arch/arm/mach-rockchip/Kconfig

   1 if ARCH_ROCKCHIP
   2
   3 config ROCKCHIP_RK3036
   4         bool "Support Rockchip RK3036"
   5         select CPU_V7
   6         select SUPPORT_SPL
   7         select SPL
   8         help
   9           The Rockchip RK3036 is a ARM-based SoC with a dual-core Cortex-A7
  10           including NEON and GPU, Mali-400 graphics, several DDR3 options
  11           and video codec support. Peripherals include Gigabit Ethernet,
  12           USB2 host and OTG, SDIO, I2S, UART, SPI, I2C and PWMs.
  13
  14 config ROCKCHIP_RK3188
  15         bool "Support Rockchip RK3188"
  16         select CPU_V7
  17         select SPL_BOARD_INIT if SPL
  18         select SUPPORT_SPL
  19         select SPL
  20         select SPL_CLK
  21         select SPL_PINCTRL
  22         select SPL_REGMAP
  23         select SPL_SYSCON
  24         select SPL_RAM
  25         select SPL_DRIVERS_MISC_SUPPORT
  26         select SPL_ROCKCHIP_EARLYRETURN_TO_BROM
  27         select BOARD_LATE_INIT
  28         select ROCKCHIP_BROM_HELPER
  29         help
  30           The Rockchip RK3188 is a ARM-based SoC with a quad-core Cortex-A9
  31           including NEON and GPU, 512KB L2 cache, Mali-400 graphics, two
  32           video interfaces, several memory options and video codec support.
  33           Peripherals include Fast Ethernet, USB2 host and OTG, SDIO, I2S,
  34           UART, SPI, I2C and PWMs.
  35
  36 config ROCKCHIP_RK322X
  37         bool "Support Rockchip RK3228/RK3229"
  38         select CPU_V7
  39         select SUPPORT_SPL
  40         select SPL
  41         select ROCKCHIP_BROM_HELPER
  42         select DEBUG_UART_BOARD_INIT
  43         help
  44           The Rockchip RK3229 is a ARM-based SoC with a dual-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.
  48
  49 config ROCKCHIP_RK3288
  50         bool "Support Rockchip RK3288"
  51         select CPU_V7
  52         select SPL_BOARD_INIT if SPL
  53         select SUPPORT_SPL
  54         select SPL
  55         help
  56           The Rockchip RK3288 is a ARM-based SoC with a quad-core Cortex-A17
  57           including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
  58           video interfaces supporting HDMI and eDP, several DDR3 options
  59           and video codec support. Peripherals include Gigabit Ethernet,
  60           USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
  61
  62 config ROCKCHIP_RK3328
  63         bool "Support Rockchip RK3328"
  64         select ARM64
  65         help
  66           The Rockchip RK3328 is a ARM-based SoC with a quad-core Cortex-A53.
  67           including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
  68           video interfaces supporting HDMI and eDP, several DDR3 options
  69           and video codec support. Peripherals include Gigabit Ethernet,
  70           USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
  71
  72 config ROCKCHIP_RK3368
  73         bool "Support Rockchip RK3368"
  74         select ARM64
  75         select SUPPORT_SPL
  76         select SUPPORT_TPL
  77         select TPL_NEEDS_SEPARATE_TEXT_BASE if SPL
  78         select TPL_NEEDS_SEPARATE_STACK if TPL
  79         imply SPL_SEPARATE_BSS
  80         imply SPL_SERIAL_SUPPORT
  81         imply TPL_SERIAL_SUPPORT
  82         select DEBUG_UART_BOARD_INIT
  83         select SYS_NS16550
  84         help
  85           The Rockchip RK3368 is a ARM-based SoC with a octa-core (organised
  86           into a big and little cluster with 4 cores each) Cortex-A53 including
  87           AdvSIMD, 512KB L2 cache (for the big cluster) and 256 KB L2 cache
  88           (for the little cluster), PowerVR G6110 based graphics, one video
  89           output processor supporting LVDS/HDMI/eDP, several DDR3 options and
  90           video codec support.
  91
  92           On-chip peripherals include Gigabit Ethernet, USB2 host and OTG, SDIO,
  93           I2S, UARTs, SPI, I2C and PWMs.
  94
  95 if ROCKCHIP_RK3368
  96
  97 config TPL_LDSCRIPT
  98         default "arch/arm/mach-rockchip/rk3368/u-boot-tpl.lds"
  99
 100 config TPL_TEXT_BASE
 101         default 0xff8c1000
 102
 103 config TPL_MAX_SIZE
 104         default 28672
 105
 106 config TPL_STACK
 107         default 0xff8cffff
 108
 109 endif
 110
 111 config ROCKCHIP_RK3399
 112         bool "Support Rockchip RK3399"
 113         select ARM64
 114         select SUPPORT_SPL
 115         select SPL
 116         select SPL_SEPARATE_BSS
 117         select SPL_SERIAL_SUPPORT
 118         select SPL_DRIVERS_MISC_SUPPORT
 119         select DEBUG_UART_BOARD_INIT
 120         select BOARD_LATE_INIT
 121         help
 122           The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
 123           and quad-core Cortex-A53.
