4 bool "Support Rockchip PX30"
10 select TPL_TINY_FRAMEWORK if TPL
11 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
12 select TPL_NEEDS_SEPARATE_STACK if TPL
13 imply SPL_SEPARATE_BSS
16 select DEBUG_UART_BOARD_INIT
17 imply ROCKCHIP_COMMON_BOARD
18 imply SPL_ROCKCHIP_COMMON_BOARD
20 The Rockchip PX30 is a ARM-based SoC with a quad-core Cortex-A35
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_RK3036
26 bool "Support Rockchip RK3036"
30 imply USB_FUNCTION_ROCKUSB
32 imply ROCKCHIP_COMMON_BOARD
34 The Rockchip RK3036 is a ARM-based SoC with a dual-core Cortex-A7
35 including NEON and GPU, Mali-400 graphics, several DDR3 options
36 and video codec support. Peripherals include Gigabit Ethernet,
37 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
39 config ROCKCHIP_RK3128
40 bool "Support Rockchip RK3128"
42 imply ROCKCHIP_COMMON_BOARD
44 The Rockchip RK3128 is a ARM-based SoC with a quad-core Cortex-A7
45 including NEON and GPU, Mali-400 graphics, several DDR3 options
46 and video codec support. Peripherals include Gigabit Ethernet,
47 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
49 config ROCKCHIP_RK3188
50 bool "Support Rockchip RK3188"
52 select SPL_BOARD_INIT if SPL
59 select SPL_DRIVERS_MISC
60 select SPL_ROCKCHIP_EARLYRETURN_TO_BROM
61 select SPL_ROCKCHIP_BACK_TO_BROM
62 select BOARD_LATE_INIT
63 imply ROCKCHIP_COMMON_BOARD
64 imply SPL_ROCKCHIP_COMMON_BOARD
66 The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9
67 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two
68 video interfaces, several memory options and video codec support.
69 Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S,
70 UART, SPI, I2C and PWMs.
72 config ROCKCHIP_RK322X
73 bool "Support Rockchip RK3228/RK3229"
83 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
84 select TPL_NEEDS_SEPARATE_STACK if TPL
85 select SPL_DRIVERS_MISC
86 imply ROCKCHIP_COMMON_BOARD
88 imply SPL_ROCKCHIP_COMMON_BOARD
90 imply TPL_ROCKCHIP_COMMON_BOARD
91 select TPL_LIBCOMMON_SUPPORT
92 select TPL_LIBGENERIC_SUPPORT
94 The Rockchip RK3229 is a ARM-based SoC with a dual-core Cortex-A7
95 including NEON and GPU, Mali-400 graphics, several DDR3 options
96 and video codec support. Peripherals include Gigabit Ethernet,
97 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
99 config ROCKCHIP_RK3288
100 bool "Support Rockchip RK3288"
102 select OF_BOARD_SETUP
103 select SKIP_LOWLEVEL_INIT_ONLY
107 imply PRE_CONSOLE_BUFFER
108 imply ROCKCHIP_COMMON_BOARD
109 imply SPL_ROCKCHIP_COMMON_BOARD
112 imply TPL_DRIVERS_MISC
113 imply TPL_LIBCOMMON_SUPPORT
114 imply TPL_LIBGENERIC_SUPPORT
115 imply TPL_NEEDS_SEPARATE_TEXT_BASE
116 imply TPL_NEEDS_SEPARATE_STACK
118 imply TPL_OF_PLATDATA
121 imply TPL_ROCKCHIP_COMMON_BOARD
124 imply USB_FUNCTION_ROCKUSB
127 The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17
128 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
129 video interfaces supporting HDMI and eDP, several DDR3 options
130 and video codec support. Peripherals include Gigabit Ethernet,
131 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
133 config ROCKCHIP_RK3308
134 bool "Support Rockchip RK3308"
