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 ROCKCHIP_SDRAM_COMMON
119 imply SPL_ROCKCHIP_COMMON_BOARD
120 imply SPL_SERIAL_SUPPORT
121 imply TPL_SERIAL_SUPPORT
122 imply SPL_SEPARATE_BSS
123 select ENABLE_ARM_SOC_BOOT0_HOOK
124 select DEBUG_UART_BOARD_INIT
127 The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
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_RK3368
134 bool "Support Rockchip RK3368"
138 select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
139 select TPL_NEEDS_SEPARATE_STACK if TPL
140 imply ROCKCHIP_COMMON_BOARD
141 imply SPL_ROCKCHIP_COMMON_BOARD
142 imply SPL_SEPARATE_BSS
143 imply SPL_SERIAL_SUPPORT
144 imply TPL_SERIAL_SUPPORT
145 imply TPL_ROCKCHIP_COMMON_BOARD
147 The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised
148 into a big and little cluster with 4 cores each) Cortex-A53 including
149 AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache
150 (for the little cluster), PowerVR G6110 based graphics, one video
151 output processor supporting LVDS/HDMI/eDP, several DDR3 options and
154 On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO,
155 I2S, UARTs, SPI, I2C and PWMs.
157 config ROCKCHIP_RK3399
158 bool "Support Rockchip RK3399"
164 select SPL_ATF_NO_PLATFORM_PARAM if SPL_ATF
165 select SPL_BOARD_INIT if SPL
167 select SPL_CLK if SPL
168 select SPL_PINCTRL if SPL
169 select SPL_RAM if SPL
170 select SPL_REGMAP if SPL
171 select SPL_SYSCON if SPL
172 select TPL_NEEDS_SEPARATE_TEXT_BASE if TPL
173 select TPL_NEEDS_SEPARATE_STACK if TPL
174 select SPL_SEPARATE_BSS
175 select SPL_SERIAL_SUPPORT
176 select SPL_DRIVERS_MISC_SUPPORT
184 select DM_REGULATOR_FIXED
185 select BOARD_LATE_INIT
186 imply ROCKCHIP_COMMON_BOARD
187 imply SPL_ROCKCHIP_COMMON_BOARD
188 imply TPL_SERIAL_SUPPORT
189 imply TPL_LIBCOMMON_SUPPORT
190 imply TPL_LIBGENERIC_SUPPORT
191 imply TPL_SYS_MALLOC_SIMPLE
192 imply TPL_DRIVERS_MISC_SUPPORT
199 imply TPL_TINY_MEMSET
200 imply TPL_ROCKCHIP_COMMON_BOARD
202 The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
203 and quad-core Cortex-A53.
204 including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
205 video interfaces supporting HDMI and eDP, several DDR3 options
206 and video codec support. Peripherals include Gigabit Ethernet,
207 USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
209 config ROCKCHIP_RV1108
210 bool "Support Rockchip RV1108"
212 imply ROCKCHIP_COMMON_BOARD
214 The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
217 config ROCKCHIP_USB_UART
218 bool "Route uart output to usb pins"
220 Rockchip SoCs have the ability to route the signals of the debug
221 uart through the d+ and d- pins of a specific usb phy to enable
222 some form of closed-case debugging. With this option supported
223 SoCs will enable this routing as a debug measure.
225 config SPL_ROCKCHIP_BACK_TO_BROM
226 bool "SPL returns to bootrom"
227 default y if ROCKCHIP_RK3036
228 select ROCKCHIP_BROM_HELPER
229 select SPL_BOOTROM_SUPPORT
232 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
233 SPL will return to the boot rom, which will then load the U-Boot
234 binary to keep going on.
236 config TPL_ROCKCHIP_BACK_TO_BROM
237 bool "TPL returns to bootrom"
239 select ROCKCHIP_BROM_HELPER
240 select TPL_BOOTROM_SUPPORT
243 Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
244 SPL will return to the boot rom, which will then load the U-Boot
245 binary to keep going on.
247 config ROCKCHIP_COMMON_BOARD
248 bool "Rockchip common board file"
250 Rockchip SoCs have similar boot process, Common board file is mainly
251 in charge of common process of board_init() and board_late_init() for
254 config SPL_ROCKCHIP_COMMON_BOARD
255 bool "Rockchip SPL common board file"
258 Rockchip SoCs have similar boot process, SPL is mainly in charge of
259 load and boot Trust ATF/U-Boot firmware, and DRAM init if there is
260 no TPL for the board.
262 config TPL_ROCKCHIP_COMMON_BOARD
266 Rockchip SoCs have similar boot process, prefer to use TPL for DRAM
267 init and back to bootrom, and SPL as Trust ATF/U-Boot loader. TPL
268 common board is a basic TPL board init which can be shared for most
269 of SoCs to avoid copy-pase for different SoCs.
271 config ROCKCHIP_BOOT_MODE_REG
272 hex "Rockchip boot mode flag register address"
274 The Soc will enter to different boot mode(defined in asm/arch-rockchip/boot_mode.h)
275 according to the value from this register.
277 config ROCKCHIP_SPL_RESERVE_IRAM
278 hex "Size of IRAM reserved in SPL"
281 SPL may need reserve memory for firmware loaded by SPL, whose load
282 address is in IRAM and may overlay with SPL text area if not
285 config ROCKCHIP_BROM_HELPER
288 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
289 bool "SPL requires early-return (for RK3188-style BROM) to BROM"
290 depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
292 Some Rockchip BROM variants (e.g. on the RK3188) load the
293 first stage in segments and enter multiple times. E.g. on
294 the RK3188, the first 1KB of the first stage are loaded
295 first and entered; after returning to the BROM, the
296 remainder of the first stage is loaded, but the BROM
297 re-enters at the same address/to the same code as previously.
299 This enables support code in the BOOT0 hook for the SPL stage
300 to allow multiple entries.
302 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
303 bool "TPL requires early-return (for RK3188-style BROM) to BROM"
304 depends on TPL && 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 TPL stage
314 to allow multiple entries.
316 config SPL_MMC_SUPPORT
317 default y if !SPL_ROCKCHIP_BACK_TO_BROM
319 source "arch/arm/mach-rockchip/rk3036/Kconfig"
320 source "arch/arm/mach-rockchip/rk3128/Kconfig"
321 source "arch/arm/mach-rockchip/rk3188/Kconfig"
322 source "arch/arm/mach-rockchip/rk322x/Kconfig"
323 source "arch/arm/mach-rockchip/rk3288/Kconfig"
324 source "arch/arm/mach-rockchip/rk3328/Kconfig"
325 source "arch/arm/mach-rockchip/rk3368/Kconfig"
326 source "arch/arm/mach-rockchip/rk3399/Kconfig"
327 source "arch/arm/mach-rockchip/rv1108/Kconfig"