| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| // |
| // Copyright (C) 2020 Pengutronix, Ulrich Oelmann <kernel@pengutronix.de> |
| |
| /dts-v1/; |
| #include "imx6q.dtsi" |
| #include "imx6qdl-skov-cpu.dtsi" |
| #include "imx6qdl-skov-cpu-revc.dtsi" |
| |
| / { |
| model = "SKOV IMX6 CPU QuadCore"; |
| compatible = "skov,imx6q-skov-revc-lt6", "fsl,imx6q"; |
| |
| backlight: backlight { |
| compatible = "pwm-backlight"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_backlight>; |
| enable-gpios = <&gpio6 23 GPIO_ACTIVE_LOW>; |
| pwms = <&pwm2 0 20000 0>; |
| brightness-levels = <0 255>; |
| num-interpolated-steps = <17>; |
| default-brightness-level = <8>; |
| power-supply = <®_24v0>; |
| }; |
| |
| display { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| compatible = "fsl,imx-parallel-display"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ipu1>; |
| |
| port@0 { |
| reg = <0>; |
| |
| display0_in: endpoint { |
| remote-endpoint = <&ipu1_di0_disp0>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| |
| display0_out: endpoint { |
| remote-endpoint = <&panel_in>; |
| }; |
| }; |
| }; |
| |
| panel { |
| compatible = "logictechno,lttd800480070-l6wh-rt"; |
| backlight = <&backlight>; |
| power-supply = <®_3v3>; |
| |
| port { |
| panel_in: endpoint { |
| remote-endpoint = <&display0_out>; |
| }; |
| }; |
| }; |
| }; |
| |
| &hdmi { |
| ddc-i2c-bus = <&i2c2>; |
| status = "okay"; |
| }; |
| |
| &i2c2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| clock-frequency = <100000>; |
| status = "okay"; |
| }; |
| |
| &ipu1_di0_disp0 { |
| remote-endpoint = <&display0_in>; |
| }; |
| |
| &iomuxc { |
| pinctrl_backlight: backlightgrp { |
| fsl,pins = < |
| MX6QDL_PAD_RGMII_TD3__GPIO6_IO23 0x58 |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| /* internal 22 k pull up required */ |
| MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001F878 |
| /* internal 22 k pull up required */ |
| MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001F878 |
| >; |
| }; |
| |
| pinctrl_ipu1: ipu1grp { |
| fsl,pins = < |
| MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 |
| MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10 |
| MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 |
| MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 |
| MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 |
| MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 |
| MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 |
| MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 |
| MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 |
| MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 |
| MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 |
| MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 |
| MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 |
| MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 |
| MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 |
| MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 |
| MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 |
| MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 |
| MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 |
| MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 |
| MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 |
| MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 |
| MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 |
| MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 |
| MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 |
| MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 |
| MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 |
| MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 |
| >; |
| }; |
| }; |
