Eric Lee / smarc-uboot

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arch/arm/dts/s5pc1xx-goni.dts 4.79 KB
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83d290c56   Tom Rini   SPDX: Convert all... 
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  // SPDX-License-Identifier: GPL-2.0+
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  /*
   * Samsung's S5PC110-based Goni board device tree source
   *
   * Copyright (c) 2014 Google, Inc
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   */
  
  /dts-v1/;
  
  #include "skeleton.dtsi"
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  #include "s5pc110-pinctrl.dtsi"
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  / {
  	model = "Samsung Goni based on S5PC110";
  	compatible = "samsung,goni", "samsung,s5pc110";
  
  	aliases {
  		serial2 = "/serial@e2900800";
  		console = "/serial@e2900800";
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  		pinctrl0 = &pinctrl0;
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  		i2c3 = &i2c_pmic;
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  	};
  
  	pinctrl0: pinctrl@e0200000 {
  		compatible = "samsung,s5pc110-pinctrl";
  		reg = <0xe0200000 0x1000>;
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  	};
  
  	serial@e2900800 {
  		compatible = "samsung,exynos4210-uart";
  		reg = <0xe2900800 0x400>;
  		id = <2>;
  	};
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  	i2c_pmic: i2c-pmic {
  		compatible = "i2c-gpio";
  		gpios = <&gpj4 0 0>, /* sda */
  			<&gpj4 3 0>; /* scl */
  		i2c-gpio,delay-us = <2>;        /* ~100 kHz */
  		#address-cells = <1>;
  		#size-cells = <0>;
  		status = "okay";
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  		max8998-pmic@66 {
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  			compatible = "maxim,max8998";
  			reg = <0x66 0 0>;
  
  			voltage-regulators {
  				ldo2_reg: LDO2 {
  					regulator-compatible = "LDO2";
  					regulator-name = "VALIVE_1.1V";
  					regulator-min-microvolt = <1100000>;
  					regulator-max-microvolt = <1100000>;
  					regulator-always-on;
  				};
  
  				ldo3_reg: LDO3 {
  					regulator-compatible = "LDO3";
  					regulator-name = "VUSB+MIPI_1.1V";
  					regulator-min-microvolt = <1100000>;
  					regulator-max-microvolt = <1100000>;
  					regulator-always-on;
  				};
  
  				ldo4_reg: LDO4 {
  					regulator-compatible = "LDO4";
  					regulator-name = "VADC_3.3V";
  					regulator-min-microvolt = <3300000>;
  					regulator-max-microvolt = <3300000>;
  				};
  
  				ldo5_reg: LDO5 {
  					regulator-compatible = "LDO5";
  					regulator-name = "VTF_2.8V";
  					regulator-min-microvolt = <2800000>;
  					regulator-max-microvolt = <2800000>;
  				};
  
  				ldo6_reg: LDO6 {
  					regulator-compatible = "LDO6";
  					regulator-name = "VCC_3.3V";
  					regulator-min-microvolt = <3300000>;
  					regulator-max-microvolt = <3300000>;
  				};
  
  				ldo7_reg: LDO7 {
  					regulator-compatible = "LDO7";
  					regulator-name = "VLCD_1.8V";
  					regulator-min-microvolt = <1800000>;
  					regulator-max-microvolt = <1800000>;
  					regulator-always-on;
  				};
  
  				ldo8_reg: LDO8 {
  					regulator-compatible = "LDO8";
  					regulator-name = "VUSB+VDAC_3.3V";
  					regulator-min-microvolt = <3300000>;
  					regulator-max-microvolt = <3300000>;
  				};
  
  				ldo9_reg: LDO9 {
  					regulator-compatible = "LDO9";
  					regulator-name = "VCC+VCAM_2.8V";
  					regulator-min-microvolt = <2800000>;
  					regulator-max-microvolt = <2800000>;
  				};
  
  				ldo10_reg: LDO10 {
  					regulator-compatible = "LDO10";
  					regulator-name = "VPLL_1.1V";
  					regulator-min-microvolt = <1100000>;
  					regulator-max-microvolt = <1100000>;
  					regulator-boot-on;
  				};
  
  				ldo11_reg: LDO11 {
  					regulator-compatible = "LDO11";
  					regulator-name = "CAM_IO_2.8V";
  					regulator-min-microvolt = <2800000>;
  					regulator-max-microvolt = <2800000>;
  				};
  
  				ldo12_reg: LDO12 {
  					regulator-compatible = "LDO12";
  					regulator-name = "CAM_ISP_1.2V";
  					regulator-min-microvolt = <1200000>;
  					regulator-max-microvolt = <1200000>;
  				};
  
  				ldo13_reg: LDO13 {
  					regulator-compatible = "LDO13";
  					regulator-name = "CAM_A_2.8V";
  					regulator-min-microvolt = <2800000>;
  					regulator-max-microvolt = <2800000>;
  				};
  
  				ldo14_reg: LDO14 {
  					regulator-compatible = "LDO14";
  					regulator-name = "CAM_CIF_1.8V";
  					regulator-min-microvolt = <1800000>;
  					regulator-max-microvolt = <1800000>;
  				};
  
  				ldo15_reg: LDO15 {
  					regulator-compatible = "LDO15";
  					regulator-name = "CAM_AF_3.3V";
  					regulator-min-microvolt = <3300000>;
  					regulator-max-microvolt = <3300000>;
  				};
  
  				ldo16_reg: LDO16 {
  					regulator-compatible = "LDO16";
  					regulator-name = "VMIPI_1.8V";
  					regulator-min-microvolt = <1800000>;
  					regulator-max-microvolt = <1800000>;
  				};
  
  				ldo17_reg: LDO17 {
  					regulator-compatible = "LDO17";
  					regulator-name = "CAM_8M_1.8V";
  					regulator-min-microvolt = <1800000>;
  					regulator-max-microvolt = <1800000>;
  					regulator-always-on;
  				};
  
  				buck1_reg: BUCK1 {
  					regulator-compatible = "BUCK1";
  					regulator-name = "VARM_1.2V";
  					regulator-min-microvolt = <1200000>;
  					regulator-max-microvolt = <1200000>;
  				};
  
  				buck2_reg: BUCK2 {
  					regulator-compatible = "BUCK2";
  					regulator-name = "VINT_1.2V";
  					regulator-min-microvolt = <1200000>;
  					regulator-max-microvolt = <1200000>;
  				};
  
  				buck3_reg: BUCK3 {
  					regulator-compatible = "BUCK3";
  					regulator-name = "VCC_1.8V";
  					regulator-min-microvolt = <1800000>;
  					regulator-max-microvolt = <1800000>;
  					regulator-always-on;
  				};
  
  				buck4_reg: BUCK4 {
  					regulator-compatible = "BUCK4";
  					regulator-name = "CAM_CORE_1.2V";
  					regulator-min-microvolt = <1200000>;
  					regulator-max-microvolt = <1200000>;
  					regulator-always-on;
  				};
  			};
  		};
  	};
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  };