[thirdparty/linux.git] / arch / arm64 / boot / dts / nvidia / tegra210-p2180.dtsi

// SPDX-License-Identifier: GPL-2.0
#include <dt-bindings/mfd/max77620.h>

#include "tegra210.dtsi"

/ {
	model = "NVIDIA Jetson TX1";
	compatible = "nvidia,p2180", "nvidia,tegra210";

	aliases {
		rtc0 = "/i2c@7000d000/pmic@3c";
		rtc1 = "/rtc@7000e000";
		serial0 = &uarta;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	memory@80000000 {
		device_type = "memory";
		reg = <0x0 0x80000000 0x1 0x0>;
	};

	gpu@57000000 {
		vdd-supply = <&vdd_gpu>;
	};

	/* debug port */
	serial@70006000 {
		/delete-property/ dmas;
		/delete-property/ dma-names;
		status = "okay";
	};

	i2c@7000c500 {
		status = "okay";

		/* module ID EEPROM */
		eeprom@50 {
			compatible = "atmel,24c02";
			reg = <0x50>;

			label = "module";
			vcc-supply = <&vdd_1v8>;
			address-width = <8>;
			pagesize = <8>;
			size = <256>;
			read-only;
		};
	};

	i2c@7000d000 {
		status = "okay";
		clock-frequency = <400000>;

		pmic: pmic@3c {
			compatible = "maxim,max77620";
			reg = <0x3c>;
			interrupt-parent = <&tegra_pmc>;
			interrupts = <51 IRQ_TYPE_LEVEL_LOW>;

			#interrupt-cells = <2>;
			interrupt-controller;

			#gpio-cells = <2>;
			gpio-controller;

			pinctrl-names = "default";
			pinctrl-0 = <&max77620_default>;

			fps {
				fps0 {
					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
					maxim,suspend-fps-time-period-us = <1280>;
				};

				fps1 {
					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
					maxim,suspend-fps-time-period-us = <1280>;
				};

				fps2 {
					maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
				};
			};

			max77620_default: pinmux {
				gpio0 {
					pins = "gpio0";
					function = "gpio";
				};

				gpio1 {
					pins = "gpio1";
					function = "fps-out";
					drive-push-pull = <1>;
					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
					maxim,active-fps-power-up-slot = <7>;
					maxim,active-fps-power-down-slot = <0>;
				};

				gpio2_3 {
					pins = "gpio2", "gpio3";
					function = "fps-out";
					drive-open-drain = <1>;
					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
				};

				gpio4 {
					pins = "gpio4";
					function = "32k-out1";
				};

				gpio5_6_7 {
					pins = "gpio5", "gpio6", "gpio7";
					function = "gpio";
					drive-push-pull = <1>;
				};
			};

			regulators {
				in-ldo0-1-supply = <&vdd_pre>;
				in-ldo7-8-supply = <&vdd_pre>;
				in-sd3-supply = <&vdd_5v0_sys>;

				vdd_soc: sd0 {
					regulator-name = "VDD_SOC";
					regulator-min-microvolt = <600000>;
					regulator-max-microvolt = <1400000>;
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <146>;
					regulator-ramp-delay = <27500>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
				};

				vdd_ddr: sd1 {
					regulator-name = "VDD_DDR_1V1_PMIC";
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <130>;
					regulator-ramp-delay = <27500>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
				};

				vdd_pre: sd2 {
					regulator-name = "VDD_PRE_REG_1V35";
					regulator-min-microvolt = <1350000>;
					regulator-max-microvolt = <1350000>;

					regulator-enable-ramp-delay = <176>;
					regulator-ramp-delay = <27500>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
				};

				vdd_1v8: sd3 {
					regulator-name = "VDD_1V8";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <242>;
					regulator-ramp-delay = <27500>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
				};

				vdd_sys_1v2: ldo0 {
					regulator-name = "AVDD_SYS_1V2";
					regulator-min-microvolt = <1200000>;
					regulator-max-microvolt = <1200000>;
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <26>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
				};

