From 7f3e56eb582a21b4fb881f37caf62e70a771ec5c Mon Sep 17 00:00:00 2001
From: "Steven B." <51370195+sdb9696@users.noreply.github.com>
Date: Tue, 28 Jan 2025 12:17:35 +0000
Subject: [PATCH] Update tplink coordinators to update hub-attached children
 (#135586)

---
 homeassistant/components/tplink/coordinator.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/homeassistant/components/tplink/coordinator.py b/homeassistant/components/tplink/coordinator.py
index 186840e8faf..d1b4694779d 100644
--- a/homeassistant/components/tplink/coordinator.py
+++ b/homeassistant/components/tplink/coordinator.py
@@ -49,6 +49,12 @@ class TPLinkDataUpdateCoordinator(DataUpdateCoordinator[None]):
     ) -> None:
         """Initialize DataUpdateCoordinator to gather data for specific SmartPlug."""
         self.device = device
+
+        # The iot HS300 allows a limited number of concurrent requests and
+        # fetching the emeter information requires separate ones, so child
+        # coordinators are created below in get_child_coordinator.
+        self._update_children = not isinstance(device, IotStrip)
+
         super().__init__(
             hass,
             _LOGGER,
@@ -68,7 +74,7 @@ class TPLinkDataUpdateCoordinator(DataUpdateCoordinator[None]):
     async def _async_update_data(self) -> None:
         """Fetch all device and sensor data from api."""
         try:
-            await self.device.update(update_children=False)
+            await self.device.update(update_children=self._update_children)
         except AuthenticationError as ex:
             raise ConfigEntryAuthFailed(
                 translation_domain=DOMAIN,