pinctrl: mediatek: Add Pinctrl/GPIO driver for mt8135.
The mediatek SoCs have GPIO controller that handle both the muxing and GPIOs.
The GPIO controller have pinmux, pull enable, pull select, direction and output high/low control.
This driver include common driver and mt8135 part.
The common driver include the pinctrl driver and GPIO driver.
The mt8135 part contain its special device data.
Signed-off-by: Hongzhou Yang <hongzhou.yang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig
new file mode 100644
index 0000000..70bbf39
--- /dev/null
+++ b/drivers/pinctrl/mediatek/Kconfig
@@ -0,0 +1,14 @@
+if ARCH_MEDIATEK
+
+config PINCTRL_MTK_COMMON
+ bool
+ select PINMUX
+ select GENERIC_PINCONF
+ select GPIOLIB
+ select OF_GPIO
+
+config PINCTRL_MT8135
+ def_bool MACH_MT8135
+ select PINCTRL_MTK_COMMON
+
+endif