diff options
Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi index 58f190b0f868..59860d19f0f6 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3668.dtsi @@ -50,6 +50,33 @@ status = "okay"; }; + i2c@c250000 { + status = "okay"; + + power-sensor@40 { + compatible = "ti,ina3221"; + reg = <0x40>; + #address-cells = <1>; + #size-cells = <0>; + + input@0 { + reg = <0x0>; + label = "VDD_IN"; + shunt-resistor-micro-ohms = <5000>; + }; + input@1 { + reg = <0x1>; + label = "VDD_CPU_GPU_CV"; + shunt-resistor-micro-ohms = <5000>; + }; + input@2 { + reg = <0x2>; + label = "VDD_SOC"; + shunt-resistor-micro-ohms = <5000>; + }; + }; + }; + serial@3100000 { status = "okay"; }; |