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diff --git a/dts/src/arm/exynos4412-midas.dtsi b/dts/src/arm/exynos4412-midas.dtsi
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@@ -0,0 +1,1308 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung's Exynos4412 based Trats 2 board device tree source
+ *
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Device tree source file for Samsung's Trats 2 board which is based on
+ * Samsung's Exynos4412 SoC.
+ */
+
+/dts-v1/;
+#include "exynos4412.dtsi"
+#include "exynos4412-ppmu-common.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/clock/maxim,max77686.h>
+#include <dt-bindings/pinctrl/samsung.h>
+
+/ {
+ compatible = "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+
+ aliases {
+ i2c11 = &i2c_max77693;
+ i2c12 = &i2c_max77693_fuel;
+ };
+
+ chosen {
+ stdout-path = &serial_2;
+ };
+
+ firmware@204f000 {
+ compatible = "samsung,secure-firmware";
+ reg = <0x0204F000 0x1000>;
+ };
+
+ fixed-rate-clocks {
+ xxti {
+ compatible = "samsung,clock-xxti", "fixed-clock";
+ clock-frequency = <0>;
+ };
+
+ xusbxti {
+ compatible = "samsung,clock-xusbxti", "fixed-clock";
+ clock-frequency = <24000000>;
+ };
+ };
+
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cam_io_reg: voltage-regulator-1 {
+ compatible = "regulator-fixed";
+ regulator-name = "CAM_SENSOR_A";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ enable-active-high;
+ status = "disabled";
+ };
+
+ cam_af_reg: voltage-regulator-3 {
+ compatible = "regulator-fixed";
+ regulator-name = "CAM_AF";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ enable-active-high;
+ status = "disabled";
+ };
+
+ vsil12: voltage-regulator-6 {
+ compatible = "regulator-fixed";
+ regulator-name = "VSIL_1.2V";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ gpio = <&gpl0 4 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ vin-supply = <&buck7_reg>;
+ };
+
+ vcc33mhl: voltage-regulator-7 {
+ compatible = "regulator-fixed";
+ regulator-name = "VCC_3.3_MHL";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpl0 4 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vcc18mhl: voltage-regulator-8 {
+ compatible = "regulator-fixed";
+ regulator-name = "VCC_1.8_MHL";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ gpio = <&gpl0 4 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ key-down {
+ gpios = <&gpx3 3 GPIO_ACTIVE_LOW>;
+ linux,code = <114>;
+ label = "volume down";
+ debounce-interval = <10>;
+ };
+
+ key-up {
+ gpios = <&gpx2 2 GPIO_ACTIVE_LOW>;
+ linux,code = <115>;
+ label = "volume up";
+ debounce-interval = <10>;
+ };
+
+ key-power {
+ gpios = <&gpx2 7 GPIO_ACTIVE_LOW>;
+ linux,code = <116>;
+ label = "power";
+ debounce-interval = <10>;
+ wakeup-source;
+ };
+
+ key-ok {
+ gpios = <&gpx0 1 GPIO_ACTIVE_LOW>;
+ linux,code = <139>;
+ label = "ok";
+ debounce-interval = <10>;
+ wakeup-source;
+ };
+ };
+
+ i2c_max77693: i2c-gpio-1 {
+ compatible = "i2c-gpio";
+ gpios = <&gpm2 0 GPIO_ACTIVE_HIGH>, <&gpm2 1 GPIO_ACTIVE_HIGH>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ max77693@66 {
+ compatible = "maxim,max77693";
+ interrupt-parent = <&gpx1>;
+ interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+ reg = <0x66>;
+
+ regulators {
+ esafeout1_reg: ESAFEOUT1 {
+ regulator-name = "ESAFEOUT1";
+ };
+ esafeout2_reg: ESAFEOUT2 {
+ regulator-name = "ESAFEOUT2";
+ };
+ charger_reg: CHARGER {
+ regulator-name = "CHARGER";
+ regulator-min-microamp = <60000>;
