dt-bindings: hwmon: pmbus/adp1050: Add adp1051, adp1055 and ltp8800

Add support for adp1051, adp1055, and ltp8800.
    ADP1051: 6 PWM for I/O Voltage, I/O Current, Temperature
    ADP1055: 6 PWM for I/O Voltage, I/O Current, Power, Temperature
    LTP8800-1A/-2/-4A: 150A/135A/200A DC/DC µModule Regulator

Co-developed-by: Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
Signed-off-by: Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
Signed-off-by: Cedric Encarnacion <cedricjustine.encarnacion@analog.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250709-adp1051-v5-1-539254692252@analog.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

Author: cencarna

Documentation/devicetree/bindings/hwmon/pmbus/adi,adp1050.yaml

@@ -10,16 +10,27 @@ maintainers:
   - Radu Sabau <radu.sabau@analog.com>
 
 description: |
-   The ADP1050 is used to monitor system voltages, currents and temperatures.
+   The ADP1050 and similar devices are used to monitor system voltages,
+   currents, power, and temperatures.
+
    Through the PMBus interface, the ADP1050 targets isolated power supplies
    and has four individual monitors for input/output voltage, input current
    and temperature.
    Datasheet:
      https://www.analog.com/en/products/adp1050.html
+     https://www.analog.com/en/products/adp1051.html
+     https://www.analog.com/en/products/adp1055.html
+     https://www.analog.com/en/products/ltp8800-1a.html
+     https://www.analog.com/en/products/ltp8800-2.html
+     https://www.analog.com/en/products/ltp8800-4a.html
 
 properties:
   compatible:
-    const: adi,adp1050
+    enum:
+      - adi,adp1050
+      - adi,adp1051
+      - adi,adp1055
+      - adi,ltp8800
 
   reg:
     maxItems: 1