From cbf36a240bbbb6f57c7b4643cc951c4baaf90d14 Mon Sep 17 00:00:00 2001
From: ZHANG Yuntian <95260730+RadxaYuntian@users.noreply.github.com>
Date: Fri, 5 Jul 2024 17:26:32 +0800
Subject: [PATCH] fix: add comment to note why we need to adjust system
 settings

#341

Signed-off-by: ZHANG Yuntian <yt@radxa.com>
---
 arch/arm64/boot/dts/rockchip/overlays/radxa-zero3-poe-hat.dts | 3 +++
 arch/arm64/boot/dts/rockchip/overlays/rock-2a-poe-hat.dts     | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/overlays/radxa-zero3-poe-hat.dts b/arch/arm64/boot/dts/rockchip/overlays/radxa-zero3-poe-hat.dts
index 9b53cc74..b3552e63 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/radxa-zero3-poe-hat.dts
+++ b/arch/arm64/boot/dts/rockchip/overlays/radxa-zero3-poe-hat.dts
@@ -34,6 +34,9 @@
 	};
 };
 
+// Radxa ZERO 3E does not have on-board fan header
+// Configure the system to support active cooling
+
 &threshold {
 	temperature = <60000>;
 };
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rock-2a-poe-hat.dts b/arch/arm64/boot/dts/rockchip/overlays/rock-2a-poe-hat.dts
index 0d426ba7..5eb9cd67 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/rock-2a-poe-hat.dts
+++ b/arch/arm64/boot/dts/rockchip/overlays/rock-2a-poe-hat.dts
@@ -40,6 +40,9 @@
 	};
 };
 
+// ROCK 2A does not have on-board fan header
+// Configure the system to support active cooling
+
 &threshold {
 	temperature = <60000>;
 };