exynos5420-smdk5420.dts
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// SPDX-License-Identifier: GPL-2.0+
/*
* SAMSUNG SMDK5420 board device tree source
*
* Copyright (c) 2013 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*/
/dts-v1/;
#include "exynos54xx.dtsi"
/ {
model = "SAMSUNG SMDK5420 board based on EXYNOS5420";
compatible = "samsung,smdk5420", "samsung,exynos5";
config {
hwid = "smdk5420 TEST A-A 9382";
};
aliases {
serial0 = "/serial@12C30000";
console = "/serial@12C30000";
};
tmu@10060000 {
samsung,min-temp = <25>;
samsung,max-temp = <125>;
samsung,start-warning = <95>;
samsung,start-tripping = <105>;
samsung,hw-tripping = <110>;
samsung,efuse-min-value = <40>;
samsung,efuse-value = <55>;
samsung,efuse-max-value = <100>;
samsung,slope = <274761730>;
samsung,dc-value = <25>;
};
/* s2mps11 is on i2c bus 4 */
i2c@12CA0000 {
#address-cells = <1>;
#size-cells = <0>;
pmic@66 {
reg = <0x66>;
compatible = "samsung,s2mps11-pmic";
};
};
spi@12d20000 { /* spi0 */
spi-max-frequency = <50000000>;
firmware_storage_spi: flash@0 {
reg = <0>;
};
};
fimd@14400000 {
samsung,vl-freq = <60>;
samsung,vl-col = <2560>;
samsung,vl-row = <1600>;
samsung,vl-width = <2560>;
samsung,vl-height = <1600>;
samsung,vl-clkp;
samsung,vl-dp;
samsung,vl-bpix = <4>;
samsung,vl-hspw = <32>;
samsung,vl-hbpd = <80>;
samsung,vl-hfpd = <48>;
samsung,vl-vspw = <6>;
samsung,vl-vbpd = <37>;
samsung,vl-vfpd = <3>;
samsung,vl-cmd-allow-len = <0xf>;
samsung,winid = <3>;
samsung,interface-mode = <1>;
samsung,dp-enabled = <1>;
samsung,dual-lcd-enabled = <0>;
};
sound@3830000 {
samsung,codec-type = "wm8994";
};
i2c@12C70000 {
wm8994: soundcodec@1a {
reg = <0x1a>;
u-boot,i2c-offset-len = <2>;
compatible = "wolfson,wm8994";
#sound-dai-cells = <1>;
};
};
sound {
compatible = "samsung,smdk5420-audio-wm8994";
samsung,model = "Snow-I2S-MAX98095";
samsung,audio-codec = <&wm8994>;
cpu {
sound-dai = <&i2s0 0>;
};
codec {
sound-dai = <&wm8994 0>;
};
};
mmc@12200000 {
samsung,bus-width = <8>;
samsung,timing = <1 3 3>;
samsung,removable = <0>;
samsung,pre-init;
};
mmc@12210000 {
status = "disabled";
};
mmc@12220000 {
samsung,bus-width = <4>;
samsung,timing = <1 2 3>;
samsung,removable = <1>;
};
mmc@12230000 {
status = "disabled";
};
fimd@14400000 {
/* sysmmu is not used in U-Boot */
samsung,disable-sysmmu;
};
dp@145b0000 {
samsung,lt-status = <0>;
samsung,master-mode = <0>;
samsung,bist-mode = <0>;
samsung,bist-pattern = <0>;
samsung,h-sync-polarity = <0>;
samsung,v-sync-polarity = <0>;
samsung,interlaced = <0>;
samsung,color-space = <0>;
samsung,dynamic-range = <0>;
samsung,ycbcr-coeff = <0>;
samsung,color-depth = <1>;
};
dmc {
mem-type = "ddr3";
};
xhci1: xhci@12400000 {
compatible = "samsung,exynos5250-xhci";
reg = <0x12400000 0x10000>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos5250-usb3-phy";
reg = <0x12500000 0x100>;
};
};
};