drivers/pinctrl/Kconfig

   1 #
   2 # PINCTRL infrastructure and drivers
   3 #
   4
   5 config PINCTRL
   6         bool
   7
   8 menu "Pin controllers"
   9         depends on PINCTRL
  10
  11 config PINMUX
  12         bool "Support pin multiplexing controllers" if COMPILE_TEST
  13
  14 config PINCONF
  15         bool "Support pin configuration controllers" if COMPILE_TEST
  16
  17 config GENERIC_PINCONF
  18         bool
  19         select PINCONF
  20
  21 config DEBUG_PINCTRL
  22         bool "Debug PINCTRL calls"
  23         depends on DEBUG_KERNEL
  24         help
  25           Say Y here to add some extra checks and diagnostics to PINCTRL calls.
  26
  27 config PINCTRL_ADI2
  28         bool "ADI pin controller driver"
  29         depends on BLACKFIN
  30         select PINMUX
  31         select IRQ_DOMAIN
  32         help
  33           This is the pin controller and gpio driver for ADI BF54x, BF60x and
  34           future processors. This option is selected automatically when specific
  35           machine and arch are selected to build.
  36
  37 config PINCTRL_AS3722
  38         tristate "Pinctrl and GPIO driver for ams AS3722 PMIC"
  39         depends on MFD_AS3722 && GPIOLIB
  40         select PINMUX
  41         select GENERIC_PINCONF
  42         help
  43           AS3722 device supports the configuration of GPIO pins for different
  44           functionality. This driver supports the pinmux, push-pull and
  45           open drain configuration for the GPIO pins of AS3722 devices. It also
  46           supports the GPIO functionality through gpiolib.
  47
  48 config PINCTRL_BF54x
  49         def_bool y if BF54x
  50         select PINCTRL_ADI2
  51
  52 config PINCTRL_BF60x
  53         def_bool y if BF60x
  54         select PINCTRL_ADI2
  55
  56 config PINCTRL_AT91
  57         bool "AT91 pinctrl driver"
  58         depends on OF
  59         depends on ARCH_AT91
  60         select PINMUX
  61         select PINCONF
  62         select GPIOLIB
  63         select OF_GPIO
  64         select GPIOLIB_IRQCHIP
  65         help
  66           Say Y here to enable the at91 pinctrl driver
  67
  68 config PINCTRL_AT91PIO4
  69         bool "AT91 PIO4 pinctrl driver"
  70         depends on OF
  71         depends on ARCH_AT91
  72         select PINMUX
  73         select GENERIC_PINCONF
  74         select GPIOLIB
  75         select GPIOLIB_IRQCHIP
  76         select OF_GPIO
  77         help
  78           Say Y here to enable the at91 pinctrl/gpio driver for Atmel PIO4
  79           controller available on sama5d2 SoC.
  80
  81 config PINCTRL_AMD
  82         tristate "AMD GPIO pin control"
  83         depends on GPIOLIB
  84         select GPIOLIB_IRQCHIP
  85         select PINCONF
  86         select GENERIC_PINCONF
  87         help
  88           driver for memory mapped GPIO functionality on AMD platforms
  89           (x86 or arm).Most pins are usually muxed to some other
  90           functionality by firmware,so only a small amount is available
  91           for gpio use.
  92
  93           Requires ACPI/FDT device enumeration code to set up a platform
  94           device.
  95
  96 config PINCTRL_DA850_PUPD
  97         tristate "TI DA850/OMAP-L138/AM18XX pullup/pulldown groups"
  98         depends on OF && (ARCH_DAVINCI_DA850 || COMPILE_TEST)
  99         select PINCONF
 100         select GENERIC_PINCONF
 101         help
 102           Driver for TI DA850/OMAP-L138/AM18XX pinconf. Used to control
 103           pullup/pulldown pin groups.
