[linux-2.6-block.git] / arch / arm / boot / dts / exynos5422-odroid-core.dtsi

// SPDX-License-Identifier: GPL-2.0
/*
 * Hardkernel Odroid XU3/XU3-Lite/XU4/HC1 boards core device tree source
 *
 * Copyright (c) 2017 Marek Szyprowski
 * Copyright (c) 2013-2017 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 */

#include <dt-bindings/clock/samsung,s2mps11.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
#include "exynos5800.dtsi"
#include "exynos5422-cpus.dtsi"

/ {
	memory@40000000 {
		device_type = "memory";
		reg = <0x40000000 0x7EA00000>;
	};

	chosen {
		stdout-path = "serial2:115200n8";
	};

	firmware@2073000 {
		compatible = "samsung,secure-firmware";
		reg = <0x02073000 0x1000>;
	};

	fixed-rate-clocks {
		oscclk {
			compatible = "samsung,exynos5420-oscclk";
			clock-frequency = <24000000>;
		};
	};
};

&bus_wcore {
	devfreq-events = <&nocp_mem0_0>, <&nocp_mem0_1>,
			<&nocp_mem1_0>, <&nocp_mem1_1>;
	vdd-supply = <&buck3_reg>;
	exynos,saturation-ratio = <100>;
	status = "okay";
};

&bus_noc {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_fsys_apb {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_fsys {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_fsys2 {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_mfc {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_gen {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_peri {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_g2d {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_g2d_acp {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_jpeg {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_jpeg_apb {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_disp1_fimd {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_disp1 {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_gscl_scaler {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&bus_mscl {
	devfreq = <&bus_wcore>;
	status = "okay";
};

&cpu0 {
	cpu-supply = <&buck6_reg>;
};

&cpu4 {
	cpu-supply = <&buck2_reg>;
};

&hsi2c_4 {
	status = "okay";

	s2mps11_pmic@66 {
		compatible = "samsung,s2mps11-pmic";
		reg = <0x66>;
		samsung,s2mps11-acokb-ground;

		interrupt-parent = <&gpx0>;
		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
		pinctrl-names = "default";
		pinctrl-0 = <&s2mps11_irq>;

		s2mps11_osc: clocks {
			compatible = "samsung,s2mps11-clk";
			#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;
			};

			ldo2_reg: LDO2 {
				regulator-name = "vdd_ldo2";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-always-on;
			};

			ldo3_reg: LDO3 {
				regulator-name = "vddq_mmc0";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo4_reg: LDO4 {
				regulator-name = "vdd_adc";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			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 {
				/* Unused */
				regulator-name = "vdd_ldo12";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <2375000>;
			};

			ldo13_reg: LDO13 {
				regulator-name = "vddq_mmc2";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <2800000>;
			};

			ldo14_reg: LDO14 {
				/* Unused */
				regulator-name = "vdd_ldo14";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo15_reg: LDO15 {
				regulator-name = "vdd_ldo15";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			ldo16_reg: LDO16 {
				/* Unused */
				regulator-name = "vdd_ldo16";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo17_reg: LDO17 {
				regulator-name = "vdd_ldo17";
				regulator-min-microvolt = <3300000>;
				regulator-max-microvolt = <3300000>;
				regulator-always-on;
			};

			ldo18_reg: LDO18 {
				regulator-name = "vdd_emmc_1V8";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
			};

			ldo19_reg: LDO19 {
				regulator-name = "vdd_sd";
				regulator-min-microvolt = <2800000>;
				regulator-max-microvolt = <2800000>;
			};

			ldo20_reg: LDO20 {
				/* Unused */
				regulator-name = "vdd_ldo20";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo21_reg: LDO21 {
				/* Unused */
				regulator-name = "vdd_ldo21";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo22_reg: LDO22 {
				/* Unused */
				regulator-name = "vdd_ldo22";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <2375000>;
			};

