4 bool "Support Rockchip RK3036"
8 imply USB_FUNCTION_ROCKUSB
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.
16 config ROCKCHIP_RK3128
17 bool "Support Rockchip RK3128"
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.
25 config ROCKCHIP_RK3188
26 bool "Support Rockchip RK3188"
28 select SPL_BOARD_INIT if SPL
35 select SPL_DRIVERS_MISC_SUPPORT
36 select SPL_ROCKCHIP_EARLYRETURN_TO_BROM
37 select BOARD_LATE_INIT
38 select ROCKCHIP_BROM_HELPER
40 The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9
41 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two
42 video interfaces, several memory options and video codec support.
43 Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S,
44 UART, SPI, I2C and PWMs.
46 config ROCKCHIP_RK322X
47 bool "Support Rockchip RK3228/RK3229"
57 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
58 select TPL_NEEDS_SEPARATE_STACK if TPL
59 select SPL_DRIVERS_MISC_SUPPORT
60 imply SPL_SERIAL_SUPPORT
61 imply TPL_SERIAL_SUPPORT
62 select ROCKCHIP_BROM_HELPER
63 select TPL_LIBCOMMON_SUPPORT
64 select TPL_LIBGENERIC_SUPPORT
66 The Rockchip RK3229 is a ARM-based SoC with a dual-core Cortex-A7
67 including NEON and GPU, Mali-400 graphics, several DDR3 options
68 and video codec support. Peripherals include Gigabit Ethernet,
69 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
84 config ROCKCHIP_RK3288
85 bool "Support Rockchip RK3288"
87 select SPL_BOARD_INIT if SPL
91 imply TPL_BOOTROM_SUPPORT
94 imply TPL_DRIVERS_MISC_SUPPORT
95 imply TPL_LIBCOMMON_SUPPORT
96 imply TPL_LIBGENERIC_SUPPORT
97 imply TPL_NEEDS_SEPARATE_TEXT_BASE
98 imply TPL_NEEDS_SEPARATE_STACK
100 imply TPL_OF_PLATDATA
103 imply TPL_SERIAL_SUPPORT
105 imply USB_FUNCTION_ROCKUSB
108 The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17
109 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
110 video interfaces supporting HDMI and eDP, several DDR3 options
111 and video codec support. Peripherals include Gigabit Ethernet,
112 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
127 config ROCKCHIP_RK3328
128 bool "Support Rockchip RK3328"
132 imply SPL_SERIAL_SUPPORT
133 imply SPL_SEPARATE_BSS
134 select ENABLE_ARM_SOC_BOOT0_HOOK
135 select DEBUG_UART_BOARD_INIT
138 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
139 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
140 video interfaces supporting HDMI and eDP, several DDR3 options
141 and video codec support. Peripherals include Gigabit Ethernet,
142 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
144 config ROCKCHIP_RK3368
145 bool "Support Rockchip RK3368"
149 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
150 select TPL_NEEDS_SEPARATE_STACK if TPL
151 imply SPL_SEPARATE_BSS
152 imply SPL_SERIAL_SUPPORT
153 imply TPL_SERIAL_SUPPORT
155 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised
156 into a big and little cluster with 4 cores each) Cortex-A53 including
157 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache
158 (for the little cluster), PowerVR G6110 based graphics, one video
159 output processor supporting LVDS/HDMI/eDP, several DDR3 options and
162 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO,
163 I2S, UARTs, SPI, I2C and PWMs.
178 config ROCKCHIP_RK3399
179 bool "Support Rockchip RK3399"
185 select SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
186 select SPL_BOARD_INIT if SPL
188 select SPL_CLK if SPL
189 select SPL_PINCTRL if SPL
190 select SPL_RAM if SPL
191 select SPL_REGMAP if SPL
192 select SPL_SYSCON if SPL
193 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
194 select TPL_NEEDS_SEPARATE_STACK if TPL
195 select SPL_SEPARATE_BSS
196 select SPL_SERIAL_SUPPORT
197 select SPL_DRIVERS_MISC_SUPPORT
205 select DM_REGULATOR_FIXED
206 select BOARD_LATE_INIT
207 select ROCKCHIP_BROM_HELPER
208 imply TPL_SERIAL_SUPPORT
209 imply TPL_LIBCOMMON_SUPPORT
210 imply TPL_LIBGENERIC_SUPPORT
211 imply TPL_SYS_MALLOC_SIMPLE
213 imply TPL_BOOTROM_SUPPORT
214 imply TPL_DRIVERS_MISC_SUPPORT
221 imply TPL_TINY_MEMSET
223 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
224 and quad-core Cortex-A53.