+ regulator-max-microamp = <2580000>;
+ };
+ };
+
+ max77693_haptic {
+ compatible = "maxim,max77693-haptic";
+ haptic-supply = <&ldo26_reg>;
+ pwms = <&pwm 0 38022 0>;
+ };
+
+ charger {
+ compatible = "maxim,max77693-charger";
+
+ maxim,constant-microvolt = <4350000>;
+ maxim,min-system-microvolt = <3600000>;
+ maxim,thermal-regulation-celsius = <100>;
+ maxim,battery-overcurrent-microamp = <3500000>;
+ maxim,charge-input-threshold-microvolt = <4300000>;
+ };
+ };
+ };
+
+ i2c_max77693_fuel: i2c-gpio-3 {
+ compatible = "i2c-gpio";
+ gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>, <&gpf1 4 GPIO_ACTIVE_HIGH>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ max77693-fuel-gauge@36 {
+ compatible = "maxim,max17047";
+ interrupt-parent = <&gpx2>;
+ interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
+ reg = <0x36>;
+
+ maxim,over-heat-temp = <700>;
+ maxim,over-volt = <4500>;
+ };
+ };
+
+ i2c-mhl {
+ compatible = "i2c-gpio";
+ gpios = <&gpf0 4 GPIO_ACTIVE_HIGH>, <&gpf0 6 GPIO_ACTIVE_HIGH>;
+ i2c-gpio,delay-us = <100>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pinctrl-0 = <&i2c_mhl_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ sii9234: hdmi-bridge@39 {
+ compatible = "sil,sii9234";
+ avcc33-supply = <&vcc33mhl>;
+ iovcc18-supply = <&vcc18mhl>;
+ avcc12-supply = <&vsil12>;
+ cvcc12-supply = <&vsil12>;
+ reset-gpios = <&gpf3 4 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <&gpf3>;
+ interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
+ reg = <0x39>;
+
+ port {
+ mhl_to_hdmi: endpoint {
+ remote-endpoint = <&hdmi_to_mhl>;
+ };
+ };
+ };
+ };
+
+ wlan_pwrseq: sdhci3-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpj0 0 GPIO_ACTIVE_LOW>;
+ clocks = <&max77686 MAX77686_CLK_PMIC>;
+ clock-names = "ext_clock";
+ };
+
+ sound {
+ compatible = "samsung,trats2-audio";
+ samsung,i2s-controller = <&i2s0>;
+ samsung,model = "Trats2";
+ samsung,audio-codec = <&wm1811>;
+ samsung,audio-routing =
+ "SPK", "SPKOUTLN",
+ "SPK", "SPKOUTLP",
+ "SPK", "SPKOUTRN",
+ "SPK", "SPKOUTRP";
+ };
+
+ thermistor-ap {
+ compatible = "murata,ncp15wb473";
+ pullup-uv = <1800000>; /* VCC_1.8V_AP */
+ pullup-ohm = <100000>; /* 100K */
+ pulldown-ohm = <100000>; /* 100K */
+ io-channels = <&adc 1>; /* AP temperature */
+ };
+
+ thermistor-battery {
+ compatible = "murata,ncp15wb473";
+ pullup-uv = <1800000>; /* VCC_1.8V_AP */
+ pullup-ohm = <100000>; /* 100K */
+ pulldown-ohm = <100000>; /* 100K */
+ io-channels = <&adc 2>; /* Battery temperature */
+ };
+
+ thermal-zones {
+ cpu_thermal: cpu-thermal {
+ cooling-maps {
+ map0 {
+ /* Corresponds to 800MHz at freq_table */
+ cooling-device = <&cpu0 7 7>;
+ };
+ map1 {
+ /* Corresponds to 200MHz at freq_table */
+ cooling-device = <&cpu0 13 13>;
+ };
+ };
+ };
+ };
+};
+
+&adc {
+ vdd-supply = <&ldo3_reg>;
+ status = "okay";
+};
+
+&bus_dmc {
+ devfreq-events = <&ppmu_dmc0_3>, <&ppmu_dmc1_3>;
+ vdd-supply = <&buck1_reg>;
+ status = "okay";
+};
+
+&bus_acp {
+ devfreq = <&bus_dmc>;
+ status = "okay";
+};
+
+&bus_c2c {
+ devfreq = <&bus_dmc>;
+ status = "okay";
+};
+
+&bus_leftbus {
+ devfreq-events = <&ppmu_leftbus_3>, <&ppmu_rightbus_3>;
+ vdd-supply = <&buck3_reg>;
+ status = "okay";
+};
+
+&bus_rightbus {
+ devfreq = <&bus_leftbus>;
+ status = "okay";
+};
+
+&bus_display {
+ devfreq = <&bus_leftbus>;
+ status = "okay";
+};
+
+&bus_fsys {
+ devfreq = <&bus_leftbus>;
+ status = "okay";
+};
+
+&bus_peri {
+ devfreq = <&bus_leftbus>;
