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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / e6c284b06fe204bb90695c526dee0673df391dbf / . / arch / arm / dts / r8a77960-salvator-x-u-boot.dts
blob: 2a9f0aa218075182b36db04849835bb40097731b [file] [log] [blame]
Tom Rini83d290c2018-05-06 17:58:06 -0400[diff] [blame]1// SPDX-License-Identifier: GPL-2.0
Marek Vasut34df58a2018-01-10 11:47:03 +0100[diff] [blame]2/*
3 * Device Tree Source extras for U-Boot for the Salvator-X board
4 *
5 * Copyright (C) 2018 Marek Vasut <marek.vasut@gmail.com>
Marek Vasut34df58a2018-01-10 11:47:03 +0100[diff] [blame]6 */
7
Marek Vasutc7d68122020-04-04 16:12:48 +0200[diff] [blame]8#include "r8a77960-salvator-x.dts"
9#include "r8a77960-u-boot.dtsi"
Marek Vasut1bce3ec2018-12-03 20:58:13 +0100[diff] [blame]10
Marek Vasut778fbe22021-07-03 18:16:14 +0200[diff] [blame]11/ {
12 sysinfo {
13 compatible = "renesas,rcar-sysinfo";
14 i2c-eeprom = <&sysinfo_eeprom>;
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]15 bootph-all;
Marek Vasut778fbe22021-07-03 18:16:14 +0200[diff] [blame]16 };
17};
18
19&i2c_dvfs {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]20 bootph-all;
Marek Vasut778fbe22021-07-03 18:16:14 +0200[diff] [blame]21
22 sysinfo_eeprom: eeprom@50 {
Simon Glass8c103c32023-02-13 08:56:33 -0700[diff] [blame]23 bootph-all;
Marek Vasut778fbe22021-07-03 18:16:14 +0200[diff] [blame]24 status = "okay";
25 };
26};
27
Marek Vasut16dcfbc2017-07-29 21:28:50 +0200[diff] [blame]28&rpc {
29 reg = <0 0xee200000 0 0x100>, <0 0x08000000 0 0x04000000>;
Marek Vasut3d5f45c2021-07-10 18:56:29 +0200[diff] [blame]30 status = "disabled";
Marek Vasut16dcfbc2017-07-29 21:28:50 +0200[diff] [blame]31};
32
Marek Vasut1bce3ec2018-12-03 20:58:13 +0100[diff] [blame]33&sdhi0 {
34 sd-uhs-sdr12;
35 sd-uhs-sdr25;
36 sd-uhs-sdr104;
37 max-frequency = <208000000>;
38};
39
40&sdhi2 {
Marek Vasut03578d92020-03-08 18:25:09 +0100[diff] [blame]41 mmc-ddr-1_8v;
42 mmc-hs200-1_8v;
Marek Vasut1bce3ec2018-12-03 20:58:13 +0100[diff] [blame]43 mmc-hs400-1_8v;
44 max-frequency = <200000000>;
45};
46
47&sdhi3 {
48 sd-uhs-sdr12;
49 sd-uhs-sdr25;
50 sd-uhs-sdr104;
51 max-frequency = <208000000>;
52};
Marek Vasut49d5fba2019-03-18 03:20:31 +0100[diff] [blame]53
54&vcc_sdhi0 {
55 u-boot,off-on-delay-us = <20000>;
56};
57
58&vcc_sdhi3 {
59 u-boot,off-on-delay-us = <20000>;
60};