arch/arm/dts/rk3399-rockpro64-u-boot.dtsi


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
 */

#include "rk3399-u-boot.dtsi"
#include "rk3399-sdram-lpddr4-100.dtsi"
/ {
	chosen {
		u-boot,spl-boot-order = "same-as-spl", &spi_flash, &sdmmc, &sdhci;
	};
};

&sdhci {
	cap-mmc-highspeed;
	mmc-ddr-1_8v;
};

&spi1 {
	spi_flash: flash@0 {
		bootph-all;
	};
};

&vdd_center {
	regulator-min-microvolt = <950000>;
	regulator-max-microvolt = <950000>;
};

&vdd_log {
	regulator-init-microvolt = <950000>;
};