> > From: Jan-Marek Glogowski <glogow@xxxxxxxxxx> > > Date: Fri, 19 Jan 2018 21:48:22 +0100 > > Subject: [PATCH] Emit some more button events > > > > Seems Fujitsu continues to move HW functionality into software. > > These are my observations from the U727. > > > > Fn+F1 is now a button to mute the microphone. > > Fn+F5 is now the rfkill button. > > Fn+F9 is now labeled ECO and emits a FUNC 0x1002 (args 0x1, 0x0, > > 0x0) returned 0x40000413 > > For reference, on the S7020 F1 and F5 have no "Fn" function while F9 is > "volume up. There is no ambiguity regarding F1 and F5 at least with this > hardware so this patch shouldn't create conflict there. If the newly moved > ECO function were to be hooked it would probably need to be done dependent > on model. Why? The ECO key/hotkey is handled by fujitsu-laptop (ACPI). Fn+F9 on older models is handled by i8042 (like it should be). I do not see any conflict here. -- Best regards, Michał Kępień
