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Groups > linux.kernel > #1445064 > unrolled thread
| Started by | Pavel Machek <pavel@ucw.cz> |
|---|---|
| First post | 2016-07-17 20:00 +0200 |
| Last post | 2016-07-25 17:00 +0200 |
| Articles | 2 on this page of 42 — 6 participants |
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v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-17 20:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-17 20:30 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-17 20:50 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-17 21:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-17 22:10 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-18 01:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 02:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-20 02:40 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 03:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-20 03:40 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 03:50 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-20 04:10 +0200
[PATCH] Input: tsc200x - Report proper input_dev name Michael Welling <mwelling@ieee.org> - 2016-07-20 06:00 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Pavel Machek <pavel@ucw.cz> - 2016-07-20 08:40 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Pavel Machek <pavel@ucw.cz> - 2016-07-20 09:00 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Michael Welling <mwelling@ieee.org> - 2016-07-20 09:10 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Pavel Machek <pavel@ucw.cz> - 2016-07-20 09:50 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 18:50 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Pali Rohár <pali.rohar@gmail.com> - 2016-07-20 19:00 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 19:10 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 19:20 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Pavel Machek <pavel@ucw.cz> - 2016-07-20 22:30 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Pali Rohár <pali.rohar@gmail.com> - 2016-07-20 22:40 +0200
Re: [PATCH] Input: tsc200x - Report proper input_dev name Michael Welling <mwelling@ieee.org> - 2016-07-20 09:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pali Rohár <pali.rohar@gmail.com> - 2016-07-20 18:40 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Aaro Koskinen <aaro.koskinen@iki.fi> - 2016-07-20 03:30 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Michael Welling <mwelling@ieee.org> - 2016-07-20 04:20 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-20 08:30 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-20 18:30 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-20 22:30 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Peter Hutterer <peter.hutterer@who-t.net> - 2016-07-20 23:50 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-21 00:30 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Peter Hutterer <peter.hutterer@who-t.net> - 2016-07-21 01:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-21 08:40 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Peter Hutterer <peter.hutterer@who-t.net> - 2016-07-21 08:50 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pavel Machek <pavel@ucw.cz> - 2016-07-21 11:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pali Rohár <pali.rohar@gmail.com> - 2016-07-21 11:10 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Peter Hutterer <peter.hutterer@who-t.net> - 2016-07-22 02:20 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pali Rohár <pali.rohar@gmail.com> - 2016-07-25 17:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Peter Hutterer <peter.hutterer@who-t.net> - 2016-07-22 02:20 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Dmitry Torokhov <dmitry.torokhov@gmail.com> - 2016-07-22 03:00 +0200
Re: v4.1 to v4.7: regression in tsc2005 driver Pali Rohár <pali.rohar@gmail.com> - 2016-07-25 17:00 +0200
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| From | Dmitry Torokhov <dmitry.torokhov@gmail.com> |
|---|---|
| Date | 2016-07-22 03:00 +0200 |
| Message-ID | <rXwYO-6Mu-9@gated-at.bofh.it> |
| In reply to | #1448269 |
On Thu, Jul 21, 2016 at 5:10 PM, Peter Hutterer <peter.hutterer@who-t.net> wrote: > On Thu, Jul 21, 2016 at 10:54:21AM +0200, Pavel Machek wrote: >> Should we have calibration info in the device tree, with kernel >> passing it to the x? >> >> Should kernel somehow do the calibration itself? > > if the kernel knows about the calibration it would make more sense to just > do it in the kernel directly. Historically we relied on userspace to perform calibration/transformation. Lately we've been introducing trivial transformations (inversion and axes swapping) and we allow plumbing this though DT; the rest I think is still better done in userspace (where you can do floating point, if desired). > but for anything even remotely run-time or > user-configured the xorg.conf snippet is the best solution. Thanks. -- Dmitry
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| From | Pali Rohár <pali.rohar@gmail.com> |
|---|---|
| Date | 2016-07-25 17:00 +0200 |
| Message-ID | <rYPwn-5P2-39@gated-at.bofh.it> |
| In reply to | #1447639 |
On Thursday 21 July 2016 08:32:34 Pavel Machek wrote: > Ok.. so out of the box, touchscreen is "upside down" and miscalibrated > on n900. So I need to run > > xinput --set-prop --type=float 8 115 1.10 0.00 -0.05 0.00 1.18 -0.10 0.00 0.00 1.00 > xinput --set-prop --type=int 8 249 0 1 What these commands do? Or how they change driver behavior? As Dmitry wrote, it is possible to move at list "upside down" switch to kernel/DTS? I think that every N900 touchscreen acts "upside down" by default... -- Pali Rohár pali.rohar@gmail.com
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