Unverified Commit 1de48932 authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

Merge tag 'tegra-for-5.15-arm64-dt' of... 

Merge tag 'tegra-for-5.15-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt

arm64: tegra: Device tree changes for v5.15-rc1

Contains a couple of fixes across the board and adds support for the
recently released NVIDIA Jetson TX2 NX Developer Kit.

* tag 'tegra-for-5.15-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: tegra: Fix compatible string for Tegra132 CPUs
  arm64: tegra: Add missing interconnects property for USB on Tegra186
  arm64: tegra: Add NVIDIA Jetson TX2 NX Developer Kit support
  arm64: tegra: Add PWM nodes on Tegra186
  arm64: tegra194: p2888: Correct interrupt trigger type of temperature sensor
  arm64: tegra: Fix Tegra194 PCIe EP compatible string

Link: https://lore.kernel.org/r/20210813162157.2820913-6-thierry.reding@gmail.com


Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parents aadf2b38 f865d029

arch/arm64/boot/dts/nvidia/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p3450-0000.dtb 
dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb

dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2894-0050-a08.dtb

dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p2771-0000.dtb

dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p3509-0000+p3636-0001.dtb

dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p2972-0000.dtb

dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0000.dtb

dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0001.dtb

arch/arm64/boot/dts/nvidia/tegra132.dtsi

+2 −2
Original line number Diff line number Diff line
@@ -1227,13 +1227,13 @@ 


		cpu@0 {

			device_type = "cpu";

			compatible = "nvidia,denver";

			compatible = "nvidia,tegra132-denver";

			reg = <0>;

		};



		cpu@1 {

			device_type = "cpu";

			compatible = "nvidia,denver";

			compatible = "nvidia,tegra132-denver";

			reg = <1>;

		};

	};

arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts

0 → 100644
+718 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/dts-v1/;



#include <dt-bindings/input/linux-event-codes.h>

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

#include <dt-bindings/mfd/max77620.h>



#include "tegra186.dtsi"



/ {

	model = "NVIDIA Jetson TX2 NX Developer Kit";

	compatible = "nvidia,p3509-0000+p3636-0001", "nvidia,tegra186";



	aliases {

		ethernet0 = "/ethernet@2490000";

		i2c0 = "/bpmp/i2c";

		i2c1 = "/i2c@3160000";

		i2c2 = "/i2c@c240000";

		i2c3 = "/i2c@3180000";

		i2c4 = "/i2c@3190000";

		i2c5 = "/i2c@31c0000";

		i2c6 = "/i2c@c250000";

		i2c7 = "/i2c@31e0000";

		mmc0 = "/mmc@3460000";

		serial0 = &uarta;

	};



	chosen {

		bootargs = "earlycon console=ttyS0,115200n8";

		stdout-path = "serial0:115200n8";

	};



	memory@80000000 {

		device_type = "memory";

		reg = <0x0 0x80000000 0x0 0x70000000>;

	};



	ethernet@2490000 {

		status = "okay";



		phy-reset-gpios = <&gpio_aon TEGRA186_AON_GPIO(AA, 6) GPIO_ACTIVE_LOW>;

		phy-handle = <&phy>;

		phy-mode = "rgmii-id";



		mdio {

			#address-cells = <1>;

			#size-cells = <0>;



			phy: phy@0 {

				compatible = "ethernet-phy-ieee802.3-c22";

				reg = <0x0>;

				interrupt-parent = <&gpio_aon>;

				interrupts = <TEGRA186_AON_GPIO(AA, 7) IRQ_TYPE_LEVEL_LOW>;

				#phy-cells = <0>;

			};

		};

	};



	memory-controller@2c00000 {

		status = "okay";

	};



	timer@3010000 {

		status = "okay";

	};



	serial@3100000 {

		status = "okay";

	};



	i2c@3160000 {

		status = "okay";

	};



	i2c@3180000 {

		status = "okay";



		power-monitor@40 {

			compatible = "ti,ina3221";

			reg = <0x40>;

			#address-cells = <1>;

			#size-cells = <0>;



			channel@0 {

				reg = <0>;

				label = "VDD_IN";

				shunt-resistor-micro-ohms = <5>;

