| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (C) 2019 Vasily Khoruzhick <anarsoul@gmail.com> |
| * |
| */ |
| |
| #include "sunxi-u-boot.dtsi" |
| |
| / { |
| vdd_bl: regulator@0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "bl-3v3"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */ |
| enable-active-high; |
| }; |
| |
| backlight: backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm 0 50000 0>; |
| brightness-levels = <0 5 10 15 20 30 40 55 70 85 100>; |
| default-brightness-level = <2>; |
| enable-gpios = <&pio 3 23 GPIO_ACTIVE_HIGH>; /* PD23 */ |
| power-supply = <&vdd_bl>; |
| }; |
| }; |
| |
| /* The ANX6345 eDP-bridge is on i2c */ |
| &i2c0 { |
| anx6345: edp-bridge@38 { |
| compatible = "analogix,anx6345"; |
| reg = <0x38>; |
| reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */ |
| status = "okay"; |
| }; |
| }; |
| |
| &pwm { |
| status = "okay"; |
| }; |
