4 bool "Support Rockchip RK3036"
8 imply USB_FUNCTION_ROCKUSB
10 imply ROCKCHIP_COMMON_BOARD
12 The Rockchip RK3036 is a ARM-based SoC with a dual-core Cortex-A7
13 including NEON and GPU, Mali-400 graphics, several DDR3 options
14 and video codec support. Peripherals include Gigabit Ethernet,
15 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
17 config ROCKCHIP_RK3128
18 bool "Support Rockchip RK3128"
20 imply ROCKCHIP_COMMON_BOARD
22 The Rockchip RK3128 is a ARM-based SoC with a quad-core Cortex-A7
23 including NEON and GPU, Mali-400 graphics, several DDR3 options
24 and video codec support. Peripherals include Gigabit Ethernet,
25 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
27 config ROCKCHIP_RK3188
28 bool "Support Rockchip RK3188"
30 select SPL_BOARD_INIT if SPL
37 select SPL_DRIVERS_MISC_SUPPORT
38 select SPL_ROCKCHIP_EARLYRETURN_TO_BROM
39 select SPL_ROCKCHIP_BACK_TO_BROM
40 select BOARD_LATE_INIT
41 imply ROCKCHIP_COMMON_BOARD
42 imply SPL_ROCKCHIP_COMMON_BOARD
44 The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9
45 including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two
46 video interfaces, several memory options and video codec support.
47 Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S,
48 UART, SPI, I2C and PWMs.
50 config ROCKCHIP_RK322X
51 bool "Support Rockchip RK3228/RK3229"
61 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
62 select TPL_NEEDS_SEPARATE_STACK if TPL
63 select SPL_DRIVERS_MISC_SUPPORT
64 imply ROCKCHIP_COMMON_BOARD
65 imply SPL_SERIAL_SUPPORT
66 imply SPL_ROCKCHIP_COMMON_BOARD
67 imply TPL_SERIAL_SUPPORT
68 imply TPL_ROCKCHIP_COMMON_BOARD
69 select TPL_LIBCOMMON_SUPPORT
70 select TPL_LIBGENERIC_SUPPORT
72 The Rockchip RK3229 is a ARM-based SoC with a dual-core Cortex-A7
73 including NEON and GPU, Mali-400 graphics, several DDR3 options
74 and video codec support. Peripherals include Gigabit Ethernet,
75 USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
77 config ROCKCHIP_RK3288
78 bool "Support Rockchip RK3288"
83 imply ROCKCHIP_COMMON_BOARD
84 imply SPL_ROCKCHIP_COMMON_BOARD
87 imply TPL_DRIVERS_MISC_SUPPORT
88 imply TPL_LIBCOMMON_SUPPORT
89 imply TPL_LIBGENERIC_SUPPORT
90 imply TPL_NEEDS_SEPARATE_TEXT_BASE
91 imply TPL_NEEDS_SEPARATE_STACK
96 imply TPL_ROCKCHIP_COMMON_BOARD
97 imply TPL_SERIAL_SUPPORT
99 imply USB_FUNCTION_ROCKUSB
102 The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17
103 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
104 video interfaces supporting HDMI and eDP, several DDR3 options
105 and video codec support. Peripherals include Gigabit Ethernet,
106 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
108 config ROCKCHIP_RK3328
109 bool "Support Rockchip RK3328"
115 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
116 select TPL_NEEDS_SEPARATE_STACK if TPL
117 imply ROCKCHIP_COMMON_BOARD
118 imply SPL_ROCKCHIP_COMMON_BOARD
119 imply SPL_SERIAL_SUPPORT
120 imply TPL_SERIAL_SUPPORT
121 imply SPL_SEPARATE_BSS
122 select ENABLE_ARM_SOC_BOOT0_HOOK
123 select DEBUG_UART_BOARD_INIT
126 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
127 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
128 video interfaces supporting HDMI and eDP, several DDR3 options
129 and video codec support. Peripherals include Gigabit Ethernet,
130 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
132 config ROCKCHIP_RK3368
133 bool "Support Rockchip RK3368"
137 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
138 select TPL_NEEDS_SEPARATE_STACK if TPL
139 imply ROCKCHIP_COMMON_BOARD
140 imply SPL_ROCKCHIP_COMMON_BOARD
141 imply SPL_SEPARATE_BSS
142 imply SPL_SERIAL_SUPPORT
143 imply TPL_SERIAL_SUPPORT
144 imply TPL_ROCKCHIP_COMMON_BOARD
146 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised
147 into a big and little cluster with 4 cores each) Cortex-A53 including
148 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache
149 (for the little cluster), PowerVR G6110 based graphics, one video
150 output processor supporting LVDS/HDMI/eDP, several DDR3 options and
153 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO,
154 I2S, UARTs, SPI, I2C and PWMs.
156 config ROCKCHIP_RK3399
157 bool "Support Rockchip RK3399"
163 select SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
164 select SPL_BOARD_INIT if SPL
166 select SPL_CLK if SPL
167 select SPL_PINCTRL if SPL
168 select SPL_RAM if SPL
169 select SPL_REGMAP if SPL
170 select SPL_SYSCON if SPL
171 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
172 select TPL_NEEDS_SEPARATE_STACK if TPL
173 select SPL_SEPARATE_BSS
174 select SPL_SERIAL_SUPPORT
175 select SPL_DRIVERS_MISC_SUPPORT
183 select DM_REGULATOR_FIXED
184 select BOARD_LATE_INIT
185 imply ROCKCHIP_COMMON_BOARD
186 imply SPL_ROCKCHIP_COMMON_BOARD
187 imply TPL_SERIAL_SUPPORT
188 imply TPL_LIBCOMMON_SUPPORT
189 imply TPL_LIBGENERIC_SUPPORT
190 imply TPL_SYS_MALLOC_SIMPLE
191 imply TPL_DRIVERS_MISC_SUPPORT
198 imply TPL_TINY_MEMSET
199 imply TPL_ROCKCHIP_COMMON_BOARD
201 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
202 and quad-core Cortex-A53.