				vdd_pex_1v05: ldo1 {
					regulator-name = "VDD_PEX_1V05";
					regulator-min-microvolt = <1050000>;
					regulator-max-microvolt = <1050000>;

					regulator-enable-ramp-delay = <22>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
				};

				vddio_sdmmc: ldo2 {
					regulator-name = "VDDIO_SDMMC";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <3300000>;
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <62>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
				};

				vdd_cam_hv: ldo3 {
					regulator-name = "VDD_CAM_HV";
					regulator-min-microvolt = <2800000>;
					regulator-max-microvolt = <2800000>;

					regulator-enable-ramp-delay = <50>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
				};

				vdd_rtc: ldo4 {
					regulator-name = "VDD_RTC";
					regulator-min-microvolt = <850000>;
					regulator-max-microvolt = <850000>;
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <22>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
				};

				vdd_ts_hv: ldo5 {
					regulator-name = "VDD_TS_HV";
					regulator-min-microvolt = <3300000>;
					regulator-max-microvolt = <3300000>;

					regulator-enable-ramp-delay = <62>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
				};

				vdd_ts: ldo6 {
					regulator-name = "VDD_TS_1V8";
					regulator-min-microvolt = <1800000>;
					regulator-max-microvolt = <1800000>;

					regulator-enable-ramp-delay = <36>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
					maxim,active-fps-power-up-slot = <7>;
					maxim,active-fps-power-down-slot = <0>;
				};

				avdd_1v05_pll: ldo7 {
					regulator-name = "AVDD_1V05_PLL";
					regulator-min-microvolt = <1050000>;
					regulator-max-microvolt = <1050000>;
					regulator-always-on;
					regulator-boot-on;

					regulator-enable-ramp-delay = <24>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
				};

				avdd_1v05: ldo8 {
					regulator-name = "AVDD_SATA_HDMI_DP_1V05";
					regulator-min-microvolt = <1050000>;
					regulator-max-microvolt = <1050000>;

					regulator-enable-ramp-delay = <22>;
					regulator-ramp-delay = <100000>;

					maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
				};
			};
		};
	};

	pmc@7000e400 {
		nvidia,invert-interrupt;
		nvidia,suspend-mode = <0>;
		nvidia,cpu-pwr-good-time = <0>;
		nvidia,cpu-pwr-off-time = <0>;
		nvidia,core-pwr-good-time = <4587 3876>;
		nvidia,core-pwr-off-time = <39065>;
		nvidia,core-power-req-active-high;
		nvidia,sys-clock-req-active-high;
	};

	/* eMMC */
	mmc@700b0600 {
		status = "okay";
		bus-width = <8>;
		non-removable;
		vqmmc-supply = <&vdd_1v8>;
	};

	clk32k_in: clock-32k {
		compatible = "fixed-clock";
		clock-frequency = <32768>;
		#clock-cells = <0>;
	};

	cpus {
		cpu@0 {
			enable-method = "psci";
		};

		cpu@1 {
			enable-method = "psci";
		};

		cpu@2 {
			enable-method = "psci";
		};

		cpu@3 {
			enable-method = "psci";
		};

		idle-states {
			cpu-sleep {
				status = "okay";
			};
		};
	};

	psci {
		compatible = "arm,psci-0.2";
		method = "smc";
	};

