Quelle  exynos5433-tm2.dts   Sprache: unbekannt

// SPDX-License-Identifier: GPL-2.0
/*
 * Samsung Exynos5433 TM2 board device tree source
 *
 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
 *
 * Device tree source file for Samsung's TM2 board which is based on
 * Samsung Exynos5433 SoC.
 */

#include "exynos5433-tm2-common.dtsi"

/ {
 model = "Samsung TM2 board";
 compatible = "samsung,tm2", "samsung,exynos5433";
 chassis-type = "handset";
};

&cmu_disp {
 /*
  * TM2 and TM2e differ only by DISP_PLL rate, but define all assigned
  * clocks properties for DISP CMU for each board to keep them together
  * for easier review and maintenance.
  */
 assigned-clocks = <&cmu_disp CLK_FOUT_DISP_PLL>,
     <&cmu_mif CLK_DIV_SCLK_DECON_TV_ECLK>,
     <&cmu_disp CLK_MOUT_ACLK_DISP_333_USER>,
     <&cmu_disp CLK_MOUT_SCLK_DSIM0_USER>,
     <&cmu_disp CLK_MOUT_SCLK_DSIM0>,
     <&cmu_disp CLK_MOUT_SCLK_DECON_ECLK_USER>,
     <&cmu_disp CLK_MOUT_SCLK_DECON_ECLK>,
     <&cmu_disp CLK_MOUT_PHYCLK_MIPIDPHY0_RXCLKESC0_USER>,
     <&cmu_disp CLK_MOUT_PHYCLK_MIPIDPHY0_BITCLKDIV8_USER>,
     <&cmu_disp CLK_MOUT_DISP_PLL>,
     <&cmu_mif CLK_MOUT_SCLK_DECON_TV_ECLK_A>,
     <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>,
     <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK>,
     <&cmu_disp CLK_MOUT_SCLK_DSD_USER>;
 assigned-clock-parents = <0>, <0>,
     <&cmu_mif CLK_ACLK_DISP_333>,
     <&cmu_mif CLK_SCLK_DSIM0_DISP>,
     <&cmu_disp CLK_MOUT_SCLK_DSIM0_USER>,
     <&cmu_mif CLK_SCLK_DECON_ECLK_DISP>,
     <&cmu_disp CLK_MOUT_SCLK_DECON_ECLK_USER>,
     <&cmu_disp CLK_PHYCLK_MIPIDPHY0_RXCLKESC0_PHY>,
     <&cmu_disp CLK_PHYCLK_MIPIDPHY0_BITCLKDIV8_PHY>,
     <&cmu_disp CLK_FOUT_DISP_PLL>,
     <&cmu_mif CLK_MOUT_BUS_PLL_DIV2>,
     <&cmu_mif CLK_SCLK_DECON_TV_ECLK_DISP>,
     <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>,
     <&cmu_mif CLK_SCLK_DSD_DISP>;
 assigned-clock-rates = <250000000>, <400000000>;
};

&dsi {
 panel@0 {
  compatible = "samsung,s6e3ha2";
  reg = <0>;
  vdd3-supply = <&ldo27_reg>;
  vci-supply = <&ldo28_reg>;
  reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>;
  enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>;
 };
};

&hsi2c_9 {
 status = "okay";

 touchkey@20 {
  compatible = "cypress,tm2-touchkey";
  reg = <0x20>;
  interrupt-parent = <&gpa3>;
  interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
  vcc-supply = <&ldo32_reg>;
  vdd-supply = <&ldo33_reg>;
 };
};

&ldo31_reg {
 regulator-name = "TSP_VDD_1.85V_AP";
 regulator-min-microvolt = <1850000>;
 regulator-max-microvolt = <1850000>;
};

&ldo38_reg {
 regulator-name = "VCC_3.0V_MOTOR_AP";
 regulator-min-microvolt = <3000000>;
 regulator-max-microvolt = <3000000>;
};

&stmfts {
 touchscreen-size-x = <1439>;
 touchscreen-size-y = <2559>;
};