+ status = "okay";
+};
+
+&bus_mfc {
+ devfreq = <&bus_leftbus>;
+ status = "okay";
+};
+
+&camera {
+ pinctrl-0 = <&cam_port_a_clk_active &cam_port_b_clk_active>;
+ pinctrl-names = "default";
+ status = "okay";
+ assigned-clocks = <&clock CLK_MOUT_CAM0>,
+ <&clock CLK_MOUT_CAM1>;
+ assigned-clock-parents = <&clock CLK_XUSBXTI>,
+ <&clock CLK_XUSBXTI>;
+};
+
+&cpu0 {
+ cpu0-supply = <&buck2_reg>;
+};
+
+&csis_0 {
+ status = "okay";
+ vddcore-supply = <&ldo8_reg>;
+ vddio-supply = <&ldo10_reg>;
+ assigned-clocks = <&clock CLK_MOUT_CSIS0>,
+ <&clock CLK_SCLK_CSIS0>;
+ assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
+ assigned-clock-rates = <0>, <176000000>;
+
+ /* Camera C (3) MIPI CSI-2 (CSIS0) */
+ port@3 {
+ reg = <3>;
+ csis0_ep: endpoint {
+ remote-endpoint = <&s5c73m3_ep>;
+ data-lanes = <1 2 3 4>;
+ samsung,csis-hs-settle = <12>;
+ };
+ };
+};
+
+&csis_1 {
+ status = "okay";
+ vddcore-supply = <&ldo8_reg>;
+ vddio-supply = <&ldo10_reg>;
+ assigned-clocks = <&clock CLK_MOUT_CSIS1>,
+ <&clock CLK_SCLK_CSIS1>;
+ assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
+ assigned-clock-rates = <0>, <176000000>;
+
+ /* Camera D (4) MIPI CSI-2 (CSIS1) */
+ port@4 {
+ reg = <4>;
+ csis1_ep: endpoint {
+ remote-endpoint = <&is_s5k6a3_ep>;
+ data-lanes = <1>;
+ samsung,csis-hs-settle = <18>;
+ samsung,csis-wclk;
+ };
+ };
+};
+
+&dsi_0 {
+ vddcore-supply = <&ldo8_reg>;
+ vddio-supply = <&ldo10_reg>;
+ samsung,burst-clock-frequency = <500000000>;
+ samsung,esc-clock-frequency = <20000000>;
+ samsung,pll-clock-frequency = <24000000>;
+};
+
+&exynos_usbphy {
+ vbus-supply = <&esafeout1_reg>;
+ status = "okay";
+};
+
+&fimc_0 {
+ status = "okay";
+ assigned-clocks = <&clock CLK_MOUT_FIMC0>,
+ <&clock CLK_SCLK_FIMC0>;
+ assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
+ assigned-clock-rates = <0>, <176000000>;
+};
+
+&fimc_1 {
+ status = "okay";
+ assigned-clocks = <&clock CLK_MOUT_FIMC1>,
+ <&clock CLK_SCLK_FIMC1>;
+ assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
+ assigned-clock-rates = <0>, <176000000>;
+};
+
+&fimc_2 {
+ status = "okay";
+ assigned-clocks = <&clock CLK_MOUT_FIMC2>,
+ <&clock CLK_SCLK_FIMC2>;
+ assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
+ assigned-clock-rates = <0>, <176000000>;
+};
+
+&fimc_3 {
+ status = "okay";
+ assigned-clocks = <&clock CLK_MOUT_FIMC3>,
+ <&clock CLK_SCLK_FIMC3>;
+ assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>;
+ assigned-clock-rates = <0>, <176000000>;
+};
+
+&fimc_is {
+ pinctrl-0 = <&fimc_is_uart>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ };
+
+&fimc_lite_0 {
+ status = "okay";
+};
+
+&fimc_lite_1 {
+ status = "okay";
+};
+
+&fimd {
+ status = "okay";
+};
+
+&hdmi {
+ hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_hpd>;
+ vdd-supply = <&ldo3_reg>;
+ vdd_osc-supply = <&ldo4_reg>;
+ vdd_pll-supply = <&ldo3_reg>;
+ ddc = <&i2c_5>;
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+ hdmi_to_mhl: endpoint {
+ remote-endpoint = <&mhl_to_hdmi>;
+ };
+ };
+ };
+};
+
+&hsotg {
+ vusb_d-supply = <&ldo15_reg>;
+ vusb_a-supply = <&ldo12_reg>;
+ dr_mode = "peripheral";
+ status = "okay";
+};
+
+&i2c_0 {
+ samsung,i2c-sda-delay = <100>;
+ samsung,i2c-slave-addr = <0x10>;
+ samsung,i2c-max-bus-freq = <400000>;
+ pinctrl-0 = <&i2c0_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ s5c73m3: s5c73m3@3c {
+ compatible = "samsung,s5c73m3";
+ reg = <0x3c>;
+ xshutdown-gpios = <&gpf1 3 GPIO_ACTIVE_LOW>; /* ISP_RESET */