 104
 105 config PINCTRL_DIGICOLOR
 106         bool
 107         depends on OF && (ARCH_DIGICOLOR || COMPILE_TEST)
 108         select PINMUX
 109         select GENERIC_PINCONF
 110
 111 config PINCTRL_LANTIQ
 112         bool
 113         depends on LANTIQ
 114         select PINMUX
 115         select PINCONF
 116
 117 config PINCTRL_LPC18XX
 118         bool "NXP LPC18XX/43XX SCU pinctrl driver"
 119         depends on OF && (ARCH_LPC18XX || COMPILE_TEST)
 120         default ARCH_LPC18XX
 121         select PINMUX
 122         select GENERIC_PINCONF
 123         help
 124           Pinctrl driver for NXP LPC18xx/43xx System Control Unit (SCU).
 125
 126 config PINCTRL_FALCON
 127         bool
 128         depends on SOC_FALCON
 129         depends on PINCTRL_LANTIQ
 130
 131 config PINCTRL_MESON
 132         bool
 133         depends on OF
 134         select PINMUX
 135         select PINCONF
 136         select GENERIC_PINCONF
 137         select GPIOLIB
 138         select OF_GPIO
 139         select REGMAP_MMIO
 140
 141 config PINCTRL_OXNAS
 142         bool
 143         depends on OF
 144         select PINMUX
 145         select PINCONF
 146         select GENERIC_PINCONF
 147         select GPIOLIB
 148         select OF_GPIO
 149         select GPIOLIB_IRQCHIP
 150         select MFD_SYSCON
 151
 152 config PINCTRL_ROCKCHIP
 153         bool
 154         select PINMUX
 155         select GENERIC_PINCONF
 156         select GENERIC_IRQ_CHIP
 157         select MFD_SYSCON
 158
 159 config PINCTRL_SINGLE
 160         tristate "One-register-per-pin type device tree based pinctrl driver"
 161         depends on OF
 162         select PINMUX
 163         select PINCONF
 164         select GENERIC_PINCONF
 165         help
 166           This selects the device tree based generic pinctrl driver.
 167
 168 config PINCTRL_SIRF
 169         bool "CSR SiRFprimaII pin controller driver"
 170         depends on ARCH_SIRF
 171         select PINMUX
 172         select PINCONF
 173         select GENERIC_PINCONF
 174         select GPIOLIB_IRQCHIP
 175
 176 config PINCTRL_SX150X
 177         bool "Semtech SX150x I2C GPIO expander pinctrl driver"
 178         depends on GPIOLIB && I2C=y
 179         select PINMUX
 180         select PINCONF
 181         select GENERIC_PINCONF
 182         select GPIOLIB_IRQCHIP
 183         select REGMAP
 184         help
 185           Say yes here to provide support for Semtech SX150x-series I2C
 186           GPIO expanders as pinctrl module.
 187           Compatible models include:
 188           - 8 bits:  sx1508q, sx1502q
 189           - 16 bits: sx1509q, sx1506q
 190
 191 config PINCTRL_PISTACHIO
 192         def_bool y if MACH_PISTACHIO
 193         depends on GPIOLIB
 194         select PINMUX
 195         select GENERIC_PINCONF
 196         select GPIOLIB_IRQCHIP
 197         select OF_GPIO
 198
 199 config PINCTRL_ST
 200         bool
 201         depends on OF
 202         select PINMUX
 203         select PINCONF
 204         select GPIOLIB_IRQCHIP
 205
 206 config PINCTRL_TZ1090
 207         bool "Toumaz Xenif TZ1090 pin control driver"
 208         depends on SOC_TZ1090
 209         select PINMUX
 210         select GENERIC_PINCONF
 211
 212 config PINCTRL_TZ1090_PDC
 213         bool "Toumaz Xenif TZ1090 PDC pin control driver"
 214         depends on SOC_TZ1090
 215         select PINMUX
 216         select PINCONF
 217
 218 config PINCTRL_U300
 219         bool "U300 pin controller driver"
 220         depends on ARCH_U300
 221         select PINMUX
 222         select GENERIC_PINCONF
 223
 224 config PINCTRL_COH901
 225         bool "ST-Ericsson U300 COH 901 335/571 GPIO"
 226         depends on GPIOLIB && ARCH_U300 && PINCTRL_U300
 227         select GPIOLIB_IRQCHIP
 228         help
 229           Say yes here to support GPIO interface on ST-Ericsson U300.
 230           The names of the two IP block variants supported are
 231           COH 901 335 and COH 901 571/3. They contain 3, 5 or 7
 232           ports of 8 GPIO pins each.
