board/sunxi/Kconfig

   1 if ARCH_SUNXI
   2
   3 choice
   4         prompt "Sunxi SoC Variant"
   5
   6 config MACH_SUN4I
   7         bool "sun4i (Allwinner A10)"
   8         select CPU_V7
   9         select SUPPORT_SPL
  10
  11 config MACH_SUN5I
  12         bool "sun5i (Allwinner A13)"
  13         select CPU_V7
  14         select SUPPORT_SPL
  15
  16 config MACH_SUN6I
  17         bool "sun6i (Allwinner A31)"
  18         select CPU_V7
  19         select SUPPORT_SPL
  20
  21 config MACH_SUN7I
  22         bool "sun7i (Allwinner A20)"
  23         select CPU_V7
  24         select CPU_V7_HAS_NONSEC
  25         select CPU_V7_HAS_VIRT
  26         select SUPPORT_SPL
  27         select ARMV7_BOOT_SEC_DEFAULT if OLD_SUNXI_KERNEL_COMPAT
  28
  29 config MACH_SUN8I
  30         bool "sun8i (Allwinner A23)"
  31         select CPU_V7
  32         select SUPPORT_SPL
  33
  34 endchoice
  35
  36 config DRAM_CLK
  37         int "sunxi dram clock speed"
  38         default 312 if MACH_SUN6I || MACH_SUN8I
  39         default 360 if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
  40         ---help---
  41         Set the dram clock speed, valid range 240 - 480, must be a multiple
  42         of 24. Note on sun4i / sun5i / sun7i this is only used by boards
  43         which use dram autoconfig.
  44
  45 config DRAM_ZQ
  46         int "sunxi dram zq value"
  47         default 123 if MACH_SUN4I || MACH_SUN5I || MACH_SUN6I || MACH_SUN8I
  48         default 127 if MACH_SUN7I
  49         ---help---
  50         Set the dram zq value. Note on sun4i / sun5i / sun7i this is only
  51         used by boards which use dram autoconfig.
  52
  53 if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
  54 config DRAM_EMR1
  55         int "sunxi dram emr1 value"
  56         default 0 if MACH_SUN4I
  57         default 4 if MACH_SUN5I || MACH_SUN7I
  58         ---help---
  59         Set the dram controller emr1 value. Note this is only used by boards
  60         which use dram autoconfig.
  61 endif
  62
  63 config SYS_CONFIG_NAME
  64         default "sun4i" if MACH_SUN4I
  65         default "sun5i" if MACH_SUN5I
  66         default "sun6i" if MACH_SUN6I
  67         default "sun7i" if MACH_SUN7I
  68         default "sun8i" if MACH_SUN8I
  69
  70 choice
  71         prompt "Board"
  72
  73 config TARGET_A10S_OLINUXINO_M
  74         bool "A10S_OLINUXINO_M"
  75         depends on MACH_SUN5I
  76
  77 config TARGET_A13_OLINUXINOM
  78         bool "A13_OLINUXINOM"
  79         depends on MACH_SUN5I
  80
  81 config TARGET_A13_OLINUXINO
  82         bool "A13_OLINUXINO"
  83         depends on MACH_SUN5I
  84
  85 config TARGET_A20_OLINUXINO_L2
  86         bool "A20_OLINUXINO_L2"
  87         depends on MACH_SUN7I
  88
  89 config TARGET_A20_OLINUXINO_L
  90         bool "A20_OLINUXINO_L"
  91         depends on MACH_SUN7I
  92
  93 config TARGET_A20_OLINUXINO_M
  94         bool "A20_OLINUXINO_M"
  95         depends on MACH_SUN7I
  96
  97 config TARGET_AUXTEK_T004
  98         bool "AUXTEK_T004"
  99         depends on MACH_SUN5I
 100
 101 config TARGET_BANANAPI
 102         bool "BANANAPI"
 103         depends on MACH_SUN7I
 104
 105 config TARGET_BANANAPRO
 106         bool "BANANAPRO"
 107         depends on MACH_SUN7I
 108
 109 config TARGET_CUBIEBOARD2
 110         bool "CUBIEBOARD2"
 111         depends on MACH_SUN7I
 112
 113 config TARGET_CUBIETRUCK
 114         bool "CUBIETRUCK"
 115         depends on MACH_SUN7I
 116
 117 config TARGET_PCDUINO3
 118         bool "PCDUINO3"
 119         depends on MACH_SUN7I
 120
 121 config TARGET_MELE_M3
 122         bool "MELE_M3"
 123         depends on MACH_SUN7I
 124
 125 config TARGET_MK802_A10S
 126         bool "MK802_A10S"
 127         depends on MACH_SUN5I
 128
 129 config TARGET_MSI_PRIMO73
 130         bool "MSI Primo73 (7\" tablet)"
 131         depends on MACH_SUN7I
 132         ---help---
