mt7988a-bananapi-bpi-r4-sd.dtso

 1// SPDX-License-Identifier: (GPL-2.0 OR MIT)
 2/*
 3 * Copyright (C) 2023 MediaTek Inc.
 4 * Author: Frank Wunderlich <frank-w@public-files.de>
 5 */
 6
 7/dts-v1/;
 8/plugin/;
 9
10#include <dt-bindings/gpio/gpio.h>
11
12/ {
13	compatible = "bananapi,bpi-r4", "mediatek,mt7988a";
14};
15
16&{/soc/mmc@11230000} {
17	pinctrl-names = "default", "state_uhs";
18	pinctrl-0 = <&mmc0_pins_sdcard>;
19	pinctrl-1 = <&mmc0_pins_sdcard>;
20	cd-gpios = <&pio 12 GPIO_ACTIVE_LOW>;
21	bus-width = <4>;
22	max-frequency = <52000000>;
23	cap-sd-highspeed;
24	vmmc-supply = <&reg_3p3v>;
25	vqmmc-supply = <&reg_3p3v>;
26	no-mmc;
27	#address-cells = <1>;
28	#size-cells = <0>;
29	status = "okay";
30};
31