 233
 234 config PINCTRL_MAX77620
 235         tristate "MAX77620/MAX20024 Pincontrol support"
 236         depends on MFD_MAX77620 && OF
 237         select PINMUX
 238         select GENERIC_PINCONF
 239         help
 240           Say Yes here to enable Pin control support for Maxim PMIC MAX77620.
 241           This PMIC has 8 GPIO pins that work as GPIO as well as special
 242           function in alternate mode. This driver also configure push-pull,
 243           open drain, FPS slots etc.
 244
 245 config PINCTRL_PALMAS
 246         tristate "Pinctrl driver for the PALMAS Series MFD devices"
 247         depends on OF && MFD_PALMAS
 248         select PINMUX
 249         select GENERIC_PINCONF
 250         help
 251           Palmas device supports the configuration of pins for different
 252           functionality. This driver supports the pinmux, push-pull and
 253           open drain configuration for the Palmas series devices like
 254           TPS65913, TPS80036 etc.
 255
 256 config PINCTRL_PIC32
 257         bool "Microchip PIC32 pin controller driver"
 258         depends on OF
 259         depends on MACH_PIC32
 260         select PINMUX
 261         select GENERIC_PINCONF
 262         select GPIOLIB_IRQCHIP
 263         select OF_GPIO
 264         help
 265           This is the pin controller and gpio driver for Microchip PIC32
 266           microcontrollers. This option is selected automatically when specific
 267           machine and arch are selected to build.
 268
 269 config PINCTRL_PIC32MZDA
 270         def_bool y if PIC32MZDA
 271         select PINCTRL_PIC32
 272
 273 config PINCTRL_ZYNQ
 274         bool "Pinctrl driver for Xilinx Zynq"
 275         depends on ARCH_ZYNQ
 276         select PINMUX
 277         select GENERIC_PINCONF
 278         help
 279           This selects the pinctrl driver for Xilinx Zynq.
 280
 281 source "drivers/pinctrl/aspeed/Kconfig"
 282 source "drivers/pinctrl/bcm/Kconfig"
 283 source "drivers/pinctrl/berlin/Kconfig"
 284 source "drivers/pinctrl/freescale/Kconfig"
 285 source "drivers/pinctrl/intel/Kconfig"
 286 source "drivers/pinctrl/mvebu/Kconfig"
 287 source "drivers/pinctrl/nomadik/Kconfig"
 288 source "drivers/pinctrl/pxa/Kconfig"
 289 source "drivers/pinctrl/qcom/Kconfig"
 290 source "drivers/pinctrl/samsung/Kconfig"
 291 source "drivers/pinctrl/sh-pfc/Kconfig"
 292 source "drivers/pinctrl/spear/Kconfig"
 293 source "drivers/pinctrl/stm32/Kconfig"
 294 source "drivers/pinctrl/sunxi/Kconfig"
 295 source "drivers/pinctrl/tegra/Kconfig"
 296 source "drivers/pinctrl/uniphier/Kconfig"
 297 source "drivers/pinctrl/vt8500/Kconfig"
 298 source "drivers/pinctrl/mediatek/Kconfig"
 299
 300 config PINCTRL_XWAY
 301         bool
 302         depends on SOC_TYPE_XWAY
 303         depends on PINCTRL_LANTIQ
 304
 305 config PINCTRL_TB10X
 306         bool
 307         depends on OF && ARC_PLAT_TB10X
 308         select GPIOLIB
 309
 310 endmenu