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         help
 121           The Rockchip RK3399 is a ARM-based SoC with a dual-core Cortex-A72
 122           and quad-core Cortex-A53.
 123           including NEON and GPU, 1MB L2 cache, Mali-T7 graphics, two
 124           video interfaces supporting HDMI and eDP, several DDR3 options
 125           and video codec support. Peripherals include Gigabit Ethernet,
 126           USB2 host and OTG, SDIO, I2S, UARTs, SPI, I2C and PWMs.
 127
 128 config ROCKCHIP_RV1108
 129         bool "Support Rockchip RV1108"
 130         select CPU_V7
 131         help
 132           The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
 133           and a DSP.
 134
 135 config SPL_ROCKCHIP_BACK_TO_BROM
 136         bool "SPL returns to bootrom"
 137         default y if ROCKCHIP_RK3036
 138         select ROCKCHIP_BROM_HELPER
 139         depends on SPL
 140         help
 141           Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
 142           SPL will return to the boot rom, which will then load the U-Boot
 143           binary to keep going on.
 144
 145 config TPL_ROCKCHIP_BACK_TO_BROM
 146         bool "TPL returns to bootrom"
 147         default y if ROCKCHIP_RK3368
 148         select ROCKCHIP_BROM_HELPER
 149         depends on TPL
 150         help
 151           Rockchip SoCs have ability to load SPL & U-Boot binary. If enabled,
 152           SPL will return to the boot rom, which will then load the U-Boot
 153           binary to keep going on.
 154
 155 config ROCKCHIP_SPL_RESERVE_IRAM
 156         hex "Size of IRAM reserved in SPL"
 157         default 0x4000
 158         help
 159           SPL may need reserve memory for firmware loaded by SPL, whose load
 160           address is in IRAM and may overlay with SPL text area if not
 161           reserved.
 162
 163 config ROCKCHIP_BROM_HELPER
 164         bool
 165
 166 config SPL_ROCKCHIP_EARLYRETURN_TO_BROM
 167         bool "SPL requires early-return (for RK3188-style BROM) to BROM"
 168         depends on SPL && ENABLE_ARM_SOC_BOOT0_HOOK
 169         help
 170           Some Rockchip BROM variants (e.g. on the RK3188) load the
 171           first stage in segments and enter multiple times. E.g. on
 172           the RK3188, the first 1KB of the first stage are loaded
 173           first and entered; after returning to the BROM, the
 174           remainder of the first stage is loaded, but the BROM
 175           re-enters at the same address/to the same code as previously.
 176
 177           This enables support code in the BOOT0 hook for the SPL stage
 178           to allow multiple entries.
 179
 180 config TPL_ROCKCHIP_EARLYRETURN_TO_BROM
 181         bool "TPL requires early-return (for RK3188-style BROM) to BROM"
 182         depends on TPL && ENABLE_ARM_SOC_BOOT0_HOOK
 183         help
 184           Some Rockchip BROM variants (e.g. on the RK3188) load the
 185           first stage in segments and enter multiple times. E.g. on
 186           the RK3188, the first 1KB of the first stage are loaded
 187           first and entered; after returning to the BROM, the
 188           remainder of the first stage is loaded, but the BROM
 189           re-enters at the same address/to the same code as previously.
 190
 191           This enables support code in the BOOT0 hook for the TPL stage
 192           to allow multiple entries.
 193
 194 config SPL_MMC_SUPPORT
 195         default y if !SPL_ROCKCHIP_BACK_TO_BROM
 196
 197 source "arch/arm/mach-rockchip/rk3036/Kconfig"
 198 source "arch/arm/mach-rockchip/rk3188/Kconfig"
 199 source "arch/arm/mach-rockchip/rk322x/Kconfig"
 200 source "arch/arm/mach-rockchip/rk3288/Kconfig"
 201 source "arch/arm/mach-rockchip/rk3328/Kconfig"
 202 source "arch/arm/mach-rockchip/rk3368/Kconfig"
 203 source "arch/arm/mach-rockchip/rk3399/Kconfig"
 204 source "arch/arm/mach-rockchip/rv1108/Kconfig"
 205 endif