blob: 72ad74c38a2b40f5f8cde02b9f4bc740b321aff8 [file] [log] [blame]
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/dts-v1/;
#include "rk3568-radxa-cm3i.dtsi"
/ {
model = "Radxa E25 Carrier Board";
compatible = "radxa,e25", "radxa,cm3i", "rockchip,rk3568";
aliases {
mmc1 = &sdmmc0;
};
pwm-leds {
compatible = "pwm-leds-multicolor";
multi-led {
color = <LED_COLOR_ID_RGB>;
max-brightness = <255>;
led-red {
color = <LED_COLOR_ID_RED>;
pwms = <&pwm1 0 1000000 0>;
};
led-green {
color = <LED_COLOR_ID_GREEN>;
pwms = <&pwm2 0 1000000 0>;
};
led-blue {
color = <LED_COLOR_ID_BLUE>;
pwms = <&pwm12 0 1000000 0>;
};
};
};
vbus_typec: vbus-typec-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vbus_typec_en>;
regulator-name = "vbus_typec";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
vin-supply = <&vcc5v0_sys>;
};
/* actually fed by vcc5v0_sys, dependent
* on pi6c clock generator
*/
vcc3v3_minipcie: vcc3v3-minipcie-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&minipcie_enable_h>;
regulator-name = "vcc3v3_minipcie";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc3v3_pi6c_05>;
};
vcc3v3_ngff: vcc3v3-ngff-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&ngffpcie_enable_h>;
regulator-name = "vcc3v3_ngff";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc5v0_sys>;
};
vcc3v3_pcie30x1: vcc3v3-pcie30x1-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pcie30x1_enable_h>;
regulator-name = "vcc3v3_pcie30x1";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc5v0_sys>;
};
vcc3v3_pi6c_05: vcc3v3-pi6c-05-regulator {
compatible = "regulator-fixed";
enable-active-high;
gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_enable_h>;
regulator-name = "vcc3v3_pcie";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc5v0_sys>;
};
};
&combphy1 {
phy-supply = <&vcc3v3_pcie30x1>;
};
&pcie2x1 {
pinctrl-names = "default";
pinctrl-0 = <&pcie20_reset_h>;
reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_pi6c_05>;
status = "okay";
};
&pcie30phy {
data-lanes = <1 2>;
status = "okay";
};
&pcie3x1 {
num-lanes = <1>;
pinctrl-names = "default";
pinctrl-0 = <&pcie30x1m0_pins>;
reset-gpios = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_minipcie>;
status = "okay";
};
&pcie3x2 {
num-lanes = <1>;
pinctrl-names = "default";
pinctrl-0 = <&pcie30x2_reset_h>;
reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_pi6c_05>;
status = "okay";
};
&pinctrl {
pcie {
pcie20_reset_h: pcie20-reset-h {
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
};
pcie30x1_enable_h: pcie30x1-enable-h {
rockchip,pins = <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
};
pcie30x2_reset_h: pcie30x2-reset-h {
rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
};
pcie_enable_h: pcie-enable-h {
rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
usb {
minipcie_enable_h: minipcie-enable-h {
rockchip,pins = <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
};
ngffpcie_enable_h: ngffpcie-enable-h {
rockchip,pins = <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
};
vbus_typec_en: vbus_typec_en {
rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&pwm1 {
status = "okay";
};
&pwm2 {
status = "okay";
};
&pwm12 {
pinctrl-names = "default";
pinctrl-0 = <&pwm12m1_pins>;
status = "okay";
};
&sata1 {
status = "okay";
};
&sdmmc0 {
bus-width = <4>;
cap-sd-highspeed;
cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
/* Also used in pcie30x1_clkreqnm0 */
disable-wp;
pinctrl-names = "default";
pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd>;
sd-uhs-sdr104;
vmmc-supply = <&vcc3v3_sd>;
vqmmc-supply = <&vccio_sd>;
status = "okay";
};
&usb_host0_ehci {
status = "okay";
};
&usb_host0_ohci {
status = "okay";
};
&usb_host0_xhci {
status = "okay";
};
&usb_host1_ehci {
status = "okay";
};
&usb_host1_ohci {
status = "okay";
};
&usb2phy0_otg {
phy-supply = <&vbus_typec>;
status = "okay";
};
&usb2phy1_host {
phy-supply = <&vcc3v3_minipcie>;
status = "okay";
};
&usb2phy1_otg {
phy-supply = <&vcc3v3_ngff>;
status = "okay";
};