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_REGMAP 33 select SPL_SYSCON 34 select SPL_RAM 35 select SPL_DRIVERS_MISC_SUPPORT 36 select SPL_ROCKCHIP_EARLYRETURN_TO_BROM 37 select DEBUG_UART_BOARD_INIT 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_V7A 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_V7A 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_TEXT_BASE 78 default 0xff704000 79 80config TPL_MAX_SIZE 81 default 32768 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 help 107 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised 108 into a big and little cluster with 4 cores each) Cortex-A53 including 109 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache 110 (for the little cluster), PowerVR G6110 based graphics, one video 111 output processor supporting LVDS/HDMI/eDP, several DDR3 options and 112 video codec support. 113 114 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO, 115 I2S, UARTs, SPI, I2C and PWMs. 116 117if ROCKCHIP_RK3368 118 119config TPL_TEXT_BASE 120 default 0xff8c1000 121 122config TPL_MAX_SIZE 123 default 28672 124 125config TPL_STACK 126 default 0xff8cffff 127 128endif 129 130config ROCKCHIP_RK3399 131 bool "Support Rockchip RK3399" 132 select ARM64 133 select SUPPORT_SPL 134 select SPL 135 select SPL_SEPARATE_BSS 136 select SPL_SERIAL_SUPPORT 137 select SPL_DRIVERS_MISC_SUPPORT 138 select DEBUG_UART_BOARD_INIT 139 select BOARD_LATE_INIT 140 select ROCKCHIP_BROM_HELPER 141 help 142 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72 143 and quad-core Cortex-A53. 144 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two 145 video interfaces supporting HDMI and eDP, several DDR3 options 146 and video codec support. Peripherals include Gigabit Ethernet, 147 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs. 148 149config ROCKCHIP_RV1108 150 bool "Support Rockchip RV1108" 151 select CPU_V7A 152 help 153 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7 154 and a DSP. 155 156config ROCKCHIP_USB_UART 157 bool "Route uart output to usb pins" 158 help 159 Rockchip SoCs have the ability to route the signals of the debug 160 uart through the d+ and d- pins of a specific usb phy to enable 161 some form of closed-case debugging. With this option supported 162 SoCs will enable this routing as a debug measure. 163 164config SPL_ROCKCHIP_BACK_TO_BROM 165 bool "SPL returns to bootrom" 166 default y if ROCKCHIP_RK3036 167 select ROCKCHIP_BROM_HELPER 168 depends on SPL 169 help 170 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, 171 SPL will return to the boot rom, which will then load the U-Boot 172 binary to keep going on. 173 174config TPL_ROCKCHIP_BACK_TO_BROM 175 bool "TPL returns to bootrom" 176 default y if ROCKCHIP_RK3368 177 select ROCKCHIP_BROM_HELPER 178 depends on TPL 179 help 180 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled, 181 SPL will return to the boot rom, which will then load the U-Boot 182 binary to keep going on. 183 184config ROCKCHIP_BOOT_MODE_REG 185 hex "Rockchip boot mode flag register address" 186 default 0x200081c8 if ROCKCHIP_RK3036 187 default 0x20004040 if ROCKCHIP_RK3188 188 default 0x110005c8 if ROCKCHIP_RK322X 189 default 0xff730094 if ROCKCHIP_RK3288 190 default 0xff738200 if ROCKCHIP_RK3368 191 default 0xff320300 if ROCKCHIP_RK3399 192 default 0x10300580 if ROCKCHIP_RV1108 193 default 0 194 help 195 The Soc will enter to different boot mode(defined in asm/arch/boot_mode.h) 196 according to the value from this register. 197 198config ROCKCHIP_SPL_RESERVE_IRAM 199 hex "Size of IRAM reserved in SPL" 200 default 0 201 help 202 SPL may need reserve memory for firmware loaded by SPL, whose load 203 address is in IRAM and may overlay with SPL text area if not 204 reserved. 205 206config ROCKCHIP_BROM_HELPER 207 bool 208 209config SPL_ROCKCHIP_EARLYRETURN_TO_BROM 210 bool "SPL requires early-return (for RK3188-style BROM) to BROM" 211 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK 212 help 213 Some Rockchip BROM variants (e.g. on the RK3188) load the 214 first stage in segments and enter multiple times. E.g. on 215 the RK3188, the first 1KB of the first stage are loaded 216 first and entered; after returning to the BROM, the 217 remainder of the first stage is loaded, but the BROM 218 re-enters at the same address/to the same code as previously. 219 220 This enables support code in the BOOT0 hook for the SPL stage 221 to allow multiple entries. 222 223config TPL_ROCKCHIP_EARLYRETURN_TO_BROM 224 bool "TPL requires early-return (for RK3188-style BROM) to BROM" 225 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK 226 help 227 Some Rockchip BROM variants (e.g. on the RK3188) load the 228 first stage in segments and enter multiple times. E.g. on 229 the RK3188, the first 1KB of the first stage are loaded 230 first and entered; after returning to the BROM, the 231 remainder of the first stage is loaded, but the BROM 232 re-enters at the same address/to the same code as previously. 233 234 This enables support code in the BOOT0 hook for the TPL stage 235 to allow multiple entries. 236 237config SPL_MMC_SUPPORT 238 default y if !SPL_ROCKCHIP_BACK_TO_BROM 239 240source "arch/arm/mach-rockchip/rk3036/Kconfig" 241source "arch/arm/mach-rockchip/rk3128/Kconfig" 242source "arch/arm/mach-rockchip/rk3188/Kconfig" 243source "arch/arm/mach-rockchip/rk322x/Kconfig" 244source "arch/arm/mach-rockchip/rk3288/Kconfig" 245source "arch/arm/mach-rockchip/rk3328/Kconfig" 246source "arch/arm/mach-rockchip/rk3368/Kconfig" 247source "arch/arm/mach-rockchip/rk3399/Kconfig" 248source "arch/arm/mach-rockchip/rv1108/Kconfig" 249endif 250