mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-17 10:18:38 +00:00
2ee023d293
In the Linux DT the file rk3xxx.dtsi is shared between rk3066 and rk3188. This file has recently had some updates. For a future rk3066 support in U-boot this file must also update. Move U-boot specific things in a rk3xxx-u-boot.dtsi file. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
389 lines
7.4 KiB
Text
389 lines
7.4 KiB
Text
// SPDX-License-Identifier: GPL-2.0+ OR X11
|
|
/*
|
|
* Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include <dt-bindings/input/input.h>
|
|
#include "rk3188.dtsi"
|
|
#include "rk3188-radxarock-u-boot.dtsi"
|
|
|
|
/ {
|
|
model = "Radxa Rock";
|
|
compatible = "radxa,rock", "rockchip,rk3188";
|
|
|
|
aliases {
|
|
mmc0 = &mmc0;
|
|
};
|
|
|
|
chosen {
|
|
/* stdout-path = &uart2; */
|
|
stdout-path = "serial2:115200n8";
|
|
};
|
|
|
|
config {
|
|
u-boot,dm-pre-reloc;
|
|
u-boot,boot-led = "rock:red:power";
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x60000000 0x80000000>;
|
|
};
|
|
|
|
gpio-keys {
|
|
compatible = "gpio-keys";
|
|
autorepeat;
|
|
|
|
power {
|
|
gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
|
|
linux,code = <KEY_POWER>;
|
|
label = "GPIO Key Power";
|
|
linux,input-type = <1>;
|
|
wakeup-source;
|
|
debounce-interval = <100>;
|
|
};
|
|
};
|
|
|
|
gpio-leds {
|
|
compatible = "gpio-leds";
|
|
|
|
green {
|
|
label = "rock:green:user1";
|
|
gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
|
|
default-state = "off";
|
|
};
|
|
|
|
blue {
|
|
label = "rock:blue:user2";
|
|
gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
|
|
default-state = "off";
|
|
};
|
|
|
|
sleep {
|
|
label = "rock:red:power";
|
|
gpios = <&gpio0 15 0>;
|
|
default-state = "off";
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "simple-audio-card";
|
|
simple-audio-card,name = "SPDIF";
|
|
|
|
simple-audio-card,dai-link@1 { /* S/PDIF - S/PDIF */
|
|
cpu { sound-dai = <&spdif>; };
|
|
codec { sound-dai = <&spdif_out>; };
|
|
};
|
|
};
|
|
|
|
spdif_out: spdif-out {
|
|
compatible = "linux,spdif-dit";
|
|
#sound-dai-cells = <0>;
|
|
};
|
|
|
|
ir_recv: gpio-ir-receiver {
|
|
compatible = "gpio-ir-receiver";
|
|
gpios = <&gpio0 10 1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ir_recv_pin>;
|
|
};
|
|
|
|
vcc_otg: usb-otg-regulator {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&otg_vbus_drv>;
|
|
regulator-name = "otg-vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
vcc_sd0: sdmmc-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "sdmmc-supply";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
gpio = <&gpio3 1 GPIO_ACTIVE_LOW>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sdmmc_pwr>;
|
|
startup-delay-us = <100000>;
|
|
vin-supply = <&vcc_io>;
|
|
};
|
|
|
|
vcc_host: usb-host-regulator {
|
|
compatible = "regulator-fixed";
|
|
enable-active-high;
|
|
gpio = <&gpio0 3 GPIO_ACTIVE_HIGH>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&host_vbus_drv>;
|
|
regulator-name = "host-pwr";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
vsys: vsys-regulator {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "vsys";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-boot-on;
|
|
};
|
|
};
|
|
|
|
&dmc {
|
|
rockchip,pctl-timing = <0x12c 0xc8 0x1f4 0x1e 0x4e 0x4 0x69 0x6
|
|
0x3 0x0 0x6 0x5 0xc 0x10 0x6 0x4
|
|
0x4 0x5 0x4 0x200 0x3 0xa 0x40 0x0
|
|
0x1 0x5 0x5 0x3 0xc 0x1e 0x100 0x0
|
|
0x4 0x0>;
|
|
rockchip,phy-timing = <0x208c6690 0x690878 0x10022a00
|
|
0x220 0x40 0x0 0x0>;
|
|
rockchip,sdram-params = <0x24716310 0 2 300000000 3 9 0>;
|
|
};
|
|
|
|
&emac {
|
|
status = "okay";
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>;
|
|
|
|
phy = <&phy0>;
|
|
phy-supply = <&vcc_rmii>;
|
|
|
|
phy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
interrupt-parent = <&gpio3>;
|
|
interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
