diff options
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 1991 |
1 files changed, 1991 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts new file mode 100644 index 000000000..c56824d7f --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts @@ -0,0 +1,1991 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include <dt-bindings/input/gpio-keys.h> +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/mfd/max77620.h> + +#include "tegra210.dtsi" + +/ { + model = "NVIDIA Jetson Nano Developer Kit"; + compatible = "nvidia,p3450-0000", "nvidia,tegra210"; + + aliases { + ethernet = "/pcie@1003000/pci@2,0/ethernet@0,0"; + 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>; + }; + + pcie@1003000 { + status = "okay"; + + hvddio-pex-supply = <&vdd_1v8>; + dvddio-pex-supply = <&vdd_pex_1v05>; + vddio-pex-ctl-supply = <&vdd_1v8>; + + pci@1,0 { + phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>, + <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>, + <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>, + <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>; + phy-names = "pcie-0", "pcie-1", "pcie-2", "pcie-3"; + nvidia,num-lanes = <4>; + status = "okay"; + }; + + pci@2,0 { + phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>; + phy-names = "pcie-0"; + status = "okay"; + + ethernet@0,0 { + reg = <0x000000 0 0 0 0>; + local-mac-address = [ 00 00 00 00 00 00 ]; + }; + }; + }; + + host1x@50000000 { + dpaux@54040000 { + status = "okay"; + }; + + vi@54080000 { + status = "okay"; + + avdd-dsi-csi-supply = <&vdd_sys_1v2>; + + csi@838 { + status = "okay"; + }; + }; + + sor@54540000 { + status = "okay"; + + avdd-io-hdmi-dp-supply = <&avdd_io_edp_1v05>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8>; + + nvidia,xbar-cfg = <2 1 0 3 4>; + nvidia,dpaux = <&dpaux>; + }; + + sor@54580000 { + status = "okay"; + + avdd-io-hdmi-dp-supply = <&avdd_1v05>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8>; + hdmi-supply = <&vdd_hdmi>; + + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + nvidia,hpd-gpio = <&gpio TEGRA_GPIO(CC, 1) + GPIO_ACTIVE_LOW>; + nvidia,xbar-cfg = <0 1 2 3 4>; + }; + + dpaux@545c0000 { + status = "okay"; + }; + + i2c@546c0000 { + status = "okay"; + }; + }; + + gpu@57000000 { + vdd-supply = <&vdd_gpu>; + status = "okay"; + }; + + pinmux@700008d4 { + dvfs_pwm_active_state: pinmux-dvfs-pwm-active { + dvfs_pwm_pbb1 { + nvidia,pins = "dvfs_pwm_pbb1"; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + }; + }; + + dvfs_pwm_inactive_state: pinmux-dvfs-pwm-inactive { + dvfs_pwm_pbb1 { + nvidia,pins = "dvfs_pwm_pbb1"; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + }; + }; + }; + + /* debug port */ + serial@70006000 { + /delete-property/ dmas; + /delete-property/ dma-names; + status = "okay"; + }; + + pwm@7000a000 { + status = "okay"; + }; + + i2c@7000c500 { + status = "okay"; + clock-frequency = <100000>; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + + label = "module"; + vcc-supply = <&vdd_1v8>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + + eeprom@57 { + compatible = "atmel,24c02"; + reg = <0x57>; + + label = "system"; + vcc-supply = <&vdd_1v8>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + }; + + hdmi_ddc: i2c@7000c700 { + status = "okay"; + clock-frequency = <100000>; + }; + + 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 = <5120>; + }; + + fps1 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>; + maxim,suspend-fps-time-period-us = <5120>; + }; + + 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_NONE>; + maxim,active-fps-power-up-slot = <0>; + maxim,active-fps-power-down-slot = <7>; + }; + + gpio2 { + pins = "gpio2"; + function = "fps-out"; + drive-open-drain = <1>; + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + maxim,active-fps-power-up-slot = <0>; + maxim,active-fps-power-down-slot = <7>; + }; + + gpio3 { + pins = "gpio3"; + function = "fps-out"; + drive-open-drain = <1>; + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + maxim,active-fps-power-up-slot = <4>; + maxim,active-fps-power-down-slot = <3>; + }; + + 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-ldo2-supply = <&vdd_3v3_sys>; + in-ldo3-5-supply = <&vdd_1v8>; + in-ldo4-6-supply = <&vdd_5v0_sys>; + in-ldo7-8-supply = <&vdd_pre>; + in-sd0-supply = <&vdd_5v0_sys>; + in-sd1-supply = <&vdd_5v0_sys>; + in-sd2-supply = <&vdd_5v0_sys>; + in-sd3-supply = <&vdd_5v0_sys>; + + vdd_soc: sd0 { + regulator-name = "VDD_SOC"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1170000>; + regulator-enable-ramp-delay = <146>; + regulator-ramp-delay = <27500>; + regulator-ramp-delay-scale = <300>; + regulator-always-on; + regulator-boot-on; + + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + maxim,active-fps-power-up-slot = <1>; + maxim,active-fps-power-down-slot = <6>; + }; + + vdd_ddr: sd1 { + regulator-name = "VDD_DDR_1V1_PMIC"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + regulator-enable-ramp-delay = <176>; + regulator-ramp-delay = <27500>; + regulator-ramp-delay-scale = <300>; + regulator-always-on; + regulator-boot-on; + + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + maxim,active-fps-power-up-slot = <5>; + maxim,active-fps-power-down-slot = <2>; + }; + + 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>; + regulator-ramp-delay-scale = <350>; + regulator-always-on; + regulator-boot-on; + + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + maxim,active-fps-power-up-slot = <2>; + maxim,active-fps-power-down-slot = <5>; + }; + + vdd_1v8: sd3 { + regulator-name = "VDD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <242>; + regulator-ramp-delay = <27500>; + regulator-ramp-delay-scale = <360>; + regulator-always-on; + regulator-boot-on; + + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + maxim,active-fps-power-up-slot = <3>; + maxim,active-fps-power-down-slot = <4>; + }; + + vdd_sys_1v2: ldo0 { + regulator-name = "AVDD_SYS_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-enable-ramp-delay = <26>; + regulator-ramp-delay = <100000>; + regulator-ramp-delay-scale = <200>; + regulator-always-on; + regulator-boot-on; + + maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>; + maxim,active-fps-power-up-slot = <0>; + maxim,active-fps-power-down-slot = <7>; + }; + + 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>; + regulator-ramp-delay-scale = <200>; + + maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>; + maxim,active-fps-power-up-slot = <0>; + maxim,active-fps-power-down-slot = <7>; + }; + + vddio_sdmmc: ldo2 { + regulator-name = "VDDIO_SDMMC"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <62>; + regulator-ramp-delay = <100000>; + regulator-ramp-delay-scale = <200>; + + maxim,active-fps-source = <MAX77620_FPS_SRC_NONE>; + maxim,active-fps-power-up-slot = <0>; + maxim,active-fps-power-down-slot = <7>; + }; + + ldo3 { + status = "disabled"; + }; + + vdd_rtc: ldo4 { + regulator-name = "VDD_RTC"; + regulator-min-microvolt = <850000>; + regulator-max-microvolt = <1100000>; + regulator-enable-ramp-delay = <22>; + regulator-ramp-delay = <100000>; + regulator-ramp-delay-scale = <200>; + regulator-disable-active-discharge; + regulator-always-on; + regulator-boot-on; + + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + maxim,active-fps-power-up-slot = <1>; + maxim,active-fps-power-down-slot = <6>; + }; + + ldo5 { + status = "disabled"; + }; + + ldo6 { + status = "disabled"; + }; + + avdd_1v05_pll: ldo7 { + regulator-name = "AVDD_1V05_PLL"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + regulator-enable-ramp-delay = <24>; + regulator-ramp-delay = <100000>; + regulator-ramp-delay-scale = <200>; + + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + maxim,active-fps-power-up-slot = <3>; + maxim,active-fps-power-down-slot = <4>; + }; + + 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>; + regulator-ramp-delay-scale = <200>; + + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + maxim,active-fps-power-up-slot = <6>; + maxim,active-fps-power-down-slot = <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; + }; + + hda@70030000 { + nvidia,model = "NVIDIA Jetson Nano HDA"; + + status = "okay"; + }; + + usb@70090000 { + phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, + <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, + <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, + <&{/padctl@7009f000/pads/pcie/lanes/pcie-6}>; + phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0"; + + avdd-usb-supply = <&vdd_3v3_sys>; + dvddio-pex-supply = <&vdd_pex_1v05>; + hvddio-pex-supply = <&vdd_1v8>; + + status = "okay"; + }; + + padctl@7009f000 { + status = "okay"; + + avdd-pll-utmip-supply = <&vdd_1v8>; + avdd-pll-uerefe-supply = <&vdd_pex_1v05>; + dvdd-pex-pll-supply = <&vdd_pex_1v05>; + hvdd-pex-pll-e-supply = <&vdd_1v8>; + + 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"; + }; + }; + }; + + pcie { + status = "okay"; + + lanes { + pcie-0 { + nvidia,function = "pcie-x1"; + status = "okay"; + }; + + pcie-1 { + nvidia,function = "pcie-x4"; + status = "okay"; + }; + + pcie-2 { + nvidia,function = "pcie-x4"; + status = "okay"; + }; + + pcie-3 { + nvidia,function = "pcie-x4"; + status = "okay"; + }; + + pcie-4 { + nvidia,function = "pcie-x4"; + status = "okay"; + }; + + pcie-5 { + nvidia,function = "usb3-ss"; + status = "okay"; + }; + + pcie-6 { + nvidia,function = "usb3-ss"; + status = "okay"; + }; + }; + }; + }; + + ports { + usb2-0 { + status = "okay"; + mode = "peripheral"; + usb-role-switch; + + vbus-supply = <&vdd_5v0_usb>; + + connector { + compatible = "gpio-usb-b-connector", + "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + vbus-gpios = <&gpio TEGRA_GPIO(CC, 4) + GPIO_ACTIVE_LOW>; + }; + }; + + usb2-1 { + status = "okay"; + mode = "host"; + }; + + usb2-2 { + status = "okay"; + mode = "host"; + }; + + usb3-0 { + status = "okay"; + nvidia,usb2-companion = <1>; + vbus-supply = <&vdd_hub_3v3>; + }; + }; + }; + + mmc@700b0000 { + status = "okay"; + bus-width = <4>; + + cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>; + disable-wp; + + vqmmc-supply = <&vddio_sdmmc>; + vmmc-supply = <&vdd_3v3_sd>; + }; + + mmc@700b0400 { + status = "okay"; + bus-width = <4>; + + vqmmc-supply = <&vdd_1v8>; + vmmc-supply = <&vdd_3v3_sys>; + + non-removable; + cap-sdio-irq; + keep-power-in-suspend; + wakeup-source; + }; + + usb@700d0000 { + status = "okay"; + phys = <µ_b>; + phy-names = "usb2-0"; + avddio-usb-supply = <&vdd_3v3_sys>; + hvdd-usb-supply = <&vdd_1v8>; + }; + + clock@70110000 { + status = "okay"; + + nvidia,cf = <6>; + nvidia,ci = <0>; + nvidia,cg = <2>; + nvidia,droop-ctrl = <0x00000f00>; + nvidia,force-mode = <1>; + nvidia,sample-rate = <25000>; + + nvidia,pwm-min-microvolts = <708000>; + nvidia,pwm-period-nanoseconds = <2500>; /* 2.5us */ + nvidia,pwm-to-pmic; + nvidia,pwm-tristate-microvolts = <1000000>; + nvidia,pwm-voltage-step-microvolts = <19200>; + + pinctrl-names = "dvfs_pwm_enable", "dvfs_pwm_disable"; + pinctrl-0 = <&dvfs_pwm_active_state>; + pinctrl-1 = <&dvfs_pwm_inactive_state>; + }; + + aconnect@702c0000 { + status = "okay"; + + ahub@702d0800 { + status = "okay"; + + admaif@702d0000 { + status = "okay"; + }; + + i2s@702d1200 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + i2s3_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s3_ep>; + }; + }; + + i2s3_port: port@1 { + reg = <1>; + + i2s3_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + i2s@702d1300 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + i2s4_cif_ep: endpoint { + remote-endpoint = <&xbar_i2s4_ep>; + }; + }; + + i2s4_port: port@1 { + reg = <1>; + + i2s4_dap_ep: endpoint { + dai-format = "i2s"; + /* Placeholder for external Codec */ + }; + }; + }; + }; + + sfc@702d2000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + sfc1_cif_in_ep: endpoint { + remote-endpoint = <&xbar_sfc1_in_ep>; + }; + }; + + sfc1_out_port: port@1 { + reg = <1>; + + sfc1_cif_out_ep: endpoint { + remote-endpoint = <&xbar_sfc1_out_ep>; + }; + }; + }; + }; + + sfc@702d2200 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + sfc2_cif_in_ep: endpoint { + remote-endpoint = <&xbar_sfc2_in_ep>; + }; + }; + + sfc2_out_port: port@1 { + reg = <1>; + + sfc2_cif_out_ep: endpoint { + remote-endpoint = <&xbar_sfc2_out_ep>; + }; + }; + }; + }; + + sfc@702d2400 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + sfc3_cif_in_ep: endpoint { + remote-endpoint = <&xbar_sfc3_in_ep>; + }; + }; + + sfc3_out_port: port@1 { + reg = <1>; + + sfc3_cif_out_ep: endpoint { + remote-endpoint = <&xbar_sfc3_out_ep>; + }; + }; + }; + }; + + sfc@702d2600 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + sfc4_cif_in_ep: endpoint { + remote-endpoint = <&xbar_sfc4_in_ep>; + }; + }; + + sfc4_out_port: port@1 { + reg = <1>; + + sfc4_cif_out_ep: endpoint { + remote-endpoint = <&xbar_sfc4_out_ep>; + }; + }; + }; + }; + + amx@702d3000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + amx1_in1_ep: endpoint { + remote-endpoint = <&xbar_amx1_in1_ep>; + }; + }; + + port@1 { + reg = <1>; + + amx1_in2_ep: endpoint { + remote-endpoint = <&xbar_amx1_in2_ep>; + }; + }; + + port@2 { + reg = <2>; + + amx1_in3_ep: endpoint { + remote-endpoint = <&xbar_amx1_in3_ep>; + }; + }; + + port@3 { + reg = <3>; + + amx1_in4_ep: endpoint { + remote-endpoint = <&xbar_amx1_in4_ep>; + }; + }; + + amx1_out_port: port@4 { + reg = <4>; + + amx1_out_ep: endpoint { + remote-endpoint = <&xbar_amx1_out_ep>; + }; + }; + }; + }; + + amx@702d3100 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + amx2_in1_ep: endpoint { + remote-endpoint = <&xbar_amx2_in1_ep>; + }; + }; + + port@1 { + reg = <1>; + + amx2_in2_ep: endpoint { + remote-endpoint = <&xbar_amx2_in2_ep>; + }; + }; + + amx2_in3_port: port@2 { + reg = <2>; + + amx2_in3_ep: endpoint { + remote-endpoint = <&xbar_amx2_in3_ep>; + }; + }; + + amx2_in4_port: port@3 { + reg = <3>; + + amx2_in4_ep: endpoint { + remote-endpoint = <&xbar_amx2_in4_ep>; + }; + }; + + amx2_out_port: port@4 { + reg = <4>; + + amx2_out_ep: endpoint { + remote-endpoint = <&xbar_amx2_out_ep>; + }; + }; + }; + }; + + adx@702d3800 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + adx1_in_ep: endpoint { + remote-endpoint = <&xbar_adx1_in_ep>; + }; + }; + + adx1_out1_port: port@1 { + reg = <1>; + + adx1_out1_ep: endpoint { + remote-endpoint = <&xbar_adx1_out1_ep>; + }; + }; + + adx1_out2_port: port@2 { + reg = <2>; + + adx1_out2_ep: endpoint { + remote-endpoint = <&xbar_adx1_out2_ep>; + }; + }; + + adx1_out3_port: port@3 { + reg = <3>; + + adx1_out3_ep: endpoint { + remote-endpoint = <&xbar_adx1_out3_ep>; + }; + }; + + adx1_out4_port: port@4 { + reg = <4>; + + adx1_out4_ep: endpoint { + remote-endpoint = <&xbar_adx1_out4_ep>; + }; + }; + }; + }; + + adx@702d3900 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + adx2_in_ep: endpoint { + remote-endpoint = <&xbar_adx2_in_ep>; + }; + }; + + adx2_out1_port: port@1 { + reg = <1>; + + adx2_out1_ep: endpoint { + remote-endpoint = <&xbar_adx2_out1_ep>; + }; + }; + + adx2_out2_port: port@2 { + reg = <2>; + + adx2_out2_ep: endpoint { + remote-endpoint = <&xbar_adx2_out2_ep>; + }; + }; + + adx2_out3_port: port@3 { + reg = <3>; + + adx2_out3_ep: endpoint { + remote-endpoint = <&xbar_adx2_out3_ep>; + }; + }; + + adx2_out4_port: port@4 { + reg = <4>; + + adx2_out4_ep: endpoint { + remote-endpoint = <&xbar_adx2_out4_ep>; + }; + }; + }; + }; + + dmic@702d4000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dmic1_cif_ep: endpoint { + remote-endpoint = <&xbar_dmic1_ep>; + }; + }; + + dmic1_port: port@1 { + reg = <1>; + + dmic1_dap_ep: endpoint { + /* Placeholder for external Codec */ + }; + }; + }; + }; + + dmic@702d4100 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + dmic2_cif_ep: endpoint { + remote-endpoint = <&xbar_dmic2_ep>; + }; + }; + + dmic2_port: port@1 { + reg = <1>; + + dmic2_dap_ep: endpoint { + /* Placeholder for external Codec */ + }; + }; + }; + }; + + processing-engine@702d8000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0x0>; + + ope1_cif_in_ep: endpoint { + remote-endpoint = <&xbar_ope1_in_ep>; + }; + }; + + ope1_out_port: port@1 { + reg = <0x1>; + + ope1_cif_out_ep: endpoint { + remote-endpoint = <&xbar_ope1_out_ep>; + }; + }; + }; + }; + + processing-engine@702d8400 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0x0>; + + ope2_cif_in_ep: endpoint { + remote-endpoint = <&xbar_ope2_in_ep>; + }; + }; + + ope2_out_port: port@1 { + reg = <0x1>; + + ope2_cif_out_ep: endpoint { + remote-endpoint = <&xbar_ope2_out_ep>; + }; + }; + }; + }; + + mvc@702da000 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + mvc1_cif_in_ep: endpoint { + remote-endpoint = <&xbar_mvc1_in_ep>; + }; + }; + + mvc1_out_port: port@1 { + reg = <1>; + + mvc1_cif_out_ep: endpoint { + remote-endpoint = <&xbar_mvc1_out_ep>; + }; + }; + }; + }; + + mvc@702da200 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + mvc2_cif_in_ep: endpoint { + remote-endpoint = <&xbar_mvc2_in_ep>; + }; + }; + + mvc2_out_port: port@1 { + reg = <1>; + + mvc2_cif_out_ep: endpoint { + remote-endpoint = <&xbar_mvc2_out_ep>; + }; + }; + }; + }; + + amixer@702dbb00 { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0x0>; + + mixer_in1_ep: endpoint { + remote-endpoint = <&xbar_mixer_in1_ep>; + }; + }; + + port@1 { + reg = <0x1>; + + mixer_in2_ep: endpoint { + remote-endpoint = <&xbar_mixer_in2_ep>; + }; + }; + + port@2 { + reg = <0x2>; + + mixer_in3_ep: endpoint { + remote-endpoint = <&xbar_mixer_in3_ep>; + }; + }; + + port@3 { + reg = <0x3>; + + mixer_in4_ep: endpoint { + remote-endpoint = <&xbar_mixer_in4_ep>; + }; + }; + + port@4 { + reg = <0x4>; + + mixer_in5_ep: endpoint { + remote-endpoint = <&xbar_mixer_in5_ep>; + }; + }; + + port@5 { + reg = <0x5>; + + mixer_in6_ep: endpoint { + remote-endpoint = <&xbar_mixer_in6_ep>; + }; + }; + + port@6 { + reg = <0x6>; + + mixer_in7_ep: endpoint { + remote-endpoint = <&xbar_mixer_in7_ep>; + }; + }; + + port@7 { + reg = <0x7>; + + mixer_in8_ep: endpoint { + remote-endpoint = <&xbar_mixer_in8_ep>; + }; + }; + + port@8 { + reg = <0x8>; + + mixer_in9_ep: endpoint { + remote-endpoint = <&xbar_mixer_in9_ep>; + }; + }; + + port@9 { + reg = <0x9>; + + mixer_in10_ep: endpoint { + remote-endpoint = <&xbar_mixer_in10_ep>; + }; + }; + + mixer_out1_port: port@a { + reg = <0xa>; + + mixer_out1_ep: endpoint { + remote-endpoint = <&xbar_mixer_out1_ep>; + }; + }; + + mixer_out2_port: port@b { + reg = <0xb>; + + mixer_out2_ep: endpoint { + remote-endpoint = <&xbar_mixer_out2_ep>; + }; + }; + + mixer_out3_port: port@c { + reg = <0xc>; + + mixer_out3_ep: endpoint { + remote-endpoint = <&xbar_mixer_out3_ep>; + }; + }; + + mixer_out4_port: port@d { + reg = <0xd>; + + mixer_out4_ep: endpoint { + remote-endpoint = <&xbar_mixer_out4_ep>; + }; + }; + + mixer_out5_port: port@e { + reg = <0xe>; + + mixer_out5_ep: endpoint { + remote-endpoint = <&xbar_mixer_out5_ep>; + }; + }; + }; + }; + + ports { + xbar_i2s3_port: port@c { + reg = <0xc>; + + xbar_i2s3_ep: endpoint { + remote-endpoint = <&i2s3_cif_ep>; + }; + }; + + xbar_i2s4_port: port@d { + reg = <0xd>; + + xbar_i2s4_ep: endpoint { + remote-endpoint = <&i2s4_cif_ep>; + }; + }; + + xbar_dmic1_port: port@f { + reg = <0xf>; + + xbar_dmic1_ep: endpoint { + remote-endpoint = <&dmic1_cif_ep>; + }; + }; + + xbar_dmic2_port: port@10 { + reg = <0x10>; + + xbar_dmic2_ep: endpoint { + remote-endpoint = <&dmic2_cif_ep>; + }; + }; + + xbar_sfc1_in_port: port@12 { + reg = <0x12>; + + xbar_sfc1_in_ep: endpoint { + remote-endpoint = <&sfc1_cif_in_ep>; + }; + }; + + port@13 { + reg = <0x13>; + + xbar_sfc1_out_ep: endpoint { + remote-endpoint = <&sfc1_cif_out_ep>; + }; + }; + + xbar_sfc2_in_port: port@14 { + reg = <0x14>; + + xbar_sfc2_in_ep: endpoint { + remote-endpoint = <&sfc2_cif_in_ep>; + }; + }; + + port@15 { + reg = <0x15>; + + xbar_sfc2_out_ep: endpoint { + remote-endpoint = <&sfc2_cif_out_ep>; + }; + }; + + xbar_sfc3_in_port: port@16 { + reg = <0x16>; + + xbar_sfc3_in_ep: endpoint { + remote-endpoint = <&sfc3_cif_in_ep>; + }; + }; + + port@17 { + reg = <0x17>; + + xbar_sfc3_out_ep: endpoint { + remote-endpoint = <&sfc3_cif_out_ep>; + }; + }; + + xbar_sfc4_in_port: port@18 { + reg = <0x18>; + + xbar_sfc4_in_ep: endpoint { + remote-endpoint = <&sfc4_cif_in_ep>; + }; + }; + + port@19 { + reg = <0x19>; + + xbar_sfc4_out_ep: endpoint { + remote-endpoint = <&sfc4_cif_out_ep>; + }; + }; + + xbar_mvc1_in_port: port@1a { + reg = <0x1a>; + + xbar_mvc1_in_ep: endpoint { + remote-endpoint = <&mvc1_cif_in_ep>; + }; + }; + + port@1b { + reg = <0x1b>; + + xbar_mvc1_out_ep: endpoint { + remote-endpoint = <&mvc1_cif_out_ep>; + }; + }; + + xbar_mvc2_in_port: port@1c { + reg = <0x1c>; + + xbar_mvc2_in_ep: endpoint { + remote-endpoint = <&mvc2_cif_in_ep>; + }; + }; + + port@1d { + reg = <0x1d>; + + xbar_mvc2_out_ep: endpoint { + remote-endpoint = <&mvc2_cif_out_ep>; + }; + }; + + xbar_amx1_in1_port: port@1e { + reg = <0x1e>; + + xbar_amx1_in1_ep: endpoint { + remote-endpoint = <&amx1_in1_ep>; + }; + }; + + xbar_amx1_in2_port: port@1f { + reg = <0x1f>; + + xbar_amx1_in2_ep: endpoint { + remote-endpoint = <&amx1_in2_ep>; + }; + }; + + xbar_amx1_in3_port: port@20 { + reg = <0x20>; + + xbar_amx1_in3_ep: endpoint { + remote-endpoint = <&amx1_in3_ep>; + }; + }; + + xbar_amx1_in4_port: port@21 { + reg = <0x21>; + + xbar_amx1_in4_ep: endpoint { + remote-endpoint = <&amx1_in4_ep>; + }; + }; + + port@22 { + reg = <0x22>; + + xbar_amx1_out_ep: endpoint { + remote-endpoint = <&amx1_out_ep>; + }; + }; + + xbar_amx2_in1_port: port@23 { + reg = <0x23>; + + xbar_amx2_in1_ep: endpoint { + remote-endpoint = <&amx2_in1_ep>; + }; + }; + + xbar_amx2_in2_port: port@24 { + reg = <0x24>; + + xbar_amx2_in2_ep: endpoint { + remote-endpoint = <&amx2_in2_ep>; + }; + }; + + xbar_amx2_in3_port: port@25 { + reg = <0x25>; + + xbar_amx2_in3_ep: endpoint { + remote-endpoint = <&amx2_in3_ep>; + }; + }; + + xbar_amx2_in4_port: port@26 { + reg = <0x26>; + + xbar_amx2_in4_ep: endpoint { + remote-endpoint = <&amx2_in4_ep>; + }; + }; + + port@27 { + reg = <0x27>; + + xbar_amx2_out_ep: endpoint { + remote-endpoint = <&amx2_out_ep>; + }; + }; + + xbar_adx1_in_port: port@28 { + reg = <0x28>; + + xbar_adx1_in_ep: endpoint { + remote-endpoint = <&adx1_in_ep>; + }; + }; + + port@29 { + reg = <0x29>; + + xbar_adx1_out1_ep: endpoint { + remote-endpoint = <&adx1_out1_ep>; + }; + }; + + port@2a { + reg = <0x2a>; + + xbar_adx1_out2_ep: endpoint { + remote-endpoint = <&adx1_out2_ep>; + }; + }; + + port@2b { + reg = <0x2b>; + + xbar_adx1_out3_ep: endpoint { + remote-endpoint = <&adx1_out3_ep>; + }; + }; + + port@2c { + reg = <0x2c>; + + xbar_adx1_out4_ep: endpoint { + remote-endpoint = <&adx1_out4_ep>; + }; + }; + + xbar_adx2_in_port: port@2d { + reg = <0x2d>; + + xbar_adx2_in_ep: endpoint { + remote-endpoint = <&adx2_in_ep>; + }; + }; + + port@2e { + reg = <0x2e>; + + xbar_adx2_out1_ep: endpoint { + remote-endpoint = <&adx2_out1_ep>; + }; + }; + + port@2f { + reg = <0x2f>; + + xbar_adx2_out2_ep: endpoint { + remote-endpoint = <&adx2_out2_ep>; + }; + }; + + port@30 { + reg = <0x30>; + + xbar_adx2_out3_ep: endpoint { + remote-endpoint = <&adx2_out3_ep>; + }; + }; + + port@31 { + reg = <0x31>; + + xbar_adx2_out4_ep: endpoint { + remote-endpoint = <&adx2_out4_ep>; + }; + }; + + xbar_mixer_in1_port: port@32 { + reg = <0x32>; + + xbar_mixer_in1_ep: endpoint { + remote-endpoint = <&mixer_in1_ep>; + }; + }; + + xbar_mixer_in2_port: port@33 { + reg = <0x33>; + + xbar_mixer_in2_ep: endpoint { + remote-endpoint = <&mixer_in2_ep>; + }; + }; + + xbar_mixer_in3_port: port@34 { + reg = <0x34>; + + xbar_mixer_in3_ep: endpoint { + remote-endpoint = <&mixer_in3_ep>; + }; + }; + + xbar_mixer_in4_port: port@35 { + reg = <0x35>; + + xbar_mixer_in4_ep: endpoint { + remote-endpoint = <&mixer_in4_ep>; + }; + }; + + xbar_mixer_in5_port: port@36 { + reg = <0x36>; + + xbar_mixer_in5_ep: endpoint { + remote-endpoint = <&mixer_in5_ep>; + }; + }; + + xbar_mixer_in6_port: port@37 { + reg = <0x37>; + + xbar_mixer_in6_ep: endpoint { + remote-endpoint = <&mixer_in6_ep>; + }; + }; + + xbar_mixer_in7_port: port@38 { + reg = <0x38>; + + xbar_mixer_in7_ep: endpoint { + remote-endpoint = <&mixer_in7_ep>; + }; + }; + + xbar_mixer_in8_port: port@39 { + reg = <0x39>; + + xbar_mixer_in8_ep: endpoint { + remote-endpoint = <&mixer_in8_ep>; + }; + }; + + xbar_mixer_in9_port: port@3a { + reg = <0x3a>; + + xbar_mixer_in9_ep: endpoint { + remote-endpoint = <&mixer_in9_ep>; + }; + }; + + xbar_mixer_in10_port: port@3b { + reg = <0x3b>; + + xbar_mixer_in10_ep: endpoint { + remote-endpoint = <&mixer_in10_ep>; + }; + }; + + port@3c { + reg = <0x3c>; + + xbar_mixer_out1_ep: endpoint { + remote-endpoint = <&mixer_out1_ep>; + }; + }; + + port@3d { + reg = <0x3d>; + + xbar_mixer_out2_ep: endpoint { + remote-endpoint = <&mixer_out2_ep>; + }; + }; + + port@3e { + reg = <0x3e>; + + xbar_mixer_out3_ep: endpoint { + remote-endpoint = <&mixer_out3_ep>; + }; + }; + + port@3f { + reg = <0x3f>; + + xbar_mixer_out4_ep: endpoint { + remote-endpoint = <&mixer_out4_ep>; + }; + }; + + port@40 { + reg = <0x40>; + + xbar_mixer_out5_ep: endpoint { + remote-endpoint = <&mixer_out5_ep>; + }; + }; + + xbar_ope1_in_port: port@41 { + reg = <0x41>; + + xbar_ope1_in_ep: endpoint { + remote-endpoint = <&ope1_cif_in_ep>; + }; + }; + + port@42 { + reg = <0x42>; + + xbar_ope1_out_ep: endpoint { + remote-endpoint = <&ope1_cif_out_ep>; + }; + }; + + xbar_ope2_in_port: port@43 { + reg = <0x43>; + + xbar_ope2_in_ep: endpoint { + remote-endpoint = <&ope2_cif_in_ep>; + }; + }; + + port@44 { + reg = <0x44>; + + xbar_ope2_out_ep: endpoint { + remote-endpoint = <&ope2_cif_out_ep>; + }; + }; + }; + }; + + dma-controller@702e2000 { + status = "okay"; + }; + + interrupt-controller@702f9000 { + status = "okay"; + }; + }; + + spi@70410000 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <104000000>; + spi-tx-bus-width = <2>; + spi-rx-bus-width = <2>; + }; + }; + + 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"; + }; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-force-recovery { + label = "Force Recovery"; + gpios = <&gpio TEGRA_GPIO(X, 6) GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <BTN_1>; + debounce-interval = <30>; + }; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(X, 5) GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_POWER>; + debounce-interval = <30>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + fan: pwm-fan { + compatible = "pwm-fan"; + pwms = <&pwm 3 45334>; + + cooling-levels = <0 64 128 255>; + #cooling-cells = <2>; + }; + + vdd_5v0_sys: regulator-vdd-5v0-sys { + compatible = "regulator-fixed"; + + regulator-name = "VDD_5V0_SYS"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_3v3_sys: regulator-vdd-3v3-sys { + compatible = "regulator-fixed"; + + regulator-name = "VDD_3V3_SYS"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <240>; + regulator-always-on; + regulator-boot-on; + + gpio = <&pmic 3 GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&vdd_5v0_sys>; + }; + + vdd_3v3_sd: regulator-vdd-3v3-sd { + compatible = "regulator-fixed"; + + regulator-name = "VDD_3V3_SD"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&gpio TEGRA_GPIO(Z, 3) GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&vdd_3v3_sys>; + }; + + vdd_hdmi: regulator-vdd-hdmi-5v0 { + compatible = "regulator-fixed"; + + regulator-name = "VDD_HDMI_5V0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + vin-supply = <&vdd_5v0_sys>; + }; + + vdd_hub_3v3: regulator-vdd-hub-3v3 { + compatible = "regulator-fixed"; + + regulator-name = "VDD_HUB_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + gpio = <&gpio TEGRA_GPIO(A, 6) GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&vdd_5v0_sys>; + }; + + vdd_cpu: regulator-vdd-cpu { + compatible = "regulator-fixed"; + + regulator-name = "VDD_CPU"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + + gpio = <&pmic 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&vdd_5v0_sys>; + }; + + vdd_gpu: regulator-vdd-gpu { + compatible = "pwm-regulator"; + pwms = <&pwm 1 8000>; + + regulator-name = "VDD_GPU"; + regulator-min-microvolt = <710000>; + regulator-max-microvolt = <1320000>; + regulator-ramp-delay = <80>; + regulator-enable-ramp-delay = <2000>; + regulator-settling-time-us = <160>; + + enable-gpios = <&pmic 6 GPIO_ACTIVE_HIGH>; + vin-supply = <&vdd_5v0_sys>; + }; + + avdd_io_edp_1v05: regulator-avdd-io-epd-1v05 { + compatible = "regulator-fixed"; + + regulator-name = "AVDD_IO_EDP_1V05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + + gpio = <&pmic 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&avdd_1v05_pll>; + }; + + vdd_5v0_usb: regulator-vdd-5v-usb { + compatible = "regulator-fixed"; + + regulator-name = "VDD_5V_USB"; + regulator-min-microvolt = <50000000>; + regulator-max-microvolt = <50000000>; + + vin-supply = <&vdd_5v0_sys>; + }; + + sound { + compatible = "nvidia,tegra210-audio-graph-card"; + status = "okay"; + + dais = /* FE */ + <&admaif1_port>, <&admaif2_port>, <&admaif3_port>, + <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, + <&admaif7_port>, <&admaif8_port>, <&admaif9_port>, + <&admaif10_port>, + /* Router */ + <&xbar_i2s3_port>, <&xbar_i2s4_port>, + <&xbar_dmic1_port>, <&xbar_dmic2_port>, + <&xbar_sfc1_in_port>, <&xbar_sfc2_in_port>, + <&xbar_sfc3_in_port>, <&xbar_sfc4_in_port>, + <&xbar_mvc1_in_port>, <&xbar_mvc2_in_port>, + <&xbar_amx1_in1_port>, <&xbar_amx1_in2_port>, + <&xbar_amx1_in3_port>, <&xbar_amx1_in4_port>, + <&xbar_amx2_in1_port>, <&xbar_amx2_in2_port>, + <&xbar_amx2_in3_port>, <&xbar_amx2_in4_port>, + <&xbar_adx1_in_port>, <&xbar_adx2_in_port>, + <&xbar_mixer_in1_port>, <&xbar_mixer_in2_port>, + <&xbar_mixer_in3_port>, <&xbar_mixer_in4_port>, + <&xbar_mixer_in5_port>, <&xbar_mixer_in6_port>, + <&xbar_mixer_in7_port>, <&xbar_mixer_in8_port>, + <&xbar_mixer_in9_port>, <&xbar_mixer_in10_port>, + <&xbar_ope1_in_port>, <&xbar_ope2_in_port>, + /* HW accelerators */ + <&sfc1_out_port>, <&sfc2_out_port>, + <&sfc3_out_port>, <&sfc4_out_port>, + <&mvc1_out_port>, <&mvc2_out_port>, + <&amx1_out_port>, <&amx2_out_port>, + <&adx1_out1_port>, <&adx1_out2_port>, + <&adx1_out3_port>, <&adx1_out4_port>, + <&adx2_out1_port>, <&adx2_out2_port>, + <&adx2_out3_port>, <&adx2_out4_port>, + <&mixer_out1_port>, <&mixer_out2_port>, + <&mixer_out3_port>, <&mixer_out4_port>, + <&mixer_out5_port>, + <&ope1_out_port>, <&ope2_out_port>, + /* I/O DAP Ports */ + <&i2s3_port>, <&i2s4_port>, + <&dmic1_port>, <&dmic2_port>; + + label = "NVIDIA Jetson Nano APE"; + }; + + thermal-zones { + cpu-thermal { + trips { + cpu_trip_critical: critical { + temperature = <96500>; + hysteresis = <0>; + type = "critical"; + }; + + cpu_trip_hot: hot { + temperature = <70000>; + hysteresis = <2000>; + type = "hot"; + }; + + cpu_trip_active: active { + temperature = <50000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_passive: passive { + temperature = <30000>; + 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>; + }; + }; + }; + }; +}; |