tegra30-asus-lvds-display.dtsi (1033B)
1// SPDX-License-Identifier: GPL-2.0 2 3/* This dtsi file describes parts common for Asus T30 devices with a LVDS panel. */ 4 5/ { 6 host1x@50000000 { 7 lcd: dc@54200000 { 8 rgb { 9 status = "okay"; 10 11 port@0 { 12 dpi_output: endpoint { 13 remote-endpoint = <&bridge_input>; 14 bus-width = <24>; 15 }; 16 }; 17 }; 18 }; 19 }; 20 21 display-panel { 22 power-supply = <&vdd_pnl>; 23 ddc-i2c-bus = <&lcd_ddc>; 24 backlight = <&backlight>; 25 26 port { 27 panel_input: endpoint { 28 remote-endpoint = <&bridge_output>; 29 }; 30 }; 31 }; 32 33 /* Texas Instruments SN75LVDS83B LVDS Transmitter */ 34 lvds-encoder { 35 compatible = "ti,sn75lvds83", "lvds-encoder"; 36 37 powerdown-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_LOW>; 38 power-supply = <&vdd_3v3_sys>; 39 40 ports { 41 #address-cells = <1>; 42 #size-cells = <0>; 43 44 port@0 { 45 reg = <0>; 46 47 bridge_input: endpoint { 48 remote-endpoint = <&dpi_output>; 49 }; 50 }; 51 52 port@1 { 53 reg = <1>; 54 55 bridge_output: endpoint { 56 remote-endpoint = <&panel_input>; 57 }; 58 }; 59 }; 60 }; 61};