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
102 imply TPL_SERIAL_SUPPORT
104 imply USB_FUNCTION_ROCKUSB
107 The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17
108 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
109 video interfaces supporting HDMI and eDP, several DDR3 options
110 and video codec support. Peripherals include Gigabit Ethernet,
111 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
123 config ROCKCHIP_RK3328
124 bool "Support Rockchip RK3328"
128 imply SPL_SERIAL_SUPPORT
129 imply SPL_SEPARATE_BSS
130 select ENABLE_ARM_SOC_BOOT0_HOOK
131 select DEBUG_UART_BOARD_INIT
134 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
135 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
136 video interfaces supporting HDMI and eDP, several DDR3 options
137 and video codec support. Peripherals include Gigabit Ethernet,
138 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
140 config ROCKCHIP_RK3368
141 bool "Support Rockchip RK3368"
145 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
146 select TPL_NEEDS_SEPARATE_STACK if TPL
147 imply SPL_SEPARATE_BSS
148 imply SPL_SERIAL_SUPPORT
149 imply TPL_SERIAL_SUPPORT
151 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised
152 into a big and little cluster with 4 cores each) Cortex-A53 including
153 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache
154 (for the little cluster), PowerVR G6110 based graphics, one video
155 output processor supporting LVDS/HDMI/eDP, several DDR3 options and
158 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO,
159 I2S, UARTs, SPI, I2C and PWMs.
174 config ROCKCHIP_RK3399
175 bool "Support Rockchip RK3399"
181 select SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
182 select SPL_BOARD_INIT if SPL
184 select SPL_CLK if SPL
185 select SPL_PINCTRL if SPL
186 select SPL_RAM if SPL
187 select SPL_REGMAP if SPL
188 select SPL_SYSCON if SPL
189 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
190 select TPL_NEEDS_SEPARATE_STACK if TPL
191 select SPL_SEPARATE_BSS
192 select SPL_SERIAL_SUPPORT
193 select SPL_DRIVERS_MISC_SUPPORT
201 select DM_REGULATOR_FIXED
202 select BOARD_LATE_INIT
203 select ROCKCHIP_BROM_HELPER
204 imply TPL_SERIAL_SUPPORT
205 imply TPL_LIBCOMMON_SUPPORT
206 imply TPL_LIBGENERIC_SUPPORT
207 imply TPL_SYS_MALLOC_SIMPLE
209 imply TPL_BOOTROM_SUPPORT
210 imply TPL_DRIVERS_MISC_SUPPORT
217 imply TPL_TINY_MEMSET
219 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
220 and quad-core Cortex-A53.
221 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
222 video interfaces supporting HDMI and eDP, several DDR3 options
223 and video codec support. Peripherals include Gigabit Ethernet,
224 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
229 default "arch/arm/mach-rockchip/u-boot-tpl-v8.lds"
242 config ROCKCHIP_RV1108
243 bool "Support Rockchip RV1108"
246 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
249 config ROCKCHIP_USB_UART
250 bool "Route uart output to usb pins"
252 Rockchip SoCs have the ability to route the signals of the debug
253 uart through the d+ and d- pins of a specific usb phy to enable
254 some form of closed-case debugging. With this option supported
255 SoCs will enable this routing as a debug measure.
257 config SPL_ROCKCHIP_BACK_TO_BROM
258 bool "SPL returns to bootrom"
259 default y if ROCKCHIP_RK3036
260 select ROCKCHIP_BROM_HELPER
263 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
264 SPL will return to the boot rom, which will then load the U-Boot
265 binary to keep going on.
267 config TPL_ROCKCHIP_BACK_TO_BROM
268 bool "TPL returns to bootrom"
270 select ROCKCHIP_BROM_HELPER
273 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
274 SPL will return to the boot rom, which will then load the U-Boot
275 binary to keep going on.
277 config ROCKCHIP_BOOT_MODE_REG
278 hex "Rockchip boot mode flag register address"
279 default 0x200081c8 if ROCKCHIP_RK3036
280 default 0x20004040 if ROCKCHIP_RK3188
281 default 0x110005c8 if ROCKCHIP_RK322X
282 default 0xff730094 if ROCKCHIP_RK3288
283 default 0xff738200 if ROCKCHIP_RK3368
284 default 0xff320300 if ROCKCHIP_RK3399
285 default 0x10300580 if ROCKCHIP_RV1108
288 The Soc will enter to different boot mode(defined in asm/arch-rockchip/boot_mode.h)
289 according to the value from this register.
291 config ROCKCHIP_SPL_RESERVE_IRAM
292 hex "Size of IRAM reserved in SPL"
295 SPL may need reserve memory for firmware loaded by SPL, whose load
296 address is in IRAM and may overlay with SPL text area if not
299 config ROCKCHIP_BROM_HELPER
302 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
303 bool "SPL requires early-return (for RK3188-style BROM) to BROM"
304 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
306 Some Rockchip BROM variants (e.g. on the RK3188) load the
307 first stage in segments and enter multiple times. E.g. on
308 the RK3188, the first 1KB of the first stage are loaded
309 first and entered; after returning to the BROM, the
310 remainder of the first stage is loaded, but the BROM
311 re-enters at the same address/to the same code as previously.
313 This enables support code in the BOOT0 hook for the SPL stage
314 to allow multiple entries.
316 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
317 bool "TPL requires early-return (for RK3188-style BROM) to BROM"
318 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK
320 Some Rockchip BROM variants (e.g. on the RK3188) load the
321 first stage in segments and enter multiple times. E.g. on
322 the RK3188, the first 1KB of the first stage are loaded
323 first and entered; after returning to the BROM, the
324 remainder of the first stage is loaded, but the BROM
325 re-enters at the same address/to the same code as previously.
327 This enables support code in the BOOT0 hook for the TPL stage
328 to allow multiple entries.
330 config SPL_MMC_SUPPORT
331 default y if !SPL_ROCKCHIP_BACK_TO_BROM
333 source "arch/arm/mach-rockchip/rk3036/Kconfig"
334 source "arch/arm/mach-rockchip/rk3128/Kconfig"
335 source "arch/arm/mach-rockchip/rk3188/Kconfig"
336 source "arch/arm/mach-rockchip/rk322x/Kconfig"
337 source "arch/arm/mach-rockchip/rk3288/Kconfig"
338 source "arch/arm/mach-rockchip/rk3328/Kconfig"
339 source "arch/arm/mach-rockchip/rk3368/Kconfig"
340 source "arch/arm/mach-rockchip/rk3399/Kconfig"
341 source "arch/arm/mach-rockchip/rv1108/Kconfig"