Add HDR switch to Reolink (#103550)

homeassistant/components/reolink/strings.json

@@ -309,6 +309,9 @@
       },
       "doorbell_button_sound": {
         "name": "Doorbell button sound"
+      },
+      "hdr": {
+        "name": "HDR"
       }
     }
   }

homeassistant/components/reolink/switch.py

@@ -152,6 +152,16 @@ SWITCH_ENTITIES = (
         value=lambda api, ch: api.doorbell_button_sound(ch),
         method=lambda api, ch, value: api.set_volume(ch, doorbell_button_sound=value),
     ),
+    ReolinkSwitchEntityDescription(
+        key="hdr",
+        translation_key="hdr",
+        icon="mdi:hdr",
+        entity_category=EntityCategory.CONFIG,
+        entity_registry_enabled_default=False,
+        supported=lambda api, ch: api.supported(ch, "HDR"),
+        value=lambda api, ch: api.HDR_on(ch) is True,
+        method=lambda api, ch, value: api.set_HDR(ch, value),
+    ),
 )
 
 NVR_SWITCH_ENTITIES = (