dt-bindings: Add ir38064 as a trivial device

The ir38064 is a voltage regulator from Infineon.
Signed-off-by: Patrick Venture <venture@google.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Rob Herring <robh@kernel.org>

Documentation/devicetree/bindings/trivial-devices.yaml

@@ -92,6 +92,8 @@ properties:
           - fsl,sgtl5000
             # G751: Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface
           - gmt,g751
+            # Infineon IR38064 Voltage Regulator
+          - infineon,ir38064
             # Infineon SLB9635 (Soft-) I2C TPM (old protocol, max 100khz)
           - infineon,slb9635tt
             # Infineon SLB9645 I2C TPM (new protocol, max 400khz)