21:12 UTC
<  November 2013   >
Su Mo Tu We Th Fr Sa  
                1  2  
 3  4  5  6  7  8  9  
10 11 12 13 14 15 16  
17 18 19 20 21 22 23  
24 25 26 27 28 29 30
Clear selection
?
Turl changed the topic of #linux-sunxi to: Allwinner/sunxi development discussion - Don't ask to ask. Just ask and wait! - See http://linux-sunxi.org | https://github.com/linux-sunxi/ | Logs at http://irclog.whitequark.org/linux-sunxi | #blameOliver
pfdm has quit [Ping timeout: 250 seconds]
popolon has quit [Quit: Quitte]
chazy- has left #linux-sunxi [#linux-sunxi]
torindel has quit [Ping timeout: 265 seconds]
torindel has joined #linux-sunxi
hipboi has joined #linux-sunxi
egbert has quit [Disconnected by services]
egbert_ has joined #linux-sunxi
deasy has quit [Quit: Nom d'un quark, c'est Edmonton !]
FR^2 has quit [Quit: und weg...]
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
torindel has quit [Ping timeout: 240 seconds]
torindel has joined #linux-sunxi
torindel has quit [Ping timeout: 268 seconds]
egbert has joined #linux-sunxi
torindel has joined #linux-sunxi
egbert_ has quit [Ping timeout: 260 seconds]
bamvor has quit [Quit: Leaving]
torindel has quit [Ping timeout: 252 seconds]
torindel has joined #linux-sunxi
bamvor has joined #linux-sunxi
bamvor has quit [Client Quit]
bamvor has joined #linux-sunxi
Black_Horseman has quit [Ping timeout: 260 seconds]
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
benn has joined #linux-sunxi
kaspter has joined #linux-sunxi
torindel has quit [Ping timeout: 252 seconds]
torindel has joined #linux-sunxi
JohnDoe_71Rus has joined #linux-sunxi
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
TheSeven has joined #linux-sunxi
[7] has quit [Disconnected by services]
torindel has quit [Ping timeout: 272 seconds]
JohnDoe_71Rus has quit [Read error: Connection reset by peer]
torindel has joined #linux-sunxi
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
\\Mr_C\\ has quit [Quit: .]
JohnDoe_71Rus has joined #linux-sunxi
torindel has quit [Ping timeout: 252 seconds]
torindel has joined #linux-sunxi
torindel has quit [Ping timeout: 255 seconds]
torindel has joined #linux-sunxi
<Tsvetan> oliv3r check the pictures on our web ? :-)
torindel has quit [Ping timeout: 268 seconds]
torindel has joined #linux-sunxi
torindel has quit [Ping timeout: 268 seconds]
torindel has joined #linux-sunxi
eebrah has joined #linux-sunxi
FDCX has quit [Remote host closed the connection]
eebrah has quit [Ping timeout: 252 seconds]
eebrah|mobile has joined #linux-sunxi
mdp has quit [Excess Flood]
mdp has joined #linux-sunxi
HeHoPMaJIeH has joined #linux-sunxi
benn_ has joined #linux-sunxi
eebrah has joined #linux-sunxi
<oliv3r> Tsvetan: oh good point
benn has quit [Ping timeout: 252 seconds]
torindel has quit [Ping timeout: 265 seconds]
torindel has joined #linux-sunxi
benn_ has quit [Ping timeout: 272 seconds]
torindel has quit [Ping timeout: 260 seconds]
torindel has joined #linux-sunxi
benn_ has joined #linux-sunxi
benn____ has joined #linux-sunxi
benn_ has quit [Ping timeout: 272 seconds]
torindel has quit [Ping timeout: 265 seconds]
torindel has joined #linux-sunxi
focus has quit [Remote host closed the connection]
focus has joined #linux-sunxi
rellla3 has joined #linux-sunxi
benn____ has quit [Ping timeout: 265 seconds]
torindel has quit [Ping timeout: 252 seconds]
torindel has joined #linux-sunxi
n01 has joined #linux-sunxi
lynxis_ has joined #linux-sunxi
andoma_ has joined #linux-sunxi
andoma has quit [*.net *.split]
lynxis has quit [*.net *.split]
on1x has quit [*.net *.split]
benn____ has joined #linux-sunxi
on1x has joined #linux-sunxi
eebrah|mobile has quit [Ping timeout: 264 seconds]
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
Black_Horseman has joined #linux-sunxi
Black_Horseman has joined #linux-sunxi
Black_Horseman has quit [Changing host]
rellla3 has quit [Ping timeout: 260 seconds]
benn_ has joined #linux-sunxi
benn____ has quit [Ping timeout: 272 seconds]
<hramrach> can't git fsck kernel repo on cubieboard. not enough ram :/
atiti has joined #linux-sunxi
<Tsvetan> kernel 3.4 has still bugy touchscreen support :(
torindel has quit [Ping timeout: 265 seconds]
torindel has joined #linux-sunxi
rz2k has joined #linux-sunxi
rellla3 has joined #linux-sunxi
benn_ has quit [Quit: Ex-Chat]
Black_Horseman has quit [Quit: Zwi se logou mou!!!]
