1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
4 */
5
6#include "rk3399-u-boot.dtsi"
7#include "rk3399-sdram-lpddr3-4GB-1600.dtsi"
8
9/ {
10	chosen {
11		stdout-path = "serial2:1500000n8";
12		u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
13	};
14};
15
16&i2c0 {
17	u-boot,dm-pre-reloc;
18};
19
20&rk808 {
21	u-boot,dm-pre-reloc;
22};
23
24&tcphy1 {
25	status = "okay";
26};
27
28&usbdrd3_1 {
29	status = "okay";
30};
31
32&usbdrd_dwc3_1 {
33	dr_mode = "host";
34	status = "okay";
35};
36
37&vdd_center {
38	regulator-init-microvolt = <900000>;
39};
40
41&sdmmc {
42	u-boot,dm-pre-reloc;
43	bus-width = <4>;
44	cap-mmc-highspeed;
45	cap-sd-highspeed;
46	cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
47	disable-wp;
48	max-frequency = <150000000>;
49	pinctrl-names = "default";
50	pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
51	status = "okay";
52};
53