			};



			channel@1 {

				reg = <1>;

				label = "VDD_CPU_GPU";

				shunt-resistor-micro-ohms = <5>;

			};



			channel@2 {

				reg = <2>;

				label = "VDD_SOC";

				shunt-resistor-micro-ohms = <>;

			};

		};

	};



	ddc: i2c@3190000 {

		status = "okay";

	};



	i2c@31c0000 {

		status = "okay";

	};



	i2c@31e0000 {

		status = "okay";

	};



	/* SDMMC4 (eMMC) */

	mmc@3460000 {

		status = "okay";

		bus-width = <8>;

		non-removable;



		vqmmc-supply = <&vdd_1v8_ap>;

		vmmc-supply = <&vdd_3v3_sys>;

	};



	hda@3510000 {

		nvidia,model = "jetson-tx2-hda";

		status = "okay";

	};



	padctl@3520000 {

		status = "okay";



		avdd-pll-erefeut-supply = <&vdd_1v8_pll>;

		avdd-usb-supply = <&vdd_3v3_sys>;

		vclamp-usb-supply = <&vdd_1v8>;

		vddio-hsic-supply = <&gnd>;



		pads {

			usb2 {

				status = "okay";



				lanes {

					micro_b: usb2-0 {

						nvidia,function = "xusb";

						status = "okay";

					};



					usb2-1 {

						nvidia,function = "xusb";

						status = "okay";

					};



					usb2-2 {

						nvidia,function = "xusb";

						status = "okay";

					};

				};

			};



			usb3 {

				status = "okay";



				lanes {

					usb3-1 {

						nvidia,function = "xusb";

						status = "okay";

					};

				};

			};

		};



		ports {

			usb2-0 {

				status = "okay";

				mode = "otg";

				vbus-supply = <&vdd_5v0_sys>;

				usb-role-switch;



				connector {

					compatible = "gpio-usb-b-connector",

						     "usb-b-connector";

					label = "micro-USB";

					type = "micro";

					vbus-gpios = <&gpio

						      TEGRA186_MAIN_GPIO(L, 4)

						      GPIO_ACTIVE_LOW>;

					id-gpios = <&pmic 0 GPIO_ACTIVE_HIGH>;

				};

			};



			usb2-1 {

				status = "okay";

				mode = "host";



				vbus-supply = <&vdd_5v0_sys>;

			};



			usb2-2 {

				status = "okay";

				mode = "host";



				vbus-supply = <&vdd_5v0_sys>;

			};



			usb3-1 {

				nvidia,usb2-companion = <1>;

				vbus-supply = <&vdd_5v0_sys>;

				status = "okay";

			};

		};

	};



	usb@3530000 {

		status = "okay";



		phys = <&{/padctl@3520000/pads/usb2/lanes/usb2-0}>,

		       <&{/padctl@3520000/pads/usb2/lanes/usb2-1}>,

		       <&{/padctl@3520000/pads/usb2/lanes/usb2-2}>,

		       <&{/padctl@3520000/pads/usb3/lanes/usb3-1}>;

		phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-1";

	};



	usb@3550000 {

		status = "okay";



		phys = <&micro_b>;

		phy-names = "usb2-0";

	};



	hsp@3c00000 {

		status = "okay";

	};



	i2c@c240000 {

		status = "okay";

	};



	i2c@c250000 {

		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;

		};



		/* carrier board ID EEPROM */

		eeprom@57 {

			compatible = "atmel,24c02";

			reg = <0x57>;



			label = "system";

			vcc-supply = <&vdd_1v8>;

			address-width = <8>;

			pagesize = <8>;

			size = <256>;

			read-only;

		};

	};



	rtc@c2a0000 {

		status = "okay";

	};



	pwm@c340000 {

		status = "okay";

	};



	pmc@c360000 {

		nvidia,invert-interrupt;

	};



	pcie@10003000 {

		status = "okay";



		dvdd-pex-supply = <&vdd_pex>;

		hvdd-pex-pll-supply = <&vdd_1v8>;

		hvdd-pex-supply = <&vdd_1v8>;

		vddio-pexctl-aud-supply = <&vdd_1v8>;



		pci@1,0 {

			nvidia,num-lanes = <2>;

			status = "okay";