136 select DEBUG_UART_BOARD_INIT
141 select SPL_ATF_NO_PLATFORM_PARAM
143 imply ROCKCHIP_COMMON_BOARD
144 imply SPL_ROCKCHIP_COMMON_BOARD
151 imply SPL_SEPARATE_BSS
153 The Rockchip RK3308 is a ARM-based Soc which embedded with quad
154 Cortex-A35 and highly integrated audio interfaces.
156 config ROCKCHIP_RK3328
157 bool "Support Rockchip RK3328"
163 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
164 select TPL_NEEDS_SEPARATE_STACK if TPL
165 imply ROCKCHIP_COMMON_BOARD
166 imply ROCKCHIP_SDRAM_COMMON
167 imply SPL_ROCKCHIP_COMMON_BOARD
170 imply SPL_SEPARATE_BSS
171 select ENABLE_ARM_SOC_BOOT0_HOOK
172 select DEBUG_UART_BOARD_INIT
175 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
176 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
177 video interfaces supporting HDMI and eDP, several DDR3 options
178 and video codec support. Peripherals include Gigabit Ethernet,
179 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
181 config ROCKCHIP_RK3368
182 bool "Support Rockchip RK3368"
186 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
187 select TPL_NEEDS_SEPARATE_STACK if TPL
188 imply ROCKCHIP_COMMON_BOARD
189 imply SPL_ROCKCHIP_COMMON_BOARD
190 imply SPL_SEPARATE_BSS
193 imply TPL_ROCKCHIP_COMMON_BOARD
195 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised
196 into a big and little cluster with 4 cores each) Cortex-A53 including
197 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache
198 (for the little cluster), PowerVR G6110 based graphics, one video
199 output processor supporting LVDS/HDMI/eDP, several DDR3 options and
202 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO,
203 I2S, UARTs, SPI, I2C and PWMs.
205 config ROCKCHIP_RK3399
206 bool "Support Rockchip RK3399"
212 select SPL_BOARD_INIT if SPL
214 select SPL_CLK if SPL
215 select SPL_PINCTRL if SPL
216 select SPL_RAM if SPL
217 select SPL_REGMAP if SPL
218 select SPL_SYSCON if SPL
219 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
220 select TPL_NEEDS_SEPARATE_STACK if TPL
221 select SPL_SEPARATE_BSS
223 select SPL_DRIVERS_MISC
231 select DM_REGULATOR_FIXED
232 select BOARD_LATE_INIT
233 imply PRE_CONSOLE_BUFFER
234 imply ROCKCHIP_COMMON_BOARD
235 imply ROCKCHIP_SDRAM_COMMON
236 imply SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
237 imply SPL_ROCKCHIP_COMMON_BOARD
239 imply TPL_LIBCOMMON_SUPPORT
240 imply TPL_LIBGENERIC_SUPPORT
241 imply TPL_SYS_MALLOC_SIMPLE
242 imply TPL_DRIVERS_MISC
249 imply TPL_TINY_MEMSET
250 imply TPL_ROCKCHIP_COMMON_BOARD
251 imply SYS_BOOTCOUNT_SINGLEWORD if BOOTCOUNT_LIMIT
252 imply CMD_BOOTCOUNT if BOOTCOUNT_LIMIT
254 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
255 and quad-core Cortex-A53.
256 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
257 video interfaces supporting HDMI and eDP, several DDR3 options
258 and video codec support. Peripherals include Gigabit Ethernet,
259 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
261 config ROCKCHIP_RK3568
262 bool "Support Rockchip RK3568"
271 select BOARD_LATE_INIT
272 imply ROCKCHIP_COMMON_BOARD
274 The Rockchip RK3568 is a ARM-based SoC with quad-core Cortex-A55,
275 including NEON and GPU, 512K L3 cache, Mali-G52 based graphics,
276 two video interfaces supporting HDMI and eDP, several DDR3 options
277 and video codec support. Peripherals include Gigabit Ethernet,
278 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
280 config ROCKCHIP_RV1108
281 bool "Support Rockchip RV1108"
283 imply ROCKCHIP_COMMON_BOARD
285 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
288 config ROCKCHIP_USB_UART
289 bool "Route uart output to usb pins"
291 Rockchip SoCs have the ability to route the signals of the debug
292 uart through the d+ and d- pins of a specific usb phy to enable
293 some form of closed-case debugging. With this option supported
294 SoCs will enable this routing as a debug measure.
296 config SPL_ROCKCHIP_BACK_TO_BROM
297 bool "SPL returns to bootrom"
298 default y if ROCKCHIP_RK3036
299 select ROCKCHIP_BROM_HELPER
300 select SPL_BOOTROM_SUPPORT
303 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
304 SPL will return to the boot rom, which will then load the U-Boot
305 binary to keep going on.