	vdd_gpu: regulator-vdd-gpu {
		compatible = "pwm-regulator";
		pwms = <&pwm 1 8000>;
		regulator-name = "VDD_GPU";
		regulator-min-microvolt = <710000>;
		regulator-max-microvolt = <1320000>;
		enable-gpios = <&pmic 6 GPIO_ACTIVE_HIGH>;
		regulator-ramp-delay = <80>;
		regulator-enable-ramp-delay = <2000>;
		regulator-settling-time-us = <160>;
	};
};
Commit	Line	Data
b2441318	1	// SPDX-License-Identifier: GPL-2.0
77934269 TR	2	#include <dt-bindings/mfd/max77620.h>
77934269 TR	3
9e71045f TR	4	#include "tegra210.dtsi"
	5
	6	/ {
	7	model = "NVIDIA Jetson TX1";
	8	compatible = "nvidia,p2180", "nvidia,tegra210";
	9
	10	aliases {
77934269	11	rtc0 = "/i2c@7000d000/pmic@3c";
be70771d	12	rtc1 = "/rtc@7000e000";
9e71045f TR	13	serial0 = &uarta;
	14	};
	15
5593eb76 TR	16	chosen {
	17	stdout-path = "serial0:115200n8";
	18	};
	19
772a6a7b	20	memory@80000000 {
9e71045f TR	21	device_type = "memory";
	22	reg = <0x0 0x80000000 0x1 0x0>;
	23	};
	24
5e6b9a89 AC	25	gpu@57000000 {
	26	vdd-supply = <&vdd_gpu>;
	27	};
	28
9e71045f	29	/* debug port */
be70771d	30	serial@70006000 {
6b53039e TR	31	/delete-property/ dmas;
6b53039e TR	32	/delete-property/ dma-names;
9e71045f TR	33	status = "okay";
	34	};
	35
79ed18d9 TR	36	i2c@7000c500 {
	37	status = "okay";
	38
	39	/* module ID EEPROM */
	40	eeprom@50 {
	41	compatible = "atmel,24c02";
	42	reg = <0x50>;
	43
	44	label = "module";
	45	vcc-supply = <&vdd_1v8>;
	46	address-width = <8>;
	47	pagesize = <8>;
	48	size = <256>;
	49	read-only;
	50	};
	51	};
	52
77934269 TR	53	i2c@7000d000 {
	54	status = "okay";
	55	clock-frequency = <400000>;
	56
	57	pmic: pmic@3c {
	58	compatible = "maxim,max77620";
	59	reg = <0x3c>;
358a6777 JH	60	interrupt-parent = <&tegra_pmc>;
358a6777 JH	61	interrupts = <51 IRQ_TYPE_LEVEL_LOW>;
77934269 TR	62
	63	#interrupt-cells = <2>;
	64	interrupt-controller;
	65
	66	#gpio-cells = <2>;
	67	gpio-controller;
	68
	69	pinctrl-names = "default";
	70	pinctrl-0 = <&max77620_default>;
	71
79ed18d9 TR	72	fps {
	73	fps0 {
	74	maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
	75	maxim,suspend-fps-time-period-us = <1280>;
	76	};
	77
	78	fps1 {
	79	maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
	80	maxim,suspend-fps-time-period-us = <1280>;
	81	};
	82
	83	fps2 {
	84	maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
	85	};
	86	};
	87
77934269 TR	88	max77620_default: pinmux {
	89	gpio0 {
	90	pins = "gpio0";
	91	function = "gpio";
	92	};
	93
	94	gpio1 {
	95	pins = "gpio1";
	96	function = "fps-out";
2f477ee3	97	drive-push-pull = <1>;
77934269 TR	98	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	99	maxim,active-fps-power-up-slot = <7>;
	100	maxim,active-fps-power-down-slot = <0>;
	101	};
	102
	103	gpio2_3 {
	104	pins = "gpio2", "gpio3";
	105	function = "fps-out";
2f477ee3	106	drive-open-drain = <1>;
77934269 TR	107	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	108	};
	109
	110	gpio4 {
	111	pins = "gpio4";
	112	function = "32k-out1";
	113	};
	114
	115	gpio5_6_7 {
	116	pins = "gpio5", "gpio6", "gpio7";
	117	function = "gpio";
2f477ee3	118	drive-push-pull = <1>;
