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
70 config PINCTRL_BCM2835
75 config PINCTRL_BCM281XX
76 bool "Broadcom BCM281xx pinctrl driver"
77 depends on OF && (ARCH_BCM_MOBILE || COMPILE_TEST)
80 select GENERIC_PINCONF
83 Say Y here to support Broadcom BCM281xx pinctrl driver, which is used
84 for the BCM281xx SoC family, including BCM11130, BCM11140, BCM11351,
85 BCM28145, and BCM28155 SoCs. This driver requires the pinctrl
86 framework. GPIO is provided by a separate GPIO driver.
97 depends on PINCTRL_LANTIQ
99 config PINCTRL_ROCKCHIP
102 select GENERIC_PINCONF
103 select GENERIC_IRQ_CHIP
106 config PINCTRL_SINGLE
107 tristate "One-register-per-pin type device tree based pinctrl driver"
111 select GENERIC_PINCONF
113 This selects the device tree based generic pinctrl driver.
116 bool "CSR SiRFprimaII/SiRFmarco pin controller driver"
119 select GPIOLIB_IRQCHIP
126 select GPIOLIB_IRQCHIP
133 config PINCTRL_TEGRA20
137 config PINCTRL_TEGRA30
141 config PINCTRL_TEGRA114
145 config PINCTRL_TEGRA124
149 config PINCTRL_TEGRA_XUSB
150 def_bool y if ARCH_TEGRA
155 config PINCTRL_TZ1090
156 bool "Toumaz Xenif TZ1090 pin control driver"
157 depends on SOC_TZ1090
159 select GENERIC_PINCONF
161 config PINCTRL_TZ1090_PDC
162 bool "Toumaz Xenif TZ1090 PDC pin control driver"
163 depends on SOC_TZ1090
168 bool "U300 pin controller driver"
171 select GENERIC_PINCONF
173 config PINCTRL_COH901
174 bool "ST-Ericsson U300 COH 901 335/571 GPIO"
175 depends on GPIOLIB && ARCH_U300 && PINCTRL_U300
176 select GPIOLIB_IRQCHIP
178 Say yes here to support GPIO interface on ST-Ericsson U300.
179 The names of the two IP block variants supported are
180 COH 901 335 and COH 901 571/3. They contain 3, 5 or 7
181 ports of 8 GPIO pins each.
183 config PINCTRL_PALMAS
184 bool "Pinctrl driver for the PALMAS Series MFD devices"
185 depends on OF && MFD_PALMAS
187 select GENERIC_PINCONF
189 Palmas device supports the configuration of pins for different
190 functionality. This driver supports the pinmux, push-pull and
191 open drain configuration for the Palmas series devices like
192 TPS65913, TPS80036 etc.
194 source "drivers/pinctrl/berlin/Kconfig"
195 source "drivers/pinctrl/freescale/Kconfig"
196 source "drivers/pinctrl/intel/Kconfig"
197 source "drivers/pinctrl/mvebu/Kconfig"
198 source "drivers/pinctrl/nomadik/Kconfig"
199 source "drivers/pinctrl/qcom/Kconfig"
200 source "drivers/pinctrl/samsung/Kconfig"
201 source "drivers/pinctrl/sh-pfc/Kconfig"
202 source "drivers/pinctrl/spear/Kconfig"
203 source "drivers/pinctrl/sunxi/Kconfig"
204 source "drivers/pinctrl/vt8500/Kconfig"
208 depends on SOC_TYPE_XWAY
209 depends on PINCTRL_LANTIQ
213 depends on ARC_PLAT_TB10X