arm64: dts: Add sensor node to Juno dt

The SCP firmware on Juno provides access to SoC sensors via the
SCPI. Add the sensor nodes to the device tree to enable this support.

Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>

diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi
index c624208edef65c4c089ac99d29769606d2d8e7d3..dd5158eb5872396693bba678cda765a719e25e97 100644 (file)
--- a/arch/arm64/boot/dts/arm/juno-base.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-base.dtsi
@@ -96,6 +96,11 @@
                                clock-output-names = "pxlclk0", "pxlclk1";
                        };
                };
+
+               scpi_sensors0: sensors {
+                       compatible = "arm,scpi-sensors";
+                       #thermal-sensor-cells = <1>;
+               };
        };
 
        /include/ "juno-clocks.dtsi"