225 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
226 video interfaces supporting HDMI and eDP, several DDR3 options
227 and video codec support. Peripherals include Gigabit Ethernet,
228 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
233 default "arch/arm/mach-rockchip/u-boot-tpl-v8.lds"
246 config ROCKCHIP_RV1108
247 bool "Support Rockchip RV1108"
250 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
253 config ROCKCHIP_USB_UART
254 bool "Route uart output to usb pins"
256 Rockchip SoCs have the ability to route the signals of the debug
257 uart through the d+ and d- pins of a specific usb phy to enable
258 some form of closed-case debugging. With this option supported
259 SoCs will enable this routing as a debug measure.
261 config SPL_ROCKCHIP_BACK_TO_BROM
262 bool "SPL returns to bootrom"
263 default y if ROCKCHIP_RK3036
264 select ROCKCHIP_BROM_HELPER
267 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
268 SPL will return to the boot rom, which will then load the U-Boot
269 binary to keep going on.
271 config TPL_ROCKCHIP_BACK_TO_BROM
272 bool "TPL returns to bootrom"
274 select ROCKCHIP_BROM_HELPER
277 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
278 SPL will return to the boot rom, which will then load the U-Boot
279 binary to keep going on.
281 config ROCKCHIP_BOOT_MODE_REG
282 hex "Rockchip boot mode flag register address"
283 default 0x200081c8 if ROCKCHIP_RK3036
284 default 0x20004040 if ROCKCHIP_RK3188
285 default 0x110005c8 if ROCKCHIP_RK322X
286 default 0xff730094 if ROCKCHIP_RK3288
287 default 0xff738200 if ROCKCHIP_RK3368
288 default 0xff320300 if ROCKCHIP_RK3399
289 default 0x10300580 if ROCKCHIP_RV1108
292 The Soc will enter to different boot mode(defined in asm/arch-rockchip/boot_mode.h)
293 according to the value from this register.
295 config ROCKCHIP_SPL_RESERVE_IRAM
296 hex "Size of IRAM reserved in SPL"
299 SPL may need reserve memory for firmware loaded by SPL, whose load
300 address is in IRAM and may overlay with SPL text area if not
303 config ROCKCHIP_BROM_HELPER
306 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
307 bool "SPL requires early-return (for RK3188-style BROM) to BROM"
308 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
310 Some Rockchip BROM variants (e.g. on the RK3188) load the
311 first stage in segments and enter multiple times. E.g. on
312 the RK3188, the first 1KB of the first stage are loaded
313 first and entered; after returning to the BROM, the
314 remainder of the first stage is loaded, but the BROM
315 re-enters at the same address/to the same code as previously.
317 This enables support code in the BOOT0 hook for the SPL stage
318 to allow multiple entries.
320 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
321 bool "TPL requires early-return (for RK3188-style BROM) to BROM"
322 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK
324 Some Rockchip BROM variants (e.g. on the RK3188) load the
325 first stage in segments and enter multiple times. E.g. on
326 the RK3188, the first 1KB of the first stage are loaded
327 first and entered; after returning to the BROM, the
328 remainder of the first stage is loaded, but the BROM
329 re-enters at the same address/to the same code as previously.
331 This enables support code in the BOOT0 hook for the TPL stage
332 to allow multiple entries.
334 config SPL_MMC_SUPPORT
335 default y if !SPL_ROCKCHIP_BACK_TO_BROM
337 source "arch/arm/mach-rockchip/rk3036/Kconfig"
338 source "arch/arm/mach-rockchip/rk3128/Kconfig"
339 source "arch/arm/mach-rockchip/rk3188/Kconfig"
340 source "arch/arm/mach-rockchip/rk322x/Kconfig"
341 source "arch/arm/mach-rockchip/rk3288/Kconfig"
342 source "arch/arm/mach-rockchip/rk3328/Kconfig"
343 source "arch/arm/mach-rockchip/rk3368/Kconfig"
344 source "arch/arm/mach-rockchip/rk3399/Kconfig"
345 source "arch/arm/mach-rockchip/rv1108/Kconfig"