCKCHIP_RK322X bool "Support Rockchip RK3228/RK3229" select CPU_V7A select SUPPORT_SPL select SUPPORT_TPL select SPL select SPL_DM select SPL_OF_LIBFDT select TPL select TPL_DM select TPL_OF_LIBFDT select TPL_NEEDS_SEPARATE_STACK if TPL select SPL_DRIVERS_MISC imply ROCKCHIP_COMMON_BOARD imply SPL_SERIAL imply SPL_ROCKCHIP_COMMON_BOARD imply TPL_SERIAL imply TPL_ROCKCHIP_COMMON_BOARD select TPL_LIBCOMMON_SUPPORT select TPL_LIBGENERIC_SUPPORT help The Rockchip RK3229 is a ARM-based SoC with a dual-core Cortex-A7 including NEON and GPU, Mali-400 graphics, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. config ROCKCHIP_RK3288 bool "Support Rockchip RK3288" select CPU_V7A select OF_BOARD_SETUP select SKIP_LOWLEVEL_INIT_ONLY select SUPPORT_SPL select SPL select SUPPORT_TPL imply PRE_CONSOLE_BUFFER imply ROCKCHIP_COMMON_BOARD imply SPL_ROCKCHIP_COMMON_BOARD imply TPL_CLK imply TPL_DM imply TPL_DRIVERS_MISC imply TPL_LIBCOMMON_SUPPORT imply TPL_LIBGENERIC_SUPPORT imply TPL_NEEDS_SEPARATE_STACK imply TPL_OF_CONTROL imply TPL_OF_PLATDATA imply TPL_RAM imply TPL_REGMAP imply TPL_ROCKCHIP_COMMON_BOARD imply TPL_SERIAL imply TPL_SYSCON imply USB_FUNCTION_ROCKUSB imply CMD_ROCKUSB help The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two video interfaces supporting HDMI and eDP, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. config ROCKCHIP_RK3308 bool "Support Rockchip RK3308" select ARM64 select DEBUG_UART_BOARD_INIT select SUPPORT_SPL select SUPPORT_TPL select SPL select SPL_ATF select SPL_ATF_NO_PLATFORM_PARAM select SPL_LOAD_FIT imply ROCKCHIP_COMMON_BOARD imply SPL_ROCKCHIP_COMMON_BOARD imply SPL_CLK imply SPL_REGMAP imply SPL_SYSCON imply SPL_RAM imply SPL_SERIAL imply TPL_SERIAL imply SPL_SEPARATE_BSS help The Rockchip RK3308 is a ARM-based Soc which embedded with quad Cortex-A35 and highly integrated audio interfaces. config ROCKCHIP_RK3328 bool "Support Rockchip RK3328" select ARM64 select SUPPORT_SPL select SPL select SUPPORT_TPL select TPL select TPL_NEEDS_SEPARATE_STACK if TPL imply ROCKCHIP_COMMON_BOARD imply ROCKCHIP_SDRAM_COMMON imply SPL_ROCKCHIP_COMMON_BOARD imply SPL_SERIAL imply TPL_SERIAL imply SPL_SEPARATE_BSS select ENABLE_ARM_SOC_BOOT0_HOOK select DEBUG_UART_BOARD_INIT select SYS_NS16550 help The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53. including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two video interfaces supporting HDMI and eDP, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. config ROCKCHIP_RK3368 bool "Support Rockchip RK3368" select ARM64 select SUPPORT_SPL select SUPPORT_TPL select TPL_NEEDS_SEPARATE_STACK if TPL imply ROCKCHIP_COMMON_BOARD imply SPL_ROCKCHIP_COMMON_BOARD imply SPL_SEPARATE_BSS imply SPL_SERIAL imply TPL_SERIAL imply TPL_ROCKCHIP_COMMON_BOARD help The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised into a big and little cluster with 4 cores each) Cortex-A53 including AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache (for the little cluster), PowerVR G6110 based graphics, one video output processor supporting LVDS/HDMI/eDP, several DDR3 options and video codec support. On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. config ROCKCHIP_RK3399 bool "Support Rockchip RK3399" select ARM64 select SUPPORT_SPL select SUPPORT_TPL select SPL select SPL_ATF select SPL_BOARD_INIT if SPL select SPL_LOAD_FIT select SPL_CLK if SPL select SPL_PINCTRL if SPL select SPL_RAM if SPL select SPL_REGMAP if SPL select SPL_SYSCON if SPL select TPL_NEEDS_SEPARATE_STACK if TPL select SPL_SEPARATE_BSS select SPL_SERIAL select SPL_DRIVERS_MISC select CLK select FIT select PINCTRL select RAM select REGMAP select SYSCON select DM_PMIC select DM_REGULATOR_FIXED select BOARD_LATE_INIT imply PRE_CONSOLE_BUFFER imply ROCKCHIP_COMMON_BOARD imply ROCKCHIP_SDRAM_COMMON imply SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF imply SPL_ROCKCHIP_COMMON_BOARD imply TPL_SERIAL imply TPL_LIBCOMMON_SUPPORT imply TPL_LIBGENERIC_SUPPORT imply TPL_SYS_MALLOC_SIMPLE imply TPL_DRIVERS_MISC imply TPL_OF_CONTROL imply TPL_DM imply TPL_REGMAP imply TPL_SYSCON imply TPL_RAM imply TPL_CLK imply TPL_TINY_MEMSET imply TPL_ROCKCHIP_COMMON_BOARD imply SYS_BOOTCOUNT_SINGLEWORD if BOOTCOUNT_LIMIT imply CMD_BOOTCOUNT if BOOTCOUNT_LIMIT help The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72 and quad-core Cortex-A53. including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two video interfaces supporting HDMI and eDP, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. config ROCKCHIP_RK3568 bool "Support Rockchip RK3568" select ARM64 select SUPPORT_SPL select SPL select CLK select PINCTRL select RAM select REGMAP select SYSCON select BOARD_LATE_INIT imply ROCKCHIP_COMMON_BOARD help The Rockchip RK3568 is a ARM-based SoC with quad-core Cortex-A55, including NEON and GPU, 512K L3 cache, Mali-G52 based graphics, two video