pinctrl: sunxi: Add A80 pinctrl muxing options

The A80 has a rather usual pin controller, the only thing out of the ordinary
being that it has 5 interrupts banks, and that some pins have several options
for the same functions.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/sunxi/Kconfig

@@ -39,4 +39,8 @@ config PINCTRL_SUN8I_A23_R
 	depends on RESET_CONTROLLER
 	select PINCTRL_SUNXI_COMMON
 
+config PINCTRL_SUN9I_A80
+	def_bool MACH_SUN9I
+	select PINCTRL_SUNXI_COMMON
+
 endif

drivers/pinctrl/sunxi/Makefile

@@ -10,3 +10,4 @@ obj-$(CONFIG_PINCTRL_SUN6I_A31_R)	+= pinctrl-sun6i-a31-r.o
 obj-$(CONFIG_PINCTRL_SUN7I_A20)		+= pinctrl-sun7i-a20.o
 obj-$(CONFIG_PINCTRL_SUN8I_A23)		+= pinctrl-sun8i-a23.o
 obj-$(CONFIG_PINCTRL_SUN8I_A23_R)	+= pinctrl-sun8i-a23-r.o
+obj-$(CONFIG_PINCTRL_SUN9I_A80)		+= pinctrl-sun9i-a80.o