2 * Copyright (C) 2017 Chen-Yu Tsai <wens@csie.org>
4 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include "sun8i-h3.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
14 model = "Libre Computer Board ALL-H3-CC H3";
15 compatible = "libretech,all-h3-cc-h3", "allwinner,sun8i-h3";
23 stdout-path = "serial0:115200n8";
27 compatible = "hdmi-connector";
31 hdmi_con_in: endpoint {
32 remote-endpoint = <&hdmi_out_con>;
38 compatible = "gpio-leds";
41 label = "librecomputer:green:pwr";
42 gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
47 label = "librecomputer:blue:status";
48 gpios = <&pio 0 7 GPIO_ACTIVE_HIGH>; /* PA7 */
53 compatible = "gpio-keys";
57 linux,code = <KEY_POWER>;
58 gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
63 compatible = "regulator-fixed";
64 regulator-name = "vcc1v2";
65 regulator-min-microvolt = <3300000>;
66 regulator-max-microvolt = <3300000>;
69 vin-supply = <®_vcc5v0>;
70 gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
75 compatible = "regulator-fixed";
76 regulator-name = "vcc3v3";
77 regulator-min-microvolt = <3300000>;
78 regulator-max-microvolt = <3300000>;
79 vin-supply = <®_vcc5v0>;
82 /* This represents the board's 5V input */
84 compatible = "regulator-fixed";
85 regulator-name = "vcc5v0";
86 regulator-min-microvolt = <5000000>;
87 regulator-max-microvolt = <5000000>;
90 reg_vcc_dram: vcc-dram {
91 compatible = "regulator-fixed";
92 regulator-name = "vcc-dram";
93 regulator-min-microvolt = <1500000>;
94 regulator-max-microvolt = <1500000>;
97 vin-supply = <®_vcc5v0>;
98 gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */
103 compatible = "regulator-fixed";
104 regulator-name = "vcc-io";
105 regulator-min-microvolt = <3300000>;
106 regulator-max-microvolt = <3300000>;
109 vin-supply = <®_vcc3v3>;
110 gpio = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */
113 reg_vdd_cpux: vdd-cpux {
114 compatible = "regulator-fixed";
115 regulator-name = "vdd-cpux";
116 regulator-min-microvolt = <3300000>;
117 regulator-max-microvolt = <3300000>;
120 vin-supply = <®_vcc5v0>;
121 gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
127 allwinner,audio-routing =
128 "Line Out", "LINEOUT",
155 phy-handle = <&int_mii_phy>;
157 allwinner,leds-active-low;
166 hdmi_out_con: endpoint {
167 remote-endpoint = <&hdmi_con_in>;
172 pinctrl-names = "default";
173 pinctrl-0 = <&ir_pins_a>;
178 vmmc-supply = <®_vcc_io>;
180 cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
201 pinctrl-names = "default";
202 pinctrl-0 = <&uart0_pins_a>;
212 /* VBUS on USB ports are always on */
213 usb0_vbus-supply = <®_vcc5v0>;
214 usb1_vbus-supply = <®_vcc5v0>;
215 usb2_vbus-supply = <®_vcc5v0>;
216 usb3_vbus-supply = <®_vcc5v0>;