			ldo23_reg: LDO23 {
				regulator-name = "vdd_mifs";
				regulator-min-microvolt = <1100000>;
				regulator-max-microvolt = <1100000>;
				regulator-always-on;
			};

			ldo24_reg: LDO24 {
				/* Unused */
				regulator-name = "vdd_ldo24";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo25_reg: LDO25 {
				/* Unused */
				regulator-name = "vdd_ldo25";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo26_reg: LDO26 {
				/* Used on XU3, XU3-Lite and XU4 */
				regulator-name = "vdd_ldo26";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo27_reg: LDO27 {
				regulator-name = "vdd_g3ds";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <1000000>;
				regulator-always-on;
			};

			ldo28_reg: LDO28 {
				/* Used on XU3 */
				regulator-name = "vdd_ldo28";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo29_reg: LDO29 {
				/* Unused */
				regulator-name = "vdd_ldo29";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo30_reg: LDO30 {
				/* Unused */
				regulator-name = "vdd_ldo30";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo31_reg: LDO31 {
				/* Unused */
				regulator-name = "vdd_ldo31";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo32_reg: LDO32 {
				/* Unused */
				regulator-name = "vdd_ldo32";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo33_reg: LDO33 {
				/* Unused */
				regulator-name = "vdd_ldo33";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo34_reg: LDO34 {
				/* Unused */
				regulator-name = "vdd_ldo34";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo35_reg: LDO35 {
				/* Unused */
				regulator-name = "vdd_ldo35";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <2375000>;
			};

			ldo36_reg: LDO36 {
				/* Unused */
				regulator-name = "vdd_ldo36";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo37_reg: LDO37 {
				/* Unused */
				regulator-name = "vdd_ldo37";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			ldo38_reg: LDO38 {
				/* Unused */
				regulator-name = "vdd_ldo38";
				regulator-min-microvolt = <800000>;
				regulator-max-microvolt = <3950000>;
			};

			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;
			};
		};
	};
};

&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_wp &sd2_bus1 &sd2_bus4>;
	bus-width = <4>;
	cap-sd-highspeed;
	max-frequency = <200000000>;
	vmmc-supply = <&ldo19_reg>;
	vqmmc-supply = <&ldo13_reg>;
	sd-uhs-sdr50;
	sd-uhs-sdr104;
	sd-uhs-ddr50;
};

&nocp_mem0_0 {
	status = "okay";
};

&nocp_mem0_1 {
	status = "okay";
};

&nocp_mem1_0 {
	status = "okay";
};

&nocp_mem1_1 {
	status = "okay";
};

&pinctrl_0 {
	s2mps11_irq: s2mps11-irq {
		samsung,pins = "gpx0-4";
		samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
		samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
	};
};

&tmu_cpu0 {
	vtmu-supply = <&ldo7_reg>;
};

&tmu_cpu1 {
	vtmu-supply = <&ldo7_reg>;
};

&tmu_cpu2 {
	vtmu-supply = <&ldo7_reg>;
};

&tmu_cpu3 {
	vtmu-supply = <&ldo7_reg>;
};

&tmu_gpu {
	vtmu-supply = <&ldo7_reg>;
};

&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 mode customized in each board */

&usbdrd3_0 {
	vdd33-supply = <&ldo9_reg>;
	vdd10-supply = <&ldo11_reg>;
};

