1// SPDX-License-Identifier: GPL-2.0 2/* 3 * Samsung Exynos5433 TM2E board device tree source 4 * 5 * Copyright (c) 2016 Samsung Electronics Co., Ltd. 6 * 7 * Device tree source file for Samsung's TM2E(TM2 EDGE) board which is based on 8 * Samsung Exynos5433 SoC. 9 */ 10 11#include "exynos5433-tm2-common.dtsi" 12 13/ { 14 model = "Samsung TM2E board"; 15 compatible = "samsung,tm2e", "samsung,exynos5433"; 16 chassis-type = "handset"; 17}; 18 19&cmu_disp { 20 /* 21 * TM2 and TM2e differ only by DISP_PLL rate, but define all assigned 22 * clocks properties for DISP CMU for each board to keep them together 23 * for easier review and maintenance. 24 */ 25 assigned-clocks = <&cmu_disp CLK_FOUT_DISP_PLL>, 26 <&cmu_mif CLK_DIV_SCLK_DECON_TV_ECLK>, 27 <&cmu_disp CLK_MOUT_ACLK_DISP_333_USER>, 28 <&cmu_disp CLK_MOUT_SCLK_DSIM0_USER>, 29 <&cmu_disp CLK_MOUT_SCLK_DSIM0>, 30 <&cmu_disp CLK_MOUT_SCLK_DECON_ECLK_USER>, 31 <&cmu_disp CLK_MOUT_SCLK_DECON_ECLK>, 32 <&cmu_disp CLK_MOUT_PHYCLK_MIPIDPHY0_RXCLKESC0_USER>, 33 <&cmu_disp CLK_MOUT_PHYCLK_MIPIDPHY0_BITCLKDIV8_USER>, 34 <&cmu_disp CLK_MOUT_DISP_PLL>, 35 <&cmu_mif CLK_MOUT_SCLK_DECON_TV_ECLK_A>, 36 <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>, 37 <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK>; 38 assigned-clock-parents = <0>, <0>, 39 <&cmu_mif CLK_ACLK_DISP_333>, 40 <&cmu_mif CLK_SCLK_DSIM0_DISP>, 41 <&cmu_disp CLK_MOUT_SCLK_DSIM0_USER>, 42 <&cmu_mif CLK_SCLK_DECON_ECLK_DISP>, 43 <&cmu_disp CLK_MOUT_SCLK_DECON_ECLK_USER>, 44 <&cmu_disp CLK_PHYCLK_MIPIDPHY0_RXCLKESC0_PHY>, 45 <&cmu_disp CLK_PHYCLK_MIPIDPHY0_BITCLKDIV8_PHY>, 46 <&cmu_disp CLK_FOUT_DISP_PLL>, 47 <&cmu_mif CLK_MOUT_BUS_PLL_DIV2>, 48 <&cmu_mif CLK_SCLK_DECON_TV_ECLK_DISP>, 49 <&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>; 50 assigned-clock-rates = <278000000>, <400000000>; 51}; 52 53&dsi { 54 panel@0 { 55 compatible = "samsung,s6e3hf2"; 56 reg = <0>; 57 vdd3-supply = <&ldo27_reg>; 58 vci-supply = <&ldo28_reg>; 59 reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>; 60 enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>; 61 }; 62}; 63 64&ldo31_reg { 65 regulator-name = "TSP_VDD_1.8V_AP"; 66 regulator-min-microvolt = <1800000>; 67 regulator-max-microvolt = <1800000>; 68}; 69 70&ldo38_reg { 71 regulator-name = "VCC_3.3V_MOTOR_AP"; 72 regulator-min-microvolt = <3300000>; 73 regulator-max-microvolt = <3300000>; 74}; 75 76&stmfts { 77 touchscreen-size-x = <1599>; 78 touchscreen-size-y = <2559>; 79 touch-key-connected; 80 ledvdd-supply = <&ldo33_reg>; 81}; 82