Commit 3a7c01d7 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Kukjin Kim
Browse files

ARM: dts: Add Odroid XU3 Lite support 



The Odroid XU3 Lite is almost the same as XU3, except:
1. Lower CPU frequencies (1.8 GHz for A15 and 1.3 GHz for A7, instead of
   2.0 GHz and 1.4 GHz).
2. No DisplayPort.
3. No TI INA231 energy measurement sensors.

This patch moves common nodes (which is almost everything) to a common
DTSI file and adds a new XU3 Lite DTS.

Currently in comparison to XU3, only the INA231 sensors are disabled to
remove the warning:
ina2xx 0-0040: error configuring the device: -6

Signed-off-by: default avatarKrzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: default avatarKukjin Kim <kgene@kernel.org>
parent 6bebe8da

arch/arm/boot/dts/Makefile

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Original line number Diff line number Diff line
@@ -113,6 +113,7 @@ dtb-$(CONFIG_ARCH_EXYNOS5) += \ 
	exynos5420-peach-pit.dtb \

	exynos5420-smdk5420.dtb \

	exynos5422-odroidxu3.dtb \

	exynos5422-odroidxu3-lite.dtb \

	exynos5440-sd5v1.dtb \

	exynos5440-ssdk5440.dtb \

	exynos5800-peach-pi.dtb

arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi

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/*

 * Hardkernel Odroid XU3 board device tree source

 *

 * Copyright (c) 2014 Collabora Ltd.

 * Copyright (c) 2013 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



#include <dt-bindings/clock/samsung,s2mps11.h>

#include <dt-bindings/interrupt-controller/irq.h>

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/sound/samsung-i2s.h>

#include "exynos5800.dtsi"



/ {

	memory {

		reg = <0x40000000 0x7EA00000>;

	};



	chosen {

		linux,stdout-path = &serial_2;

	};



	firmware@02073000 {

		compatible = "samsung,secure-firmware";

		reg = <0x02073000 0x1000>;

	};



	fixed-rate-clocks {

		oscclk {

			compatible = "samsung,exynos5420-oscclk";

			clock-frequency = <24000000>;

		};

	};



	emmc_pwrseq: pwrseq {

		pinctrl-0 = <&emmc_nrst_pin>;

		pinctrl-names = "default";

		compatible = "mmc-pwrseq-emmc";

		reset-gpios = <&gpd1 0 1>;

	};



	pwmleds {

		compatible = "pwm-leds";



		greenled {

			label = "green:mmc0";

			pwms = <&pwm 1 2000000 0>;

			pwm-names = "pwm1";

			/*

			 * Green LED is much brighter than the others

			 * so limit its max brightness

			 */

			max_brightness = <127>;

			linux,default-trigger = "mmc0";

		};



		blueled {

			label = "blue:heartbeat";

			pwms = <&pwm 2 2000000 0>;

			pwm-names = "pwm2";

			max_brightness = <255>;

			linux,default-trigger = "heartbeat";

		};

	};



	gpioleds {

		compatible = "gpio-leds";

		redled {

			label = "red:microSD";

			gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;

			default-state = "off";

			linux,default-trigger = "mmc1";

		};

	};



	sound: sound {

		compatible = "simple-audio-card";



		simple-audio-card,name = "Odroid-XU3";

		simple-audio-card,widgets =

			"Headphone", "Headphone Jack",

			"Speakers", "Speakers";

		simple-audio-card,routing =

			"Headphone Jack", "HPL",

			"Headphone Jack", "HPR",

			"Headphone Jack", "MICBIAS",

			"IN1", "Headphone Jack",

			"Speakers", "SPKL",

			"Speakers", "SPKR";



		simple-audio-card,format = "i2s";

		simple-audio-card,bitclock-master = <&link0_codec>;

		simple-audio-card,frame-master = <&link0_codec>;



		simple-audio-card,cpu {

			sound-dai = <&i2s0 0>;

			system-clock-frequency = <19200000>;

		};



		link0_codec: simple-audio-card,codec {

			sound-dai = <&max98090>;

			clocks = <&i2s0 CLK_I2S_CDCLK>;

		};

	};

};



