mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-19 08:28:51 +09:00
272 lines
4.7 KiB
Plaintext
272 lines
4.7 KiB
Plaintext
![]() |
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||
|
/*
|
||
|
* Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH
|
||
|
*/
|
||
|
|
||
|
/dts-v1/;
|
||
|
#include "rk3399-puma.dtsi"
|
||
|
|
||
|
/ {
|
||
|
model = "Theobroma Systems RK3399-Q7 SoM";
|
||
|
compatible = "tsd,rk3399-puma-haikou", "rockchip,rk3399";
|
||
|
|
||
|
chosen {
|
||
|
stdout-path = "serial0:115200n8";
|
||
|
};
|
||
|
|
||
|
leds {
|
||
|
pinctrl-0 = <&led_pin_module>, <&led_sd_haikou>;
|
||
|
|
||
|
sd-card-led {
|
||
|
label = "sd_card_led";
|
||
|
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
|
||
|
linux,default-trigger = "mmc0";
|
||
|
};
|
||
|
};
|
||
|
|
||
|
i2s0-sound {
|
||
|
compatible = "simple-audio-card";
|
||
|
simple-audio-card,format = "i2s";
|
||
|
simple-audio-card,name = "Haikou,I2S-codec";
|
||
|
simple-audio-card,mclk-fs = <512>;
|
||
|
|
||
|
simple-audio-card,codec {
|
||
|
clocks = <&sgtl5000_clk>;
|
||
|
sound-dai = <&sgtl5000>;
|
||
|
};
|
||
|
|
||
|
simple-audio-card,cpu {
|
||
|
bitclock-master;
|
||
|
frame-master;
|
||
|
sound-dai = <&i2s0>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
sgtl5000_clk: sgtl5000-oscillator {
|
||
|
compatible = "fixed-clock";
|
||
|
#clock-cells = <0>;
|
||
|
clock-frequency = <24576000>;
|
||
|
};
|
||
|
|
||
|
dc_12v: dc-12v {
|
||
|
compatible = "regulator-fixed";
|
||
|
regulator-name = "dc_12v";
|
||
|
regulator-always-on;
|
||
|
regulator-boot-on;
|
||
|
regulator-min-microvolt = <12000000>;
|
||
|
regulator-max-microvolt = <12000000>;
|
||
|
};
|
||
|
|
||
|
vcc3v3_baseboard: vcc3v3-baseboard {
|
||
|
compatible = "regulator-fixed";
|
||
|
regulator-name = "vcc3v3_baseboard";
|
||
|
regulator-always-on;
|
||
|
regulator-boot-on;
|
||
|
regulator-min-microvolt = <3300000>;
|
||
|
regulator-max-microvolt = <3300000>;
|
||
|
vin-supply = <&dc_12v>;
|
||
|
};
|
||
|
|
||
|
vcc5v0_baseboard: vcc5v0-baseboard {
|
||
|
compatible = "regulator-fixed";
|
||
|
regulator-name = "vcc5v0_baseboard";
|
||
|
regulator-always-on;
|
||
|
regulator-boot-on;
|
||
|
regulator-min-microvolt = <5000000>;
|
||
|
regulator-max-microvolt = <5000000>;
|
||
|
vin-supply = <&dc_12v>;
|
||
|
};
|
||
|
|
||
|
vcc5v0_otg: vcc5v0-otg-regulator {
|
||
|
compatible = "regulator-fixed";
|
||
|
enable-active-high;
|
||
|
gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
|
||
|
pinctrl-names = "default";
|
||
|
pinctrl-0 = <&otg_vbus_drv>;
|
||
|
regulator-name = "vcc5v0_otg";
|
||
|
regulator-always-on;
|
||
|
};
|
||
|
|
||
|
vdda_codec: vdda-codec {
|
||
|
compatible = "regulator-fixed";
|
||
|
regulator-name = "vdda_codec";
|
||
|
regulator-boot-on;
|
||
|
regulator-min-microvolt = <3300000>;
|
||
|
regulator-max-microvolt = <3300000>;
|
||
|
vin-supply = <&vcc5v0_baseboard>;
|
||
|
};
|
||
|
|
||
|
vddd_codec: vddd-codec {
|
||
|
compatible = "regulator-fixed";
|
||
|
regulator-name = "vddd_codec";
|
||
|
regulator-boot-on;
|
||
|
regulator-min-microvolt = <1600000>;
|
||
|
regulator-max-microvolt = <1600000>;
|
||
|
vin-supply = <&vcc5v0_baseboard>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&hdmi {
|
||
|
ddc-i2c-bus = <&i2c3>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&i2c1 {