&usbdrd3_1 {
	vdd33-supply = <&ldo9_reg>;
	vdd10-supply = <&ldo11_reg>;
};
Commit	Line	Data
cc4637f7	1	// SPDX-License-Identifier: GPL-2.0
1ac49427	2	/*
6e2422ff	3	* Hardkernel Odroid XU3/XU3-Lite/XU4/HC1 boards core device tree source
1ac49427 MS	4	*
	5	* Copyright (c) 2017 Marek Szyprowski
	6	* Copyright (c) 2013-2017 Samsung Electronics Co., Ltd.
	7	* http://www.samsung.com
cc4637f7	8	*/
1ac49427 MS	9
	10	#include <dt-bindings/clock/samsung,s2mps11.h>
	11	#include <dt-bindings/interrupt-controller/irq.h>
	12	#include <dt-bindings/gpio/gpio.h>
	13	#include "exynos5800.dtsi"
	14	#include "exynos5422-cpus.dtsi"
	15
	16	/ {
	17	memory@40000000 {
	18	device_type = "memory";
	19	reg = <0x40000000 0x7EA00000>;
	20	};
	21
	22	chosen {
	23	stdout-path = "serial2:115200n8";
	24	};
	25
edef4285	26	firmware@2073000 {
1ac49427 MS	27	compatible = "samsung,secure-firmware";
	28	reg = <0x02073000 0x1000>;
	29	};
	30
	31	fixed-rate-clocks {
	32	oscclk {
	33	compatible = "samsung,exynos5420-oscclk";
	34	clock-frequency = <24000000>;
	35	};
	36	};
	37	};
	38
	39	&bus_wcore {
	40	devfreq-events = <&nocp_mem0_0>, <&nocp_mem0_1>,
	41	<&nocp_mem1_0>, <&nocp_mem1_1>;
	42	vdd-supply = <&buck3_reg>;
	43	exynos,saturation-ratio = <100>;
	44	status = "okay";
	45	};
	46
	47	&bus_noc {
	48	devfreq = <&bus_wcore>;
	49	status = "okay";
	50	};
	51
	52	&bus_fsys_apb {
	53	devfreq = <&bus_wcore>;
	54	status = "okay";
	55	};
	56
	57	&bus_fsys {
	58	devfreq = <&bus_wcore>;
	59	status = "okay";
	60	};
	61
	62	&bus_fsys2 {
	63	devfreq = <&bus_wcore>;
	64	status = "okay";
	65	};
	66
	67	&bus_mfc {
	68	devfreq = <&bus_wcore>;
	69	status = "okay";
	70	};
	71
	72	&bus_gen {
	73	devfreq = <&bus_wcore>;
	74	status = "okay";
	75	};
	76
	77	&bus_peri {
	78	devfreq = <&bus_wcore>;
	79	status = "okay";
	80	};
	81
	82	&bus_g2d {
	83	devfreq = <&bus_wcore>;
	84	status = "okay";
	85	};
	86
	87	&bus_g2d_acp {
	88	devfreq = <&bus_wcore>;
	89	status = "okay";
	90	};
91
92	&bus_jpeg {
93	devfreq = <&bus_wcore>;
94	status = "okay";
95	};
96
97	&bus_jpeg_apb {
98	devfreq = <&bus_wcore>;
99	status = "okay";
100	};
101
102	&bus_disp1_fimd {
103	devfreq = <&bus_wcore>;
104	status = "okay";
105	};
106
107	&bus_disp1 {
108	devfreq = <&bus_wcore>;
109	status = "okay";
110	};
111
112	&bus_gscl_scaler {
113	devfreq = <&bus_wcore>;
114	status = "okay";
115	};
116
117	&bus_mscl {
118	devfreq = <&bus_wcore>;
119	status = "okay";
120	};
121
122	&cpu0 {
123	cpu-supply = <&buck6_reg>;
124	};
125
126	&cpu4 {
127	cpu-supply = <&buck2_reg>;
128	};
129
130	&hsi2c_4 {
131	status = "okay";
132
133	s2mps11_pmic@66 {
134	compatible = "samsung,s2mps11-pmic";
135	reg = <0x66>;
136	samsung,s2mps11-acokb-ground;
137
138	interrupt-parent = <&gpx0>;
139	interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
140	pinctrl-names = "default";
