1if ARCH_ROCKCHIP 2 3config ROCKCHIP_RK3036 4 bool "Support Rockchip RK3036" 5 select CPU_V7 6 select SUPPORT_SPL 7 select SPL 8 imply USB_FUNCTION_ROCKUSB 9 imply CMD_ROCKUSB 10 help 11 The Rockchip RK3036 is a ARM-based SoC with a dual-core Cortex-A7 12 including NEON and GPU, Mali-400 graphics, several DDR3 options 13 and video codec support. Peripherals include Gigabit Ethernet, 14 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. 15 16config ROCKCHIP_RK3128 17 bool "Support Rockchip RK3128" 18 select CPU_V7 19 help 20 The Rockchip RK3128 is a ARM-based SoC with a quad-core Cortex-A7 21 including NEON and GPU, Mali-400 graphics, several DDR3 options 22 and video codec support. Peripherals include Gigabit Ethernet, 23 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. 24 25config ROCKCHIP_RK3188 26 bool "Support Rockchip RK3188" 27 select CPU_V7 28 select SPL_BOARD_INIT if SPL 29 select SUPPORT_SPL 30 select SPL 31 select SPL_CLK 32 select SPL_PINCTRL 33 select SPL_REGMAP 34 select SPL_SYSCON 35 select SPL_RAM 36 select SPL_DRIVERS_MISC_SUPPORT 37 select SPL_ROCKCHIP_EARLYRETURN_TO_BROM 38 select BOARD_LATE_INIT 39 select ROCKCHIP_BROM_HELPER 40 help 41 The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9 42 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two 43 video interfaces, several memory options and video codec support. 44 Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S, 45 UART, SPI, I2C and PWMs. 46 47config ROCKCHIP_RK322X 48 bool "Support Rockchip RK3228/RK3229" 49 select CPU_V7 50 select SUPPORT_SPL 51 select SPL 52 select ROCKCHIP_BROM_HELPER 53 select DEBUG_UART_BOARD_INIT 54 help 55 The Rockchip RK3229 is a ARM-based SoC with a dual-core Cortex-A7 56 including NEON and GPU, Mali-400 graphics, several DDR3 options 57 and video codec support. Peripherals include Gigabit Ethernet, 58 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. 59 60config ROCKCHIP_RK3288 61 bool "Support Rockchip RK3288" 62 select CPU_V7 63 select SPL_BOARD_INIT if SPL 64 select SUPPORT_SPL 65 select SPL 66 imply USB_FUNCTION_ROCKUSB 67 imply CMD_ROCKUSB 68 help 69 The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17 70 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two 71 video interfaces supporting HDMI and eDP, several DDR3 options 72 and video codec support. Peripherals include Gigabit Ethernet, 73 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. 74 75if ROCKCHIP_RK3288 76 77config TPL_LDSCRIPT 78 default "arch/arm/mach-rockchip/rk3288/u-boot-tpl.lds" 79 80config TPL_TEXT_BASE 81 default 0xff704000 82 83endif 84 85config ROCKCHIP_RK3328 86 bool "Support Rockchip RK3328" 87 select ARM64 88 help 89 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53. 90 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two 91 video interfaces supporting HDMI and eDP, several DDR3 options 92 and video codec support. Peripherals include Gigabit Ethernet, 93 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. 94 95config ROCKCHIP_RK3368 96 bool "Support Rockchip RK3368" 97 select ARM64 98 select SUPPORT_SPL 99 select SUPPORT_TPL 100 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL 101 select TPL_NEEDS_SEPARATE_STACK if TPL 102 imply SPL_SEPARATE_BSS 103 imply SPL_SERIAL_SUPPORT 104 imply TPL_SERIAL_SUPPORT 105 select DEBUG_UART_BOARD_INIT 106 select SYS_NS16550 107 help 108 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised 109 into a big and little cluster with 4 cores each) Cortex-A53 including 110 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache 111 (for the little cluster), PowerVR G6110 based graphics, one video 112 output processor supporting LVDS/HDMI/eDP, several DDR3 options and 113 video codec support. 114 115 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, 116 I2S, UARTs, SPI, I2C and PWMs. 117 118if ROCKCHIP_RK3368 119 120config TPL_LDSCRIPT 121 default "arch/arm/mach-rockchip/rk3368/u-boot-tpl.lds" 122 123config TPL_TEXT_BASE 124 default 0xff8c1000 125 126config TPL_MAX_SIZE 127 default 28672 128 129config TPL_STACK 130 default 0xff8cffff 131 132endif 133 134config ROCKCHIP_RK3399 135 bool "Support Rockchip RK3399" 136 select ARM64 137 select SUPPORT_SPL 138 select SPL 139 select SPL_SEPARATE_BSS 140 select SPL_SERIAL_SUPPORT 141 select SPL_DRIVERS_MISC_SUPPORT 142 select DEBUG_UART_BOARD_INIT 143 select BOARD_LATE_INIT 144 select ROCKCHIP_BROM_HELPER 145 help 146 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72 147 and quad-core Cortex-A53. 