Thanks Rainer,
According to the top bit of the first byte of the caps, the Fujitsu LIFEBOOK
E544 reports a trackpoint, the Fujitsu LIFEBOOK E554 does not.
This would mean that if you equip the E544 with a trackpoint, the trackpoint
will work with the next kernel release, but the trackpoint of the E554, when
the laptop is equipped with a trackpoint, will not.
I wonder if you can make the trackpoint work on the E554 when equipped
with trackpoint when you force the if test
/* The MSB indicates the presence of the trackpoint */
if ((etd->capabilities[0] & 0x80) == 0x80) {
to always succeed ?
Thanks,
Kind regards,
Ulrik
On Thu, Jan 29, 2015 at 01:20:43PM +0100, Rainer Koenig wrote:
> Ulrik asked me to add some comment lines for the patch I submitted on January 27.
>
> Signed-off-by: Rainer Koenig <Rainer.Koenig@xxxxxxxxxxxxxx>
> ---
>
> diff -uNr old/drivers/input/mouse/elantech.c new/drivers/input/mouse/elantech.c
> --- old/drivers/input/mouse/elantech.c 2015-01-29 13:10:04.628549594 +0100
> +++ new/drivers/input/mouse/elantech.c 2015-01-29 13:12:38.574624972 +0100
> @@ -1097,6 +1097,8 @@
> * Asus UX31 0x361f00 20, 15, 0e clickpad
> * Asus UX32VD 0x361f02 00, 15, 0e clickpad
> * Avatar AVIU-145A2 0x361f00 ? clickpad
> + * Fujitsu LIFEBOOK E544 0x470f00 d0, 12, 09 2 hw buttons
> + * Fujitsu LIFEBOOK E554 0x570f01 40, 14, 0c 2 hw buttons
> * Fujitsu H730 0x570f00 c0, 14, 0c 3 hw buttons (**)
> * Gigabyte U2442 0x450f01 58, 17, 0c 2 hw buttons
> * Lenovo L430 0x350f02 b9, 15, 0c 2 hw buttons (*)
>
> --
> Dipl.-Inf. (FH) Rainer Koenig
> Project Manager Linux Clients
> Dept. PDG WPS R&D SW OSE
>
> Fujitsu Technology Solutions
> Bürgermeister-Ullrich-Str. 100
> 86199 Augsburg
> Germany
>
> Telephone: +49-821-804-3321
> Telefax: +49-821-804-2131
> Mail: mailto:Rainer.Koenig@xxxxxxxxxxxxxx
>
> Internet ts.fujtsu.com
> Company Details ts.fujitsu.com/imprint.html
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