1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright 2023 Gateworks Corporation 4 */ 5 6/dts-v1/; 7/plugin/; 8 9&{/} { 10 compatible = "gateworks,imx8mp-gw74xx", "fsl,imx8mp"; 11 12 panel { 13 compatible = "powertip,ph800480t013-idf02"; 14 power-supply = <&attiny>; 15 backlight = <&attiny>; 16 17 port { 18 panel_in: endpoint { 19 remote-endpoint = <&bridge_out>; 20 }; 21 }; 22 }; 23}; 24 25&i2c4 { 26 #address-cells = <1>; 27 #size-cells = <0>; 28 29 attiny: regulator@45 { 30 compatible = "raspberrypi,7inch-touchscreen-panel-regulator"; 31 reg = <0x45>; 32 }; 33}; 34 35&lcdif1 { 36 status = "okay"; 37}; 38 39&mipi_dsi { 40 samsung,burst-clock-frequency = <891000000>; 41 samsung,esc-clock-frequency = <54000000>; 42 samsung,pll-clock-frequency = <27000000>; 43 #address-cells = <1>; 44 #size-cells = <0>; 45 status = "okay"; 46 47 bridge@0 { 48 compatible = "toshiba,tc358762"; 49 reg = <0>; 50 vddc-supply = <&attiny>; 51 52 ports { 53 #address-cells = <1>; 54 #size-cells = <0>; 55 56 port@0 { 57 reg = <0>; 58 59 bridge_in: endpoint { 60 remote-endpoint = <&dsi_out>; 61 }; 62 }; 63 64 port@1 { 65 reg = <1>; 66 67 bridge_out: endpoint { 68 remote-endpoint = <&panel_in>; 69 }; 70 }; 71 }; 72 }; 73 74 ports { 75 #address-cells = <1>; 76 #size-cells = <0>; 77 78 port@1 { 79 reg = <1>; 80 81 dsi_out: endpoint { 82 data-lanes = <1 2>; 83 remote-endpoint = <&bridge_in>; 84 }; 85 }; 86 }; 87}; 88