|
|
};
|
|
};
|
|
|
|
&cpu0 {
|
|
cpu0-supply = <&vdd_arm>;
|
|
};
|
|
|
|
&i2c1 {
|
|
status = "okay";
|
|
clock-frequency = <400000>;
|
|
|
|
rtc@51 {
|
|
compatible = "haoyu,hym8563";
|
|
reg = <0x51>;
|
|
interrupt-parent = <&gpio0>;
|
|
interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&rtc_int>;
|
|
#clock-cells = <0>;
|
|
clock-output-names = "xin32k";
|
|
};
|
|
|
|
act8846: act8846@5a {
|
|
compatible = "active-semi,act8846";
|
|
reg = <0x5a>;
|
|
status = "okay";
|
|
system-power-controller;
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&act8846_dvs0_ctl>;
|
|
|
|
vp1-supply = <&vsys>;
|
|
vp2-supply = <&vsys>;
|
|
vp3-supply = <&vsys>;
|
|
vp4-supply = <&vsys>;
|
|
inl1-supply = <&vcc_io>;
|
|
inl2-supply = <&vsys>;
|
|
inl3-supply = <&vsys>;
|
|
|
|
regulators {
|
|
vcc_ddr: REG1 {
|
|
regulator-name = "VCC_DDR";
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1200000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd_log: REG2 {
|
|
regulator-name = "VDD_LOG";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd_arm: REG3 {
|
|
regulator-name = "VDD_ARM";
|
|
regulator-min-microvolt = <875000>;
|
|
regulator-max-microvolt = <1350000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc_io: REG4 {
|
|
regulator-name = "VCC_IO";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd_10: REG5 {
|
|
regulator-name = "VDD_10";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vdd_hdmi: REG6 {
|
|
regulator-name = "VDD_HDMI";
|
|
regulator-min-microvolt = <2500000>;
|
|
regulator-max-microvolt = <2500000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc18: REG7 {
|
|
regulator-name = "VCC_18";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcca_33: REG8 {
|
|
regulator-name = "VCCA_33";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc_rmii: REG9 {
|
|
regulator-name = "VCC_RMII";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
vccio_wl: REG10 {
|
|
regulator-name = "VCCIO_WL";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc_18: REG11 {
|
|
regulator-name = "VCC18_IO";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vcc28: REG12 {
|
|
regulator-name = "VCC_28";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&mmc0 {
|
|
num-slots = <1>;
|
|
status = "okay";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
|
|
vmmc-supply = <&vcc_sd0>;
|
|
|
|
bus-width = <4>;
|
|
cap-mmc-highspeed;
|
|
cap-sd-highspeed;
|
|
disable-wp;
|
|
};
|
|
|
|
&pwm1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pwm3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl {
|
|
pcfg_output_low: pcfg-output-low {
|
|
output-low;
|
|
};
|
|
|
|
act8846 {
|
|
act8846_dvs0_ctl: act8846-dvs0-ctl {
|
|
rockchip,pins = <RK_GPIO3 27 RK_FUNC_GPIO &pcfg_output_low>;
|
|
};
|
|
};
|
|
|
|
hym8563 {
|
|
rtc_int: rtc-int {
|
|
rockchip,pins = <RK_GPIO0 0 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
lan8720a {
|
|
phy_int: phy-int {
|
|
rockchip,pins = <RK_GPIO3 26 RK_FUNC_GPIO &pcfg_pull_up>;
|
|
};
|
|
};
|
|
|
|
ir-receiver {
|
|
ir_recv_pin: ir-recv-pin {
|
|
rockchip,pins = <RK_GPIO0 10 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
sd0 {
|
|
sdmmc_pwr: sdmmc-pwr {
|
|
rockchip,pins = <RK_GPIO3 1 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
|
|
usb {
|
|
host_vbus_drv: host-vbus-drv {
|
|
rockchip,pins = <0 3 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
otg_vbus_drv: otg-vbus-drv {
|
|
rockchip,pins = <2 31 RK_FUNC_GPIO &pcfg_pull_none>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&spdif {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&uart3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usbphy {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_host {
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_otg {
|
|
status = "okay";
|
|
};
|
|
|
|
&wdt {
|
|
status = "okay";
|
|
};
|