Re: [RFC PATCH 2/3] platform/x86: Add Uniwill laptop driver

From: Armin Wolf
Date: Tue Jun 17 2025 - 17:53:04 EST


Am 16.06.25 um 14:46 schrieb Werner Sembach:

Hi, small additon

Am 15.06.25 um 19:59 schrieb Armin Wolf:
+        functionality.
+
+What: /sys/bus/wmi/devices/ABBC0F6F-8EA1-11D1-00A0-C90629100000[-X]/rainbow_animation
+Date:        Juni 2025
+KernelVersion:    6.17
+Contact:    Armin Wolf <W_Armin@xxxxxx>
+Description:
+        Forces the integrated lightbar to display a rainbow animation when the machine
+        is not suspended. Writing "enable"/"disable" into this file enables/disables
+        this functionality.
+
+        Reading this file returns the current status of the rainbow animation functionality.
+
+What: /sys/bus/wmi/devices/ABBC0F6F-8EA1-11D1-00A0-C90629100000[-X]/breathing_in_suspend
+Date:        Juni 2025
+KernelVersion:    6.17
+Contact:    Armin Wolf <W_Armin@xxxxxx>
+Description:
+        Causes the integrated lightbar to display a breathing animation when the machine
+        has been suspended and is running on AC power. Writing "enable"/"disable" into
+        this file enables/disables this functionality.
+
+        Reading this file returns the current status of the breathing animation
+        functionality.

maybe this would be better under the /sys/class/leds/*/ tree if possible

I CCed the LED mailing list so that they can give us advice on which location is the preferred one for new drivers.

Thanks,
Armin Wolf