#linux-sunxi on 2019-02-20 — 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 jbrown has quit [Ping timeout: 252 seconds]

00:15 Rafael1980 has quit [Quit: Konversation terminated!]

00:19 victhor has quit [Ping timeout: 258 seconds]

00:37 sutke1178 has quit [Read error: Connection reset by peer]

00:37 sutke1178 has joined #linux-sunxi

00:38 sutke1178 has quit [Read error: Connection reset by peer]

00:39 sutke1178 has joined #linux-sunxi

00:40 DonkeyHotei has joined #linux-sunxi

00:57 lurchi__ is now known as lurchi_

01:16 vagrantc has quit [Quit: leaving]

01:17 megi has quit [Ping timeout: 255 seconds]

01:21 lurchi_ is now known as lurchi__

01:27 lurchi__ is now known as lurchi_

01:44 AneoX has joined #linux-sunxi

01:44 AneoX_ has quit [Ping timeout: 246 seconds]

02:32 agraf_ has joined #linux-sunxi

02:35 agraf has quit [Ping timeout: 246 seconds]

02:35 agraf_ is now known as agraf

03:01 <wens> megi: a lot of designs aren't :(

03:03 <wens> megi: the h6 PIO has some bits to set "power mode" in registers 0x340 and 0x348, maybe take a look at what aw sets?

03:14 lurchi_ is now known as lurchi__

03:16 dddddd has quit [Remote host closed the connection]

03:18 clemens3_ has quit [Remote host closed the connection]

03:20 alexxey has joined #linux-sunxi

04:15 _whitelogger has joined #linux-sunxi

04:25 TheSeven has quit [Disconnected by services]

04:25 [7] has joined #linux-sunxi

05:34 [7] has quit [Ping timeout: 264 seconds]

05:36 TheSeven has joined #linux-sunxi

05:36 lurchi_ has joined #linux-sunxi

05:39 lurchi__ has quit [Ping timeout: 246 seconds]

05:47 nuuuciano has quit [Ping timeout: 250 seconds]

05:59 f0xx has joined #linux-sunxi

06:03 IgorPec has joined #linux-sunxi

06:10 airwind has joined #linux-sunxi

06:11 reinforce has joined #linux-sunxi

06:28 paulliu has joined #linux-sunxi

06:29 selfbg has joined #linux-sunxi

06:31 alexxy has quit [Ping timeout: 246 seconds]

06:42 akaizen has quit [Ping timeout: 268 seconds]

07:19 selfbg has quit [Quit: selfbg]

07:40 alexxy has joined #linux-sunxi

08:10 f0xx has quit [Ping timeout: 255 seconds]

08:15 clemens3_ has joined #linux-sunxi

08:23 CoconutCrab has left #linux-sunxi [#linux-sunxi]

08:25 tnovotny has joined #linux-sunxi

08:31 msimpson has joined #linux-sunxi

08:33 reinforce has quit [Ping timeout: 255 seconds]

08:38 f0xx has joined #linux-sunxi

08:41 reinforce has joined #linux-sunxi

09:03 BenG83 has joined #linux-sunxi

09:07 alexxey has quit [Ping timeout: 268 seconds]

09:17 Rafael1980 has joined #linux-sunxi

09:21 fl_0 has quit [Quit: STRG + Q]

09:23 nashpa has quit [Ping timeout: 244 seconds]

09:26 alexxey has joined #linux-sunxi

09:34 nashpa has joined #linux-sunxi

09:38 IgorPec has quit [Ping timeout: 258 seconds]

09:39 jbrown has joined #linux-sunxi

09:39 fl_0 has joined #linux-sunxi

10:02 tnovotny has quit [Ping timeout: 258 seconds]

10:03 tnovotny has joined #linux-sunxi

10:07 shfil has quit [Quit: Connection closed for inactivity]

10:11 gamelaster has joined #linux-sunxi

10:25 IgorPec has joined #linux-sunxi

10:28 tllim has joined #linux-sunxi

10:30 pgreco has quit [Ping timeout: 255 seconds]

10:30 megi has joined #linux-sunxi

10:42 alexxey has quit [Remote host closed the connection]

10:45 pgreco has joined #linux-sunxi

11:09 AneoX_ has joined #linux-sunxi

11:10 AneoX has quit [Ping timeout: 246 seconds]

11:15 AneoX has joined #linux-sunxi

11:16 AneoX_ has quit [Ping timeout: 246 seconds]

11:16 leviathanch has joined #linux-sunxi

11:22 jbrown has quit [Ping timeout: 258 seconds]

11:22 f0xx has quit [Ping timeout: 244 seconds]

11:26 selfbg has joined #linux-sunxi

11:31 IgorPec has quit [Ping timeout: 244 seconds]

11:34 jbrown has joined #linux-sunxi

11:37 BenG83 has quit [Ping timeout: 240 seconds]

11:41 fkluknav has quit [Remote host closed the connection]

11:44 fkluknav has joined #linux-sunxi

11:53 Andy-D has quit [Ping timeout: 255 seconds]

11:54 Andy-D has joined #linux-sunxi

12:22 dddddd has joined #linux-sunxi

12:41 BenG83 has joined #linux-sunxi

13:27 afaerber has joined #linux-sunxi

13:43 tllim has quit [Read error: Connection reset by peer]

14:23 IgorPec has joined #linux-sunxi

14:30 tllim has joined #linux-sunxi

14:30 random_yanek has quit [Quit: random_yanek]

14:33 random_yanek has joined #linux-sunxi

14:33 random_yanek has quit [Max SendQ exceeded]

14:34 random_yanek has joined #linux-sunxi

14:35 JohnDoe_71Rus has joined #linux-sunxi

14:45 jakllsch has joined #linux-sunxi

14:50 Putti has quit [Remote host closed the connection]

14:54 Putti has joined #linux-sunxi

14:58 selfbg has quit [Remote host closed the connection]

15:01 nuuuciano has joined #linux-sunxi

15:06 reinforce has quit [Quit: Leaving.]

