mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-14 17:07:38 +00:00
c8ba27f760
Add S5P4418 UARTs and appropriate pinctrl to dts. Add UART to s5p4418-nanopi2.dts. Signed-off-by: Stefan Bosch <stefan_b@posteo.net>
116 lines
2.1 KiB
Text
116 lines
2.1 KiB
Text
// 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";
|
|
serial0 = "/uart@c00a1000";
|
|
};
|
|
|
|
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>;
|
|
};
|
|
};
|
|
};
|
|
|
|
uart0:uart@c00a1000 {
|
|
skip-init;
|
|
status = "okay";
|
|
};
|
|
};
|