#linux-sunxi on 2019-07-08 — irc logs at freenode.irclog.whitequark.org

2018-08-03 10:18 rellla changed the topic of #linux-sunxi to: Allwinner/sunxi /development discussion - did you try looking at our wiki? https://linux-sunxi.org - Don't ask to ask. Just ask and wait! - https://github.com/linux-sunxi/ - Logs at http://irclog.whitequark.org/linux-sunxi - *only registered users can talk*

00:06 suprothunderbolt has joined #linux-sunxi

00:10 Wizzup has quit [Ping timeout: 258 seconds]

00:16 skiboy has quit [Ping timeout: 272 seconds]

00:17 Wizzup has joined #linux-sunxi

00:25 Wizzup has quit [Ping timeout: 245 seconds]

00:25 Wizzup has joined #linux-sunxi

00:30 Wizzup has quit [Ping timeout: 272 seconds]

01:00 skiboy has joined #linux-sunxi

01:07 Wizzup has joined #linux-sunxi

01:31 Wizzup has quit [Ping timeout: 246 seconds]

01:41 skiboy has quit [Ping timeout: 272 seconds]

01:41 megi has quit [Ping timeout: 246 seconds]

01:46 lurchi_ is now known as lurchi__

01:48 Wizzup has joined #linux-sunxi

01:51 tllim has joined #linux-sunxi

02:10 Wizzup has quit [Ping timeout: 248 seconds]

02:16 cnxsoft has joined #linux-sunxi

02:16 Wizzup has joined #linux-sunxi

02:23 Wizzup has quit [Ping timeout: 246 seconds]

02:24 Wizzup has joined #linux-sunxi

02:32 Wizzup has quit [Ping timeout: 272 seconds]

02:37 GrimKriegor has quit [Quit: ZNC - https://znc.in]

02:39 GrimKriegor has joined #linux-sunxi

02:39 GrimKriegor has quit [Changing host]

02:40 skiboy has joined #linux-sunxi

02:42 GrimKriegor has quit [Client Quit]

02:47 Wizzup has joined #linux-sunxi

02:53 Wizzup has quit [Ping timeout: 245 seconds]

02:56 GrimKriegor has joined #linux-sunxi

02:56 GrimKriegor has quit [Changing host]

02:56 GrimKriegor has joined #linux-sunxi

03:08 dddddd has quit [Remote host closed the connection]

03:09 Wizzup has joined #linux-sunxi

03:13 indy has joined #linux-sunxi

03:18 Wizzup has quit [Ping timeout: 272 seconds]

03:29 vagrantc_ has joined #linux-sunxi

03:31 Wizzup has joined #linux-sunxi

03:33 vagrantc has quit [Quit: leaving]

03:33 vagrantc_ is now known as vagrantc

03:44 Wizzup has quit [Ping timeout: 258 seconds]

03:48 Wizzup has joined #linux-sunxi

03:56 TheSeven has quit [Ping timeout: 252 seconds]

03:56 TheSeven has joined #linux-sunxi

03:59 vagrantc has quit [Quit: leaving]

04:05 skiboy has quit [Ping timeout: 245 seconds]

04:13 ganbold has quit [Read error: Connection reset by peer]

04:14 Powerpan has joined #linux-sunxi

04:14 ganbold has joined #linux-sunxi

04:16 Powerpan has quit [Remote host closed the connection]

04:19 skiboy has joined #linux-sunxi

04:30 Powerpan has joined #linux-sunxi

04:38 Powerpan has quit [Remote host closed the connection]

04:39 epine64 has joined #linux-sunxi

04:40 Wizzup has quit [Ping timeout: 244 seconds]

04:41 epine64 has quit [Remote host closed the connection]

04:41 lurchi_ has joined #linux-sunxi

04:42 jstefanop has joined #linux-sunxi

04:45 lurchi__ has quit [Ping timeout: 248 seconds]

