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