eebrah has quit [Read error: Connection reset by peer]
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
n01_ has joined #linux-sunxi
n01 has quit [Ping timeout: 246 seconds]
kaspter has quit [Remote host closed the connection]
n01_ has quit [Ping timeout: 246 seconds]
n01 has joined #linux-sunxi
notmart has joined #linux-sunxi
notmart has quit [Changing host]
notmart has joined #linux-sunxi
lynxis_ has quit [Quit: beaming to the mars]
lynxis has joined #linux-sunxi
torindel has quit [Ping timeout: 264 seconds]
torindel has joined #linux-sunxi
n01_ has joined #linux-sunxi
n01 has quit [Ping timeout: 260 seconds]
torindel has quit [Ping timeout: 260 seconds]
torindel has joined #linux-sunxi
\\Mr_C\\ has joined #linux-sunxi
rellla3 has quit [Ping timeout: 245 seconds]
fredy has quit [Excess Flood]
rellla3 has joined #linux-sunxi
fredy has joined #linux-sunxi
eebrah has joined #linux-sunxi
eebrah is now known as Guest61084
<oliv3r> mripard: device tree for dummies!
<oliv3r> :D
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
Guest61084 has quit [Read error: Connection reset by peer]
eebrah_ has joined #linux-sunxi
torindel has quit [Ping timeout: 260 seconds]
torindel has joined #linux-sunxi
n01_ has quit [Read error: Operation timed out]
n01 has joined #linux-sunxi
paulk-aldrin has joined #linux-sunxi
torindel has quit [Ping timeout: 240 seconds]
torindel has joined #linux-sunxi
rellla3 has quit [Ping timeout: 268 seconds]
eebrah_ has quit [Read error: Connection reset by peer]
eebrah_ has joined #linux-sunxi
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
eebrah_ has quit [Read error: Connection reset by peer]
JohnDoe_71Rus has quit [Quit: Miranda IM! Smaller, Faster, Easier. http://miranda-im.org]
deasy has joined #linux-sunxi
eebrah has joined #linux-sunxi
eebrah is now known as Guest20277
notmart has quit [Quit: notmart terminated!]
torindel has quit [Ping timeout: 260 seconds]
torindel has joined #linux-sunxi
Guest20277 has quit [Ping timeout: 264 seconds]
eebrah_ has joined #linux-sunxi
atiti has quit [Remote host closed the connection]
* hramrach does not have a touchscreen
Black_Horseman has joined #linux-sunxi
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
rellla3 has joined #linux-sunxi
notmart has joined #linux-sunxi
<Nyuutwo> I have problem with my tablet
<Nyuutwo> I have checked voltages on lcd connector
<Nyuutwo> and they are the same as on android
<Nyuutwo> but always black screen
<Nyuutwo> LVDS connection to LCD, fex copied from android
<hramrach> andriod often ignores lots of fex info so fex data from andriod is often bogus
<hramrach> and there are some pwm pins and lcd enable pins
<mnemoc> vendors have the bad habit of hardcoding stuff in their gpl-violating kernels :/
<hramrach> and is it black as in no picture or as in no backlight?
<Nyuutwo> hramrach: black az no picture
<Nyuutwo> unplug lcd an I see backlight
<hramrach> then try to look in the fex guide on linux-sunxi.org
<hramrach> and verify the fex is correct for using a LCD
<Nyuutwo> fb0_scaler_mode_enable what this option does?
<hramrach> and try to find out what LCD type you have and if the fex is correct for that type
<hramrach> Nyuutwo: it does black maic
<hramrach> magic
<hramrach> some stuff works when it is enabled and other stuff when it is disabled :s
torindel has quit [Ping timeout: 265 seconds]
torindel has joined #linux-sunxi
<hramrach> in some cases it is even logical - like you cannot use the scaler yourself when disp already does.