 133         The MSI Primo73 is an A20 based tablet, with 1G RAM, 16G NAND,
 134         1024x600 TN LCD display, mono speaker, 0.3 MP front camera, 2.0 MP
 135         rear camera, 3000 mAh battery, gt911 touchscreen, mma8452 accelerometer
 136         and rtl8188etv usb wifi. Has "power", "volume+" and "volume-" buttons
 137         (both volume buttons are also connected to the UBOOT_SEL pin). The
 138         external connectors are represented by MicroSD slot, MiniHDMI, MicroUSB
 139         OTG and 3.5mm headphone jack. More details are available at
 140             http://linux-sunxi.org/MSI_Primo73
 141
 142 config TARGET_I12_TVBOX
 143         bool "I12_TVBOX"
 144         depends on MACH_SUN7I
 145
 146 config TARGET_QT840A
 147         bool "QT840A"
 148         depends on MACH_SUN7I
 149
 150 config TARGET_R7DONGLE
 151         bool "R7DONGLE"
 152         depends on MACH_SUN5I
 153
 154 endchoice
 155
 156 config SYS_BOARD
 157         default "sunxi"
 158
 159 config SYS_SOC
 160         default "sunxi"
 161
 162 config SPL_FEL
 163         bool "SPL/FEL mode support"
 164         depends on SPL
 165         default n
 166
 167 config UART0_PORT_F
 168         bool "UART0 on MicroSD breakout board"
 169         depends on SPL_FEL
 170         default n
 171         ---help---
 172         Repurpose the SD card slot for getting access to the UART0 serial
 173         console. Primarily useful only for low level u-boot debugging on
 174         tablets, where normal UART0 is difficult to access and requires
 175         device disassembly and/or soldering. As the SD card can't be used
 176         at the same time, the system can be only booted in the FEL mode.
 177         Only enable this if you really know what you are doing.
 178
 179 config FDTFILE
 180         string "Default fdtfile env setting for this board"
 181
 182 config OLD_SUNXI_KERNEL_COMPAT
 183         boolean "Enable workarounds for booting old kernels"
 184         default n
 185         ---help---
 186         Set this to enable various workarounds for old kernels, this results in
 187         sub-optimal settings for newer kernels, only enable if needed.
 188
 189 config MMC0_CD_PIN
 190         string "Card detect pin for mmc0"
 191         default ""
 192         ---help---
 193         Set the card detect pin for mmc0, leave empty to not use cd. This
 194         takes a string in the format understood by sunxi_name_to_gpio, e.g.
 195         PH1 for pin 1 of port H.
 196
 197 config MMC1_CD_PIN
 198         string "Card detect pin for mmc1"
 199         default ""
 200         ---help---
 201         See MMC0_CD_PIN help text.
 202
 203 config MMC2_CD_PIN
 204         string "Card detect pin for mmc2"
 205         default ""
 206         ---help---
 207         See MMC0_CD_PIN help text.
 208
 209 config MMC3_CD_PIN
 210         string "Card detect pin for mmc3"
 211         default ""
 212         ---help---
 213         See MMC0_CD_PIN help text.
 214
 215 config MMC_SUNXI_SLOT_EXTRA
 216         int "mmc extra slot number"
 217         default -1
 218         ---help---
 219         sunxi builds always enable mmc0, some boards also have a second sdcard
 220         slot or emmc on mmc1 - mmc3. Setting this to 1, 2 or 3 will enable
 221         support for this.
 222
 223 config USB0_VBUS_PIN
 224         string "Vbus enable pin for usb0 (otg)"
 225         default ""
 226         ---help---
 227         Set the Vbus enable pin for usb0 (otg). This takes a string in the
 228         format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
 229
 230 config USB1_VBUS_PIN
 231         string "Vbus enable pin for usb1 (ehci0)"
 232         default "PH6" if MACH_SUN4I || MACH_SUN7I
 233         default "PH27" if MACH_SUN6I
 234         ---help---
 235         Set the Vbus enable pin for usb1 (ehci0, usb0 is the otg). This takes
 236         a string in the format understood by sunxi_name_to_gpio, e.g.