interfaces supporting HDMI and eDP, several DDR3 options and video codec support. Peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. config ROCKCHIP_RV1108 bool "Support Rockchip RV1108" select CPU_V7A imply ROCKCHIP_COMMON_BOARD help The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7 and a DSP. config ROCKCHIP_USB_UART bool "Route uart output to usb pins" help Rockchip SoCs have the ability to route the signals of the debug uart through the d+ and d- pins of a specific usb phy to enable some form of closed-case debugging. With this option supported SoCs will enable this routing as a debug measure. config SPL_ROCKCHIP_BACK_TO_BROM bool "SPL returns to bootrom" default y if ROCKCHIP_RK3036 select ROCKCHIP_BROM_HELPER select SPL_BOOTROM_SUPPORT depends on SPL help Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, SPL will return to the boot rom, which will then load the U-Boot binary to keep going on. config TPL_ROCKCHIP_BACK_TO_BROM bool "TPL returns to bootrom" default y select ROCKCHIP_BROM_HELPER select TPL_BOOTROM_SUPPORT depends on TPL help Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, SPL will return to the boot rom, which will then load the U-Boot binary to keep going on. config ROCKCHIP_COMMON_BOARD bool "Rockchip common board file" help Rockchip SoCs have similar boot process, Common board file is mainly in charge of common process of board_init() and board_late_init() for U-Boot proper. config SPL_ROCKCHIP_COMMON_BOARD bool "Rockchip SPL common board file" depends on SPL help Rockchip SoCs have similar boot process, SPL is mainly in charge of load and boot Trust ATF/U-Boot firmware, and DRAM init if there is no TPL for the board. config TPL_ROCKCHIP_COMMON_BOARD bool "Rockchip TPL common board file" depends on TPL help Rockchip SoCs have similar boot process, prefer to use TPL for DRAM init and back to bootrom, and SPL as Trust ATF/U-Boot loader. TPL common board is a basic TPL board init which can be shared for most of SoCs to avoid copy-paste for different SoCs. config ROCKCHIP_BOOT_MODE_REG hex "Rockchip boot mode flag register address" help The Soc will enter to different boot mode(defined in asm/arch-rockchip/boot_mode.h) according to the value from this register. config ROCKCHIP_STIMER bool "Rockchip STIMER support" default y help Enable Rockchip STIMER support. config ROCKCHIP_STIMER_BASE hex depends on ROCKCHIP_STIMER config ROCKCHIP_SPL_RESERVE_IRAM hex "Size of IRAM reserved in SPL" default 0 help SPL may need reserve memory for firmware loaded by SPL, whose load address is in IRAM and may overlay with SPL text area if not reserved. config ROCKCHIP_BROM_HELPER bool config SPL_ROCKCHIP_EARLYRETURN_TO_BROM bool "SPL requires early-return (for RK3188-style BROM) to BROM" depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK help Some Rockchip BROM variants (e.g. on the RK3188) load the first stage in segments and enter multiple times. E.g. on the RK3188, the first 1KB of the first stage are loaded first and entered; after returning to the BROM, the remainder of the first stage is loaded, but the BROM re-enters at the same address/to the same code as previously. This enables support code in the BOOT0 hook for the SPL stage to allow multiple entries. config TPL_ROCKCHIP_EARLYRETURN_TO_BROM bool "TPL requires early-return (for RK3188-style BROM) to BROM" depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK help Some Rockchip BROM variants (e.g. on the RK3188) load the first stage in segments and enter multiple times. E.g. on the RK3188, the first 1KB of the first stage are loaded first and entered; after returning to the BROM, the remainder of the first stage is loaded, but the BROM re-enters at the same address/to the same code as previously. This enables support code in the BOOT0 hook for the TPL stage to allow multiple entries. config SPL_MMC default y if !SPL_ROCKCHIP_BACK_TO_BROM config ROCKCHIP_SPI_IMAGE bool "Build a SPI image for rockchip" depends on HAS_ROM help Some Rockchip SoCs support booting from SPI flash. Enable this option to produce a 4MB SPI-flash image (called u-boot.rom) containing U-Boot. The image is built by binman. U-Boot sits near the start of the image. config LNX_KRNL_IMG_TEXT_OFFSET_BASE default SYS_TEXT_BASE source "arch/arm/mach-rockchip/px30/Kconfig" source "arch/arm/mach-rockchip/rk3036/Kconfig" source "arch/arm/mach-rockchip/rk3066/Kconfig" source "arch/arm/mach-rockchip/rk3128/Kconfig" source "arch/arm/mach-rockchip/rk3188/Kconfig" source "arch/arm/mach-rockchip/rk322x/Kconfig" source "arch/arm/mach-rockchip/rk3288/Kconfig" source "arch/arm/mach-rockchip/rk3308/Kconfig" source "arch/arm/mach-rockchip/rk3328/Kconfig" source "arch/arm/mach-rockchip/rk3368/Kconfig" source "arch/arm/mach-rockchip/rk3399/Kconfig" source "arch/arm/mach-rockchip/rk3568/Kconfig" source "arch/arm/mach-rockchip/rv1108/Kconfig" endif