2 # PINCTRL infrastructure and drivers
10 menu "Pin controllers"
14 bool "Support pin multiplexing controllers"
17 bool "Support pin configuration controllers"
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 "ST-Ericsson ABx500 family Mixed Signal Circuit gpio functions"
31 depends on AB8500_CORE
32 select GENERIC_PINCONF
34 Select this to enable the ABx500 family IC GPIO driver
37 bool "AB8500 pin controller driver"
38 depends on PINCTRL_ABX500 && ARCH_U8500
41 bool "AB8540 pin controller driver"
42 depends on PINCTRL_ABX500 && ARCH_U8500
45 bool "AB9540 pin controller driver"
46 depends on PINCTRL_ABX500 && ARCH_U8500
49 bool "AB8505 pin controller driver"
50 depends on PINCTRL_ABX500 && ARCH_U8500
53 bool "ADI pin controller driver"
58 This is the pin controller and gpio driver for ADI BF54x, BF60x and
59 future processors. This option is selected automatically when specific
60 machine and arch are selected to build.
63 bool "Pinctrl and GPIO driver for ams AS3722 PMIC"
64 depends on MFD_AS3722 && GPIOLIB
66 select GENERIC_PINCONF
68 AS3722 device supports the configuration of GPIO pins for different
69 functionality. This driver supports the pinmux, push-pull and
70 open drain configuration for the GPIO pins of AS3722 devices. It also
71 supports the GPIO functionality through gpiolib.
82 bool "AT91 pinctrl driver"
88 Say Y here to enable the at91 pinctrl driver
90 config PINCTRL_BAYTRAIL
91 bool "Intel Baytrail GPIO pin control"
92 depends on GPIOLIB && ACPI && X86
95 driver for memory mapped GPIO functionality on Intel Baytrail
96 platforms. Supports 3 banks with 102, 28 and 44 gpios.
97 Most pins are usually muxed to some other functionality by firmware,
98 so only a small amount is available for gpio use.
100 Requires ACPI device enumeration code to set up a platform device.
102 config PINCTRL_BCM2835
112 config PINCTRL_IMX1_CORE
118 bool "IMX27 pinctrl driver"
121 select PINCTRL_IMX1_CORE
123 Say Y here to enable the imx27 pinctrl driver
126 bool "IMX35 pinctrl driver"
131 Say Y here to enable the imx35 pinctrl driver
134 bool "IMX51 pinctrl driver"
139 Say Y here to enable the imx51 pinctrl driver
142 bool "IMX53 pinctrl driver"
147 Say Y here to enable the imx53 pinctrl driver
150 bool "IMX6Q/DL pinctrl driver"
155 Say Y here to enable the imx6q/dl pinctrl driver
157 config PINCTRL_IMX6SL
158 bool "IMX6SL pinctrl driver"
160 depends on SOC_IMX6SL
163 Say Y here to enable the imx6sl pinctrl driver
166 bool "Freescale Vybrid VF610 pinctrl driver"
171 Say Y here to enable the Freescale Vybrid VF610 pinctrl driver
173 config PINCTRL_LANTIQ
179 config PINCTRL_FALCON
181 depends on SOC_FALCON
182 depends on PINCTRL_LANTIQ
197 config PINCTRL_NOMADIK
198 bool "Nomadik pin controller driver"
199 depends on ARCH_U8500 || ARCH_NOMADIK
203 config PINCTRL_STN8815
204 bool "STN8815 pin controller driver"
205 depends on PINCTRL_NOMADIK && ARCH_NOMADIK
207 config PINCTRL_DB8500
208 bool "DB8500 pin controller driver"
209 depends on PINCTRL_NOMADIK && ARCH_U8500
211 config PINCTRL_DB8540
212 bool "DB8540 pin controller driver"
213 depends on PINCTRL_NOMADIK && ARCH_U8500
215 config PINCTRL_ROCKCHIP
218 select GENERIC_PINCONF
219 select GENERIC_IRQ_CHIP
221 config PINCTRL_SINGLE
222 tristate "One-register-per-pin type device tree based pinctrl driver"
226 select GENERIC_PINCONF
228 This selects the device tree based generic pinctrl driver.
231 bool "CSR SiRFprimaII/SiRFmarco pin controller driver"
238 select GENERIC_PINCONF
251 config PINCTRL_TEGRA20
255 config PINCTRL_TEGRA30
259 config PINCTRL_TEGRA114
263 config PINCTRL_TZ1090
264 bool "Toumaz Xenif TZ1090 pin control driver"
265 depends on SOC_TZ1090
267 select GENERIC_PINCONF
269 config PINCTRL_TZ1090_PDC
270 bool "Toumaz Xenif TZ1090 PDC pin control driver"
271 depends on SOC_TZ1090
276 bool "U300 pin controller driver"
279 select GENERIC_PINCONF
281 config PINCTRL_COH901
282 bool "ST-Ericsson U300 COH 901 335/571 GPIO"
283 depends on GPIOLIB && ARCH_U300 && PINCTRL_U300
285 Say yes here to support GPIO interface on ST-Ericsson U300.
286 The names of the two IP block variants supported are
287 COH 901 335 and COH 901 571/3. They contain 3, 5 or 7
288 ports of 8 GPIO pins each.
290 config PINCTRL_SAMSUNG
295 config PINCTRL_EXYNOS
296 bool "Pinctrl driver data for Samsung EXYNOS SoCs other than 5440"
297 depends on OF && GPIOLIB && (ARCH_EXYNOS || ARCH_S5PV210)
298 select PINCTRL_SAMSUNG
300 config PINCTRL_EXYNOS5440
301 bool "Samsung EXYNOS5440 SoC pinctrl driver"
302 depends on SOC_EXYNOS5440
306 config PINCTRL_PALMAS
307 bool "Pinctrl driver for the PALMAS Series MFD devices"
308 depends on OF && MFD_PALMAS
310 select GENERIC_PINCONF
312 Palmas device supports the configuration of pins for different
313 functionality. This driver supports the pinmux, push-pull and
314 open drain configuration for the Palmas series devices like
315 TPS65913, TPS80036 etc.
317 config PINCTRL_S3C24XX
318 bool "Samsung S3C24XX SoC pinctrl driver"
319 depends on ARCH_S3C24XX
320 select PINCTRL_SAMSUNG
322 config PINCTRL_S3C64XX
323 bool "Samsung S3C64XX SoC pinctrl driver"
324 depends on ARCH_S3C64XX
325 select PINCTRL_SAMSUNG
327 source "drivers/pinctrl/mvebu/Kconfig"
328 source "drivers/pinctrl/sh-pfc/Kconfig"
329 source "drivers/pinctrl/spear/Kconfig"
330 source "drivers/pinctrl/vt8500/Kconfig"
334 depends on SOC_TYPE_XWAY
335 depends on PINCTRL_LANTIQ
339 depends on ARC_PLAT_TB10X