 124           including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
 125           video interfaces supporting HDMI and eDP, several DDR3 options
 126           and video codec support. Peripherals include Gigabit Ethernet,
 127           USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
 128
 129 config ROCKCHIP_RV1108
 130         bool "Support Rockchip RV1108"
 131         select CPU_V7
 132         help
 133           The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
 134           and a DSP.
 135
 136 config SPL_ROCKCHIP_BACK_TO_BROM
 137         bool "SPL returns to bootrom"
 138         default y if ROCKCHIP_RK3036
 139         select ROCKCHIP_BROM_HELPER
 140         depends on SPL
 141         help
 142           Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
 143           SPL will return to the boot rom, which will then load the U-Boot
 144           binary to keep going on.
 145
 146 config TPL_ROCKCHIP_BACK_TO_BROM
 147         bool "TPL returns to bootrom"
 148         default y if ROCKCHIP_RK3368
 149         select ROCKCHIP_BROM_HELPER
 150         depends on TPL
 151         help
 152           Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
 153           SPL will return to the boot rom, which will then load the U-Boot
 154           binary to keep going on.
 155
 156 config ROCKCHIP_BOOT_MODE_REG
 157         hex "Rockchip boot mode flag register address"
 158         default 0x200081c8 if ROCKCHIP_RK3036
 159         default 0x20004040 if ROCKCHIP_RK3188
 160         default 0x110005c8 if ROCKCHIP_RK322X
 161         default 0xff730094 if ROCKCHIP_RK3288
 162         default 0xff738200 if ROCKCHIP_RK3368
 163         default 0xff320300 if ROCKCHIP_RK3399
 164         default 0x10300580 if ROCKCHIP_RV1108
 165         default 0
 166         help
 167           The Soc will enter to different boot mode(defined in asm/arch/boot_mode.h)
 168           according to the value from this register.
 169
 170 config ROCKCHIP_SPL_RESERVE_IRAM
 171         hex "Size of IRAM reserved in SPL"
 172         default 0x4000
 173         help
 174           SPL may need reserve memory for firmware loaded by SPL, whose load
 175           address is in IRAM and may overlay with SPL text area if not
 176           reserved.
 177
 178 config ROCKCHIP_BROM_HELPER
 179         bool
 180
 181 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
 182         bool "SPL requires early-return (for RK3188-style BROM) to BROM"
 183         depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
 184         help
 185           Some Rockchip BROM variants (e.g. on the RK3188) load the
 186           first stage in segments and enter multiple times. E.g. on
 187           the RK3188, the first 1KB of the first stage are loaded
 188           first and entered; after returning to the BROM, the
 189           remainder of the first stage is loaded, but the BROM
 190           re-enters at the same address/to the same code as previously.
 191
 192           This enables support code in the BOOT0 hook for the SPL stage
 193           to allow multiple entries.
 194
 195 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
 196         bool "TPL requires early-return (for RK3188-style BROM) to BROM"
 197         depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK
 198         help
 199           Some Rockchip BROM variants (e.g. on the RK3188) load the
 200           first stage in segments and enter multiple times. E.g. on
 201           the RK3188, the first 1KB of the first stage are loaded
 202           first and entered; after returning to the BROM, the
 203           remainder of the first stage is loaded, but the BROM
 204           re-enters at the same address/to the same code as previously.
 205
 206           This enables support code in the BOOT0 hook for the TPL stage
 207           to allow multiple entries.
 208
 209 config SPL_MMC_SUPPORT
 210         default y if !SPL_ROCKCHIP_BACK_TO_BROM
 211
 212 source "arch/arm/mach-rockchip/rk3036/Kconfig"
 213 source "arch/arm/mach-rockchip/rk3188/Kconfig"
 214 source "arch/arm/mach-rockchip/rk322x/Kconfig"
 215 source "arch/arm/mach-rockchip/rk3288/Kconfig"
 216 source "arch/arm/mach-rockchip/rk3328/Kconfig"
 217 source "arch/arm/mach-rockchip/rk3368/Kconfig"
 218 source "arch/arm/mach-rockchip/rk3399/Kconfig"
 219 source "arch/arm/mach-rockchip/rv1108/Kconfig"
 220 endif