pinctrl: sunxi: refactor pinctrl choice selecting for ARM64

ARM64 Allwinner SoCs used to have every pinctrl driver selected in
ARCH_SUNXI. Change this to make their default value to (ARM64 &&
ARCH_SUNXI).
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/pinctrl/sunxi/Kconfig

@@ -48,8 +48,8 @@ config PINCTRL_SUN8I_H3
 	select PINCTRL_SUNXI
 
 config PINCTRL_SUN8I_H3_R
-	def_bool MACH_SUN8I
-	select PINCTRL_SUNXI_COMMON
+	def_bool MACH_SUN8I || (ARM64 && ARCH_SUNXI)
+	select PINCTRL_SUNXI
 
 config PINCTRL_SUN8I_V3S
 	def_bool MACH_SUN8I
@@ -65,11 +65,11 @@ config PINCTRL_SUN9I_A80_R
 	select PINCTRL_SUNXI
 
 config PINCTRL_SUN50I_A64
-	bool
+	def_bool ARM64 && ARCH_SUNXI
 	select PINCTRL_SUNXI
 
 config PINCTRL_SUN50I_H5
-	bool
+	def_bool ARM64 && ARCH_SUNXI
 	select PINCTRL_SUNXI
 
 endif