 237         PH1 for pin 1 of port H.
 238
 239 config USB2_VBUS_PIN
 240         string "Vbus enable pin for usb2 (ehci1)"
 241         default "PH3" if MACH_SUN4I || MACH_SUN7I
 242         default "PH24" if MACH_SUN6I
 243         ---help---
 244         See USB1_VBUS_PIN help text.
 245
 246 config VIDEO
 247         boolean "Enable graphical uboot console on HDMI, LCD or VGA"
 248         default y
 249         ---help---
 250         Say Y here to add support for using a cfb console on the HDMI, LCD
 251         or VGA output found on most sunxi devices. See doc/README.video for
 252         info on how to select the video output and mode.
 253
 254 config VIDEO_HDMI
 255         boolean "HDMI output support"
 256         depends on VIDEO && !MACH_SUN8I
 257         default y
 258         ---help---
 259         Say Y here to add support for outputting video over HDMI.
 260
 261 config VIDEO_VGA
 262         boolean "VGA output support"
 263         depends on VIDEO && (MACH_SUN4I || MACH_SUN7I)
 264         default n
 265         ---help---
 266         Say Y here to add support for outputting video over VGA.
 267
 268 config VIDEO_VGA_VIA_LCD
 269         boolean "VGA via LCD controller support"
 270         depends on VIDEO && (MACH_SUN5I || MACH_SUN6I || MACH_SUN8I)
 271         default n
 272         ---help---
 273         Say Y here to add support for external DACs connected to the parallel
 274         LCD interface driving a VGA connector, such as found on the
 275         Olimex A13 boards.
 276
 277 config VIDEO_VGA_EXTERNAL_DAC_EN
 278         string "LCD panel power enable pin"
 279         depends on VIDEO_VGA_VIA_LCD
 280         default ""
 281         ---help---
 282         Set the enable pin for the external VGA DAC. This takes a string in the
 283         format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
 284
 285 config VIDEO_LCD_MODE
 286         string "LCD panel timing details"
 287         depends on VIDEO
 288         default ""
 289         ---help---
 290         LCD panel timing details string, leave empty if there is no LCD panel.
 291         This is in drivers/video/videomodes.c: video_get_params() format, e.g.
 292         x:800,y:480,depth:18,pclk_khz:33000,le:16,ri:209,up:22,lo:22,hs:30,vs:1,sync:0,vmode:0
 293
 294 config VIDEO_LCD_DCLK_PHASE
 295         int "LCD panel display clock phase"
 296         depends on VIDEO
 297         default 1
 298         ---help---
 299         Select LCD panel display clock phase shift, range 0-3.
 300
 301 config VIDEO_LCD_POWER
 302         string "LCD panel power enable pin"
 303         depends on VIDEO
 304         default ""
 305         ---help---
 306         Set the power enable pin for the LCD panel. This takes a string in the
 307         format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
 308
 309 config VIDEO_LCD_BL_EN
 310         string "LCD panel backlight enable pin"
 311         depends on VIDEO
 312         default ""
 313         ---help---
 314         Set the backlight enable pin for the LCD panel. This takes a string in the
 315         the format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of
 316         port H.
 317
 318 config VIDEO_LCD_BL_PWM
 319         string "LCD panel backlight pwm pin"
 320         depends on VIDEO
 321         default ""
 322         ---help---
 323         Set the backlight pwm pin for the LCD panel. This takes a string in the
 324         format understood by sunxi_name_to_gpio, e.g. PH1 for pin 1 of port H.
 325
 326
 327 # Note only one of these may be selected at a time! But hidden choices are
 328 # not supported by Kconfig
 329 config VIDEO_LCD_IF_PARALLEL
 330         bool
 331
 332 config VIDEO_LCD_IF_LVDS
 333         bool
 334
 335
 336 choice
 337         prompt "LCD panel support"
 338         depends on VIDEO
 339         ---help---
 340         Select which type of LCD panel to support.
 341
 342 config VIDEO_LCD_PANEL_PARALLEL
 343         bool "Generic parallel interface LCD panel"
 344         select VIDEO_LCD_IF_PARALLEL
 345
 346 config VIDEO_LCD_PANEL_LVDS
 347         bool "Generic lvds interface LCD panel"
 348         select VIDEO_LCD_IF_LVDS
 349
 350 endchoice
 351
 352
 353 config USB_KEYBOARD
 354         boolean "Enable USB keyboard support"
 355         default y
 356         ---help---
 357         Say Y here to add support for using a USB keyboard (typically used
 358         in combination with a graphical console).
 359
 360 endif