Black_Horseman has quit [Quit: Αποχώρησε]
rellla3 has quit [Remote host closed the connection]
<rz2k> Nyuutwo: find dataasheet for your LCD panel and doublecheck that your .fex is right
<rz2k> essentially in clock/hsync/vsync
<Nyuutwo> rz2k: tried
<Nyuutwo> couldn't find datasheet
eebrah_ has quit [Read error: Connection reset by peer]
torindel has quit [Ping timeout: 240 seconds]
torindel has joined #linux-sunxi
<rz2k> do you have 150MHz + oscilloscope around? :p
<rz2k> because if you cant find the datasheet for your panel, the only left thing to do is measure how it works in android and compare that to what you have when you load the default .fex with community kernel
torindel has quit [Ping timeout: 264 seconds]
torindel has joined #linux-sunxi
<Nyuutwo> rz2k: Not in home but i can access it
ganbold_ has joined #linux-sunxi
<rz2k> then capture at least one frame and decode it accordingly to the protocol of your display. also you are completely sure that your lcd is lvds?
<Nyuutwo> rz2k: only 12 lines traced on PCB like differential pairs
<Nyuutwo> 1024x600
<Nyuutwo> I was tracing rgmii so i think i can do also LVDS
n01 has quit [Read error: Operation timed out]
n01 has joined #linux-sunxi
<oliv3r> Nyuutwo: why where you tracing rgmii and on what board?
<Nyuutwo> oliv3r: switch chip from atheros and mikrotik
<Nyuutwo> config goes on MDIO
<Nyuutwo> but it adds later some werid vlan/port tags
<oliv3r> ah okay
eebrah has joined #linux-sunxi
eebrah is now known as Guest62925
torindel has quit [Ping timeout: 240 seconds]
torindel has joined #linux-sunxi
Guest62925 has quit [Read error: Connection reset by peer]
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
HeHoPMaJIeH has quit [Quit: Leaving]
pfdm has joined #linux-sunxi
hipboi has quit [Ping timeout: 272 seconds]
n01 has quit [Ping timeout: 268 seconds]
<focus> hi, anyone familiar with interfacing the cubie to touch screens?
<focus> I have a similar screen without touch working: http://gplsquared.com/eoma_boot/eoma_boot.html#working_lcd
<focus> The signals coming out of the LCD are pin 37 XR Touch panel XR, 38 YD Touch panelYD, 39 XL Touch panel XL, 40 YU Touch panel YU
<focus> I assume resistive, and I assume there is some I2C chip that can read it
<focus> and some driver software that can convert it to mouse signals?
<oliv3r> focus: you assume wrong
<focus> ooo!
<oliv3r> focus: i'm looking at the picture and I see 2 flat cables solderd together
<oliv3r> 5 pins which persumably is the resistive touchpanel's YX resitsors
<oliv3r> (37-40)
<focus> yes
<oliv3r> and the other ones which probably is the dispaly itself
<focus> yes
<oliv3r> the fact that there's only 4(5) pins tell sus that it is very most likly a resistive touch panel; so that part you got right :)
<oliv3r> but sun4i/sun5i/sun7i have a resistive controller built in
<oliv3r> so you connect it as you said to the SoC
<focus> ah!!
<oliv3r> load sun4i_ts.ko i think and you should be done
<oliv3r> IF it works out of the box like htat :)
<oliv3r> i imagine there needs to be some tuning
<oliv3r> so i2c is not involved at all
<focus> that be brilliant oliv3r
<oliv3r> focus: ;)
<focus> do you know if cubie has those pinnned out to the expansion connectors?
<oliv3r> not sure
<oliv3r> i think olimex has
<focus> checking...
<focus> XP_TP = x plus touch panel!?!?!?!
torindel has quit [Ping timeout: 241 seconds]
torindel has joined #linux-sunxi
<oliv3r> X cordinate, Postitive Touchpanel
<focus> oliv3r: LCD connector U14 has touch panel inputs - yaaaaaa!! brilliant!!
<oliv3r> :)
<focus> oliv3r: I take your suggestion and wire up a cubie and LCD and see if I can get touch working this weekend - then upload all the info for anyone to copy :)
<focus> thank you very much
melashka has joined #linux-sunxi
<oliv3r> the driver may need some tuning via the fex file
<focus> ok - i work on it until i got something going
melashka has quit [Ping timeout: 240 seconds]
<focus> oo look itead has lcds as well -http://blog.iteadstudio.com/ i got 2 of them today through post (A10 boards) to play with :)
<focus> it came with CD
<focus> not sure what the cd contains yet
<focus> they support kicad - not sure if they will release their board into kicad though - and i doubt it was done in kicad as well
n01 has joined #linux-sunxi
<mnemoc> Turl: considering 4.4 requires 512MB... shouldn't we aim at that for sunxi?