04:47 jstefanop has quit [Ping timeout: 272 seconds]

04:47 tllim has quit [Ping timeout: 252 seconds]

04:47 Wizzup has joined #linux-sunxi

05:03 selfbg has joined #linux-sunxi

05:10 JohnDoe_71Rus has joined #linux-sunxi

05:51 suprothunderbolt has quit [Ping timeout: 244 seconds]

05:57 _whitelogger has joined #linux-sunxi

06:12 reinforce has joined #linux-sunxi

06:32 tllim has joined #linux-sunxi

06:41 TheSeven has quit [Ping timeout: 264 seconds]

06:44 TheSeven has joined #linux-sunxi

06:56 SopaXorzTaker has joined #linux-sunxi

07:07 Gerwin_J has joined #linux-sunxi

07:15 jstefanop has joined #linux-sunxi

07:17 matthias_bgg has joined #linux-sunxi

07:17 msevo has joined #linux-sunxi

07:19 jstefanop has quit [Ping timeout: 245 seconds]

07:21 warpme_ has joined #linux-sunxi

07:31 yann has quit [Ping timeout: 245 seconds]

07:47 tllim has quit [Read error: Connection reset by peer]

07:48 ldevulder has joined #linux-sunxi

07:54 Gerwin_J has quit [Quit: Gerwin_J]

08:13 rah has joined #linux-sunxi

08:14 rah has quit [Client Quit]

08:18 rah has joined #linux-sunxi

08:30 yann has joined #linux-sunxi

08:34 Gerwin_J has joined #linux-sunxi

08:37 <MoeIcenowy> jernej: BTW I have a H6 board that uses AC200 FE phy

08:37 <MoeIcenowy> If you have no test device I can test on it ;-)

08:38 tnovotny has joined #linux-sunxi

08:44 Mangy_Dog has joined #linux-sunxi

08:49 <wens> the gpu clocks will get disabled if they aren't being used

08:49 <wens> the gpu *might* have a controllable power switch in the PRCM, but that hardware block is mostly undocumented

08:49 <KotCzarny> wens, is turning off clocks enough for power save?

08:50 <wens> no idea

08:50 <KotCzarny> one could assume if nothing ticks, no significiant power should be drawn, as it's not power/voltage regulator

08:51 <KotCzarny> i wonder if allwinner could be coerced to document prcm for h3/h5/a64/a20

08:51 <KotCzarny> etc

08:57 warpme_ has quit [Quit: warpme_]

09:05 megi has joined #linux-sunxi

09:11 Net147 has quit [Ping timeout: 246 seconds]

09:18 Net147 has joined #linux-sunxi

09:20 parazyd has quit [Ping timeout: 248 seconds]

09:30 warpme_ has joined #linux-sunxi

09:41 warpme_ has quit [Quit: warpme_]

10:01 SopaXorzTaker has quit [Quit: Leaving]

10:12 warpme_ has joined #linux-sunxi

10:24 warpme_ has quit [Quit: warpme_]

10:27 dddddd has joined #linux-sunxi

10:46 Putti has quit [Remote host closed the connection]

10:46 suprothunderbolt has joined #linux-sunxi

10:49 Putti has joined #linux-sunxi

10:51 Putti has quit [Remote host closed the connection]

10:53 Putti has joined #linux-sunxi

11:03 kaspter has quit [Quit: kaspter]

11:04 <suprothunderbolt> anyone got wayland working on a64?

11:11 kaspter has joined #linux-sunxi

11:18 warpme_ has joined #linux-sunxi

11:24 lurchi_ is now known as lurchi__

11:24 gnarface has quit [Quit: Leaving]

11:24 lurchi__ is now known as lurchi_

11:31 warpme_ has quit [Quit: warpme_]

11:35 parazyd has joined #linux-sunxi

11:53 warpme_ has joined #linux-sunxi

11:58 <suprothunderbolt> or accelerated QT :)

12:06 <superprower> suprothunderbolt: Martijnb Braam from postmarketOS got it working on PinePhone devkit (uses A64, IIRC).

