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// 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";
};
&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>;
};
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