at91-dvk_su60_somc_lcm.dtsi

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    1 // SPDX-License-Identifier: GPL-2.0
    2 /*
    3  * at91-dvk_su60_somc_lcm.dtsi - Device Tree file for the DVK SOM60 LCD board
    4  *
    5  *  Copyright (C) 2018 Laird,
    6  *                2018 Ben Whitten <ben.whitten@lairdtech.com>
    7  *
    8  */
    9 
   10 / {
   11         backlight: backlight {
   12                 compatible = "pwm-backlight";
   13                 pwms = <&hlcdc_pwm 0 50000 0>;
   14                 brightness-levels = <0 4 8 16 32 64 128 255>;
   15                 default-brightness-level = <6>;
   16                 status = "okay";
   17         };
   18 
   19         panel: panel {
   20                 compatible = "winstar,wf70gtiagdng0", "innolux,at070tn92";
   21                 backlight = <&backlight>;
   22                 power-supply = <&vcc_lcd_reg>;
   23                 #address-cells = <1>;
   24                 #size-cells = <0>;
   25                 status = "okay";
   26 
   27                 port@0 {
   28                         #address-cells = <1>;
   29                         #size-cells = <0>;
   30                         reg = <0>;
   31 
   32                         panel_input: endpoint@0 {
   33                                 reg = <0>;
   34                                 remote-endpoint = <&hlcdc_panel_output>;
   35                         };
   36                 };
   37         };
   38 
   39         vcc_lcd_reg: fixedregulator_lcd {
   40                 compatible = "regulator-fixed";
   41                 regulator-name = "VCC LCM";
   42                 regulator-min-microvolt = <5000000>;
   43                 regulator-max-microvolt = <5000000>;
   44                 regulator-boot-on;
   45                 regulator-always-on;
   46                 status = "okay";
   47         };
   48 };
   49 
   50 &pinctrl {
   51         board {
   52                 pinctrl_lcd_ctp_int: lcd_ctp_int {
   53                          atmel,pins =
   54                                  <AT91_PIOC 28 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
   55                 };
   56         };
   57 };
   58 
   59 &i2c1 {
   60         status = "okay";
   61 
   62         ft5426@38 {
   63                 compatible = "focaltech,ft5426", "edt,edt-ft5406";
   64                 reg = <0x38>;
   65                 pinctrl-names = "default";
   66                 pinctrl-0 = <&pinctrl_lcd_ctp_int>;
   67 
   68                 interrupt-parent = <&pioC>;
   69                 interrupts = <28 IRQ_TYPE_EDGE_FALLING>;
   70 
   71                 touchscreen-size-x = <800>;
   72                 touchscreen-size-y = <480>;
   73         };
   74 };
   75 
   76 &hlcdc {
   77         status = "okay";
   78 
   79         hlcdc-display-controller {
   80                 pinctrl-names = "default";
   81                 pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
   82 
   83                 port@0 {
   84                         hlcdc_panel_output: endpoint@0 {
   85                                 reg = <0>;
   86                                 remote-endpoint = <&panel_input>;
   87                         };
   88                 };
   89         };
   90 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/at91-dvk_su60_somc_lcm.dtsi

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/at91-dvk_su60_somc_lcm.dtsi