[oe] [meta-oe-meta-systemd 4/5] pointercal-xinput: remove

[Andreas Müller]

On Thu, Feb 7, 2013 at 11:01 AM, Koen Kooi <koen at dominion.thruhere.net> wrote:
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> Op 05-02-13 23:18, Andreas Müller schreef:
>> Calibration values are stored now in /etc/xorg.conf.d/99-<device>.conf.
>> After this is accepted patches to layers appending pointercal-xinput will
>> be send.
>
> How does this work with board where you can plug in different touchscreen
> (like beaglebone) or difference touchscreen controllers (beagleboard, olimex
> allwinner boards, etc)?
>
Each device gets an conf-file named by the name of the device. An
example file I took from my gumstix:

Section "InputClass"
	Identifier	"calibration"
	MatchProduct	"ADS7846 Touchscreen"
	Option	"Calibration"	"96 3935 3591 98"
	Option	"SwapAxes"	"0"
EndSection

For devices with different name it works fine. I have no solution yet
for connecting multiple touchscreen devices of same device name -
similar to your use-case connecting different touchscreens on same
controller. There a manual recalibration has to be started which now
stores the data persistent (if the operator has the right to write to
/etc/X11/xorg.conf.d).

Andreas