&clock_audss {

	assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,

			<&clock_audss EXYNOS_MOUT_I2S>,

			<&clock_audss EXYNOS_DOUT_AUD_BUS>;

	assigned-clock-parents = <&clock CLK_FIN_PLL>,

			<&clock_audss EXYNOS_MOUT_AUDSS>;

	assigned-clock-rates = <0>,

			<0>,

			<19200000>;

};



&fimd {

	status = "okay";

};





&hdmi {

	status = "okay";

	hpd-gpio = <&gpx3 7 0>;

	pinctrl-names = "default";

	pinctrl-0 = <&hdmi_hpd_irq>;



	vdd_osc-supply = <&ldo7_reg>;

	vdd_pll-supply = <&ldo6_reg>;

	vdd-supply = <&ldo6_reg>;

};



&hsi2c_4 {

	status = "okay";



	s2mps11_pmic@66 {

		compatible = "samsung,s2mps11-pmic";

		reg = <0x66>;

		s2mps11,buck2-ramp-delay = <12>;

		s2mps11,buck34-ramp-delay = <12>;

		s2mps11,buck16-ramp-delay = <12>;

		s2mps11,buck6-ramp-enable = <1>;

		s2mps11,buck2-ramp-enable = <1>;

		s2mps11,buck3-ramp-enable = <1>;

		s2mps11,buck4-ramp-enable = <1>;



		interrupt-parent = <&gpx0>;

		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;

		pinctrl-names = "default";

		pinctrl-0 = <&s2mps11_irq>;



		s2mps11_osc: clocks {

			#clock-cells = <1>;

			clock-output-names = "s2mps11_ap",

					"s2mps11_cp", "s2mps11_bt";

		};



		regulators {

			ldo1_reg: LDO1 {

				regulator-name = "vdd_ldo1";

				regulator-min-microvolt = <1000000>;

				regulator-max-microvolt = <1000000>;

				regulator-always-on;

			};



			ldo3_reg: LDO3 {

				regulator-name = "vdd_ldo3";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo5_reg: LDO5 {

				regulator-name = "vdd_ldo5";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo6_reg: LDO6 {

				regulator-name = "vdd_ldo6";

				regulator-min-microvolt = <1000000>;

				regulator-max-microvolt = <1000000>;

				regulator-always-on;

			};



			ldo7_reg: LDO7 {

				regulator-name = "vdd_ldo7";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo8_reg: LDO8 {

				regulator-name = "vdd_ldo8";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo9_reg: LDO9 {

				regulator-name = "vdd_ldo9";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3000000>;

				regulator-always-on;

			};



			ldo10_reg: LDO10 {

				regulator-name = "vdd_ldo10";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo11_reg: LDO11 {

				regulator-name = "vdd_ldo11";

				regulator-min-microvolt = <1000000>;

				regulator-max-microvolt = <1000000>;

				regulator-always-on;

			};



			ldo12_reg: LDO12 {

				regulator-name = "vdd_ldo12";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo13_reg: LDO13 {

				regulator-name = "vdd_ldo13";

				regulator-min-microvolt = <2800000>;

				regulator-max-microvolt = <2800000>;

				regulator-always-on;

			};



			ldo15_reg: LDO15 {

				regulator-name = "vdd_ldo15";

				regulator-min-microvolt = <3100000>;

				regulator-max-microvolt = <3100000>;

				regulator-always-on;

			};



			ldo16_reg: LDO16 {

				regulator-name = "vdd_ldo16";

				regulator-min-microvolt = <2200000>;

				regulator-max-microvolt = <2200000>;

				regulator-always-on;

			};



			ldo17_reg: LDO17 {

				regulator-name = "tsp_avdd";

				regulator-min-microvolt = <3300000>;

				regulator-max-microvolt = <3300000>;

				regulator-always-on;

			};



			ldo19_reg: LDO19 {

				regulator-name = "vdd_sd";

				regulator-min-microvolt = <2800000>;

				regulator-max-microvolt = <2800000>;

				regulator-always-on;

			};



			ldo24_reg: LDO24 {

				regulator-name = "tsp_io";

				regulator-min-microvolt = <2800000>;

				regulator-max-microvolt = <2800000>;

				regulator-always-on;