141	pinctrl-0 = <&s2mps11_irq>;
142
143	s2mps11_osc: clocks {
3f9d8677	144	compatible = "samsung,s2mps11-clk";
1ac49427 MS	145	#clock-cells = <1>;
	146	clock-output-names = "s2mps11_ap",
	147	"s2mps11_cp", "s2mps11_bt";
	148	};
	149
	150	regulators {
	151	ldo1_reg: LDO1 {
	152	regulator-name = "vdd_ldo1";
	153	regulator-min-microvolt = <1000000>;
	154	regulator-max-microvolt = <1000000>;
	155	regulator-always-on;
	156	};
	157
95ac2262 KK	158	ldo2_reg: LDO2 {
	159	regulator-name = "vdd_ldo2";
	160	regulator-min-microvolt = <1800000>;
	161	regulator-max-microvolt = <1800000>;
	162	regulator-always-on;
	163	};
	164
1ac49427 MS	165	ldo3_reg: LDO3 {
	166	regulator-name = "vddq_mmc0";
	167	regulator-min-microvolt = <1800000>;
	168	regulator-max-microvolt = <1800000>;
	169	};
	170
	171	ldo4_reg: LDO4 {
	172	regulator-name = "vdd_adc";
	173	regulator-min-microvolt = <1800000>;
	174	regulator-max-microvolt = <1800000>;
	175	};
	176
	177	ldo5_reg: LDO5 {
	178	regulator-name = "vdd_ldo5";
	179	regulator-min-microvolt = <1800000>;
	180	regulator-max-microvolt = <1800000>;
	181	regulator-always-on;
	182	};
	183
	184	ldo6_reg: LDO6 {
	185	regulator-name = "vdd_ldo6";
	186	regulator-min-microvolt = <1000000>;
	187	regulator-max-microvolt = <1000000>;
	188	regulator-always-on;
	189	};
	190
	191	ldo7_reg: LDO7 {
	192	regulator-name = "vdd_ldo7";
	193	regulator-min-microvolt = <1800000>;
	194	regulator-max-microvolt = <1800000>;
	195	regulator-always-on;
	196	};
	197
	198	ldo8_reg: LDO8 {
	199	regulator-name = "vdd_ldo8";
	200	regulator-min-microvolt = <1800000>;
	201	regulator-max-microvolt = <1800000>;
	202	regulator-always-on;
	203	};
	204
	205	ldo9_reg: LDO9 {
	206	regulator-name = "vdd_ldo9";
	207	regulator-min-microvolt = <3000000>;
	208	regulator-max-microvolt = <3000000>;
	209	regulator-always-on;
	210	};
	211
	212	ldo10_reg: LDO10 {
	213	regulator-name = "vdd_ldo10";
	214	regulator-min-microvolt = <1800000>;
	215	regulator-max-microvolt = <1800000>;
	216	regulator-always-on;
	217	};
	218
	219	ldo11_reg: LDO11 {
	220	regulator-name = "vdd_ldo11";
	221	regulator-min-microvolt = <1000000>;
	222	regulator-max-microvolt = <1000000>;
	223	regulator-always-on;
	224	};
	225
	226	ldo12_reg: LDO12 {
b5124e45	227	/* Unused */
1ac49427	228	regulator-name = "vdd_ldo12";
b5124e45 KK	229	regulator-min-microvolt = <800000>;
b5124e45 KK	230	regulator-max-microvolt = <2375000>;
1ac49427 MS	231	};
	232
	233	ldo13_reg: LDO13 {
	234	regulator-name = "vddq_mmc2";
8fe325fa	235	regulator-min-microvolt = <1800000>;
1ac49427 MS	236	regulator-max-microvolt = <2800000>;
	237	};
	238
8e829549 KK	239	ldo14_reg: LDO14 {
	240	/* Unused */
	241	regulator-name = "vdd_ldo14";
	242	regulator-min-microvolt = <800000>;
	243	regulator-max-microvolt = <3950000>;
	244	};
	245