+ vdd-int-supply = <&buck9_reg>;
+ vddio-cis-supply = <&ldo9_reg>;
+ vddio-host-supply = <&ldo18_reg>;
+ vdd-af-supply = <&cam_af_reg>;
+ vdd-reg-supply = <&cam_io_reg>;
+ clock-frequency = <24000000>;
+ /* CAM_A_CLKOUT */
+ clocks = <&camera 0>;
+ clock-names = "cis_extclk";
+ status = "disabled";
+ port {
+ s5c73m3_ep: endpoint {
+ remote-endpoint = <&csis0_ep>;
+ data-lanes = <1 2 3 4>;
+ };
+ };
+ };
+};
+
+&i2c1_isp {
+ pinctrl-0 = <&fimc_is_i2c1>;
+ pinctrl-names = "default";
+
+ s5k6a3@10 {
+ compatible = "samsung,s5k6a3";
+ reg = <0x10>;
+ svdda-supply = <&cam_io_reg>;
+ svddio-supply = <&ldo19_reg>;
+ afvdd-supply = <&ldo19_reg>;
+ clock-frequency = <24000000>;
+ /* CAM_B_CLKOUT */
+ clocks = <&camera 1>;
+ clock-names = "extclk";
+ samsung,camclk-out = <1>;
+ gpios = <&gpm1 6 GPIO_ACTIVE_HIGH>;
+
+ port {
+ is_s5k6a3_ep: endpoint {
+ remote-endpoint = <&csis1_ep>;
+ data-lanes = <1>;
+ };
+ };
+ };
+};
+
+&i2c_3 {
+ samsung,i2c-sda-delay = <100>;
+ samsung,i2c-slave-addr = <0x10>;
+ samsung,i2c-max-bus-freq = <400000>;
+ pinctrl-0 = <&i2c3_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&i2c_4 {
+ samsung,i2c-sda-delay = <100>;
+ samsung,i2c-slave-addr = <0x10>;
+ samsung,i2c-max-bus-freq = <100000>;
+ pinctrl-0 = <&i2c4_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ wm1811: wm1811@1a {
+ compatible = "wlf,wm1811";
+ reg = <0x1a>;
+ clocks = <&pmu_system_controller 0>;
+ clock-names = "MCLK1";
+ DCVDD-supply = <&ldo3_reg>;
+ DBVDD1-supply = <&ldo3_reg>;
+ wlf,ldo1ena = <&gpj0 4 0>;
+ };
+};
+
+&i2c_5 {
+ status = "okay";
+};
+
+&i2c_7 {
+ samsung,i2c-sda-delay = <100>;
+ samsung,i2c-slave-addr = <0x10>;
+ samsung,i2c-max-bus-freq = <100000>;
+ pinctrl-0 = <&i2c7_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ max77686: max77686_pmic@9 {
+ compatible = "maxim,max77686";
+ interrupt-parent = <&gpx0>;
+ interrupts = <7 IRQ_TYPE_NONE>;
+ reg = <0x09>;
+ #clock-cells = <1>;
+
+ voltage-regulators {
+ ldo1_reg: LDO1 {
+ regulator-name = "VALIVE_1.0V_AP";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ };
+
+ ldo2_reg: LDO2 {
+ regulator-name = "VM1M2_1.2V_AP";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ ldo3_reg: LDO3 {
+ regulator-name = "VCC_1.8V_AP";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo4_reg: LDO4 {
+ regulator-name = "VCC_2.8V_AP";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-always-on;
+ };
+
+ ldo5_reg: LDO5 {
+ regulator-name = "VCC_1.8V_IO";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+
+ ldo6_reg: LDO6 {
+ regulator-name = "VMPLL_1.0V_AP";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ ldo7_reg: LDO7 {
+ regulator-name = "VPLL_1.0V_AP";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ ldo8_reg: LDO8 {
+ regulator-name = "VMIPI_1.0V";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ ldo9_reg: LDO9 {
+ regulator-name = "CAM_ISP_MIPI_1.2V";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ ldo10_reg: LDO10 {
+ regulator-name = "VMIPI_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ ldo11_reg: LDO11 {
+ regulator-name = "VABB1_1.95V";
+ regulator-min-microvolt = <1950000>;
+ regulator-max-microvolt = <1950000>;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ ldo12_reg: LDO12 {
+ regulator-name = "VUOTG_3.0V";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ ldo13_reg: LDO13 {
+ regulator-name = "NFC_AVDD_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo14_reg: LDO14 {