12:07 <suprothunderbolt> I've got the kernel module loading fine but wayland doesn't find anything and neither does anything else...

12:07 <suprothunderbolt> egl wise

12:07 warpme_ has quit [Quit: warpme_]

12:07 Putti has quit [Remote host closed the connection]

12:08 Putti has joined #linux-sunxi

12:18 lurchi_ is now known as lurchi__

12:22 cnxsoft has quit [Quit: cnxsoft]

12:35 gnarface has joined #linux-sunxi

12:36 gaston_ has joined #linux-sunxi

12:44 <suprothunderbolt> still haven't got a working accellerated qt on this, not sure what is wrong...

12:52 JohnDoe_71Rus has quit [Quit: KVIrc 5.0.0 Aria http://www.kvirc.net/]

13:11 gnarface has quit [Quit: Leaving]

13:23 afaerber has quit [Quit: Leaving]

13:32 kaspter has quit [Read error: Connection reset by peer]

13:33 kaspter has joined #linux-sunxi

13:44 gnarface has joined #linux-sunxi

13:49 Putti has quit [Ping timeout: 245 seconds]

13:56 aalm has quit [Quit: xyz 2.3]

13:58 selfbg has quit [Remote host closed the connection]

13:59 jstefanop has joined #linux-sunxi

14:02 JohnDoe_71Rus has joined #linux-sunxi

14:04 duracrisis has joined #linux-sunxi

14:07 lsjet has joined #linux-sunxi

14:07 warpme_ has joined #linux-sunxi

14:16 Gerwin_J has quit [Quit: Gerwin_J]

14:16 Putti has joined #linux-sunxi

14:16 Gerwin_J has joined #linux-sunxi

14:17 Gerwin_J has quit [Client Quit]

14:17 Gerwin_J has joined #linux-sunxi

14:17 Gerwin_J has quit [Client Quit]

14:18 Gerwin_J has joined #linux-sunxi

14:18 Gerwin_J has quit [Client Quit]

14:19 Gerwin_J has joined #linux-sunxi

14:19 Gerwin_J has quit [Client Quit]

14:34 parazyd has quit [Ping timeout: 268 seconds]

14:36 afaerber has joined #linux-sunxi

14:36 parazyd has joined #linux-sunxi

14:43 reinforce has quit [Quit: Leaving.]

15:14 <jernej> MoeIcenowy: Thanks, but I have Tanix TX6 STB to test AC200 EPHY patches

15:15 <jernej> Fun, 24M clock for AC200 is provided by PWM

15:20 <KotCzarny> o.O

15:30 warpme_ has quit [Quit: warpme_]

15:34 netlynx has joined #linux-sunxi

15:43 gaston_ has quit [Ping timeout: 245 seconds]

15:44 gaston_ has joined #linux-sunxi

15:47 <MoeIcenowy> jernej: WHAT?

15:48 <MoeIcenowy> the PWM should be configured to output a clock?

15:48 <MoeIcenowy> so it's PB19 that is the clock input of AC200?

15:48 <KotCzarny> they've save3d 24M osci

15:48 <KotCzarny> ;)

15:49 <jernej> yes, but now I think it uses bypass functionality, which just bypasses whole PWM block and connects OSC24M directly to PB19

15:49 matthias_bgg has quit [Ping timeout: 248 seconds]

15:49 <MoeIcenowy> how to bypass?

15:49 <jernej> so, it's ok, just weird it has to go through (bypassed) PWM block

15:49 <jernej> it has bypass bit

15:49 <mru> very tiny jumper

15:50 <jernej> datasheet has info only for one channel, but clearly HW has two PWM channels

15:50 <jernej> and second one is internally connected to (internal) PB19 pin

15:51 <jernej> mainline PWM has some bypass logic in it, however, bypass bit is never set

15:51 <jernej> I have to study code a bit

15:52 <anarsoul> jernej: IIRC it just bypasses divider

15:52 <jernej> so, nothing to worry?