		};



		pci@2,0 {

			nvidia,num-lanes = <1>;

			status = "disabled";

		};



		pci@3,0 {

			nvidia,num-lanes = <1>;

			status = "okay";

		};

	};



	host1x@13e00000 {

		status = "okay";



		dpaux@15040000 {

			status = "okay";

		};



		display-hub@15200000 {

			status = "okay";

		};



		dsi@15300000 {

			status = "disabled";

		};



		/* DP */

		sor@15540000 {

			status = "okay";



			avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>;

			vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>;



			nvidia,dpaux = <&dpaux>;

		};



		/* HDMI */

		sor@15580000 {

			status = "okay";



			avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>;

			vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>;

			hdmi-supply = <&vdd_hdmi>;



			nvidia,ddc-i2c-bus = <&ddc>;

			nvidia,hpd-gpio = <&gpio TEGRA186_MAIN_GPIO(P, 1)

						 GPIO_ACTIVE_LOW>;

		};



		dpaux@155c0000 {

			status = "okay";

		};

	};



	gpu@17000000 {

		status = "okay";

	};



	fan: fan {

		compatible = "pwm-fan";

		pwms = <&pwm4 0 45334>;



		cooling-levels = <0 64 128 255>;

		#cooling-cells = <2>;

	};



	gpio-keys {

		compatible = "gpio-keys";



		power {

			label = "Power";

			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0)

					   GPIO_ACTIVE_LOW>;

			linux,input-type = <EV_KEY>;

			linux,code = <KEY_POWER>;

			debounce-interval = <10>;

			wakeup-event-action = <EV_ACT_ASSERTED>;

			wakeup-source;

		};



		volume-up {

			label = "Volume Up";

			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1)

					   GPIO_ACTIVE_LOW>;

			linux,input-type = <EV_KEY>;

			linux,code = <KEY_VOLUMEUP>;

			debounce-interval = <10>;

		};



		volume-down {

			label = "Volume Down";

			gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2)

					   GPIO_ACTIVE_LOW>;

			linux,input-type = <EV_KEY>;

			linux,code = <KEY_VOLUMEDOWN>;

			debounce-interval = <10>;

		};

	};



	cpus {

		cpu@0 {

			enable-method = "psci";

		};



		cpu@1 {

			enable-method = "psci";

		};



		cpu@2 {

			enable-method = "psci";

		};



		cpu@3 {

			enable-method = "psci";

		};



		cpu@4 {

			enable-method = "psci";

		};



		cpu@5 {

			enable-method = "psci";

		};

	};



	bpmp {

		i2c {

			status = "okay";



			pmic: pmic@3c {

				compatible = "maxim,max77620";

				reg = <0x3c>;



				interrupt-parent = <&pmc>;

				interrupts = <24 IRQ_TYPE_LEVEL_LOW>;

				#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";

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

					};



					gpio2 {

						pins = "gpio2";

						function = "fps-out";

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

					};



					gpio3 {

						pins = "gpio3";

						function = "fps-out";

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

					};



					gpio4 {

						pins = "gpio4";

						function = "32k-out1";

						drive-push-pull = <1>;

					};



					gpio5 {

						pins = "gpio5";

						function = "gpio";

						drive-push-pull = <0>;

					};



					gpio6 {

						pins = "gpio6";

						function = "gpio";

						drive-push-pull = <1>;

					};



					gpio7 {

						pins = "gpio7";

						function = "gpio";

						drive-push-pull = <1>;

					};

				};



				fps {

					fps0 {

						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;

						maxim,shutdown-fps-time-period-us = <640>;

					};



					fps1 {

						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>;

						maxim,shutdown-fps-time-period-us = <640>;

					};



					fps2 {

						maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>;

						maxim,shutdown-fps-time-period-us = <640>;

					};

