pinctrl: intel: Add Intel Tiger Lake pin controller support

This driver adds pinctrl/GPIO support for Intel Tiger Lake SoC. The
GPIO controller is based on the next generation GPIO hardware but still
compatible with the one supported by the Intel core pinctrl/GPIO driver.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

drivers/pinctrl/intel/Kconfig

@@ -115,4 +115,11 @@ config PINCTRL_SUNRISEPOINT
 	  provides an interface that allows configuring of PCH pins and
 	  using them as GPIOs.
 
+config PINCTRL_TIGERLAKE
+	tristate "Intel Tiger Lake pinctrl and GPIO driver"
+	depends on ACPI
+	select PINCTRL_INTEL
+	help
+	  This pinctrl driver provides an interface that allows configuring
+	  of Intel Tiger Lake PCH pins and using them as GPIOs.
 endif

drivers/pinctrl/intel/Makefile

@@ -13,3 +13,4 @@ obj-$(CONFIG_PINCTRL_GEMINILAKE)	+= pinctrl-geminilake.o
 obj-$(CONFIG_PINCTRL_ICELAKE)		+= pinctrl-icelake.o
 obj-$(CONFIG_PINCTRL_LEWISBURG)		+= pinctrl-lewisburg.o
 obj-$(CONFIG_PINCTRL_SUNRISEPOINT)	+= pinctrl-sunrisepoint.o
+obj-$(CONFIG_PINCTRL_TIGERLAKE)		+= pinctrl-tigerlake.o