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