irclog2html for #htc-linux on 20060428

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13:28.55goxboxlivethx rob
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16:38.38leOnhowdy
16:39.14leOnanyone knows where i can find the 9100 at an affordable price ?
16:39.15leOn=P
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19:34.30cr2hi
19:40.53cr2somebody alive ?
19:45.21BabelOuedyes, but with no solution
19:45.28BabelOuedhi cr2
19:46.01BabelOuedi test your work on Universal, touchsreen is hard on border
19:46.52BabelOuedi download technical datasheet for tsc2200 to see how it work and understand C code
19:47.24BabelOuedbecause under linux my BA discharge
19:48.36BabelOueddo you see my message about GPIO75 ?
19:51.36cr2universal ?
19:51.59cr2i have found a bug right now, but it does not change anything.
19:52.36BabelOuedGPIO75 under BA, i don't understand it
19:53.13cr2ok. it changes from input to output ?
19:53.43BabelOuedreverse, when in WLAN mode it 's an input
19:54.10cr2do you see any activity ?
19:54.31cr2input can mean "not used".
19:54.40BabelOuedok
19:54.47cr2hmm. output can mean "not used".
19:55.12BabelOuedbut for GPIO17 that is maybe IRQ for WLAN, it's input
19:55.48cr2it's ok. irq is alway input.
19:56.24cr2just set the direction on 17 and do request_irq.
19:56.36cr2you can also set an irq on 75
19:56.47cr2and put a message in a log if it changes.
19:57.05BabelOuedah ok i don't do this, i boot with WIFI initilized to have correct direction
19:57.06cr2as an isr.
19:57.22BabelOuedok good way to test
19:57.32BabelOuedand for this define
19:57.34BabelOued#define WLAN_OFFSET     0x1000000
19:57.43BabelOued#define WLAN_BASE       (PXA_CS5_PHYS+WLAN_OFFSET)
19:57.54cr2is it the same on ba ?
19:57.56BabelOuedthere are ok for BA ?
19:58.01cr2ssh: connect to host cvs.sourceforge.net port 22: Connection timed out
19:58.11cr2don't remember
19:58.15cr2must have a look
19:59.19BabelOuedwhere do you look for that ?
19:59.30BabelOuedmemory dump fail on my BA
19:59.55cr20x11000000 ?
20:00.09cr2BT/wifi led
20:00.23cr2there must be an additional offset.
20:02.55BabelOuedi get acx100 from CVS BA tree and look for in it ?
20:06.20cr2you can disasm the driver ;)
20:06.34BabelOued:)
20:07.02BabelOuedwhat dissambler do you use for wince dll ?
20:08.21cr2objdump. but i look only for the .data section for the referenced addresses. it's not actually the right way.
20:08.40cr2ida pro should be probably better.
20:08.54BabelOuedi've only Linux at home :(
20:09.06BabelOuedmaybe a Vmware machine ....
20:09.11cr2there is a linux version of ida pro
20:09.17BabelOuedno vmware machine
20:09.34BabelOuedok :) i go to there site, i did'nt see it last time
20:10.18cr2afaik, cp15 told that he could use the control registers...
20:10.43cr2the driver must be in the sf.net CVS. but i can't access it
20:11.32BabelOuedok i have it now from CVS BA repository
20:14.59cr2not ba
20:15.06cr2it is a separate driver.
20:16.10BabelOuedseparate driver, the one in wiki blueangelprogress page ?
20:18.10cr2cant access the CVS-
20:18.25BabelOuedi try
20:22.04BabelOuedme too timeout
21:23.04goxboxlivecr2: How to you port the kernel *12->16? Is it just to copy all the htc* files in to the 16 handhelds source?
21:25.46goxboxliveOr is it  necessary to edit all the htcuni* files to match the 16 source?
21:27.08cr2you need to edit because of the linux/device.h -> linux/platform_device.h
21:27.20cr2plus some api changes by suspend
21:27.30goxboxliveAnd anoher thing, you said that you had upped universakl support to Opie. I looked in to the opie source and saw that here where som HTC support there. But how does bitbake/OE know that HTC is the htcuniversal? In the bitbkakes conf files the UNI is called htcuniversal and not HTC.