			};



			ldo26_reg: LDO26 {

				regulator-name = "vdd_ldo26";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3000000>;

				regulator-always-on;

			};



			buck1_reg: BUCK1 {

				regulator-name = "vdd_mif";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1300000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck2_reg: BUCK2 {

				regulator-name = "vdd_arm";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck3_reg: BUCK3 {

				regulator-name = "vdd_int";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck4_reg: BUCK4 {

				regulator-name = "vdd_g3d";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck5_reg: BUCK5 {

				regulator-name = "vdd_mem";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck6_reg: BUCK6 {

				regulator-name = "vdd_kfc";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck7_reg: BUCK7 {

				regulator-name = "vdd_1.0v_ldo";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck8_reg: BUCK8 {

				regulator-name = "vdd_1.8v_ldo";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck9_reg: BUCK9 {

				regulator-name = "vdd_2.8v_ldo";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3750000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck10_reg: BUCK10 {

				regulator-name = "vdd_vmem";

				regulator-min-microvolt = <2850000>;

				regulator-max-microvolt = <2850000>;

				regulator-always-on;

				regulator-boot-on;

			};

		};

	};

};



&hsi2c_5 {

	status = "okay";

	max98090: max98090@10 {

		compatible = "maxim,max98090";

		reg = <0x10>;

		interrupt-parent = <&gpx3>;

		interrupts = <2 0>;

		clocks = <&i2s0 CLK_I2S_CDCLK>;

		clock-names = "mclk";

		#sound-dai-cells = <0>;

	};

};



&i2c_2 {

	samsung,i2c-sda-delay = <100>;

	samsung,i2c-max-bus-freq = <66000>;

	status = "okay";



	hdmiddc@50 {

		compatible = "samsung,exynos4210-hdmiddc";

		reg = <0x50>;

	};

};



&i2s0 {

	status = "okay";

};



&mfc {

	samsung,mfc-r = <0x43000000 0x800000>;

	samsung,mfc-l = <0x51000000 0x800000>;

};



&mmc_0 {

	status = "okay";

	mmc-pwrseq = <&emmc_pwrseq>;

	cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;

	card-detect-delay = <200>;

	samsung,dw-mshc-ciu-div = <3>;

	samsung,dw-mshc-sdr-timing = <0 4>;

	samsung,dw-mshc-ddr-timing = <0 2>;

	samsung,dw-mshc-hs400-timing = <0 2>;

	samsung,read-strobe-delay = <90>;

	pinctrl-names = "default";

	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;

	bus-width = <8>;

	cap-mmc-highspeed;

	mmc-hs200-1_8v;

	mmc-hs400-1_8v;

};



&mmc_2 {

	status = "okay";

	card-detect-delay = <200>;

	samsung,dw-mshc-ciu-div = <3>;

	samsung,dw-mshc-sdr-timing = <0 4>;

	samsung,dw-mshc-ddr-timing = <0 2>;

	pinctrl-names = "default";

	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;

	bus-width = <4>;

	cap-sd-highspeed;

};



&pinctrl_0 {

	hdmi_hpd_irq: hdmi-hpd-irq {

		samsung,pins = "gpx3-7";

		samsung,pin-function = <0>;

		samsung,pin-pud = <1>;

		samsung,pin-drv = <0>;

	};



	s2mps11_irq: s2mps11-irq {

		samsung,pins = "gpx0-4";

		samsung,pin-function = <0xf>;

		samsung,pin-pud = <0>;

		samsung,pin-drv = <0>;

	};

};



&pinctrl_1 {

	emmc_nrst_pin: emmc-nrst {

		samsung,pins = "gpd1-0";

		samsung,pin-function = <0>;

		samsung,pin-pud = <0>;

		samsung,pin-drv = <0>;

	};

};



&pwm {

	/*

	 * PWM 0 -- fan

	 * PWM 1 -- Green LED

	 * PWM 2 -- Blue LED

	 * PWM 3 -- on MIPI connector for backlight

	 */

	pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;

	pinctrl-names = "default";

	status = "okay";

};



&rtc {

	status = "okay";

	clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;

	clock-names = "rtc", "rtc_src";

};



&usbdrd_dwc3_0 {

	dr_mode = "host";

};



&usbdrd_dwc3_1 {

	dr_mode = "otg";

};

arch/arm/boot/dts/exynos5422-odroidxu3-lite.dts

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/*

 * Hardkernel Odroid XU3-Lite board device tree source

 *

 * Copyright (c) 2015 Krzysztof Kozlowski

 * Copyright (c) 2014 Collabora Ltd.

