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93 lines
2.6 KiB
93 lines
2.6 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* Samsung Exynos5433 TM2 board device tree source |
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* |
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* Copyright (c) 2016 Samsung Electronics Co., Ltd. |
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* |
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* Device tree source file for Samsung's TM2 board which is based on |
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* Samsung Exynos5433 SoC. |
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*/ |
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#include "exynos5433-tm2-common.dtsi" |
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/ { |
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model = "Samsung TM2 board"; |
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compatible = "samsung,tm2", "samsung,exynos5433"; |
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}; |
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&cmu_disp { |
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/* |
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* TM2 and TM2e differ only by DISP_PLL rate, but define all assigned |
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* clocks properties for DISP CMU for each board to keep them together |
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* for easier review and maintenance. |
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*/ |
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assigned-clocks = <&cmu_disp CLK_FOUT_DISP_PLL>, |
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<&cmu_mif CLK_DIV_SCLK_DECON_TV_ECLK>, |
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<&cmu_disp CLK_MOUT_ACLK_DISP_333_USER>, |
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<&cmu_disp CLK_MOUT_SCLK_DSIM0_USER>, |
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<&cmu_disp CLK_MOUT_SCLK_DSIM0>, |
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<&cmu_disp CLK_MOUT_SCLK_DECON_ECLK_USER>, |
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<&cmu_disp CLK_MOUT_SCLK_DECON_ECLK>, |
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<&cmu_disp CLK_MOUT_PHYCLK_MIPIDPHY0_RXCLKESC0_USER>, |
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<&cmu_disp CLK_MOUT_PHYCLK_MIPIDPHY0_BITCLKDIV8_USER>, |
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<&cmu_disp CLK_MOUT_DISP_PLL>, |
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<&cmu_mif CLK_MOUT_SCLK_DECON_TV_ECLK_A>, |
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<&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>, |
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<&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK>, |
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<&cmu_disp CLK_MOUT_SCLK_DSD_USER>; |
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assigned-clock-parents = <0>, <0>, |
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<&cmu_mif CLK_ACLK_DISP_333>, |
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<&cmu_mif CLK_SCLK_DSIM0_DISP>, |
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<&cmu_disp CLK_MOUT_SCLK_DSIM0_USER>, |
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<&cmu_mif CLK_SCLK_DECON_ECLK_DISP>, |
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<&cmu_disp CLK_MOUT_SCLK_DECON_ECLK_USER>, |
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<&cmu_disp CLK_PHYCLK_MIPIDPHY0_RXCLKESC0_PHY>, |
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<&cmu_disp CLK_PHYCLK_MIPIDPHY0_BITCLKDIV8_PHY>, |
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<&cmu_disp CLK_FOUT_DISP_PLL>, |
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<&cmu_mif CLK_MOUT_BUS_PLL_DIV2>, |
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<&cmu_mif CLK_SCLK_DECON_TV_ECLK_DISP>, |
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<&cmu_disp CLK_MOUT_SCLK_DECON_TV_ECLK_USER>, |
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<&cmu_mif CLK_SCLK_DSD_DISP>; |
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assigned-clock-rates = <250000000>, <400000000>; |
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}; |
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&dsi { |
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panel@0 { |
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compatible = "samsung,s6e3ha2"; |
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reg = <0>; |
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vdd3-supply = <&ldo27_reg>; |
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vci-supply = <&ldo28_reg>; |
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reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>; |
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enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>; |
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}; |
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}; |
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&hsi2c_9 { |
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status = "okay"; |
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touchkey@20 { |
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compatible = "cypress,tm2-touchkey"; |
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reg = <0x20>; |
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interrupt-parent = <&gpa3>; |
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interrupts = <2 IRQ_TYPE_EDGE_FALLING>; |
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vcc-supply = <&ldo32_reg>; |
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vdd-supply = <&ldo33_reg>; |
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}; |
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}; |
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&ldo31_reg { |
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regulator-name = "TSP_VDD_1.85V_AP"; |
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regulator-min-microvolt = <1850000>; |
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regulator-max-microvolt = <1850000>; |
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}; |
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&ldo38_reg { |
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regulator-name = "VCC_3.0V_MOTOR_AP"; |
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regulator-min-microvolt = <3000000>; |
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regulator-max-microvolt = <3000000>; |
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}; |
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&stmfts { |
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touchscreen-size-x = <1439>; |
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touchscreen-size-y = <2559>; |
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};
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