77934269 TR	119	};
	120	};
	121
77934269 TR	122	regulators {
	123	in-ldo0-1-supply = <&vdd_pre>;
	124	in-ldo7-8-supply = <&vdd_pre>;
	125	in-sd3-supply = <&vdd_5v0_sys>;
	126
	127	vdd_soc: sd0 {
	128	regulator-name = "VDD_SOC";
	129	regulator-min-microvolt = <600000>;
	130	regulator-max-microvolt = <1400000>;
	131	regulator-always-on;
	132	regulator-boot-on;
	133
	134	regulator-enable-ramp-delay = <146>;
	135	regulator-ramp-delay = <27500>;
	136
	137	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
	138	};
	139
	140	vdd_ddr: sd1 {
	141	regulator-name = "VDD_DDR_1V1_PMIC";
	142	regulator-always-on;
	143	regulator-boot-on;
	144
	145	regulator-enable-ramp-delay = <130>;
	146	regulator-ramp-delay = <27500>;
	147
	148	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	149	};
	150
	151	vdd_pre: sd2 {
	152	regulator-name = "VDD_PRE_REG_1V35";
	153	regulator-min-microvolt = <1350000>;
	154	regulator-max-microvolt = <1350000>;
	155
	156	regulator-enable-ramp-delay = <176>;
	157	regulator-ramp-delay = <27500>;
	158
	159	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
	160	};
	161
	162	vdd_1v8: sd3 {
	163	regulator-name = "VDD_1V8";
	164	regulator-min-microvolt = <1800000>;
	165	regulator-max-microvolt = <1800000>;
	166	regulator-always-on;
	167	regulator-boot-on;
	168
	169	regulator-enable-ramp-delay = <242>;
	170	regulator-ramp-delay = <27500>;
	171
	172	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	173	};
	174
	175	vdd_sys_1v2: ldo0 {
	176	regulator-name = "AVDD_SYS_1V2";
	177	regulator-min-microvolt = <1200000>;
	178	regulator-max-microvolt = <1200000>;
	179	regulator-always-on;
	180	regulator-boot-on;
	181
	182	regulator-enable-ramp-delay = <26>;
	183	regulator-ramp-delay = <100000>;
	184
	185	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
186	};
187
188	vdd_pex_1v05: ldo1 {
189	regulator-name = "VDD_PEX_1V05";
190	regulator-min-microvolt = <1050000>;
191	regulator-max-microvolt = <1050000>;
192
193	regulator-enable-ramp-delay = <22>;
194	regulator-ramp-delay = <100000>;
195
196	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
197	};
198
199	vddio_sdmmc: ldo2 {
200	regulator-name = "VDDIO_SDMMC";
41cc3771	201	regulator-min-microvolt = <1800000>;
77934269 TR	202	regulator-max-microvolt = <3300000>;
	203	regulator-always-on;
	204	regulator-boot-on;
	205
	206	regulator-enable-ramp-delay = <62>;
	207	regulator-ramp-delay = <100000>;
	208
	209	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
	210	};
	211
	212	vdd_cam_hv: ldo3 {
	213	regulator-name = "VDD_CAM_HV";
	214	regulator-min-microvolt = <2800000>;
	215	regulator-max-microvolt = <2800000>;
	216
	217	regulator-enable-ramp-delay = <50>;
	218	regulator-ramp-delay = <100000>;
	219
	220	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
	221	};
	222
	223	vdd_rtc: ldo4 {
	224	regulator-name = "VDD_RTC";
	225	regulator-min-microvolt = <850000>;
	226	regulator-max-microvolt = <850000>;
	227	regulator-always-on;
	228	regulator-boot-on;
	229
	230	regulator-enable-ramp-delay = <22>;
	231	regulator-ramp-delay = <100000>;
