Allow passing dictionaries to async_register_entity_service (#26370)

homeassistant/helpers/entity_component.py

@@ -15,6 +15,7 @@ from homeassistant.const import (
 from homeassistant.core import callback
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import config_per_platform, discovery
+from homeassistant.helpers.config_validation import ENTITY_SERVICE_SCHEMA
 from homeassistant.helpers.service import async_extract_entity_ids
 from homeassistant.loader import bind_hass, async_get_integration
 from homeassistant.util import slugify
@@ -202,6 +203,8 @@ class EntityComponent:
     @callback
     def async_register_entity_service(self, name, schema, func, required_features=None):
         """Register an entity service."""
+        if isinstance(schema, dict):
+            schema = ENTITY_SERVICE_SCHEMA.extend(schema)
 
         async def handle_service(call):
             """Handle the service."""