 * Copyright (c) 2013 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



/dts-v1/;

#include "exynos5422-odroidxu3-common.dtsi"



/ {

	model = "Hardkernel Odroid XU3 Lite";

	compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5";

};

arch/arm/boot/dts/exynos5422-odroidxu3.dts

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Original line number Diff line number Diff line
@@ -11,374 +11,11 @@ 
*/



/dts-v1/;

#include <dt-bindings/clock/samsung,s2mps11.h>

#include <dt-bindings/interrupt-controller/irq.h>

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/sound/samsung-i2s.h>

#include "exynos5800.dtsi"

#include "exynos5422-odroidxu3-common.dtsi"



/ {

	model = "Hardkernel Odroid XU3";

	compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5";



	memory {

		reg = <0x40000000 0x7EA00000>;

	};



	chosen {

		linux,stdout-path = &serial_2;

	};



	firmware@02073000 {

		compatible = "samsung,secure-firmware";

		reg = <0x02073000 0x1000>;

	};



	fixed-rate-clocks {

		oscclk {

			compatible = "samsung,exynos5420-oscclk";

			clock-frequency = <24000000>;

		};

	};



	emmc_pwrseq: pwrseq {

		pinctrl-0 = <&emmc_nrst_pin>;

		pinctrl-names = "default";

		compatible = "mmc-pwrseq-emmc";

		reset-gpios = <&gpd1 0 1>;

	};



	pwmleds {

		compatible = "pwm-leds";



		greenled {

			label = "green:mmc0";

			pwms = <&pwm 1 2000000 0>;

			pwm-names = "pwm1";

			/*

			 * Green LED is much brighter than the others

			 * so limit its max brightness

			 */

			max_brightness = <127>;

			linux,default-trigger = "mmc0";

		};



		blueled {

			label = "blue:heartbeat";

			pwms = <&pwm 2 2000000 0>;

			pwm-names = "pwm2";

			max_brightness = <255>;

			linux,default-trigger = "heartbeat";

		};

	};



	gpioleds {

		compatible = "gpio-leds";

		redled {

			label = "red:microSD";

			gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>;

			default-state = "off";

			linux,default-trigger = "mmc1";

		};

	};



	sound: sound {

		compatible = "simple-audio-card";



		simple-audio-card,name = "Odroid-XU3";

		simple-audio-card,widgets =

			"Headphone", "Headphone Jack",

			"Speakers", "Speakers";

		simple-audio-card,routing =

			"Headphone Jack", "HPL",

			"Headphone Jack", "HPR",

			"Headphone Jack", "MICBIAS",

			"IN1", "Headphone Jack",

			"Speakers", "SPKL",

			"Speakers", "SPKR";



		simple-audio-card,format = "i2s";

		simple-audio-card,bitclock-master = <&link0_codec>;

		simple-audio-card,frame-master = <&link0_codec>;



		simple-audio-card,cpu {

			sound-dai = <&i2s0 0>;

			system-clock-frequency = <19200000>;

		};



		link0_codec: simple-audio-card,codec {

			sound-dai = <&max98090>;

			clocks = <&i2s0 CLK_I2S_CDCLK>;

		};

	};

};



&clock_audss {

	assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,

			<&clock_audss EXYNOS_MOUT_I2S>,

			<&clock_audss EXYNOS_DOUT_AUD_BUS>;

	assigned-clock-parents = <&clock CLK_FIN_PLL>,

			<&clock_audss EXYNOS_MOUT_AUDSS>;

	assigned-clock-rates = <0>,

			<0>,

			<19200000>;

};



&fimd {

	status = "okay";

};





