ARM: dts: sun8i: Enable mmc controller on ippo-q8h-v5 (cd78d3f2) · Commits · 戴 / test

The card detect pin setting was taken from the original fex file, and is confirmed to work. Signed-off-by:

arch/arm/boot/dts/sun8i-a23-ippo-q8h-v5.dts

+20 −0

Original line number	Diff line number	Diff line
		@@ -13,6 +13,7 @@

		/dts-v1/;
		/include/ "sun8i-a23.dtsi"
		/include/ "sunxi-common-regulators.dtsi"

		/ {
		model = "Ippo Q8H Dual Core Tablet (v5)";
		@@ -23,6 +24,25 @@
		};

		soc@01c00000 {
		mmc0: mmc@01c0f000 {
		pinctrl-names = "default";
		pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_q8h>;
		vmmc-supply = <&reg_vcc3v0>;
		bus-width = <4>;
		cd-gpios = <&pio 1 4 0>; /* PB4 */
		cd-inverted;
		status = "okay";
		};

		pinctrl@01c20800 {
		mmc0_cd_pin_q8h: mmc0_cd_pin@0 {
		allwinner,pins = "PB4";
		allwinner,function = "gpio_in";
		allwinner,drive = <0>;
		allwinner,pull = <1>;
		};
		};

		r_uart: serial@01f02800 {
		pinctrl-names = "default";
		pinctrl-0 = <&r_uart_pins_a>;