Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-24 Thread Hans de Goede
Hi, On 24-06-15 09:28, Maxime Ripard wrote: Hi, On Wed, Jun 24, 2015 at 09:16:54AM +0200, Hans de Goede wrote: Maxime I think we should send the mentioned dts patch to stable for 4.1 , do you agree ? Yep. We should definitely do that. You take care of this? Yes I'll try to do so later

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-24 Thread Hans de Goede
Hi, On 23-06-15 21:54, Dmitry Torokhov wrote: On Tue, Jun 23, 2015 at 09:46:20PM +0200, Hans de Goede wrote: Hi, On 06/23/2015 05:06 PM, m.silentcr...@gmail.com wrote: Hi Hans, is it possible that this patch (and the parent commit Input: sun4i-ts - allow controlling filter and sensitivity

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-23 Thread m . silentcreek
Hi Hans, is it possible that this patch (and the parent commit Input: sun4i-ts - allow controlling filter and sensitivity via DT) has quite an adversial effect on other boards than the ones tested? On my Lemaker Bananapi the temperature is now being reported as somwhere between -15°C to -10°C

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-23 Thread Dmitry Torokhov
On Tue, Jun 23, 2015 at 09:46:20PM +0200, Hans de Goede wrote: Hi, On 06/23/2015 05:06 PM, m.silentcr...@gmail.com wrote: Hi Hans, is it possible that this patch (and the parent commit Input: sun4i-ts - allow controlling filter and sensitivity via DT) has quite an adversial effect on

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-23 Thread Hans de Goede
Hi, On 06/23/2015 05:06 PM, m.silentcr...@gmail.com wrote: Hi Hans, is it possible that this patch (and the parent commit Input: sun4i-ts - allow controlling filter and sensitivity via DT) has quite an adversial effect on other boards than the ones tested? On my Lemaker Bananapi the

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-23 Thread m . silentcreek
Hi, Am Dienstag, 23. Juni 2015 21:46:25 UTC+2 schrieb Hans de Goede: Hi, On 06/23/2015 05:06 PM, m.silentcr...@gmail.com wrote: Hi Hans, is it possible that this patch (and the parent commit Input: sun4i-ts - allow controlling filter and sensitivity via DT) has quite an adversial

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-06-23 Thread m . silentcreek
Hi again, Am Dienstag, 23. Juni 2015 21:46:25 UTC+2 schrieb Hans de Goede: Hi, On 06/23/2015 05:06 PM, m.silentcr...@gmail.com wrote: Hi Hans, is it possible that this patch (and the parent commit Input: sun4i-ts - allow controlling filter and sensitivity via DT) has quite an

Re: [PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-03-12 Thread Dmitry Torokhov
On Mon, Mar 09, 2015 at 10:37:50AM +0100, Hans de Goede wrote: The commit titled: touchscreen: sun4i-ts: A10 (sun4i) has a different temperature curve contains a math error, the offset it uses is in degrees, but the actual code applies the offset before multiplying by stepsize :| Given that

[PATCH] touchscreen: sun4i-ts: Really fix A10 temperature reporting

2015-03-09 Thread Hans de Goede
The commit titled: touchscreen: sun4i-ts: A10 (sun4i) has a different temperature curve contains a math error, the offset it uses is in degrees, but the actual code applies the offset before multiplying by stepsize :| Given that this is rather backwards (every math course ever thought applies the