1 # SPDX-License-Identifier: GPL-2.0
2 # Intel pin control drivers
3 menu "Intel pinctrl drivers"
4 depends on (ACPI && X86) || COMPILE_TEST
6 config PINCTRL_BAYTRAIL
7 bool "Intel Baytrail GPIO pin control"
10 driver for memory mapped GPIO functionality on Intel Baytrail
11 platforms. Supports 3 banks with 102, 28 and 44 gpios.
12 Most pins are usually muxed to some other functionality by firmware,
13 so only a small amount is available for gpio use.
15 Requires ACPI device enumeration code to set up a platform device.
17 config PINCTRL_CHERRYVIEW
18 tristate "Intel Cherryview/Braswell pinctrl and GPIO driver"
21 Cherryview/Braswell pinctrl driver provides an interface that
22 allows configuring of SoC pins and using them as GPIOs.
24 config PINCTRL_LYNXPOINT
25 tristate "Intel Lynxpoint pinctrl and GPIO driver"
28 Lynxpoint is the PCH of Intel Haswell. This pinctrl driver
29 provides an interface that allows configuring of PCH pins and
36 select GENERIC_PINCONF
38 select GPIOLIB_IRQCHIP
40 config PINCTRL_INTEL_PLATFORM
41 tristate "Intel pinctrl and GPIO platform driver"
45 This pinctrl driver provides an interface that allows configuring
46 of Intel PCH pins and using them as GPIOs. Currently the following
47 Intel SoCs / platforms require this to be functional:
51 config PINCTRL_ALDERLAKE
52 tristate "Intel Alder Lake pinctrl and GPIO driver"
55 This pinctrl driver provides an interface that allows configuring
56 of Intel Alder Lake PCH pins and using them as GPIOs.
58 config PINCTRL_BROXTON
59 tristate "Intel Broxton pinctrl and GPIO driver"
62 Broxton pinctrl driver provides an interface that allows
63 configuring of SoC pins and using them as GPIOs.
65 config PINCTRL_CANNONLAKE
66 tristate "Intel Cannon Lake PCH pinctrl and GPIO driver"
69 This pinctrl driver provides an interface that allows configuring
70 of Intel Cannon Lake PCH pins and using them as GPIOs.
72 config PINCTRL_CEDARFORK
73 tristate "Intel Cedar Fork pinctrl and GPIO driver"
76 This pinctrl driver provides an interface that allows configuring
77 of Intel Cedar Fork PCH pins and using them as GPIOs.
79 config PINCTRL_DENVERTON
80 tristate "Intel Denverton pinctrl and GPIO driver"
83 This pinctrl driver provides an interface that allows configuring
84 of Intel Denverton SoC pins and using them as GPIOs.
86 config PINCTRL_ELKHARTLAKE
87 tristate "Intel Elkhart Lake SoC pinctrl and GPIO driver"
90 This pinctrl driver provides an interface that allows configuring
91 of Intel Elkhart Lake SoC pins and using them as GPIOs.
93 config PINCTRL_EMMITSBURG
94 tristate "Intel Emmitsburg pinctrl and GPIO driver"
97 This pinctrl driver provides an interface that allows configuring
98 of Intel Emmitsburg pins and using them as GPIOs.
100 config PINCTRL_GEMINILAKE
101 tristate "Intel Gemini Lake SoC pinctrl and GPIO driver"
104 This pinctrl driver provides an interface that allows configuring
105 of Intel Gemini Lake SoC pins and using them as GPIOs.
107 config PINCTRL_ICELAKE
108 tristate "Intel Ice Lake PCH pinctrl and GPIO driver"
111 This pinctrl driver provides an interface that allows configuring
112 of Intel Ice Lake PCH pins and using them as GPIOs.
114 config PINCTRL_JASPERLAKE
115 tristate "Intel Jasper Lake PCH pinctrl and GPIO driver"
118 This pinctrl driver provides an interface that allows configuring
119 of Intel Jasper Lake PCH pins and using them as GPIOs.
121 config PINCTRL_LAKEFIELD
122 tristate "Intel Lakefield SoC pinctrl and GPIO driver"
125 This pinctrl driver provides an interface that allows configuring
126 of Intel Lakefield SoC pins and using them as GPIOs.
128 config PINCTRL_LEWISBURG
129 tristate "Intel Lewisburg pinctrl and GPIO driver"
132 This pinctrl driver provides an interface that allows configuring
133 of Intel Lewisburg pins and using them as GPIOs.
135 config PINCTRL_METEORLAKE
136 tristate "Intel Meteor Lake pinctrl and GPIO driver"
139 This pinctrl driver provides an interface that allows configuring
140 of Intel Meteor Lake pins and using them as GPIOs.
142 config PINCTRL_METEORPOINT
143 tristate "Intel Meteor Point pinctrl and GPIO driver"
147 Meteor Point is the PCH of Intel Meteor Lake. This pinctrl driver
148 provides an interface that allows configuring of PCH pins and
151 config PINCTRL_SUNRISEPOINT
152 tristate "Intel Sunrisepoint pinctrl and GPIO driver"
155 Sunrisepoint is the PCH of Intel Skylake. This pinctrl driver
156 provides an interface that allows configuring of PCH pins and
159 config PINCTRL_TIGERLAKE
160 tristate "Intel Tiger Lake pinctrl and GPIO driver"
163 This pinctrl driver provides an interface that allows configuring
164 of Intel Tiger Lake PCH pins and using them as GPIOs.
166 source "drivers/pinctrl/intel/Kconfig.tng"