+ regulator-name = "VABB2_1.95V";
+ regulator-min-microvolt = <1950000>;
+ regulator-max-microvolt = <1950000>;
+ regulator-always-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ ldo15_reg: LDO15 {
+ regulator-name = "VHSIC_1.0V";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ ldo16_reg: LDO16 {
+ regulator-name = "VHSIC_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ ldo17_reg: LDO17 {
+ regulator-name = "CAM_SENSOR_CORE_1.2V";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ ldo18_reg: LDO18 {
+ regulator-name = "CAM_ISP_SEN_IO_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo19_reg: LDO19 {
+ regulator-name = "VT_CAM_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo20_reg: LDO20 {
+ regulator-name = "VDDQ_PRE_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo21_reg: LDO21 {
+ regulator-name = "VTF_2.8V";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ maxim,ena-gpios = <&gpy2 0 GPIO_ACTIVE_HIGH>;
+ };
+
+ ldo22_reg: LDO22 {
+ regulator-name = "VMEM_VDD_2.8V";
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ maxim,ena-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ ldo23_reg: LDO23 {
+ regulator-name = "TSP_AVDD_3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo24_reg: LDO24 {
+ regulator-name = "TSP_VDD_1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo25_reg: LDO25 {
+ regulator-name = "LDO25";
+ };
+
+ ldo26_reg: LDO26 {
+ regulator-name = "MOTOR_VCC_3.0V";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ buck1_reg: BUCK1 {
+ regulator-name = "vdd_mif";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ buck2_reg: BUCK2 {
+ regulator-name = "vdd_arm";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1500000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ buck3_reg: BUCK3 {
+ regulator-name = "vdd_int";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1150000>;
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ buck4_reg: BUCK4 {
+ regulator-name = "vdd_g3d";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1150000>;
+ regulator-boot-on;
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ buck5_reg: BUCK5 {
+ regulator-name = "VMEM_1.2V_AP";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ };
+
+ buck6_reg: BUCK6 {
+ regulator-name = "VCC_SUB_1.35V";
+ regulator-min-microvolt = <1350000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-always-on;
+ };
+
+ buck7_reg: BUCK7 {
+ regulator-name = "VCC_SUB_2.0V";
+ regulator-min-microvolt = <2000000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-always-on;
+ };
+
+ buck8_reg: BUCK8 {
+ regulator-name = "VMEM_VDDF_3.0V";
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <2850000>;
+ maxim,ena-gpios = <&gpk0 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ buck9_reg: BUCK9 {
+ regulator-name = "CAM_ISP_CORE_1.2V";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1200000>;
+ };
+ };
+ };
+};
+
+&i2c_8 {
+ status = "okay";
+};
+
+&i2s0 {
+ pinctrl-0 = <&i2s0_bus>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&mixer {
+ status = "okay";
+};
+
+&mshc_0 {
+ broken-cd;
+ non-removable;
+ card-detect-delay = <200>;
+ vmmc-supply = <&ldo22_reg>;
+ clock-frequency = <400000000>;
+ samsung,dw-mshc-ciu-div = <0>;
+ samsung,dw-mshc-sdr-timing = <2 3>;
+ samsung,dw-mshc-ddr-timing = <1 2>;
+ pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>;
+ pinctrl-names = "default";
+ status = "okay";
+ bus-width = <8>;
+ cap-mmc-highspeed;
+};
+
