ARM: sunxi: Convert pinctrl nodes to generic bindings

Now that we can handle the generic pinctrl bindings, convert our DT to it.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
index ab8593d..8c40ab7 100644
--- a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
@@ -76,15 +76,15 @@
 
 &mmc2_8bit_pins {
 	/* Increase drive strength for DDR modes */
-	allwinner,drive = <SUN4I_PINCTRL_40_MA>;
+	drive-strength = <40>;
 	/* eMMC is missing pull-ups */
-	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
+	bias-pull-up;
 };
 
 &pio {
 	usb3_vbus_pin_a: usb3_vbus_pin@0 {
-		allwinner,pins = "PG11";
-		allwinner,function = "gpio_out";
+		pins = "PG11";
+		function = "gpio_out";
 	};
 };