15:53 reinforce has joined #linux-sunxi

15:53 <jernej> anyway, to generate 50% duty cycle it would need at least 48MHz clock, right?

15:53 <jernej> I never used PWM before

15:54 <jernej> in Linux :)

15:55 <jernej> "If the bit is set to 1, PWM0’s output is OSC24MHz."

15:55 <jernej> I'm not really sure if this is only about divider

15:59 <wens> IIUC it bypasses the whole PWM mechanism and just outputs the input clock

16:00 <wens> which is OSC24M

16:00 warpme_ has joined #linux-sunxi

16:00 <wens> should be doable, but then again there's also clk-pwm

16:01 yann has quit [Ping timeout: 258 seconds]

16:01 <jernej> what's clk-pwm?

16:02 <wens> a driver that takes a pwm and provides a clk? :)

16:02 <wens> drivers/clk/clk-pwm

16:03 AneoX_ has joined #linux-sunxi

16:03 <jernej> should I use that instead of PWM directly?

16:04 <wens> I think so, to model them properly

16:04 <jernej> anyway, that bypass functionality has to be added to pwm driver anyway

16:05 <wens> if you use clk-pwm, I doubt it would use the bypass

16:05 AneoX has quit [Ping timeout: 244 seconds]

16:06 <jernej> I have to set it to 24 MHz, which is only possible with bypass. Or did I miss something?

16:08 <wens> there is a /1 divider, no?

16:10 <wens> oh, nevermind

16:10 <jernej> yes, but what would be the period? 1? 0?

16:10 <wens> yeah, looks like you need to add support for bypass as "24 MHz 50% duty cycle"?

16:11 <jernej> albeit period 0 may also work

16:11 <jernej> per datasheet, period 0 means 1 cycle

16:12 <jernej> however, signal might be more noisy

16:12 <jernej> yes, "24 MHz 50% duty cycle"

16:16 Putti has quit [Ping timeout: 272 seconds]

16:16 kaspter has quit [Read error: Connection reset by peer]

16:17 kaspter has joined #linux-sunxi

16:18 <wens> wonder if the pulse mode and polarity configurations still work under bypass

16:20 tllim has joined #linux-sunxi

16:44 Putti has joined #linux-sunxi

16:46 vagrantc has joined #linux-sunxi

16:54 warpme_ has quit [Quit: warpme_]

16:55 Gerwin_J has joined #linux-sunxi

16:56 vagrantc_ has joined #linux-sunxi

16:56 vagrantc_ has quit [Changing host]

16:56 vagrantc_ has joined #linux-sunxi

17:15 dev1990 has quit [Quit: Konversation terminated!]

17:16 dev1990 has joined #linux-sunxi

17:16 <[TheBug]> just gonna put this here https://lists.gt.net/linux/kernel/3309260#3309260

17:35 yann has joined #linux-sunxi

17:36 <libv> jernej: is there a device page for the tanix tx6 stb?

17:37 <jernej> no, not yet

17:45 msimpson has joined #linux-sunxi

17:46 Gerwin_J has quit [Quit: Gerwin_J]

17:50 msimpson has quit [Remote host closed the connection]

17:50 msimpson has joined #linux-sunxi

18:14 tuxillo has quit [Ping timeout: 268 seconds]

18:18 msimpson has quit [Remote host closed the connection]

18:18 msimpson_ has joined #linux-sunxi

18:20 msimpson_ has quit [Remote host closed the connection]

18:20 msimpson has joined #linux-sunxi

18:22 msimpson_ has joined #linux-sunxi

18:24 msimpson has quit [Read error: Connection reset by peer]

