regulator: st,stm32mp1-pwr-reg: add compatible for STM32MP13

Add new compatible "st,stm32mp13-pwr-reg" for STM32MP13 SoC family.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://msgid.link/r/20240523200353.v4.1.Ia0a99d90acb512aa020a6e7a8cca8cc1b71f1759@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: patrickdelaunay

Documentation/devicetree/bindings/regulator/st,stm32mp1-pwr-reg.yaml

@@ -11,7 +11,12 @@ maintainers:
 
 properties:
   compatible:
-    const: st,stm32mp1,pwr-reg
+    oneOf:
+      - items:
+          - const: st,stm32mp1,pwr-reg
+      - items:
+          - const: st,stm32mp13-pwr-reg
+          - const: st,stm32mp1,pwr-reg
 
   reg:
     maxItems: 1