1ac49427 MS	246	ldo15_reg: LDO15 {
1ac49427 MS	247	regulator-name = "vdd_ldo15";
e4c1ea7b DK	248	regulator-min-microvolt = <3300000>;
e4c1ea7b DK	249	regulator-max-microvolt = <3300000>;
1ac49427 MS	250	regulator-always-on;
	251	};
	252
	253	ldo16_reg: LDO16 {
b5124e45	254	/* Unused */
1ac49427	255	regulator-name = "vdd_ldo16";
b5124e45 KK	256	regulator-min-microvolt = <800000>;
b5124e45 KK	257	regulator-max-microvolt = <3950000>;
1ac49427 MS	258	};
	259
	260	ldo17_reg: LDO17 {
e4c1ea7b	261	regulator-name = "vdd_ldo17";
1ac49427 MS	262	regulator-min-microvolt = <3300000>;
	263	regulator-max-microvolt = <3300000>;
	264	regulator-always-on;
	265	};
	266
	267	ldo18_reg: LDO18 {
	268	regulator-name = "vdd_emmc_1V8";
	269	regulator-min-microvolt = <1800000>;
	270	regulator-max-microvolt = <1800000>;
	271	};
	272
	273	ldo19_reg: LDO19 {
	274	regulator-name = "vdd_sd";
	275	regulator-min-microvolt = <2800000>;
	276	regulator-max-microvolt = <2800000>;
	277	};
	278
8e829549 KK	279	ldo20_reg: LDO20 {
	280	/* Unused */
	281	regulator-name = "vdd_ldo20";
	282	regulator-min-microvolt = <800000>;
	283	regulator-max-microvolt = <3950000>;
	284	};
	285
	286	ldo21_reg: LDO21 {
	287	/* Unused */
	288	regulator-name = "vdd_ldo21";
	289	regulator-min-microvolt = <800000>;
	290	regulator-max-microvolt = <3950000>;
	291	};
	292
	293	ldo22_reg: LDO22 {
	294	/* Unused */
	295	regulator-name = "vdd_ldo22";
	296	regulator-min-microvolt = <800000>;
	297	regulator-max-microvolt = <2375000>;
	298	};
	299
95ac2262 KK	300	ldo23_reg: LDO23 {
	301	regulator-name = "vdd_mifs";
	302	regulator-min-microvolt = <1100000>;
	303	regulator-max-microvolt = <1100000>;
	304	regulator-always-on;
	305	};
	306
1ac49427	307	ldo24_reg: LDO24 {
b5124e45 KK	308	/* Unused */
	309	regulator-name = "vdd_ldo24";
	310	regulator-min-microvolt = <800000>;
	311	regulator-max-microvolt = <3950000>;
1ac49427 MS	312	};
1ac49427 MS	313
8e829549 KK	314	ldo25_reg: LDO25 {
	315	/* Unused */
	316	regulator-name = "vdd_ldo25";
	317	regulator-min-microvolt = <800000>;
	318	regulator-max-microvolt = <3950000>;
	319	};
	320
1ac49427	321	ldo26_reg: LDO26 {
b5124e45	322	/* Used on XU3, XU3-Lite and XU4 */
1ac49427	323	regulator-name = "vdd_ldo26";
b5124e45 KK	324	regulator-min-microvolt = <800000>;
b5124e45 KK	325	regulator-max-microvolt = <3950000>;
1ac49427 MS	326	};
1ac49427 MS	327
95ac2262 KK	328	ldo27_reg: LDO27 {
	329	regulator-name = "vdd_g3ds";
	330	regulator-min-microvolt = <1000000>;
	331	regulator-max-microvolt = <1000000>;
	332	regulator-always-on;
	333	};
	334
8be3e7f0 KK	335	ldo28_reg: LDO28 {
	336	/* Used on XU3 */
	337	regulator-name = "vdd_ldo28";
	338	regulator-min-microvolt = <800000>;
	339	regulator-max-microvolt = <3950000>;
	340	};
	341
8e829549 KK	342	ldo29_reg: LDO29 {
	343	/* Unused */