148 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two 149 video interfaces supporting HDMI and eDP, several DDR3 options 150 and video codec support. Peripherals include Gigabit Ethernet, 151 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. 152 153config ROCKCHIP_RV1108 154 bool "Support Rockchip RV1108" 155 select CPU_V7 156 help 157 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7 158 and a DSP. 159 160config SPL_ROCKCHIP_BACK_TO_BROM 161 bool "SPL returns to bootrom" 162 default y if ROCKCHIP_RK3036 163 select ROCKCHIP_BROM_HELPER 164 depends on SPL 165 help 166 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, 167 SPL will return to the boot rom, which will then load the U-Boot 168 binary to keep going on. 169 170config TPL_ROCKCHIP_BACK_TO_BROM 171 bool "TPL returns to bootrom" 172 default y if ROCKCHIP_RK3368 173 select ROCKCHIP_BROM_HELPER 174 depends on TPL 175 help 176 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, 177 SPL will return to the boot rom, which will then load the U-Boot 178 binary to keep going on. 179 180config ROCKCHIP_BOOT_MODE_REG 181 hex "Rockchip boot mode flag register address" 182 default 0x200081c8 if ROCKCHIP_RK3036 183 default 0x20004040 if ROCKCHIP_RK3188 184 default 0x110005c8 if ROCKCHIP_RK322X 185 default 0xff730094 if ROCKCHIP_RK3288 186 default 0xff738200 if ROCKCHIP_RK3368 187 default 0xff320300 if ROCKCHIP_RK3399 188 default 0x10300580 if ROCKCHIP_RV1108 189 default 0 190 help 191 The Soc will enter to different boot mode(defined in asm/arch/boot_mode.h) 192 according to the value from this register. 193 194config ROCKCHIP_SPL_RESERVE_IRAM 195 hex "Size of IRAM reserved in SPL" 196 default 0 197 help 198 SPL may need reserve memory for firmware loaded by SPL, whose load 199 address is in IRAM and may overlay with SPL text area if not 200 reserved. 201 202config ROCKCHIP_BROM_HELPER 203 bool 204 205config SPL_ROCKCHIP_EARLYRETURN_TO_BROM 206 bool "SPL requires early-return (for RK3188-style BROM) to BROM" 207 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK 208 help 209 Some Rockchip BROM variants (e.g. on the RK3188) load the 210 first stage in segments and enter multiple times. E.g. on 211 the RK3188, the first 1KB of the first stage are loaded 212 first and entered; after returning to the BROM, the 213 remainder of the first stage is loaded, but the BROM 214 re-enters at the same address/to the same code as previously. 215 216 This enables support code in the BOOT0 hook for the SPL stage 217 to allow multiple entries. 218 219config TPL_ROCKCHIP_EARLYRETURN_TO_BROM 220 bool "TPL requires early-return (for RK3188-style BROM) to BROM" 221 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK 222 help 223 Some Rockchip BROM variants (e.g. on the RK3188) load the 224 first stage in segments and enter multiple times. E.g. on 225 the RK3188, the first 1KB of the first stage are loaded 226 first and entered; after returning to the BROM, the 227 remainder of the first stage is loaded, but the BROM 228 re-enters at the same address/to the same code as previously. 229 230 This enables support code in the BOOT0 hook for the TPL stage 231 to allow multiple entries. 232 233config SPL_MMC_SUPPORT 234 default y if !SPL_ROCKCHIP_BACK_TO_BROM 235 236source "arch/arm/mach-rockchip/rk3036/Kconfig" 237source "arch/arm/mach-rockchip/rk3128/Kconfig" 238source "arch/arm/mach-rockchip/rk3188/Kconfig" 239source "arch/arm/mach-rockchip/rk322x/Kconfig" 240source "arch/arm/mach-rockchip/rk3288/Kconfig" 241source "arch/arm/mach-rockchip/rk3328/Kconfig" 242source "arch/arm/mach-rockchip/rk3368/Kconfig" 243source "arch/arm/mach-rockchip/rk3399/Kconfig" 244source "arch/arm/mach-rockchip/rv1108/Kconfig" 245endif 246