307 config TPL_ROCKCHIP_BACK_TO_BROM
308 bool "TPL returns to bootrom"
310 select ROCKCHIP_BROM_HELPER
311 select TPL_BOOTROM_SUPPORT
314 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
315 SPL will return to the boot rom, which will then load the U-Boot
316 binary to keep going on.
318 config ROCKCHIP_COMMON_BOARD
319 bool "Rockchip common board file"
321 Rockchip SoCs have similar boot process, Common board file is mainly
322 in charge of common process of board_init() and board_late_init() for
325 config SPL_ROCKCHIP_COMMON_BOARD
326 bool "Rockchip SPL common board file"
329 Rockchip SoCs have similar boot process, SPL is mainly in charge of
330 load and boot Trust ATF/U-Boot firmware, and DRAM init if there is
331 no TPL for the board.
333 config TPL_ROCKCHIP_COMMON_BOARD
334 bool "Rockchip TPL common board file"
337 Rockchip SoCs have similar boot process, prefer to use TPL for DRAM
338 init and back to bootrom, and SPL as Trust ATF/U-Boot loader. TPL
339 common board is a basic TPL board init which can be shared for most
340 of SoCs to avoid copy-paste for different SoCs.
342 config ROCKCHIP_BOOT_MODE_REG
343 hex "Rockchip boot mode flag register address"
345 The Soc will enter to different boot mode(defined in asm/arch-rockchip/boot_mode.h)
346 according to the value from this register.
348 config ROCKCHIP_SPL_RESERVE_IRAM
349 hex "Size of IRAM reserved in SPL"
352 SPL may need reserve memory for firmware loaded by SPL, whose load
353 address is in IRAM and may overlay with SPL text area if not
356 config ROCKCHIP_BROM_HELPER
359 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
360 bool "SPL requires early-return (for RK3188-style BROM) to BROM"
361 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
363 Some Rockchip BROM variants (e.g. on the RK3188) load the
364 first stage in segments and enter multiple times. E.g. on
365 the RK3188, the first 1KB of the first stage are loaded
366 first and entered; after returning to the BROM, the
367 remainder of the first stage is loaded, but the BROM
368 re-enters at the same address/to the same code as previously.
370 This enables support code in the BOOT0 hook for the SPL stage
371 to allow multiple entries.
373 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
374 bool "TPL requires early-return (for RK3188-style BROM) to BROM"
375 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK
377 Some Rockchip BROM variants (e.g. on the RK3188) load the
378 first stage in segments and enter multiple times. E.g. on
379 the RK3188, the first 1KB of the first stage are loaded
380 first and entered; after returning to the BROM, the
381 remainder of the first stage is loaded, but the BROM
382 re-enters at the same address/to the same code as previously.
384 This enables support code in the BOOT0 hook for the TPL stage
385 to allow multiple entries.
388 default y if !SPL_ROCKCHIP_BACK_TO_BROM
390 config ROCKCHIP_SPI_IMAGE
391 bool "Build a SPI image for rockchip"
394 Some Rockchip SoCs support booting from SPI flash. Enable this
395 option to produce a 4MB SPI-flash image (called u-boot.rom)
396 containing U-Boot. The image is built by binman. U-Boot sits near
397 the start of the image.
399 source "arch/arm/mach-rockchip/px30/Kconfig"
400 source "arch/arm/mach-rockchip/rk3036/Kconfig"
401 source "arch/arm/mach-rockchip/rk3128/Kconfig"
402 source "arch/arm/mach-rockchip/rk3188/Kconfig"
403 source "arch/arm/mach-rockchip/rk322x/Kconfig"
404 source "arch/arm/mach-rockchip/rk3288/Kconfig"
405 source "arch/arm/mach-rockchip/rk3308/Kconfig"
406 source "arch/arm/mach-rockchip/rk3328/Kconfig"
407 source "arch/arm/mach-rockchip/rk3368/Kconfig"
408 source "arch/arm/mach-rockchip/rk3399/Kconfig"
409 source "arch/arm/mach-rockchip/rk3568/Kconfig"
410 source "arch/arm/mach-rockchip/rv1108/Kconfig"