95 lines
2.6 KiB
Plaintext
95 lines
2.6 KiB
Plaintext
|
// 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>;
|
||
|
|
};
|