|
||
|
status = "okay";
|
||
|
clock-frequency = <400000>;
|
||
|
};
|
||
|
|
||
|
&i2c2 {
|
||
|
status = "okay";
|
||
|
clock-frequency = <400000>;
|
||
|
};
|
||
|
|
||
|
&i2c3 {
|
||
|
i2c-scl-rising-time-ns = <450>;
|
||
|
i2c-scl-falling-time-ns = <15>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&i2c4 {
|
||
|
status = "okay";
|
||
|
clock-frequency = <400000>;
|
||
|
|
||
|
sgtl5000: codec@a {
|
||
|
compatible = "fsl,sgtl5000";
|
||
|
reg = <0x0a>;
|
||
|
clocks = <&sgtl5000_clk>;
|
||
|
#sound-dai-cells = <0>;
|
||
|
VDDA-supply = <&vdda_codec>;
|
||
|
VDDIO-supply = <&vdda_codec>;
|
||
|
VDDD-supply = <&vddd_codec>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&i2c6 {
|
||
|
status = "okay";
|
||
|
clock-frequency = <400000>;
|
||
|
};
|
||
|
|
||
|
&pcie_phy {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&pcie0 {
|
||
|
ep-gpios = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
|
||
|
num-lanes = <4>;
|
||
|
pinctrl-names = "default";
|
||
|
pinctrl-0 = <&pcie_clkreqn_cpm>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&pinctrl {
|
||
|
pinctrl-names = "default";
|
||
|
pinctrl-0 = <&haikou_pin_hog>;
|
||
|
|
||
|
hog {
|
||
|
haikou_pin_hog: haikou-pin-hog {
|
||
|
rockchip,pins =
|
||
|
/* LID_BTN */
|
||
|
<0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
|
||
|
/* BATLOW# */
|
||
|
<0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
|
||
|
/* SLP_BTN# */
|
||
|
<0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>,
|
||
|
/* BIOS_DISABLE# */
|
||
|
<0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
leds {
|
||
|
led_sd_haikou: led-sd-gpio {
|
||
|
rockchip,pins =
|
||
|
<1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
usb2 {
|
||
|
otg_vbus_drv: otg-vbus-drv {
|
||
|
rockchip,pins =
|
||
|
<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
|
||
|
};
|
||
|
};
|
||
|
};
|
||
|
|
||
|
&pwm0 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&sdmmc {
|
||
|
bus-width = <4>;
|
||
|
cap-mmc-highspeed;
|
||
|
cap-sd-highspeed;
|
||
|
cd-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
|
||
|
disable-wp;
|
||
|
max-frequency = <150000000>;
|
||
|
pinctrl-names = "default";
|
||
|
pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
|
||
|
vmmc-supply = <&vcc3v3_baseboard>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&spi5 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&tcphy0 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&u2phy0 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&usbdrd3_0 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&usbdrd_dwc3_0 {
|
||
|
dr_mode = "otg";
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&u2phy0_host {
|
||
|
phy-supply = <&vcc5v0_otg>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&uart0 {
|
||
|
pinctrl-names = "default";
|
||
|
pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&uart2 {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&usb_host0_ehci {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&usb_host0_ohci {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&vopb {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&vopb_mmu {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&vopl {
|
||
|
status = "okay";
|
||
|
};
|
||
|
|
||
|
&vopl_mmu {
|
||
|
status = "okay";
|
||
|
};
|