+&pmu_system_controller {
+ assigned-clocks = <&pmu_system_controller 0>;
+ assigned-clock-parents = <&clock CLK_XUSBXTI>;
+};
+
+&pinctrl_0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sleep0>;
+
+ mhl_int: mhl-int {
+ samsung,pins = "gpf3-5";
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i2c_mhl_bus: i2c-mhl-bus {
+ samsung,pins = "gpf0-4", "gpf0-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
+ samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>;
+ };
+
+ sleep0: sleep-states {
+ PIN_SLP(gpa0-0, INPUT, NONE);
+ PIN_SLP(gpa0-1, OUT0, NONE);
+ PIN_SLP(gpa0-2, INPUT, NONE);
+ PIN_SLP(gpa0-3, INPUT, UP);
+ PIN_SLP(gpa0-4, INPUT, NONE);
+ PIN_SLP(gpa0-5, INPUT, DOWN);
+ PIN_SLP(gpa0-6, INPUT, DOWN);
+ PIN_SLP(gpa0-7, INPUT, UP);
+
+ PIN_SLP(gpa1-0, INPUT, DOWN);
+ PIN_SLP(gpa1-1, INPUT, DOWN);
+ PIN_SLP(gpa1-2, INPUT, DOWN);
+ PIN_SLP(gpa1-3, INPUT, DOWN);
+ PIN_SLP(gpa1-4, INPUT, DOWN);
+ PIN_SLP(gpa1-5, INPUT, DOWN);
+
+ PIN_SLP(gpb-0, INPUT, NONE);
+ PIN_SLP(gpb-1, INPUT, NONE);
+ PIN_SLP(gpb-2, INPUT, NONE);
+ PIN_SLP(gpb-3, INPUT, NONE);
+ PIN_SLP(gpb-4, INPUT, DOWN);
+ PIN_SLP(gpb-5, INPUT, UP);
+ PIN_SLP(gpb-6, INPUT, DOWN);
+ PIN_SLP(gpb-7, INPUT, DOWN);
+
+ PIN_SLP(gpc0-0, INPUT, DOWN);
+ PIN_SLP(gpc0-1, INPUT, DOWN);
+ PIN_SLP(gpc0-2, INPUT, DOWN);
+ PIN_SLP(gpc0-3, INPUT, DOWN);
+ PIN_SLP(gpc0-4, INPUT, DOWN);
+
+ PIN_SLP(gpc1-0, INPUT, NONE);
+ PIN_SLP(gpc1-1, PREV, NONE);
+ PIN_SLP(gpc1-2, INPUT, NONE);
+ PIN_SLP(gpc1-3, INPUT, NONE);
+ PIN_SLP(gpc1-4, INPUT, NONE);
+
+ PIN_SLP(gpd0-0, INPUT, DOWN);
+ PIN_SLP(gpd0-1, INPUT, DOWN);
+ PIN_SLP(gpd0-2, INPUT, NONE);
+ PIN_SLP(gpd0-3, INPUT, NONE);
+
+ PIN_SLP(gpd1-0, INPUT, DOWN);
+ PIN_SLP(gpd1-1, INPUT, DOWN);
+ PIN_SLP(gpd1-2, INPUT, NONE);
+ PIN_SLP(gpd1-3, INPUT, NONE);
+
+ PIN_SLP(gpf0-0, INPUT, NONE);
+ PIN_SLP(gpf0-1, INPUT, NONE);
+ PIN_SLP(gpf0-2, INPUT, DOWN);
+ PIN_SLP(gpf0-3, INPUT, DOWN);
+ PIN_SLP(gpf0-4, INPUT, NONE);
+ PIN_SLP(gpf0-5, INPUT, DOWN);
+ PIN_SLP(gpf0-6, INPUT, NONE);
+ PIN_SLP(gpf0-7, INPUT, DOWN);
+
+ PIN_SLP(gpf1-0, INPUT, DOWN);
+ PIN_SLP(gpf1-1, INPUT, DOWN);
+ PIN_SLP(gpf1-2, INPUT, DOWN);
+ PIN_SLP(gpf1-3, INPUT, DOWN);
+ PIN_SLP(gpf1-4, INPUT, NONE);
+ PIN_SLP(gpf1-5, INPUT, NONE);
+ PIN_SLP(gpf1-6, INPUT, DOWN);
+ PIN_SLP(gpf1-7, PREV, NONE);
+
+ PIN_SLP(gpf2-0, PREV, NONE);
+ PIN_SLP(gpf2-1, INPUT, DOWN);
+ PIN_SLP(gpf2-2, INPUT, DOWN);
+ PIN_SLP(gpf2-3, INPUT, DOWN);
+ PIN_SLP(gpf2-4, INPUT, DOWN);
+ PIN_SLP(gpf2-5, INPUT, DOWN);
+ PIN_SLP(gpf2-6, INPUT, NONE);
+ PIN_SLP(gpf2-7, INPUT, NONE);
+
+ PIN_SLP(gpf3-0, INPUT, NONE);
+ PIN_SLP(gpf3-1, PREV, NONE);
+ PIN_SLP(gpf3-2, PREV, NONE);
+ PIN_SLP(gpf3-3, PREV, NONE);
+ PIN_SLP(gpf3-4, OUT1, NONE);
+ PIN_SLP(gpf3-5, INPUT, DOWN);
+
+ PIN_SLP(gpj0-0, PREV, NONE);
+ PIN_SLP(gpj0-1, PREV, NONE);
+ PIN_SLP(gpj0-2, PREV, NONE);
+ PIN_SLP(gpj0-3, INPUT, DOWN);
+ PIN_SLP(gpj0-4, PREV, NONE);
+ PIN_SLP(gpj0-5, PREV, NONE);
+ PIN_SLP(gpj0-6, INPUT, DOWN);
+ PIN_SLP(gpj0-7, INPUT, DOWN);
+
+ PIN_SLP(gpj1-0, INPUT, DOWN);
+ PIN_SLP(gpj1-1, PREV, NONE);
+ PIN_SLP(gpj1-2, PREV, NONE);
+ PIN_SLP(gpj1-3, INPUT, DOWN);
+ PIN_SLP(gpj1-4, INPUT, DOWN);
+ };
+};
+
+&pinctrl_1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sleep1>;
+
+ hdmi_hpd: hdmi-hpd {
+ samsung,pins = "gpx3-7";
+ samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;
+ };
+
+ sleep1: sleep-states {
+ PIN_SLP(gpk0-0, PREV, NONE);
+ PIN_SLP(gpk0-1, PREV, NONE);