	344	regulator-name = "vdd_ldo29";
	345	regulator-min-microvolt = <800000>;
	346	regulator-max-microvolt = <3950000>;
	347	};
	348
	349	ldo30_reg: LDO30 {
	350	/* Unused */
	351	regulator-name = "vdd_ldo30";
	352	regulator-min-microvolt = <800000>;
	353	regulator-max-microvolt = <3950000>;
	354	};
	355
	356	ldo31_reg: LDO31 {
	357	/* Unused */
	358	regulator-name = "vdd_ldo31";
	359	regulator-min-microvolt = <800000>;
	360	regulator-max-microvolt = <3950000>;
	361	};
	362
	363	ldo32_reg: LDO32 {
	364	/* Unused */
	365	regulator-name = "vdd_ldo32";
	366	regulator-min-microvolt = <800000>;
	367	regulator-max-microvolt = <3950000>;
	368	};
	369
	370	ldo33_reg: LDO33 {
	371	/* Unused */
	372	regulator-name = "vdd_ldo33";
	373	regulator-min-microvolt = <800000>;
	374	regulator-max-microvolt = <3950000>;
	375	};
	376
	377	ldo34_reg: LDO34 {
	378	/* Unused */
	379	regulator-name = "vdd_ldo34";
	380	regulator-min-microvolt = <800000>;
	381	regulator-max-microvolt = <3950000>;
	382	};
	383
	384	ldo35_reg: LDO35 {
	385	/* Unused */
	386	regulator-name = "vdd_ldo35";
	387	regulator-min-microvolt = <800000>;
	388	regulator-max-microvolt = <2375000>;
	389	};
	390
	391	ldo36_reg: LDO36 {
	392	/* Unused */
	393	regulator-name = "vdd_ldo36";
	394	regulator-min-microvolt = <800000>;
	395	regulator-max-microvolt = <3950000>;
	396	};
	397
	398	ldo37_reg: LDO37 {
	399	/* Unused */
	400	regulator-name = "vdd_ldo37";
	401	regulator-min-microvolt = <800000>;
	402	regulator-max-microvolt = <3950000>;
	403	};
	404
	405	ldo38_reg: LDO38 {
406	/* Unused */
407	regulator-name = "vdd_ldo38";
408	regulator-min-microvolt = <800000>;
409	regulator-max-microvolt = <3950000>;
410	};
411
1ac49427 MS	412	buck1_reg: BUCK1 {
	413	regulator-name = "vdd_mif";
	414	regulator-min-microvolt = <800000>;
	415	regulator-max-microvolt = <1300000>;
	416	regulator-always-on;
	417	regulator-boot-on;
	418	};
	419
	420	buck2_reg: BUCK2 {
	421	regulator-name = "vdd_arm";
	422	regulator-min-microvolt = <800000>;
	423	regulator-max-microvolt = <1500000>;
	424	regulator-always-on;
	425	regulator-boot-on;
	426	};
	427
	428	buck3_reg: BUCK3 {
	429	regulator-name = "vdd_int";
	430	regulator-min-microvolt = <800000>;
	431	regulator-max-microvolt = <1400000>;
	432	regulator-always-on;
	433	regulator-boot-on;
	434	};
	435
	436	buck4_reg: BUCK4 {
	437	regulator-name = "vdd_g3d";
	438	regulator-min-microvolt = <800000>;
	439	regulator-max-microvolt = <1400000>;
	440	regulator-always-on;
	441	regulator-boot-on;
	442	};
	443
	444	buck5_reg: BUCK5 {
	445	regulator-name = "vdd_mem";
	446	regulator-min-microvolt = <800000>;
	447	regulator-max-microvolt = <1400000>;
	448	regulator-always-on;
	449	regulator-boot-on;
	450	};
	451
	452	buck6_reg: BUCK6 {
	453	regulator-name = "vdd_kfc";
	454	regulator-min-microvolt = <800000>;