18:24 msimpson__ has joined #linux-sunxi

18:26 msimpson_ has quit [Ping timeout: 248 seconds]

18:26 msimpson has joined #linux-sunxi

18:29 msimpson__ has quit [Ping timeout: 272 seconds]

18:33 ldevulder_ has joined #linux-sunxi

18:36 ldevulder has quit [Ping timeout: 245 seconds]

18:46 tnovotny has quit [Quit: Leaving]

18:46 willmore has joined #linux-sunxi

18:52 AneoX_ has quit [Quit: Textual IRC Client: www.textualapp.com]

18:53 msimpson has quit [Remote host closed the connection]

18:53 msimpson has joined #linux-sunxi

18:54 deesix has quit [Ping timeout: 245 seconds]

18:55 dddddd has quit [Ping timeout: 272 seconds]

18:55 msimpson_ has joined #linux-sunxi

18:55 dddddd has joined #linux-sunxi

18:56 deesix has joined #linux-sunxi

18:57 msimpson has quit [Read error: Connection reset by peer]

18:57 msimpson__ has joined #linux-sunxi

18:59 msimpson__ has quit [Max SendQ exceeded]

18:59 msimpson_ has quit [Ping timeout: 245 seconds]

19:00 msimpson has joined #linux-sunxi

19:01 afaerber has quit [Quit: Leaving]

19:02 msimpson_ has joined #linux-sunxi

19:06 _whitelogger has joined #linux-sunxi

19:07 warpme_ has joined #linux-sunxi

19:08 JohnDoe_71Rus has quit [Quit: KVIrc 5.0.0 Aria http://www.kvirc.net/]

19:11 msimpson_ has quit [Remote host closed the connection]

19:11 msimpson has joined #linux-sunxi

19:13 msimpson_ has joined #linux-sunxi

19:13 vagrantc_ has quit [Quit: leaving]

19:15 msimpson has quit [Read error: Connection reset by peer]

19:15 msimpson_ has quit [Max SendQ exceeded]

19:16 msimpson has joined #linux-sunxi

19:19 scelestic has quit [Remote host closed the connection]

19:19 msimpson_ has joined #linux-sunxi

19:20 specing has quit [Remote host closed the connection]

19:21 msimpson has quit [Max SendQ exceeded]

19:21 msimpson has joined #linux-sunxi

19:23 specing has joined #linux-sunxi

19:24 msimpson_ has quit [Ping timeout: 246 seconds]

19:24 msimpson_ has joined #linux-sunxi

19:26 msimpson__ has joined #linux-sunxi

19:27 msimpson has quit [Ping timeout: 245 seconds]

19:28 msimpson_ has quit [Read error: Connection reset by peer]

19:28 msimpson has joined #linux-sunxi

19:30 msimpson_ has joined #linux-sunxi

19:31 msimpson__ has quit [Ping timeout: 245 seconds]

19:32 msimpson has quit [Read error: Connection reset by peer]

19:32 msimpson_ has quit [Remote host closed the connection]

19:32 msimpson__ has joined #linux-sunxi

19:35 msimpson__ has quit [Max SendQ exceeded]

19:37 msimpson has joined #linux-sunxi

19:40 msimpson has quit [Max SendQ exceeded]

19:40 dddddd has quit [Ping timeout: 244 seconds]

19:41 msimpson has joined #linux-sunxi

19:41 deesix has quit [Ping timeout: 272 seconds]

19:44 dddddd has joined #linux-sunxi

19:44 aalm has joined #linux-sunxi

19:48 deesix has joined #linux-sunxi

19:48 scelestic has joined #linux-sunxi

19:55 suprothunderbolt has quit [Remote host closed the connection]

19:56 suprothunderbolt has joined #linux-sunxi

19:56 NeuroScr has joined #linux-sunxi

20:00 msimpson has quit [Read error: Connection reset by peer]

20:00 msimpson has joined #linux-sunxi

20:05 netlynx has quit [Quit: Ex-Chat]

20:08 warpme_ has quit [Quit: warpme_]

20:10 tuxillo has joined #linux-sunxi

20:24 suprothunderbolt has quit [Remote host closed the connection]

20:25 suprothunderbolt has joined #linux-sunxi

20:25 msimpson_ has joined #linux-sunxi

20:26 msimpson has quit [Read error: Connection reset by peer]

20:27 afaerber has joined #linux-sunxi

20:41 lsjet has quit [Quit: Leaving]

20:41 reinforce has quit [Quit: Leaving.]

