From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Fri, 10 May 2024 07:41:34 +0000 Subject: [PATCH] add gpio led uart --- kernel/Documentation/devicetree/bindings/hwmon/gpio-fan.txt | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/kernel/Documentation/devicetree/bindings/hwmon/gpio-fan.txt b/kernel/Documentation/devicetree/bindings/hwmon/gpio-fan.txt index 2becdcf..f4cfa35 100644 --- a/kernel/Documentation/devicetree/bindings/hwmon/gpio-fan.txt +++ b/kernel/Documentation/devicetree/bindings/hwmon/gpio-fan.txt @@ -12,7 +12,8 @@ - alarm-gpios: This pin going active indicates something is wrong with the fan, and a udev event will be fired. - #cooling-cells: If used as a cooling device, must be <2> - Also see: Documentation/devicetree/bindings/thermal/thermal.txt + Also see: + Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml min and max states are derived from the speed-map of the fan. Note: At least one the "gpios" or "alarm-gpios" properties must be set. -- Gitblit v1.6.2