6.11-stable review patch. If anyone has any objections, please let me know.
------------------
From: Heiko Stuebner <heiko@xxxxxxxxx>
[ Upstream commit 5ed96580568c4f79a0aff11a67f10b3e9229ba86 ]
All Theobroma boards use a ti,amc6821 as fan controller.
It normally runs in an automatically controlled way and while it may be
possible to use it as part of a dt-based thermal management, this is
not yet specified in the binding, nor implemented in any kernel.
Newer boards already don't contain that #cooling-cells property, but
older ones do. So remove them for now, they can be re-added if thermal
integration gets implemented in the future.
There are two further occurences in v6.12-rc in px30-ringneck and
rk3399-puma, but those already get removed by the i2c-mux conversion
scheduled for 6.13 . As the undocumented property is in the kernel so
long, I opted for not causing extra merge conflicts between 6.12 and 6.13
Fixes: d99a02bcfa81 ("arm64: dts: rockchip: add RK3368-uQ7 (Lion) SoM")
Cc: Quentin Schulz <quentin.schulz@xxxxxxxxxxxxxxxxxxxxx>
Cc: Klaus Goger <klaus.goger@xxxxxxxxxxxxxxxxxxxxx>
Reviewed-by: Quentin Schulz <quentin.schulz@xxxxxxxxx>
Reviewed-by: Dragan Simic <dsimic@xxxxxxxxxxx>
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
Link: https://lore.kernel.org/r/20241008203940.2573684-7-heiko@xxxxxxxxx
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
index 8ac8acf4082df..ab3fda69a1fb7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
@@ -61,7 +61,6 @@
fan: fan@18 {
compatible = "ti,amc6821";
reg = <0x18>;
- #cooling-cells = <2>;
};
rtc_twi: rtc@6f {
--
2.43.0