20:56 msimpson_ has quit [Read error: Connection reset by peer]

20:56 msimpson has joined #linux-sunxi

20:58 msimpson_ has joined #linux-sunxi

21:00 msimpson has quit [Read error: Connection reset by peer]

21:00 msimpson__ has joined #linux-sunxi

21:03 msimpson_ has quit [Ping timeout: 248 seconds]

21:07 ldevulder_ is now known as ldevulder

21:07 <markvandenborre> :-)

21:13 msimpson__ has quit [Ping timeout: 248 seconds]

21:13 msimpson has joined #linux-sunxi

21:15 msimpson_ has joined #linux-sunxi

21:17 msimpson__ has joined #linux-sunxi

21:19 msimpson has quit [Ping timeout: 272 seconds]

21:20 msimpson_ has quit [Read error: Connection reset by peer]

21:24 msimpson__ has quit [Read error: Connection reset by peer]

21:24 msimpson has joined #linux-sunxi

21:25 NeuroScr has quit [Quit: NeuroScr]

21:38 kilobyte_ch has quit [Quit: WeeChat 1.6]

21:46 msimpson has quit [Remote host closed the connection]

21:46 msimpson has joined #linux-sunxi

21:48 msimpson_ has joined #linux-sunxi

21:51 msimpson__ has joined #linux-sunxi

21:52 msimpson has quit [Ping timeout: 245 seconds]

21:53 msimpson has joined #linux-sunxi

21:55 msimpson_ has quit [Ping timeout: 272 seconds]

21:55 msimpson has quit [Max SendQ exceeded]

21:55 msimpson__ has quit [Read error: Connection reset by peer]

21:56 msimpson has joined #linux-sunxi

21:56 jstein_ has joined #linux-sunxi

21:56 jstein_ is now known as jstein

21:56 MangyDog has joined #linux-sunxi

21:57 Mangy_Dog has quit [Ping timeout: 248 seconds]

21:58 <jernej> MoeIcenowy: Here I have very quick and dirty ephy driver which doesn't work yet (phy is not detected): https://github.com/jernejsk/linux-1/commits/ac200

21:58 <jernej> do you mind take a look?

21:59 msimpson has quit [Max SendQ exceeded]

22:10 marvs has quit [Ping timeout: 245 seconds]

22:11 marvs has joined #linux-sunxi

22:14 TheSeven has quit [Ping timeout: 252 seconds]

22:14 [7] has joined #linux-sunxi

22:27 lurchi__ is now known as lurchi_

22:31 jstefanop has quit [Remote host closed the connection]

22:31 jstein has quit [Ping timeout: 244 seconds]

22:32 jstefanop has joined #linux-sunxi

22:37 jstefanop has quit [Ping timeout: 245 seconds]

22:48 MangyDog has quit [Ping timeout: 244 seconds]

23:11 lurchi_ is now known as lurchi__

23:26 <MoeIcenowy> jernej: I think you can just use reg_bits = 16

23:27 <jernej> MoeIcenowy: but you must write high byte into register 0xFE

23:30 jstefanop has joined #linux-sunxi

23:30 <MoeIcenowy> I never remembered this...

23:34 jstefanop has quit [Ping timeout: 244 seconds]

23:49 lkcl has quit [Ping timeout: 268 seconds]

23:55 NeuroScr has joined #linux-sunxi