+ PIN_SLP(gpk0-2, OUT0, NONE);
+ PIN_SLP(gpk0-3, PREV, NONE);
+ PIN_SLP(gpk0-4, PREV, NONE);
+ PIN_SLP(gpk0-5, PREV, NONE);
+ PIN_SLP(gpk0-6, PREV, NONE);
+
+ PIN_SLP(gpk1-0, INPUT, DOWN);
+ PIN_SLP(gpk1-1, INPUT, DOWN);
+ PIN_SLP(gpk1-2, INPUT, DOWN);
+ PIN_SLP(gpk1-3, PREV, NONE);
+ PIN_SLP(gpk1-4, PREV, NONE);
+ PIN_SLP(gpk1-5, PREV, NONE);
+ PIN_SLP(gpk1-6, PREV, NONE);
+
+ PIN_SLP(gpk2-0, INPUT, DOWN);
+ PIN_SLP(gpk2-1, INPUT, DOWN);
+ PIN_SLP(gpk2-2, INPUT, DOWN);
+ PIN_SLP(gpk2-3, INPUT, DOWN);
+ PIN_SLP(gpk2-4, INPUT, DOWN);
+ PIN_SLP(gpk2-5, INPUT, DOWN);
+ PIN_SLP(gpk2-6, INPUT, DOWN);
+
+ PIN_SLP(gpk3-0, OUT0, NONE);
+ PIN_SLP(gpk3-1, INPUT, NONE);
+ PIN_SLP(gpk3-2, INPUT, DOWN);
+ PIN_SLP(gpk3-3, INPUT, NONE);
+ PIN_SLP(gpk3-4, INPUT, NONE);
+ PIN_SLP(gpk3-5, INPUT, NONE);
+ PIN_SLP(gpk3-6, INPUT, NONE);
+
+ PIN_SLP(gpl0-0, INPUT, DOWN);
+ PIN_SLP(gpl0-1, INPUT, DOWN);
+ PIN_SLP(gpl0-2, INPUT, DOWN);
+ PIN_SLP(gpl0-3, INPUT, DOWN);
+ PIN_SLP(gpl0-4, PREV, NONE);
+ PIN_SLP(gpl0-6, PREV, NONE);
+
+ PIN_SLP(gpl1-0, INPUT, DOWN);
+ PIN_SLP(gpl1-1, INPUT, DOWN);
+ PIN_SLP(gpl2-0, INPUT, DOWN);
+ PIN_SLP(gpl2-1, INPUT, DOWN);
+ PIN_SLP(gpl2-2, INPUT, DOWN);
+ PIN_SLP(gpl2-3, INPUT, DOWN);
+ PIN_SLP(gpl2-4, INPUT, DOWN);
+ PIN_SLP(gpl2-5, INPUT, DOWN);
+ PIN_SLP(gpl2-6, PREV, NONE);
+ PIN_SLP(gpl2-7, INPUT, DOWN);
+
+ PIN_SLP(gpm0-0, INPUT, DOWN);
+ PIN_SLP(gpm0-1, INPUT, DOWN);
+ PIN_SLP(gpm0-2, INPUT, DOWN);
+ PIN_SLP(gpm0-3, INPUT, DOWN);
+ PIN_SLP(gpm0-4, INPUT, DOWN);
+ PIN_SLP(gpm0-5, INPUT, DOWN);
+ PIN_SLP(gpm0-6, INPUT, DOWN);
+ PIN_SLP(gpm0-7, INPUT, DOWN);
+
+ PIN_SLP(gpm1-0, INPUT, DOWN);
+ PIN_SLP(gpm1-1, INPUT, DOWN);
+ PIN_SLP(gpm1-2, INPUT, NONE);
+ PIN_SLP(gpm1-3, INPUT, NONE);
+ PIN_SLP(gpm1-4, INPUT, NONE);
+ PIN_SLP(gpm1-5, INPUT, NONE);
+ PIN_SLP(gpm1-6, INPUT, DOWN);
+
+ PIN_SLP(gpm2-0, INPUT, NONE);
+ PIN_SLP(gpm2-1, INPUT, NONE);
+ PIN_SLP(gpm2-2, INPUT, DOWN);
+ PIN_SLP(gpm2-3, INPUT, DOWN);
+ PIN_SLP(gpm2-4, INPUT, DOWN);
+
+ PIN_SLP(gpm3-0, PREV, NONE);
+ PIN_SLP(gpm3-1, PREV, NONE);
+ PIN_SLP(gpm3-2, PREV, NONE);
+ PIN_SLP(gpm3-3, OUT1, NONE);
+ PIN_SLP(gpm3-4, INPUT, DOWN);
+ PIN_SLP(gpm3-5, INPUT, DOWN);
+ PIN_SLP(gpm3-6, INPUT, DOWN);
+ PIN_SLP(gpm3-7, INPUT, DOWN);
+
+ PIN_SLP(gpm4-0, INPUT, DOWN);
+ PIN_SLP(gpm4-1, INPUT, DOWN);
+ PIN_SLP(gpm4-2, INPUT, DOWN);
+ PIN_SLP(gpm4-3, INPUT, DOWN);
+ PIN_SLP(gpm4-4, INPUT, DOWN);
+ PIN_SLP(gpm4-5, INPUT, DOWN);
+ PIN_SLP(gpm4-6, INPUT, DOWN);
+ PIN_SLP(gpm4-7, INPUT, DOWN);
+
+ PIN_SLP(gpy0-0, INPUT, DOWN);
+ PIN_SLP(gpy0-1, INPUT, DOWN);
+ PIN_SLP(gpy0-2, INPUT, DOWN);
+ PIN_SLP(gpy0-3, INPUT, DOWN);
+ PIN_SLP(gpy0-4, INPUT, DOWN);
+ PIN_SLP(gpy0-5, INPUT, DOWN);
+
+ PIN_SLP(gpy1-0, INPUT, DOWN);
+ PIN_SLP(gpy1-1, INPUT, DOWN);
+ PIN_SLP(gpy1-2, INPUT, DOWN);
+ PIN_SLP(gpy1-3, INPUT, DOWN);
+
+ PIN_SLP(gpy2-0, PREV, NONE);
+ PIN_SLP(gpy2-1, INPUT, DOWN);
+ PIN_SLP(gpy2-2, INPUT, NONE);
+ PIN_SLP(gpy2-3, INPUT, NONE);
+ PIN_SLP(gpy2-4, INPUT, NONE);
+ PIN_SLP(gpy2-5, INPUT, NONE);
+
+ PIN_SLP(gpy3-0, INPUT, DOWN);
+ PIN_SLP(gpy3-1, INPUT, DOWN);
+ PIN_SLP(gpy3-2, INPUT, DOWN);
+ PIN_SLP(gpy3-3, INPUT, DOWN);
+ PIN_SLP(gpy3-4, INPUT, DOWN);
+ PIN_SLP(gpy3-5, INPUT, DOWN);
+ PIN_SLP(gpy3-6, INPUT, DOWN);
+ PIN_SLP(gpy3-7, INPUT, DOWN);
+
+ PIN_SLP(gpy4-0, INPUT, DOWN);
+ PIN_SLP(gpy4-1, INPUT, DOWN);
+ PIN_SLP(gpy4-2, INPUT, DOWN);
+ PIN_SLP(gpy4-3, INPUT, DOWN);
+ PIN_SLP(gpy4-4, INPUT, DOWN);
+ PIN_SLP(gpy4-5, INPUT, DOWN);
