linux/drivers/pinctrl/intel/Kconfig
Mika Westerberg e480b74538 pinctrl: intel: Add Intel Lewisburg GPIO support
Intel Lewisburg has the same GPIO hardware than Intel Sunrisepoint-H
except few differences in register offsets and pin lists. Because of
this we add a separate pinctrl driver for Lewisburg.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-08-22 15:42:19 +02:00

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#
# Intel pin control drivers
#
if (X86 || COMPILE_TEST)
config PINCTRL_BAYTRAIL
bool "Intel Baytrail GPIO pin control"
depends on GPIOLIB && ACPI
select GPIOLIB_IRQCHIP
select PINMUX
select PINCONF
select GENERIC_PINCONF
help
driver for memory mapped GPIO functionality on Intel Baytrail
platforms. Supports 3 banks with 102, 28 and 44 gpios.
Most pins are usually muxed to some other functionality by firmware,
so only a small amount is available for gpio use.
Requires ACPI device enumeration code to set up a platform device.
config PINCTRL_CHERRYVIEW
tristate "Intel Cherryview/Braswell pinctrl and GPIO driver"
depends on ACPI
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB
select GPIOLIB_IRQCHIP
help
Cherryview/Braswell pinctrl driver provides an interface that
allows configuring of SoC pins and using them as GPIOs.
config PINCTRL_MERRIFIELD
tristate "Intel Merrifield pinctrl driver"
depends on X86_INTEL_MID
select PINMUX
select PINCONF
select GENERIC_PINCONF
help
Merrifield Family-Level Interface Shim (FLIS) driver provides an
interface that allows configuring of SoC pins and using them as
GPIOs.
config PINCTRL_INTEL
tristate
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB
select GPIOLIB_IRQCHIP
config PINCTRL_BROXTON
tristate "Intel Broxton pinctrl and GPIO driver"
depends on ACPI
select PINCTRL_INTEL
help
Broxton pinctrl driver provides an interface that allows
configuring of SoC pins and using them as GPIOs.
config PINCTRL_CANNONLAKE
tristate "Intel Cannon Lake PCH pinctrl and GPIO driver"
depends on ACPI
select PINCTRL_INTEL
help
This pinctrl driver provides an interface that allows configuring
of Intel Cannon Lake PCH pins and using them as GPIOs.
config PINCTRL_DENVERTON
tristate "Intel Denverton pinctrl and GPIO driver"
depends on ACPI
select PINCTRL_INTEL
help
This pinctrl driver provides an interface that allows configuring
of Intel Denverton SoC pins and using them as GPIOs.
config PINCTRL_GEMINILAKE
tristate "Intel Gemini Lake SoC pinctrl and GPIO driver"
depends on ACPI
select PINCTRL_INTEL
help
This pinctrl driver provides an interface that allows configuring
of Intel Gemini Lake SoC pins and using them as GPIOs.
config PINCTRL_LEWISBURG
tristate "Intel Lewisburg pinctrl and GPIO driver"
depends on ACPI
select PINCTRL_INTEL
help
This pinctrl driver provides an interface that allows configuring
of Intel Lewisburg pins and using them as GPIOs.
config PINCTRL_SUNRISEPOINT
tristate "Intel Sunrisepoint pinctrl and GPIO driver"
depends on ACPI
select PINCTRL_INTEL
help
Sunrisepoint is the PCH of Intel Skylake. This pinctrl driver
provides an interface that allows configuring of PCH pins and
using them as GPIOs.
endif