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// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2020 Stefan Bosch <stefan_b@posteo.net>
*
* (C) Copyright 2017 FriendlyElec Computer Tech. Co., Ltd.
* (http://www.friendlyarm.com)
*
* (C) Copyright 2016 Nexell
* Youngbok, Park <park@nexell.co.kr>
*/
/dts-v1/;
#include "s5p4418.dtsi"
/ {
model = "FriendlyElec boards based on Nexell s5p4418";
cpu-model = "S5p4418";
compatible = "friendlyelec,nanopi2",
"nexell,s5p4418";
aliases {
mmc0 = "/mmc@c0069000";
mmc1 = "/mmc@c0062000";
i2c0 = "/i2c@c00a4000";
i2c1 = "/i2c@c00a5000";
i2c2 = "/i2c@c00a6000";
};
mmc0:mmc@c0062000 {
frequency = <50000000>;
drive_dly = <0x0>;
drive_shift = <0x03>;
sample_dly = <0x00>;
sample_shift = <0x02>;
mmcboost = <0>;
status = "okay";
};
mmc2:mmc@c0069000 {
frequency = <50000000>;
drive_dly = <0x0>;
drive_shift = <0x03>;
sample_dly = <0x00>;
sample_shift = <0x02>;
mmcboost = <0>;
status = "okay";
};
/* NanoPi2: Header "CON2", NanoPC-T2: EEPROM (MAC-Addr.) and Audio */
i2c0:i2c@c00a4000 {
status ="okay";
};
/* NanoPi2: Header "CON2" and HDMI, NanoPC-T2: HDMI */
i2c1:i2c@c00a5000 {
status ="okay";
};
/* NanoPi2: LCD interface, NanoPC-T2: LCD, LVDS and MIPI interfaces */
i2c2:i2c@c00a6000 {
status ="okay";
};
dp0:dp@c0102800 {
status = "okay";
module = <0>;
lcd-type = "lvds";
dp-device {
format = <0>; /* 0:VESA, 1:JEIDA */
};
dp-sync {
h_active_len = <1024>;
h_front_porch = <84>;
h_back_porch = <84>;
h_sync_width = <88>;
h_sync_invert = <0>;
v_active_len = <600>;
v_front_porch = <10>;
v_back_porch = <10>;
v_sync_width = <20>;
v_sync_invert = <0>;
};
dp-ctrl {
clk_src_lv0 = <3>;
clk_div_lv0 = <16>;
clk_src_lv1 = <7>;
clk_div_lv1 = <1>;
out_format = <2>;
};
dp-planes {
layer_top {
screen_width = <1024>;
screen_height = <600>;
back_color = <0x0>;
};
layer_1 { /* RGB 1 */
width = <1024>;
height = <600>;
format = <0x06530000>;
pixel_byte = <4>;
};
};
};
};
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