+ PIN_SLP(gpy4-6, INPUT, DOWN);
+ PIN_SLP(gpy4-7, INPUT, DOWN);
+
+ PIN_SLP(gpy5-0, INPUT, DOWN);
+ PIN_SLP(gpy5-1, INPUT, DOWN);
+ PIN_SLP(gpy5-2, INPUT, DOWN);
+ PIN_SLP(gpy5-3, INPUT, DOWN);
+ PIN_SLP(gpy5-4, INPUT, DOWN);
+ PIN_SLP(gpy5-5, INPUT, DOWN);
+ PIN_SLP(gpy5-6, INPUT, DOWN);
+ PIN_SLP(gpy5-7, INPUT, DOWN);
+
+ PIN_SLP(gpy6-0, INPUT, DOWN);
+ PIN_SLP(gpy6-1, INPUT, DOWN);
+ PIN_SLP(gpy6-2, INPUT, DOWN);
+ PIN_SLP(gpy6-3, INPUT, DOWN);
+ PIN_SLP(gpy6-4, INPUT, DOWN);
+ PIN_SLP(gpy6-5, INPUT, DOWN);
+ PIN_SLP(gpy6-6, INPUT, DOWN);
+ PIN_SLP(gpy6-7, INPUT, DOWN);
+ };
+};
+
+&pinctrl_2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sleep2>;
+
+ sleep2: sleep-states {
+ PIN_SLP(gpz-0, INPUT, DOWN);
+ PIN_SLP(gpz-1, INPUT, DOWN);
+ PIN_SLP(gpz-2, INPUT, DOWN);
+ PIN_SLP(gpz-3, INPUT, DOWN);
+ PIN_SLP(gpz-4, INPUT, DOWN);
+ PIN_SLP(gpz-5, INPUT, DOWN);
+ PIN_SLP(gpz-6, INPUT, DOWN);
+ };
+};
+
+&pinctrl_3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sleep3>;
+
+ sleep3: sleep-states {
+ PIN_SLP(gpv0-0, INPUT, DOWN);
+ PIN_SLP(gpv0-1, INPUT, DOWN);
+ PIN_SLP(gpv0-2, INPUT, DOWN);
+ PIN_SLP(gpv0-3, INPUT, DOWN);
+ PIN_SLP(gpv0-4, INPUT, DOWN);
+ PIN_SLP(gpv0-5, INPUT, DOWN);
+ PIN_SLP(gpv0-6, INPUT, DOWN);
+ PIN_SLP(gpv0-7, INPUT, DOWN);
+
+ PIN_SLP(gpv1-0, INPUT, DOWN);
+ PIN_SLP(gpv1-1, INPUT, DOWN);
+ PIN_SLP(gpv1-2, INPUT, DOWN);
+ PIN_SLP(gpv1-3, INPUT, DOWN);
+ PIN_SLP(gpv1-4, INPUT, DOWN);
+ PIN_SLP(gpv1-5, INPUT, DOWN);
+ PIN_SLP(gpv1-6, INPUT, DOWN);
+ PIN_SLP(gpv1-7, INPUT, DOWN);
+
+ PIN_SLP(gpv2-0, INPUT, DOWN);
+ PIN_SLP(gpv2-1, INPUT, DOWN);
+ PIN_SLP(gpv2-2, INPUT, DOWN);
+ PIN_SLP(gpv2-3, INPUT, DOWN);
+ PIN_SLP(gpv2-4, INPUT, DOWN);
+ PIN_SLP(gpv2-5, INPUT, DOWN);
+ PIN_SLP(gpv2-6, INPUT, DOWN);
+ PIN_SLP(gpv2-7, INPUT, DOWN);
+
+ PIN_SLP(gpv3-0, INPUT, DOWN);
+ PIN_SLP(gpv3-1, INPUT, DOWN);
+ PIN_SLP(gpv3-2, INPUT, DOWN);
+ PIN_SLP(gpv3-3, INPUT, DOWN);
+ PIN_SLP(gpv3-4, INPUT, DOWN);
+ PIN_SLP(gpv3-5, INPUT, DOWN);
+ PIN_SLP(gpv3-6, INPUT, DOWN);
+ PIN_SLP(gpv3-7, INPUT, DOWN);
+
+ PIN_SLP(gpv4-0, INPUT, DOWN);
+ };
+};
+
+&pwm {
+ pinctrl-0 = <&pwm0_out>;
+ pinctrl-names = "default";
+ samsung,pwm-outputs = <0>;
+ status = "okay";
+};
+
+&rtc {
+ status = "okay";
+ clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
+ clock-names = "rtc", "rtc_src";
+};
+
+&sdhci_2 {
+ bus-width = <4>;
+ cd-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>;
+ cd-inverted;
+ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus4>;
+ pinctrl-names = "default";
+ vmmc-supply = <&ldo21_reg>;
+ status = "okay";
+};
+
+&sdhci_3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ non-removable;
+ bus-width = <4>;
+
+ mmc-pwrseq = <&wlan_pwrseq>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_bus4>;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ interrupt-parent = <&gpx2>;
+ interrupts = <5 IRQ_TYPE_NONE>;
+ interrupt-names = "host-wake";
+ };
+};
+
+&serial_0 {
+ status = "okay";
+};
+
+&serial_1 {
+ status = "okay";
+};
+
+&serial_2 {
+ status = "okay";
+};
+
+&serial_3 {
+ status = "okay";
+};
+
+&spi_1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi1_bus>;
+ cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+
+ s5c73m3_spi: s5c73m3@0 {
+ compatible = "samsung,s5c73m3";
+ spi-max-frequency = <50000000>;
+ reg = <0>;
+ controller-data {
+ samsung,spi-feedback-delay = <2>;
+ };
+ };
+};
+
+&tmu {
+ vtmu-supply = <&ldo10_reg>;
+ status = "okay";
+};