&hdmi {

	status = "okay";

	hpd-gpio = <&gpx3 7 0>;

	pinctrl-names = "default";

	pinctrl-0 = <&hdmi_hpd_irq>;



	vdd_osc-supply = <&ldo7_reg>;

	vdd_pll-supply = <&ldo6_reg>;

	vdd-supply = <&ldo6_reg>;

};



&hsi2c_4 {

	status = "okay";



	s2mps11_pmic@66 {

		compatible = "samsung,s2mps11-pmic";

		reg = <0x66>;

		s2mps11,buck2-ramp-delay = <12>;

		s2mps11,buck34-ramp-delay = <12>;

		s2mps11,buck16-ramp-delay = <12>;

		s2mps11,buck6-ramp-enable = <1>;

		s2mps11,buck2-ramp-enable = <1>;

		s2mps11,buck3-ramp-enable = <1>;

		s2mps11,buck4-ramp-enable = <1>;



		interrupt-parent = <&gpx0>;

		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;

		pinctrl-names = "default";

		pinctrl-0 = <&s2mps11_irq>;



		s2mps11_osc: clocks {

			#clock-cells = <1>;

			clock-output-names = "s2mps11_ap",

					"s2mps11_cp", "s2mps11_bt";

		};



		regulators {

			ldo1_reg: LDO1 {

				regulator-name = "vdd_ldo1";

				regulator-min-microvolt = <1000000>;

				regulator-max-microvolt = <1000000>;

				regulator-always-on;

			};



			ldo3_reg: LDO3 {

				regulator-name = "vdd_ldo3";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo5_reg: LDO5 {

				regulator-name = "vdd_ldo5";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo6_reg: LDO6 {

				regulator-name = "vdd_ldo6";

				regulator-min-microvolt = <1000000>;

				regulator-max-microvolt = <1000000>;

				regulator-always-on;

			};



			ldo7_reg: LDO7 {

				regulator-name = "vdd_ldo7";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo8_reg: LDO8 {

				regulator-name = "vdd_ldo8";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo9_reg: LDO9 {

				regulator-name = "vdd_ldo9";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3000000>;

				regulator-always-on;

			};



			ldo10_reg: LDO10 {

				regulator-name = "vdd_ldo10";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo11_reg: LDO11 {

				regulator-name = "vdd_ldo11";

				regulator-min-microvolt = <1000000>;

				regulator-max-microvolt = <1000000>;

				regulator-always-on;

			};



			ldo12_reg: LDO12 {

				regulator-name = "vdd_ldo12";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

			};



			ldo13_reg: LDO13 {

				regulator-name = "vdd_ldo13";

				regulator-min-microvolt = <2800000>;

				regulator-max-microvolt = <2800000>;

				regulator-always-on;

			};



			ldo15_reg: LDO15 {

				regulator-name = "vdd_ldo15";

				regulator-min-microvolt = <3100000>;

				regulator-max-microvolt = <3100000>;

				regulator-always-on;

			};



			ldo16_reg: LDO16 {

				regulator-name = "vdd_ldo16";

				regulator-min-microvolt = <2200000>;

				regulator-max-microvolt = <2200000>;

				regulator-always-on;

			};



			ldo17_reg: LDO17 {

				regulator-name = "tsp_avdd";

				regulator-min-microvolt = <3300000>;

				regulator-max-microvolt = <3300000>;

				regulator-always-on;

			};



			ldo19_reg: LDO19 {

				regulator-name = "vdd_sd";

				regulator-min-microvolt = <2800000>;

				regulator-max-microvolt = <2800000>;

				regulator-always-on;

			};



			ldo24_reg: LDO24 {

				regulator-name = "tsp_io";

				regulator-min-microvolt = <2800000>;

				regulator-max-microvolt = <2800000>;

				regulator-always-on;

			};



			ldo26_reg: LDO26 {

				regulator-name = "vdd_ldo26";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3000000>;

				regulator-always-on;

