arch/arm/dts/rk3399-pinebook-pro-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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2019 Peter Robinson <pbrobinson at gmail.com>
 */

#include "rk3399-u-boot.dtsi"
#include "rk3399-sdram-lpddr4-100.dtsi"

/ {
	aliases {
		spi0 = &spi1;
	};

	chosen {
		u-boot,spl-boot-order = "same-as-spl", &sdhci, &spiflash, &sdmmc;
	};

	config {
		u-boot,spl-payload-offset = <0x60000>; /* @ 384KB */
	};
};

&i2c0 {
	u-boot,dm-pre-reloc;
};

&rk808 {
	u-boot,dm-pre-reloc;
};

&rng {
	status = "okay";
};

&sdhci {
	max-frequency = <25000000>;
	u-boot,dm-pre-reloc;
};

&sdmmc {
	max-frequency = <20000000>;
	u-boot,dm-pre-reloc;
};

&spiflash {
	u-boot,dm-pre-reloc;
};

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