21:27.37cr2and in the htcuniversal.c at the bottom, the macros are different.
21:27.47goxboxliveok  i c.
21:28.10cr2in looks in /proc/cpuinfo
21:28.23cr2the htc support is really rudimentary.
21:28.43cr2i have found a bug in the ts driver.
21:28.59cr2but it's not the calibration, but the CKEN bit.
21:29.35cr2the _power file has some bugs too.
21:30.08cr2for opie: there is some ip address hardcoded ...
21:30.46goxboxliveok
21:31.18goxboxliveWHat does rudimentary means? I hav looked in dictinaries but no luck.
21:32.34cr2primitive
21:33.16goxboxliveok, And while you are her. When i am building with OE. Is armvte5 preffered or arm files?
21:33.32cr2i don't understand why the touchscreen driver gives such big values.
21:33.49cr2vte5 is better
21:33.57cr2imho.
21:34.11cr2we tune everything for a specific machine anyway.
21:35.06goxboxliveok, because it builds both, and my haddisk is allmost filled up. Have to delete a lot of files, but when i does that i have to start all over again, and it takes so much time.
21:36.22cr2well, right now we have so much bugs, that it does not really matter .
21:36.31goxboxlive:-)
21:37.08goxboxlivemaybe thats why the 16 kernel refuse to boot. Or is that Haret?
21:38.14cr2it can be something _missing_ in haret.
21:38.24cr2maybe i should switch off the LCD after all.
21:39.33cr2hmm. what is the bitmask for 12 bits ?
21:39.56cr24096/256
21:40.33cr20xfff ?
21:41.00cr2yes.
21:41.07cr2~(1<<12)
21:41.59cr2maybe it is necessary to &0xfff all the touchscreen values ?
21:42.39cr2i'm lazy to really read the tsc2046 manual ;)
21:42.49rob_whehe
21:42.59goxboxlive:-)
21:43.45cr2i'll simply try :)
21:44.07rob_wgoxboxlive, ur right it looks as the ba is not charging .. we must miss something
21:44.48rob_wthat brings to the dump question , if we need to trigger the charging ,, how stupid is that
21:45.33goxboxliverob: What are you talkking about? I dont have a BA, i am using a uni.
21:45.37cr2rob_w: add the ba asic3 gpio descriptions to haret and run 'wasic3gpio time'
21:45.49cr2i was lazy here too.
21:46.15cr2then you will see that is changing when charging happens.
21:46.34rob_wso i will see what gpio we need to pull ?!?
21:47.16rob_wwhich brings me to the other question , what happens if we dont take away "the charging " when it is full ?
21:48.01rob_walso i cant compile haret .. ERROR no brain left
21:48.51cr2get the wince-pe-gcc toolchain ?
21:49.07cr2it will be overcharged.
21:49.41cr2if the accu is not very smart. and i think it is not smart.
21:49.55SuNNIce way to make a bomb.
21:49.58rob_wphuew that is hard
21:52.09rob_wi am building up a new .dev tree for my restart of development
21:53.50cr20xfff idea was not very good ;)
21:54.02cr2i will read the manual
22:35.20cr2didn't find anything useful or what can be wrong.
22:36.12BabelOuedcr2: this is don't usefull for you ?
22:36.14BabelOuedhttp://focus.ti.com/lit/an/slaa278/slaa278.pdf
22:38.15cr2hmm. the setup looks very similar. is the source code also available ? :)
22:40.11cr2ok. looking at it.
22:43.26cr2they use 8bit SPI, while universal has 24bit. still, i get 16bit XY data and don't get where the 4bits of junk? come from.
22:51.44BabelOuedi don't know about source code, but there is a link to tsc2301 Generic driver
23:12.20BabelOuedcr2: CVS is working again :)
23:23.50cr2here: http://cvs.sourceforge.net/viewcvs.py/xanadux/acx100/
23:29.24BabelOuedthanks i read it
23:58.35BabelOuedgoodnight all

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