				};



				regulators {

					in-sd0-supply = <&vdd_5v0_sys>;

					in-sd1-supply = <&vdd_5v0_sys>;

					in-sd2-supply = <&vdd_5v0_sys>;

					in-sd3-supply = <&vdd_5v0_sys>;



					in-ldo0-1-supply = <&vdd_5v0_sys>;

					in-ldo2-supply = <&vdd_5v0_sys>;

					in-ldo3-5-supply = <&vdd_5v0_sys>;

					in-ldo4-6-supply = <&vdd_1v8>;

					in-ldo7-8-supply = <&avdd_dsi_csi>;



					sd0 {

						regulator-name = "VDD_DDR_1V1_PMIC";

						regulator-min-microvolt = <1100000>;

						regulator-max-microvolt = <1100000>;

						regulator-always-on;

						regulator-boot-on;

					};



					avdd_dsi_csi: sd1 {

						regulator-name = "AVDD_DSI_CSI_1V2";

						regulator-min-microvolt = <1200000>;

						regulator-max-microvolt = <1200000>;

					};



					vdd_1v8: sd2 {

						regulator-name = "VDD_1V8";

						regulator-min-microvolt = <1800000>;

						regulator-max-microvolt = <1800000>;

					};



					vdd_3v3_sys: sd3 {

						regulator-name = "VDD_3V3_SYS";

						regulator-min-microvolt = <3300000>;

						regulator-max-microvolt = <3300000>;

					};



					vdd_1v8_pll: ldo0 {

						regulator-name = "VDD_1V8_AP_PLL";

						regulator-min-microvolt = <1800000>;

						regulator-max-microvolt = <1800000>;

					};



					ldo2 {

						regulator-name = "VDDIO_3V3_AOHV";

						regulator-min-microvolt = <3300000>;

						regulator-max-microvolt = <3300000>;

						regulator-always-on;

						regulator-boot-on;

					};



					vddio_sdmmc1: ldo3 {

						regulator-name = "VDDIO_SDMMC1_AP";

						regulator-min-microvolt = <1800000>;

						regulator-max-microvolt = <3300000>;

					};



					ldo4 {

						regulator-name = "VDD_RTC";

						regulator-min-microvolt = <1000000>;

						regulator-max-microvolt = <1000000>;

					};



					vddio_sdmmc3: ldo5 {

						regulator-name = "VDDIO_SDMMC3_AP";

						regulator-min-microvolt = <2800000>;

						regulator-max-microvolt = <2800000>;

					};



					vdd_hdmi_1v05: ldo7 {

						regulator-name = "VDD_HDMI_1V05";

						regulator-min-microvolt = <1050000>;

						regulator-max-microvolt = <1050000>;

					};



					vdd_pex: ldo8 {

						regulator-name = "VDD_PEX_1V05";

						regulator-min-microvolt = <1050000>;

						regulator-max-microvolt = <1050000>;

					};

				};

			};

		};

	};



	psci {

		compatible = "arm,psci-1.0";

		status = "okay";

		method = "smc";

	};



	gnd: regulator@0 {

		compatible = "regulator-fixed";

		regulator-name = "GND";

		regulator-min-microvolt = <0>;

		regulator-max-microvolt = <0>;

		regulator-always-on;

		regulator-boot-on;

	};



	vdd_5v0_sys: regulator@1 {

		compatible = "regulator-fixed";

		regulator-name = "VDD_5V0_SYS";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		regulator-always-on;

		regulator-boot-on;

	};



	vdd_1v8_ap: regulator@2 {

		compatible = "regulator-fixed";

		regulator-name = "VDD_1V8_AP";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;



		gpio = <&pmic 1 GPIO_ACTIVE_HIGH>;

		enable-active-high;



		vin-supply = <&vdd_1v8>;

	};



	vdd_hdmi: regulator@3 {

		compatible = "regulator-fixed";

		regulator-name = "VDD_5V0_HDMI_CON";

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;



		vin-supply = <&vdd_5v0_sys>;

	};



	thermal-zones {

		cpu {

			polling-delay = <0>;

			polling-delay-passive = <500>;

			status = "okay";



			trips {

				cpu_trip_critical: critical {

					temperature = <96500>;

					hysteresis = <0>;

					type = "critical";