203 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
204 video interfaces supporting HDMI and eDP, several DDR3 options
205 and video codec support. Peripherals include Gigabit Ethernet,
206 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
208 config ROCKCHIP_RV1108
209 bool "Support Rockchip RV1108"
211 imply ROCKCHIP_COMMON_BOARD
213 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
216 config ROCKCHIP_USB_UART
217 bool "Route uart output to usb pins"
219 Rockchip SoCs have the ability to route the signals of the debug
220 uart through the d+ and d- pins of a specific usb phy to enable
221 some form of closed-case debugging. With this option supported
222 SoCs will enable this routing as a debug measure.
224 config SPL_ROCKCHIP_BACK_TO_BROM
225 bool "SPL returns to bootrom"
226 default y if ROCKCHIP_RK3036
227 select ROCKCHIP_BROM_HELPER
228 select SPL_BOOTROM_SUPPORT
231 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
232 SPL will return to the boot rom, which will then load the U-Boot
233 binary to keep going on.
235 config TPL_ROCKCHIP_BACK_TO_BROM
236 bool "TPL returns to bootrom"
238 select ROCKCHIP_BROM_HELPER
239 select TPL_BOOTROM_SUPPORT
242 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
243 SPL will return to the boot rom, which will then load the U-Boot
244 binary to keep going on.
246 config ROCKCHIP_COMMON_BOARD
247 bool "Rockchip common board file"
249 Rockchip SoCs have similar boot process, Common board file is mainly
250 in charge of common process of board_init() and board_late_init() for
253 config SPL_ROCKCHIP_COMMON_BOARD
254 bool "Rockchip SPL common board file"
257 Rockchip SoCs have similar boot process, SPL is mainly in charge of
258 load and boot Trust ATF/U-Boot firmware, and DRAM init if there is
259 no TPL for the board.
261 config TPL_ROCKCHIP_COMMON_BOARD
265 Rockchip SoCs have similar boot process, prefer to use TPL for DRAM
266 init and back to bootrom, and SPL as Trust ATF/U-Boot loader. TPL
267 common board is a basic TPL board init which can be shared for most
268 of SoCs to avoid copy-pase for different SoCs.
270 config ROCKCHIP_BOOT_MODE_REG
271 hex "Rockchip boot mode flag register address"
273 The Soc will enter to different boot mode(defined in asm/arch-rockchip/boot_mode.h)
274 according to the value from this register.
276 config ROCKCHIP_SPL_RESERVE_IRAM
277 hex "Size of IRAM reserved in SPL"
280 SPL may need reserve memory for firmware loaded by SPL, whose load
281 address is in IRAM and may overlay with SPL text area if not
284 config ROCKCHIP_BROM_HELPER
287 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
288 bool "SPL requires early-return (for RK3188-style BROM) to BROM"
289 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
291 Some Rockchip BROM variants (e.g. on the RK3188) load the
292 first stage in segments and enter multiple times. E.g. on
293 the RK3188, the first 1KB of the first stage are loaded
294 first and entered; after returning to the BROM, the
295 remainder of the first stage is loaded, but the BROM
296 re-enters at the same address/to the same code as previously.
298 This enables support code in the BOOT0 hook for the SPL stage
299 to allow multiple entries.
301 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
302 bool "TPL requires early-return (for RK3188-style BROM) to BROM"
303 depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK
305 Some Rockchip BROM variants (e.g. on the RK3188) load the
306 first stage in segments and enter multiple times. E.g. on
307 the RK3188, the first 1KB of the first stage are loaded
308 first and entered; after returning to the BROM, the
309 remainder of the first stage is loaded, but the BROM
310 re-enters at the same address/to the same code as previously.
312 This enables support code in the BOOT0 hook for the TPL stage
313 to allow multiple entries.
315 config SPL_MMC_SUPPORT
316 default y if !SPL_ROCKCHIP_BACK_TO_BROM
318 source "arch/arm/mach-rockchip/rk3036/Kconfig"
319 source "arch/arm/mach-rockchip/rk3128/Kconfig"
320 source "arch/arm/mach-rockchip/rk3188/Kconfig"
321 source "arch/arm/mach-rockchip/rk322x/Kconfig"
322 source "arch/arm/mach-rockchip/rk3288/Kconfig"
323 source "arch/arm/mach-rockchip/rk3328/Kconfig"
324 source "arch/arm/mach-rockchip/rk3368/Kconfig"
325 source "arch/arm/mach-rockchip/rk3399/Kconfig"
326 source "arch/arm/mach-rockchip/rv1108/Kconfig"