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

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

	/* debug port */
	serial@70006000 {
		status = "okay";
	};

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

		pmic: pmic@3c {
			compatible = "maxim,max77620";
			reg = <0x3c>;
			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;

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

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

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

			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>;
				};
			};

			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>;
				};
			};

			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";
					/*
					 * Technically this supply should have
					 * a supported range from 1.8 - 3.3 V.
					 * However, that would cause the SDHCI
					 * driver to request 2.7 V upon access
					 * and that in turn will cause traffic
					 * to be broken. Leave it at 3.3 V for
					 * now.
					 */
					regulator-min-microvolt = <3300000>;
					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;
	};

	/* eMMC */
	sdhci@700b0600 {
		status = "okay";
		bus-width = <8>;
		non-removable;
	};

	clocks {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <0>;

		clk32k_in: clock@0 {
			compatible = "fixed-clock";
			reg = <0>;
			#clock-cells = <0>;
			clock-frequency = <32768>;
		};
	};
};
Commit	Line	Data
77934269 TR	1	#include <dt-bindings/mfd/max77620.h>
77934269 TR	2
9e71045f TR	3	#include "tegra210.dtsi"
	4
	5	/ {
	6	model = "NVIDIA Jetson TX1";
	7	compatible = "nvidia,p2180", "nvidia,tegra210";
	8
	9	aliases {
77934269	10	rtc0 = "/i2c@7000d000/pmic@3c";
be70771d	11	rtc1 = "/rtc@7000e000";
9e71045f TR	12	serial0 = &uarta;
	13	};
	14
5593eb76 TR	15	chosen {
	16	stdout-path = "serial0:115200n8";
	17	};
	18
9e71045f TR	19	memory {
	20	device_type = "memory";
	21	reg = <0x0 0x80000000 0x1 0x0>;
	22	};
	23
	24	/* debug port */
be70771d	25	serial@70006000 {
9e71045f TR	26	status = "okay";
	27	};
	28
77934269 TR	29	i2c@7000d000 {
	30	status = "okay";
	31	clock-frequency = <400000>;
	32
	33	pmic: pmic@3c {
	34	compatible = "maxim,max77620";
	35	reg = <0x3c>;
	36	interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
	37
	38	#interrupt-cells = <2>;
	39	interrupt-controller;
	40
	41	#gpio-cells = <2>;
	42	gpio-controller;
	43
	44	pinctrl-names = "default";
	45	pinctrl-0 = <&max77620_default>;
	46
	47	max77620_default: pinmux {
	48	gpio0 {
	49	pins = "gpio0";
	50	function = "gpio";
	51	};
	52
	53	gpio1 {
	54	pins = "gpio1";
	55	function = "fps-out";
	56	drive-push-pull = <1>;
	57	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	58	maxim,active-fps-power-up-slot = <7>;
	59	maxim,active-fps-power-down-slot = <0>;
	60	};
	61
	62	gpio2_3 {
	63	pins = "gpio2", "gpio3";
	64	function = "fps-out";
	65	drive-open-drain = <1>;
	66	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
	67	};
	68
	69	gpio4 {
	70	pins = "gpio4";
	71	function = "32k-out1";
	72	};
	73
	74	gpio5_6_7 {
	75	pins = "gpio5", "gpio6", "gpio7";
	76	function = "gpio";
	77	drive-push-pull = <1>;
	78	};
	79	};
	80
	81	fps {
	82	fps0 {
	83	maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
	84	maxim,suspend-fps-time-period-us = <1280>;
	85	};
	86
	87	fps1 {
	88	maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;
	89	maxim,suspend-fps-time-period-us = <1280>;
	90	};
	91
	92	fps2 {
93	maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;
94	};
95	};
96
97	regulators {
98	in-ldo0-1-supply = <&vdd_pre>;
99	in-ldo7-8-supply = <&vdd_pre>;
100	in-sd3-supply = <&vdd_5v0_sys>;
101
102	vdd_soc: sd0 {
103	regulator-name = "VDD_SOC";
104	regulator-min-microvolt = <600000>;
105	regulator-max-microvolt = <1400000>;
106	regulator-always-on;
107	regulator-boot-on;
108
109	regulator-enable-ramp-delay = <146>;
110	regulator-ramp-delay = <27500>;
111
112	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
113	};
114
115	vdd_ddr: sd1 {
116	regulator-name = "VDD_DDR_1V1_PMIC";
117	regulator-always-on;
118	regulator-boot-on;
119
120	regulator-enable-ramp-delay = <130>;
121	regulator-ramp-delay = <27500>;
122
123	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
124	};
125
126	vdd_pre: sd2 {
127	regulator-name = "VDD_PRE_REG_1V35";