15:10 AneoX_ has joined #linux-sunxi

15:11 AneoX has quit [Ping timeout: 246 seconds]

15:11 reinforce has joined #linux-sunxi

15:11 reinforce has quit [Client Quit]

15:20 tllim has quit [Quit: Leaving]

15:21 nashpa has quit [Ping timeout: 255 seconds]

15:24 IgorPec has quit [Ping timeout: 268 seconds]

15:27 nashpa has joined #linux-sunxi

15:29 fkluknav has quit [Remote host closed the connection]

15:29 fkluknav has joined #linux-sunxi

15:30 Putti has quit [Remote host closed the connection]

15:32 lurchi_ is now known as lurchi__

15:32 Putti has joined #linux-sunxi

16:04 gamelaster has quit [Ping timeout: 268 seconds]

16:07 Putti has quit [Remote host closed the connection]

16:09 Putti has joined #linux-sunxi

16:09 sutke11782 has joined #linux-sunxi

16:13 sutke1178 has quit [Ping timeout: 250 seconds]

16:19 reinforce has joined #linux-sunxi

16:21 msimpson has quit [Read error: Connection reset by peer]

16:26 tnovotny has quit [Quit: Leaving]

16:43 shfil has joined #linux-sunxi

16:47 RichardG867 has quit [Ping timeout: 268 seconds]

17:01 clemens3_ has quit [Ping timeout: 255 seconds]

17:07 <megi> wens: thanks for the hint, I'll look into it!

17:09 <megi> wens: indeed, there's a difference 0x340 is set to 0x44 by aw kernel, and is 0 in mainline

17:09 <megi> 0x348 is the same

17:31 <megi> that is, PG and PC ports are set to 1.8V

17:32 <megi> code that manipulates this register is complete garbage, it doesn't make sense at all

17:33 IgorPec has joined #linux-sunxi

17:35 <megi> it's called to change voltage of mmc pins only and writes nosense (value of some MMC core enum) into the register, and can never reset any bits anyway

17:36 <megi> documentation states that the bits in the register are respected only sometime, but when is not documented

17:37 <megi> and RGMII is on port D anyway

17:41 <megi> I don't like the idea to set signalling to 1.8V on the SoC and feed it 2.5V from the phy, so I guess the issue may be somewhere else, still

17:41 <megi> quite a mystery! :)

17:41 IgorPec has quit [Ping timeout: 246 seconds]

17:49 <megi> hmm, looking at the fex for the older kernel: https://github.com/orangepi-xunlong/OrangePiH6_external/blob/master/sys_config/OrangePiH6_3_sys_config.fex, those ports are explicitely set to 1.8V via pc/pg_bias presumably

17:51 RichardG867 has joined #linux-sunxi

18:06 afaerber has quit [Quit: Leaving]

18:29 <megi> hmm, interesting, so apparently aw's uboot is the place where GPIO bias is set, just prior to enabling/configuring AXP805 regulators

18:29 <megi> perhaps this should be done in ATF, then

18:30 <megi> for the mainline

18:34 IgorPec has joined #linux-sunxi

18:49 jbrown has quit [Ping timeout: 258 seconds]

19:00 megi has quit [Ping timeout: 255 seconds]

19:00 zoums has quit [Ping timeout: 246 seconds]

19:01 jbrown has joined #linux-sunxi

19:10 leviathanch has quit [Remote host closed the connection]

19:16 JohnDoe5 has joined #linux-sunxi

19:20 gamelaster has joined #linux-sunxi

19:20 JohnDoe_71Rus has quit [Ping timeout: 246 seconds]

19:32 JohnDoe5 has quit [Quit: KVIrc 5.0.0 Aria http://www.kvirc.net/]

19:35 megi has joined #linux-sunxi

19:53 RichardG867 has quit [Quit: Keyboard not found, press F1 to continue]

19:55 RichardG867 has joined #linux-sunxi

19:59 scelestic has quit [Remote host closed the connection]

20:01 reinforce has quit [Quit: Leaving.]

20:12 IgorPec has quit [Ping timeout: 244 seconds]

20:20 RichardG867 has quit [Ping timeout: 246 seconds]

20:21 vagrantc has joined #linux-sunxi

20:23 RichardG867 has joined #linux-sunxi

20:32 Putti has quit [Remote host closed the connection]

20:34 Putti has joined #linux-sunxi

20:44 Putti has quit [Remote host closed the connection]

20:46 Putti has joined #linux-sunxi

20:52 reinforce has joined #linux-sunxi

21:07 fl_0 has quit [Quit: STRG + Q]

21:13 fl_0 has joined #linux-sunxi

21:18 xes_ has quit [Read error: Connection reset by peer]

21:20 xes has joined #linux-sunxi

21:39 reinforce has quit [Quit: Leaving.]

21:51 Putti has quit [Ping timeout: 255 seconds]

22:06 lurchi__ is now known as lurchi_

22:09 gamelaster has quit [Ping timeout: 246 seconds]

22:30 lurchi_ is now known as lurchi__

22:35 igraltist has quit [Remote host closed the connection]

22:37 igraltist has joined #linux-sunxi

22:38 lurchi__ is now known as lurchi_

22:55 jbrown has quit [Ping timeout: 258 seconds]

23:07 BenG83 has quit [Read error: Connection reset by peer]

23:45 zoums has joined #linux-sunxi