			};



			buck1_reg: BUCK1 {

				regulator-name = "vdd_mif";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1300000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck2_reg: BUCK2 {

				regulator-name = "vdd_arm";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck3_reg: BUCK3 {

				regulator-name = "vdd_int";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck4_reg: BUCK4 {

				regulator-name = "vdd_g3d";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck5_reg: BUCK5 {

				regulator-name = "vdd_mem";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1400000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck6_reg: BUCK6 {

				regulator-name = "vdd_kfc";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck7_reg: BUCK7 {

				regulator-name = "vdd_1.0v_ldo";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck8_reg: BUCK8 {

				regulator-name = "vdd_1.8v_ldo";

				regulator-min-microvolt = <800000>;

				regulator-max-microvolt = <1500000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck9_reg: BUCK9 {

				regulator-name = "vdd_2.8v_ldo";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3750000>;

				regulator-always-on;

				regulator-boot-on;

			};



			buck10_reg: BUCK10 {

				regulator-name = "vdd_vmem";

				regulator-min-microvolt = <2850000>;

				regulator-max-microvolt = <2850000>;

				regulator-always-on;

				regulator-boot-on;

			};

		};

	};

};



&hsi2c_5 {

	status = "okay";

	max98090: max98090@10 {

		compatible = "maxim,max98090";

		reg = <0x10>;

		interrupt-parent = <&gpx3>;

		interrupts = <2 0>;

		clocks = <&i2s0 CLK_I2S_CDCLK>;

		clock-names = "mclk";

		#sound-dai-cells = <0>;

	};

};



&i2c_0 {
@@ -412,104 +49,3 @@ 
		shunt-resistor = <10000>;

	};

};
 


&i2c_2 {

	samsung,i2c-sda-delay = <100>;

	samsung,i2c-max-bus-freq = <66000>;

	status = "okay";



	hdmiddc@50 {

		compatible = "samsung,exynos4210-hdmiddc";

		reg = <0x50>;

	};

};



&i2s0 {

	status = "okay";

};



&mfc {

	samsung,mfc-r = <0x43000000 0x800000>;

	samsung,mfc-l = <0x51000000 0x800000>;

};



&mmc_0 {

	status = "okay";

	mmc-pwrseq = <&emmc_pwrseq>;

	cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;

	card-detect-delay = <200>;

	samsung,dw-mshc-ciu-div = <3>;

	samsung,dw-mshc-sdr-timing = <0 4>;

	samsung,dw-mshc-ddr-timing = <0 2>;

	samsung,dw-mshc-hs400-timing = <0 2>;

	samsung,read-strobe-delay = <90>;

	pinctrl-names = "default";

	pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8 &sd0_cd &sd0_rclk>;

	bus-width = <8>;

	cap-mmc-highspeed;

	mmc-hs200-1_8v;

	mmc-hs400-1_8v;

};



&mmc_2 {

	status = "okay";

	card-detect-delay = <200>;

	samsung,dw-mshc-ciu-div = <3>;

	samsung,dw-mshc-sdr-timing = <0 4>;

	samsung,dw-mshc-ddr-timing = <0 2>;

	pinctrl-names = "default";

	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;

	bus-width = <4>;

	cap-sd-highspeed;

};



&pinctrl_0 {

	hdmi_hpd_irq: hdmi-hpd-irq {

		samsung,pins = "gpx3-7";

		samsung,pin-function = <0>;

		samsung,pin-pud = <1>;

		samsung,pin-drv = <0>;

	};



	s2mps11_irq: s2mps11-irq {

		samsung,pins = "gpx0-4";

		samsung,pin-function = <0xf>;

		samsung,pin-pud = <0>;

		samsung,pin-drv = <0>;

	};

};



&pinctrl_1 {

	emmc_nrst_pin: emmc-nrst {

		samsung,pins = "gpd1-0";

		samsung,pin-function = <0>;

		samsung,pin-pud = <0>;

		samsung,pin-drv = <0>;

	};

};



&pwm {

	/*

	 * PWM 0 -- fan

	 * PWM 1 -- Green LED

	 * PWM 2 -- Blue LED

	 * PWM 3 -- on MIPI connector for backlight

	 */

	pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>;

	pinctrl-names = "default";

	status = "okay";

};



&rtc {

	status = "okay";

	clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;

	clock-names = "rtc", "rtc_src";

};



&usbdrd_dwc3_0 {

	dr_mode = "host";

};



&usbdrd_dwc3_1 {

	dr_mode = "otg";

};

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