128	regulator-min-microvolt = <1350000>;
129	regulator-max-microvolt = <1350000>;
130
131	regulator-enable-ramp-delay = <176>;
132	regulator-ramp-delay = <27500>;
133
134	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
135	};
136
137	vdd_1v8: sd3 {
138	regulator-name = "VDD_1V8";
139	regulator-min-microvolt = <1800000>;
140	regulator-max-microvolt = <1800000>;
141	regulator-always-on;
142	regulator-boot-on;
143
144	regulator-enable-ramp-delay = <242>;
145	regulator-ramp-delay = <27500>;
146
147	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
148	};
149
150	vdd_sys_1v2: ldo0 {
151	regulator-name = "AVDD_SYS_1V2";
152	regulator-min-microvolt = <1200000>;
153	regulator-max-microvolt = <1200000>;
154	regulator-always-on;
155	regulator-boot-on;
156
157	regulator-enable-ramp-delay = <26>;
158	regulator-ramp-delay = <100000>;
159
160	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
161	};
162
163	vdd_pex_1v05: ldo1 {
164	regulator-name = "VDD_PEX_1V05";
165	regulator-min-microvolt = <1050000>;
166	regulator-max-microvolt = <1050000>;
167
168	regulator-enable-ramp-delay = <22>;
169	regulator-ramp-delay = <100000>;
170
171	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
172	};
173
174	vddio_sdmmc: ldo2 {
175	regulator-name = "VDDIO_SDMMC";
176	/*
177	* Technically this supply should have
178	* a supported range from 1.8 - 3.3 V.
179	* However, that would cause the SDHCI
180	* driver to request 2.7 V upon access
181	* and that in turn will cause traffic
182	* to be broken. Leave it at 3.3 V for
183	* now.
184	*/
185	regulator-min-microvolt = <3300000>;
186	regulator-max-microvolt = <3300000>;
187	regulator-always-on;
188	regulator-boot-on;
189
190	regulator-enable-ramp-delay = <62>;
191	regulator-ramp-delay = <100000>;
192
193	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
194	};
195
196	vdd_cam_hv: ldo3 {
197	regulator-name = "VDD_CAM_HV";
198	regulator-min-microvolt = <2800000>;
199	regulator-max-microvolt = <2800000>;
200
201	regulator-enable-ramp-delay = <50>;
202	regulator-ramp-delay = <100000>;
203
204	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
205	};
206
207	vdd_rtc: ldo4 {
208	regulator-name = "VDD_RTC";
209	regulator-min-microvolt = <850000>;
210	regulator-max-microvolt = <850000>;
211	regulator-always-on;
212	regulator-boot-on;
213
214	regulator-enable-ramp-delay = <22>;
215	regulator-ramp-delay = <100000>;
216
217	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
218	};
219
220	vdd_ts_hv: ldo5 {
221	regulator-name = "VDD_TS_HV";
222	regulator-min-microvolt = <3300000>;
223	regulator-max-microvolt = <3300000>;
224
225	regulator-enable-ramp-delay = <62>;
226	regulator-ramp-delay = <100000>;
227
228	maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>;
229	};
230
231	vdd_ts: ldo6 {
232	regulator-name = "VDD_TS_1V8";
233	regulator-min-microvolt = <1800000>;
234	regulator-max-microvolt = <1800000>;
235
236	regulator-enable-ramp-delay = <36>;
237	regulator-ramp-delay = <100000>;
238
239	maxim,active-fps-source = <MAX77620_FPS_SRC_0>;
240	maxim,active-fps-power-up-slot = <7>;
241	maxim,active-fps-power-down-slot = <0>;
242	};
243
244	avdd_1v05_pll: ldo7 {
245	regulator-name = "AVDD_1V05_PLL";
246	regulator-min-microvolt = <1050000>;
247	regulator-max-microvolt = <1050000>;
248	regulator-always-on;
249	regulator-boot-on;
250
251	regulator-enable-ramp-delay = <24>;
252	regulator-ramp-delay = <100000>;
253
254	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
255	};
256
257	avdd_1v05: ldo8 {
258	regulator-name = "AVDD_SATA_HDMI_DP_1V05";
259	regulator-min-microvolt = <1050000>;
260	regulator-max-microvolt = <1050000>;
261
262	regulator-enable-ramp-delay = <22>;
263	regulator-ramp-delay = <100000>;
264
265	maxim,active-fps-source = <MAX77620_FPS_SRC_1>;
266	};
267	};
268	};
269	};
270
be70771d	271	pmc@7000e400 {
9e71045f TR	272	nvidia,invert-interrupt;
	273	};
	274
	275	/* eMMC */
be70771d	276	sdhci@700b0600 {
9e71045f TR	277	status = "okay";
	278	bus-width = <8>;
	279	non-removable;
	280	};
	281
	282	clocks {
	283	compatible = "simple-bus";
	284	#address-cells = <1>;
	285	#size-cells = <0>;
	286
	287	clk32k_in: clock@0 {
	288	compatible = "fixed-clock";
	289	reg = <0>;
	290	#clock-cells = <0>;
	291	clock-frequency = <32768>;
	292	};
	293	};
	294	};