From e5c7b5ec43718df0c758368a7c1fa645fab96ce2 Mon Sep 17 00:00:00 2001 From: Christian Marangi Date: Tue, 21 May 2024 15:37:14 +0200 Subject: [PATCH] mvebu: fix missing property in puzzle thermal Fix missing property in puzzle thermal. The thing was never supposed to work. Property #thermal-sensor-cells was missing from the puzzle hwmon, making the entire thermal platform referencing that fail to probe with -EINVAL. The puzzle hwmon expose 2 termistor but they probably use an userspace downstream utility to configure and handle thermal. For this reason we really don't know what they use the sensor for or when it's attached. We use them to sensor if the Chassis gets too hot due to ambient temperature and generic components getting too warm. Signed-off-by: Christian Marangi --- .../files-6.6/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/target/linux/mvebu/files-6.6/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts b/target/linux/mvebu/files-6.6/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts index f1cae8e5e4..1394f2010a 100644 --- a/target/linux/mvebu/files-6.6/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts +++ b/target/linux/mvebu/files-6.6/arch/arm64/boot/dts/marvell/cn9132-puzzle-m902.dts @@ -243,6 +243,7 @@ compatible = "iei,wt61p803-puzzle-hwmon"; #address-cells = <1>; #size-cells = <0>; + #thermal-sensor-cells = <1>; chassis_fan_group0: fan-group@0 { #cooling-cells = <2>; -- 2.30.2