1if ARCH_ROCKCHIP 2 3config ROCKCHIP_RK3036 4 bool "Support Rockchip RK3036" 5 select CPU_V7A 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_V7A 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_V7A 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 DEBUG_UART_BOARD_INIT 39 select BOARD_LATE_INIT 40 select ROCKCHIP_BROM_HELPER 41 help 42 The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9 43 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two 44 video interfaces, several memory options and video codec support. 45 Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S, 46 UART, SPI, I2C and PWMs. 47 48config ROCKCHIP_RK322X 49 bool "Support Rockchip RK3228/RK3229" 50 select CPU_V7A 51 select SUPPORT_SPL 52 select SPL 53 select ROCKCHIP_BROM_HELPER 54 select DEBUG_UART_BOARD_INIT 55 help 56 The Rockchip RK3229 is a ARM-based SoC with a dual-core Cortex-A7 57 including NEON and GPU, Mali-400 graphics, several DDR3 options 58 and video codec support. Peripherals include Gigabit Ethernet, 59 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs. 60 61config ROCKCHIP_RK3288 62 bool "Support Rockchip RK3288" 63 select CPU_V7A 64 select SPL_BOARD_INIT if SPL 65 select SUPPORT_SPL 66 select SPL 67 imply USB_FUNCTION_ROCKUSB 68 imply CMD_ROCKUSB 69 help 70 The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17 71 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two 72 video interfaces supporting HDMI and eDP, several DDR3 options 73 and video codec support. Peripherals include Gigabit Ethernet, 74 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. 75 76if ROCKCHIP_RK3288 77 78config TPL_LDSCRIPT 79 default "arch/arm/mach-rockchip/rk3288/u-boot-tpl.lds" 80 81config TPL_TEXT_BASE 82 default 0xff704000 83 84endif 85 86config ROCKCHIP_RK3328 87 bool "Support Rockchip RK3328" 88 select ARM64 89 help 90 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53. 91 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two 92 video interfaces supporting HDMI and eDP, several DDR3 options 93 and video codec support. Peripherals include Gigabit Ethernet, 94 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. 95 96config ROCKCHIP_RK3368 97 bool "Support Rockchip RK3368" 98 select ARM64 99 select SUPPORT_SPL 100 select SUPPORT_TPL 101 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL 102 select TPL_NEEDS_SEPARATE_STACK if TPL 103 imply SPL_SEPARATE_BSS 104 imply SPL_SERIAL_SUPPORT 105 imply TPL_SERIAL_SUPPORT 106 select DEBUG_UART_BOARD_INIT 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_V7A 156 help 157 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7 158 and a DSP. 159 160config ROCKCHIP_USB_UART 161 bool "Route uart output to usb pins" 162 help 163 Rockchip SoCs have the ability to route the signals of the debug 164 uart through the d+ and d- pins of a specific usb phy to enable 165 some form of closed-case debugging. With this option supported 166 SoCs will enable this routing as a debug measure. 167 168config SPL_ROCKCHIP_BACK_TO_BROM 169 bool "SPL returns to bootrom" 170 default y if ROCKCHIP_RK3036 171 select ROCKCHIP_BROM_HELPER 172 depends on SPL 173 help 174 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, 175 SPL will return to the boot rom, which will then load the U-Boot 176 binary to keep going on. 177 178config TPL_ROCKCHIP_BACK_TO_BROM 179 bool "TPL returns to bootrom" 180 default y if ROCKCHIP_RK3368 181 select ROCKCHIP_BROM_HELPER 182 depends on TPL 183 help 184 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, 185 SPL will return to the boot rom, which will then load the U-Boot 186 binary to keep going on. 187 188config ROCKCHIP_BOOT_MODE_REG 189 hex "Rockchip boot mode flag register address" 190 default 0x200081c8 if ROCKCHIP_RK3036 191 default 0x20004040 if ROCKCHIP_RK3188 192 default 0x110005c8 if ROCKCHIP_RK322X 193 default 0xff730094 if ROCKCHIP_RK3288 194 default 0xff738200 if ROCKCHIP_RK3368 195 default 0xff320300 if ROCKCHIP_RK3399 196 default 0x10300580 if ROCKCHIP_RV1108 197 default 0 198 help 199 The Soc will enter to different boot mode(defined in asm/arch/boot_mode.h) 200 according to the value from this register. 201 202config ROCKCHIP_SPL_RESERVE_IRAM 203 hex "Size of IRAM reserved in SPL" 204 default 0 205 help 206 SPL may need reserve memory for firmware loaded by SPL, whose load 207 address is in IRAM and may overlay with SPL text area if not 208 reserved. 209 210config ROCKCHIP_BROM_HELPER 211 bool 212 213config SPL_ROCKCHIP_EARLYRETURN_TO_BROM 214 bool "SPL requires early-return (for RK3188-style BROM) to BROM" 215 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK 216 help 217 Some Rockchip BROM variants (e.g. on the RK3188) load the 218 first stage in segments and enter multiple times. E.g. on 219 the RK3188, the first 1KB of the first stage are loaded 220 first and entered; after returning to the BROM, the 221 remainder of the first stage is loaded, but the BROM 222 re-enters at the same address/to the same code as previously. 223 224 This enables support code in the BOOT0 hook for the SPL stage 225 to allow multiple entries. 226 227config TPL_ROCKCHIP_EARLYRETURN_TO_BROM 228 bool "TPL requires early-return (for RK3188-style BROM) to BROM" 229 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK 230 help 231 Some Rockchip BROM variants (e.g. on the RK3188) load the 232 first stage in segments and enter multiple times. E.g. on 233 the RK3188, the first 1KB of the first stage are loaded 234 first and entered; after returning to the BROM, the 235 remainder of the first stage is loaded, but the BROM 236 re-enters at the same address/to the same code as previously. 237 238 This enables support code in the BOOT0 hook for the TPL stage 239 to allow multiple entries. 240 241config SPL_MMC_SUPPORT 242 default y if !SPL_ROCKCHIP_BACK_TO_BROM 243 244source "arch/arm/mach-rockchip/rk3036/Kconfig" 245source "arch/arm/mach-rockchip/rk3128/Kconfig" 246source "arch/arm/mach-rockchip/rk3188/Kconfig" 247source "arch/arm/mach-rockchip/rk322x/Kconfig" 248source "arch/arm/mach-rockchip/rk3288/Kconfig" 249source "arch/arm/mach-rockchip/rk3328/Kconfig" 250source "arch/arm/mach-rockchip/rk3368/Kconfig" 251source "arch/arm/mach-rockchip/rk3399/Kconfig" 252source "arch/arm/mach-rockchip/rv1108/Kconfig" 253endif 254