	455	regulator-max-microvolt = <1500000>;
	456	regulator-always-on;
	457	regulator-boot-on;
	458	};
	459
	460	buck7_reg: BUCK7 {
	461	regulator-name = "vdd_1.0v_ldo";
	462	regulator-min-microvolt = <800000>;
	463	regulator-max-microvolt = <1500000>;
	464	regulator-always-on;
	465	regulator-boot-on;
	466	};
	467
	468	buck8_reg: BUCK8 {
	469	regulator-name = "vdd_1.8v_ldo";
	470	regulator-min-microvolt = <800000>;
	471	regulator-max-microvolt = <1500000>;
	472	regulator-always-on;
	473	regulator-boot-on;
	474	};
	475
476	buck9_reg: BUCK9 {
477	regulator-name = "vdd_2.8v_ldo";
478	regulator-min-microvolt = <3000000>;
479	regulator-max-microvolt = <3750000>;
480	regulator-always-on;
481	regulator-boot-on;
482	};
483
484	buck10_reg: BUCK10 {
485	regulator-name = "vdd_vmem";
486	regulator-min-microvolt = <2850000>;
487	regulator-max-microvolt = <2850000>;
488	regulator-always-on;
489	regulator-boot-on;
490	};
491	};
492	};
493	};
494
495	&mmc_2 {
496	status = "okay";
497	card-detect-delay = <200>;
498	samsung,dw-mshc-ciu-div = <3>;
499	samsung,dw-mshc-sdr-timing = <0 4>;
500	samsung,dw-mshc-ddr-timing = <0 2>;
501	pinctrl-names = "default";
6135ee70	502	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_wp &sd2_bus1 &sd2_bus4>;
1ac49427 MS	503	bus-width = <4>;
1ac49427 MS	504	cap-sd-highspeed;
c60b3f77	505	max-frequency = <200000000>;
1ac49427 MS	506	vmmc-supply = <&ldo19_reg>;
1ac49427 MS	507	vqmmc-supply = <&ldo13_reg>;
25e5566e AM	508	sd-uhs-sdr50;
	509	sd-uhs-sdr104;
	510	sd-uhs-ddr50;
1ac49427 MS	511	};
	512
	513	&nocp_mem0_0 {
	514	status = "okay";
	515	};
	516
	517	&nocp_mem0_1 {
	518	status = "okay";
	519	};
	520
	521	&nocp_mem1_0 {
	522	status = "okay";
	523	};
	524
	525	&nocp_mem1_1 {
	526	status = "okay";
	527	};
	528
	529	&pinctrl_0 {
	530	s2mps11_irq: s2mps11-irq {
	531	samsung,pins = "gpx0-4";
	532	samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
	533	samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
	534	samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
	535	};
	536	};
	537
	538	&tmu_cpu0 {
	539	vtmu-supply = <&ldo7_reg>;
	540	};
	541
	542	&tmu_cpu1 {
	543	vtmu-supply = <&ldo7_reg>;
	544	};
	545
	546	&tmu_cpu2 {
	547	vtmu-supply = <&ldo7_reg>;
	548	};
	549
	550	&tmu_cpu3 {
	551	vtmu-supply = <&ldo7_reg>;
	552	};
	553
	554	&tmu_gpu {
	555	vtmu-supply = <&ldo7_reg>;
	556	};
	557
	558	&rtc {
	559	status = "okay";
	560	clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
	561	clock-names = "rtc", "rtc_src";
	562	};
	563
	564	&usbdrd_dwc3_0 {
	565	dr_mode = "host";
	566	};
	567
	568	/* usbdrd_dwc3_1 mode customized in each board */
	569
	570	&usbdrd3_0 {
	571	vdd33-supply = <&ldo9_reg>;
	572	vdd10-supply = <&ldo11_reg>;
	573	};
	574
575	&usbdrd3_1 {
576	vdd33-supply = <&ldo9_reg>;
577	vdd10-supply = <&ldo11_reg>;
578	};