2 # PINCTRL infrastructure and drivers
10 menu "Pin controllers"
14 bool "Support pin multiplexing controllers" if COMPILE_TEST
17 bool "Support pin configuration controllers" if COMPILE_TEST
19 config GENERIC_PINCONF
24 bool "Debug PINCTRL calls"
25 depends on DEBUG_KERNEL
27 Say Y here to add some extra checks and diagnostics to PINCTRL calls.
30 bool "ADI pin controller driver"
35 This is the pin controller and gpio driver for ADI BF54x, BF60x and
36 future processors. This option is selected automatically when specific
37 machine and arch are selected to build.
40 bool "Pinctrl and GPIO driver for ams AS3722 PMIC"
41 depends on MFD_AS3722 && GPIOLIB
43 select GENERIC_PINCONF
45 AS3722 device supports the configuration of GPIO pins for different
46 functionality. This driver supports the pinmux, push-pull and
47 open drain configuration for the GPIO pins of AS3722 devices. It also
48 supports the GPIO functionality through gpiolib.
59 bool "AT91 pinctrl driver"
66 select GPIOLIB_IRQCHIP
68 Say Y here to enable the at91 pinctrl driver
71 bool "AMD GPIO pin control"
73 select GPIOLIB_IRQCHIP
75 select GENERIC_PINCONF
77 driver for memory mapped GPIO functionality on AMD platforms
78 (x86 or arm).Most pins are usually muxed to some other
79 functionality by firmware,so only a small amount is available
82 Requires ACPI/FDT device enumeration code to set up a platform
94 depends on PINCTRL_LANTIQ
101 select GENERIC_PINCONF
106 config PINCTRL_ROCKCHIP
109 select GENERIC_PINCONF
110 select GENERIC_IRQ_CHIP
113 config PINCTRL_SINGLE
114 tristate "One-register-per-pin type device tree based pinctrl driver"
118 select GENERIC_PINCONF
120 This selects the device tree based generic pinctrl driver.
123 bool "CSR SiRFprimaII pin controller driver"
126 select GPIOLIB_IRQCHIP
133 select GPIOLIB_IRQCHIP
140 config PINCTRL_TEGRA20
144 config PINCTRL_TEGRA30
148 config PINCTRL_TEGRA114
152 config PINCTRL_TEGRA124
156 config PINCTRL_TEGRA210
160 config PINCTRL_TEGRA_XUSB
161 def_bool y if ARCH_TEGRA
166 config PINCTRL_TZ1090
167 bool "Toumaz Xenif TZ1090 pin control driver"
168 depends on SOC_TZ1090
170 select GENERIC_PINCONF
172 config PINCTRL_TZ1090_PDC
173 bool "Toumaz Xenif TZ1090 PDC pin control driver"
174 depends on SOC_TZ1090
179 bool "U300 pin controller driver"
182 select GENERIC_PINCONF
184 config PINCTRL_COH901
185 bool "ST-Ericsson U300 COH 901 335/571 GPIO"
186 depends on GPIOLIB && ARCH_U300 && PINCTRL_U300
187 select GPIOLIB_IRQCHIP
189 Say yes here to support GPIO interface on ST-Ericsson U300.
190 The names of the two IP block variants supported are
191 COH 901 335 and COH 901 571/3. They contain 3, 5 or 7
192 ports of 8 GPIO pins each.
194 config PINCTRL_PALMAS
195 bool "Pinctrl driver for the PALMAS Series MFD devices"
196 depends on OF && MFD_PALMAS
198 select GENERIC_PINCONF
200 Palmas device supports the configuration of pins for different
201 functionality. This driver supports the pinmux, push-pull and
202 open drain configuration for the Palmas series devices like
203 TPS65913, TPS80036 etc.
206 bool "Pinctrl driver for Xilinx Zynq"
209 select GENERIC_PINCONF
211 This selectes the pinctrl driver for Xilinx Zynq.
213 source "drivers/pinctrl/bcm/Kconfig"
214 source "drivers/pinctrl/berlin/Kconfig"
215 source "drivers/pinctrl/freescale/Kconfig"
216 source "drivers/pinctrl/intel/Kconfig"
217 source "drivers/pinctrl/mvebu/Kconfig"
218 source "drivers/pinctrl/nomadik/Kconfig"
219 source "drivers/pinctrl/qcom/Kconfig"
220 source "drivers/pinctrl/samsung/Kconfig"
221 source "drivers/pinctrl/sh-pfc/Kconfig"
222 source "drivers/pinctrl/spear/Kconfig"
223 source "drivers/pinctrl/sunxi/Kconfig"
224 source "drivers/pinctrl/vt8500/Kconfig"
225 source "drivers/pinctrl/mediatek/Kconfig"
229 depends on SOC_TYPE_XWAY
230 depends on PINCTRL_LANTIQ
234 depends on OF && ARC_PLAT_TB10X