<mnemoc> reviving the sunxi-common device tree
<focus> i don't remember where I order the iteaduino plus board - think it was from indiegogo http://www.indiegogo.com/projects/iteaduino-plus-arm-cortex-a8-dev-platform
torindel has quit [Ping timeout: 272 seconds]
<focus> they seem to release some of their stuff open sourced
torindel has joined #linux-sunxi
<libv> oh wow, indiegogo and kickstarter really have opened the floodgates, haven't they...
<focus> libv: i can barely believe they were allowed to do that :)
<focus> between them they make so many products real overnight
<focus> i bought by first cubieboards, pengponds and other things from indiegogo and kickstarter
<focus> formlabs 3d printer
<focus> 3d scannier
<libv> and quite a few have discovered linux-sunxi, seen that a lot of the work has been done or will be done, and bring sunxi and those funding sites together in a calculation that probably ends in "loads o $$$$$$"
<focus> who funds linux-sunxi?
<libv> focus: so you actually actively supported this
<libv> focus: mnemoc knows someone with hardware which is not overly used
<focus> me i do gplsquared = you give me something gpl'd and i give it back to you free with added bells and whistles gpl'd
<focus> :D
<focus> that be what gplsquared means
<focus> i recently did an exhibition and number of microshaftees that approached me asking what gplsquared was!! The utter toe rags!
<focus> i never tell them
<techn__> should usb1 and 2 work with cubietruck?
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
<focus> my highest priority is get IoT moving - cubieboard like board + LCD + touch with all the software gpl'd and all the hardware in kicad for anyone to copy past and make their own gadgets - add to that 3d printed parametric cases for netbooks and gagdet cases soon :D all free :D
torindel has quit [Ping timeout: 265 seconds]
torindel has joined #linux-sunxi
<hramrach> hello
<focus> who wants to build me a digital version of a quantum computer? runs 10x to 100x clock speed of a typical computer. It won't run linux - not unless every line of code is written properly. the memory chips also have to be redesigned to make equivalent of entangled quantum memory - the effective throughput is 100x of DDR. Games - new controllers need to be designed and they be working at leat 10x better.
<focus> troll! :D (may be)
n01 has quit [Ping timeout: 272 seconds]
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
<libv> focus: at least this kickstarter is about providing special hw, so it does have something going for it...
<libv> err, indiegogo
<libv> but sadly not open hw
<libv> hrm, i just wanted to look at how high the mali is supposed to be clocked on the a20
<libv> is the pvr in a31 really clocked at 200MHz?
<libv> if so, the mali 400mp2 at 350MHz really does not seem that much slower
<libv> afaict, a mali 400mp4 at that frequency could've taken an pvr 544mp2 at 200mhz, and made everyones life a lot easier :)
<Turl> libv: what about battery life and heat on that big a process?
<libv> no idea :)
pfdm has quit [Ping timeout: 250 seconds]
<mnemoc> arokux1: where is your u-boot branch? for the nightlies
FDCX has joined #linux-sunxi
pfdm has joined #linux-sunxi
torindel has quit [Ping timeout: 240 seconds]
torindel has joined #linux-sunxi
FR^2 has joined #linux-sunxi
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
<oliv3r> atsampso1: ^ android 4.4 512MB memory footprint
<oliv3r> libv: i thought they calimed it was OSHW, it even had an OSHW logo if i'm notmistaken.
<libv> oliv3r: can't find anything about that
<oliv3r> neither can I, but i remember mnemoc mentioning it when it first popped up here
<libv> it carries the logo on the "shield"
paulk-aldrin has quit [Remote host closed the connection]
<mnemoc> itead thing? yes, in the carrier board and in the arduino compatibility extension
<mnemoc> but not proper oshw docu either
_whitelogger has joined #linux-sunxi
techn__ has quit [Ping timeout: 264 seconds]
eebrah has joined #linux-sunxi
eebrah is now known as Guest30145
Guest30145 has quit [Ping timeout: 245 seconds]
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
eebrah_ has joined #linux-sunxi
pacopad has joined #linux-sunxi
pepee has joined #linux-sunxi
eebrah_ has quit [Read error: Connection reset by peer]
torindel has quit [Ping timeout: 272 seconds]
torindel has joined #linux-sunxi
<oliv3r> so rather they slapped on some logos
eebrah_ has joined #linux-sunxi
notmart has quit [Quit: notmart terminated!]