	232
	233	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	234	};
	235
	236	vdd_ts_hv: ldo5 {
	237	regulator-name = "VDD_TS_HV";
	238	regulator-min-microvolt = <3300000>;
	239	regulator-max-microvolt = <3300000>;
	240
	241	regulator-enable-ramp-delay = <62>;
	242	regulator-ramp-delay = <100000>;
	243
	244	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
	245	};
	246
	247	vdd_ts: ldo6 {
	248	regulator-name = "VDD_TS_1V8";
	249	regulator-min-microvolt = <1800000>;
	250	regulator-max-microvolt = <1800000>;
	251
	252	regulator-enable-ramp-delay = <36>;
	253	regulator-ramp-delay = <100000>;
	254
	255	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	256	maxim,active-fps-power-up-slot = <7>;
	257	maxim,active-fps-power-down-slot = <0>;
	258	};
	259
	260	avdd_1v05_pll: ldo7 {
	261	regulator-name = "AVDD_1V05_PLL";
	262	regulator-min-microvolt = <1050000>;
	263	regulator-max-microvolt = <1050000>;
	264	regulator-always-on;
	265	regulator-boot-on;
266
267	regulator-enable-ramp-delay = <24>;
268	regulator-ramp-delay = <100000>;
269
270	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
271	};
272
273	avdd_1v05: ldo8 {
274	regulator-name = "AVDD_SATA_HDMI_DP_1V05";
275	regulator-min-microvolt = <1050000>;
276	regulator-max-microvolt = <1050000>;
277
278	regulator-enable-ramp-delay = <22>;
279	regulator-ramp-delay = <100000>;
280
281	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
282	};
283	};
284	};
285	};
286
be70771d	287	pmc@7000e400 {
9e71045f	288	nvidia,invert-interrupt;
106f7a06 SK	289	nvidia,suspend-mode = <0>;
	290	nvidia,cpu-pwr-good-time = <0>;
	291	nvidia,cpu-pwr-off-time = <0>;
	292	nvidia,core-pwr-good-time = <4587 3876>;
	293	nvidia,core-pwr-off-time = <39065>;
	294	nvidia,core-power-req-active-high;
	295	nvidia,sys-clock-req-active-high;
9e71045f TR	296	};
	297
	298	/* eMMC */
67bb17f6	299	mmc@700b0600 {
9e71045f TR	300	status = "okay";
	301	bus-width = <8>;
	302	non-removable;
6ff7705d	303	vqmmc-supply = <&vdd_1v8>;
9e71045f TR	304	};
9e71045f TR	305
4cc3e3e1	306	clk32k_in: clock-32k {
393a403e TR	307	compatible = "fixed-clock";
	308	clock-frequency = <32768>;
	309	#clock-cells = <0>;
9e71045f	310	};
5e6b9a89	311
2fdb74fe JH	312	cpus {
	313	cpu@0 {
	314	enable-method = "psci";
	315	};
	316
	317	cpu@1 {
	318	enable-method = "psci";
	319	};
	320
	321	cpu@2 {
	322	enable-method = "psci";
	323	};
	324
	325	cpu@3 {
	326	enable-method = "psci";
	327	};
d2c19dd7 JL	328
	329	idle-states {
	330	cpu-sleep {
	331	status = "okay";
	332	};
	333	};
2fdb74fe JH	334	};
	335
	336	psci {
	337	compatible = "arm,psci-0.2";
	338	method = "smc";
	339	};
	340
097e01c6	341	vdd_gpu: regulator-vdd-gpu {
7517248a	342	compatible = "pwm-regulator";
562da8b4	343	pwms = <&pwm 1 8000>;
7517248a TR	344	regulator-name = "VDD_GPU";
	345	regulator-min-microvolt = <710000>;
	346	regulator-max-microvolt = <1320000>;
	347	enable-gpios = <&pmic 6 GPIO_ACTIVE_HIGH>;
	348	regulator-ramp-delay = <80>;
	349	regulator-enable-ramp-delay = <2000>;
	350	regulator-settling-time-us = <160>;
5e6b9a89	351	};
9e71045f	352	};