mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-03 18:10:13 +00:00
d7bb109900
Add board specific devicetree for Bananapi R3 SBC. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
32 lines
683 B
Text
32 lines
683 B
Text
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (c) 2021 MediaTek Inc.
|
|
* Author: Sam Shih <sam.shih@mediatek.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "mt7986a-bpi-r3-sd.dts"
|
|
#include <dt-bindings/gpio/gpio.h>
|
|
/ {
|
|
reg_1p8v: regulator-1p8v {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "fixed-1.8V";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
|
|
&mmc0 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&mmc0_pins_default>;
|
|
bus-width = <8>;
|
|
max-frequency = <200000000>;
|
|
cap-mmc-highspeed;
|
|
cap-mmc-hw-reset;
|
|
vmmc-supply = <®_3p3v>;
|
|
vqmmc-supply = <®_1p8v>;
|
|
non-removable;
|
|
status = "okay";
|
|
};
|