				};



				cpu_trip_hot: hot {

					temperature = <79000>;

					hysteresis = <2000>;

					type = "hot";

				};



				cpu_trip_active: active {

					temperature = <62000>;

					hysteresis = <2000>;

					type = "active";

				};



				cpu_trip_passive: passive {

					temperature = <45000>;

					hysteresis = <2000>;

					type = "passive";

				};

			};



			cooling-maps {

				cpu-critical {

					cooling-device = <&fan 3 3>;

					trip = <&cpu_trip_critical>;

				};



				cpu-hot {

					cooling-device = <&fan 2 2>;

					trip = <&cpu_trip_hot>;

				};



				cpu-active {

					cooling-device = <&fan 1 1>;

					trip = <&cpu_trip_active>;

				};



				cpu-passive {

					cooling-device = <&fan 0 0>;

					trip = <&cpu_trip_passive>;

				};

			};

		};



		gpu {

			polling-delay = <0>;

			polling-delay-passive = <500>;

			status = "okay";



			trips {

				gpu_alert0: critical {

					temperature = <99000>;

					hysteresis = <0>;

					type = "critical";

				};

			};

		};



		aux {

			polling-delay = <0>;

			polling-delay-passive = <500>;

			status = "okay";



			trips {

				aux_alert0: critical {

					temperature = <90000>;

					hysteresis = <0>;

					type = "critical";

				};

			};

		};

	};

};

arch/arm64/boot/dts/nvidia/tegra186.dtsi

+91 −0
Original line number Diff line number Diff line
@@ -548,6 +548,83 @@ 
		status = "disabled";

	};



	pwm1: pwm@3280000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x3280000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM1>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM1>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pwm2: pwm@3290000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x3290000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM2>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM2>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pwm3: pwm@32a0000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x32a0000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM3>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM3>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pwm5: pwm@32c0000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x32c0000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM5>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM5>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pwm6: pwm@32d0000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x32d0000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM6>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM6>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pwm7: pwm@32e0000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x32e0000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM7>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM7>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pwm8: pwm@32f0000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0x32f0000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM8>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM8>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	sdmmc1: mmc@3400000 {

		compatible = "nvidia,tegra186-sdhci";

		reg = <0x0 0x03400000 0x0 0x10000>;
@@ -826,6 +903,9 @@ 
			 <&bpmp TEGRA186_CLK_XUSB_CORE_SS>,

			 <&bpmp TEGRA186_CLK_XUSB_FS>;

		clock-names = "dev", "ss", "ss_src", "fs_src";

		interconnects = <&mc TEGRA186_MEMORY_CLIENT_XUSB_DEVR &emc>,

				<&mc TEGRA186_MEMORY_CLIENT_XUSB_DEVW &emc>;

		interconnect-names = "dma-mem", "write";

		iommus = <&smmu TEGRA186_SID_XUSB_DEV>;

		power-domains = <&bpmp TEGRA186_POWER_DOMAIN_XUSBB>,

				<&bpmp TEGRA186_POWER_DOMAIN_XUSBA>;
@@ -944,6 +1024,17 @@ 
		#interrupt-cells = <2>;

	};



	pwm4: pwm@c340000 {

		compatible = "nvidia,tegra186-pwm";

		reg = <0x0 0xc340000 0x0 0x10000>;

		clocks = <&bpmp TEGRA186_CLK_PWM4>;

		clock-names = "pwm";

		resets = <&bpmp TEGRA186_RESET_PWM4>;

		reset-names = "pwm";

		status = "disabled";

		#pwm-cells = <2>;

	};



	pmc: pmc@c360000 {

		compatible = "nvidia,tegra186-pmc";

		reg = <0 0x0c360000 0 0x10000>,

arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -309,7 +309,7 @@ 


				interrupt-parent = <&gpio>;

				interrupts = <TEGRA194_MAIN_GPIO(H, 2)

					      IRQ_TYPE_LEVEL_LOW>;

					      IRQ_TYPE_EDGE_FALLING>;

				vcc-supply = <&vdd_1v8ls>;



				#thermal-sensor-cells = <1>;