eebrah_ has quit [Ping timeout: 260 seconds]
eebrah has joined #linux-sunxi
eebrah is now known as Guest85367
Guest85367 has quit [Read error: Connection reset by peer]
popolon has joined #linux-sunxi
eebrah_ has joined #linux-sunxi
geecko has joined #linux-sunxi
eebrah_ has quit [Ping timeout: 246 seconds]
eebrah_ has joined #linux-sunxi
eebrah_ has quit [Read error: Connection reset by peer]
eebrah_ has joined #linux-sunxi
torindel has quit [Remote host closed the connection]
torindel has joined #linux-sunxi
Sonic1 has quit [Remote host closed the connection]
eebrah_ has quit [Ping timeout: 272 seconds]
eebrah_ has joined #linux-sunxi
tgaz has quit [Ping timeout: 245 seconds]
ZetaNeta has joined #linux-sunxi
ZetaNeta has joined #linux-sunxi
ZetaNeta has quit [Changing host]
fredy has quit [Excess Flood]
tgaz has joined #linux-sunxi
fredy has joined #linux-sunxi
eebrah_ has quit [Ping timeout: 246 seconds]
eebrah has joined #linux-sunxi
eebrah is now known as Guest1692
<ssvb> libv: mali can go up to 371mhz on a10/a20 according to the documentation, and breaks if overclocked to more than 408mhz
Guest1692 has quit [Read error: Connection reset by peer]
rz2k has quit []
eebrah_ has joined #linux-sunxi
pacopad has quit [Quit: pacopad]
ZetaNeta has quit [Remote host closed the connection]
eebrah_ has quit [Ping timeout: 245 seconds]
eebrah_ has joined #linux-sunxi
ioannis has joined #linux-sunxi
ioannis is now known as Guest47501
Guest47501 has quit [Client Quit]
ioannis_ has joined #linux-sunxi
ioannis_ has quit [Read error: Connection reset by peer]
ioannis_ has joined #linux-sunxi
ioannis_ is now known as Guest10290
Guest10290 has quit [Client Quit]
Black_Horseman has joined #linux-sunxi
Black_Horseman has joined #linux-sunxi
Black_Horseman has quit [Changing host]
Guest16442 has quit [Read error: Connection reset by peer]
eebrah_ has quit [Ping timeout: 245 seconds]
torindel has quit [Ping timeout: 247 seconds]
92AAAQ1U3 has joined #linux-sunxi
eebrah_ has joined #linux-sunxi
torindel has joined #linux-sunxi
eebrah_ has quit [Read error: Connection reset by peer]
eebrah has joined #linux-sunxi
eebrah is now known as Guest26661
Guest26661 has quit [Read error: Connection reset by peer]
eebrah_ has joined #linux-sunxi
torindel has quit [Ping timeout: 245 seconds]
torindel has joined #linux-sunxi
torindel has quit [Ping timeout: 245 seconds]
torindel has joined #linux-sunxi
ZetaNeta has joined #linux-sunxi
techn_ has joined #linux-sunxi
eebrah_ has quit [Read error: Connection reset by peer]
ZetaNeta has quit [Ping timeout: 245 seconds]
eebrah_ has joined #linux-sunxi
ZetaNeta has joined #linux-sunxi
Dreadlish is now known as DrOetker
eebrah_ has quit [Read error: Connection reset by peer]
eebrah has joined #linux-sunxi
DrOetker is now known as Dreadlish
eebrah is now known as Guest86074
Guest86074 has quit [Read error: Connection reset by peer]
tinti has joined #linux-sunxi
eebrah_ has joined #linux-sunxi
ZetaNeta has quit [Quit: Leaving]
Black_Horseman has quit [Quit: Αποχώρησε]
Black_Horseman has joined #linux-sunxi
Black_Horseman has quit [Changing host]
Black_Horseman has joined #linux-sunxi
eebrah_ has quit [Ping timeout: 260 seconds]
eebrah_ has joined #linux-sunxi
FR^2 has quit [Quit: und weg...]
tinti has quit [Remote host closed the connection]
Xaros has joined #linux-sunxi
Black_Horseman has quit [Ping timeout: 240 seconds]