Re: [PATCH] Input: i8042 - add Fujitsu Lifebook E5411 to i8042 quirk table

From: Dmitry Torokhov
Date: Wed Oct 04 2023 - 10:24:55 EST


On Wed, Oct 04, 2023 at 01:17:54AM +0000, Szilard Fabian wrote:
> In the initial boot stage the integrated keyboard of Fujitsu Lifebook E5411
> refuses to work and it's not possible to type for example a dm-crypt
> passphrase without the help of an external keyboard.
>
> i8042.nomux kernel parameter resolves this issue but using that a PS/2
> mouse is detected. This input device is unused even when the i2c-hid-acpi
> kernel module is blacklisted making the integrated ELAN touchpad
> (04F3:308A) not working at all.
>
> Since the integrated touchpad is managed by the i2c_designware input
> driver in the Linux kernel and you can't find a PS/2 mouse port on the
> computer I think it's safe to not use the PS/2 mouse port at all.
>
> Signed-off-by: Szilard Fabian <szfabian@xxxxxxxxxxxxx>

Applied, thank you.

--
Dmitry