| 00:09.51 | *** join/#edev JoeLlama (n=snork@pool-71-110-195-6.lsanca.dsl-w.verizon.net) |
| 00:17.57 | *** join/#edev miknix (n=miknix@gentoo/developer/miknix) |
| 00:33.23 | Mirell | Sweet, going to be 105ish this week in Vegas |
| 00:51.29 | *** join/#edev brolin (n=brolin@200.24.16.100) |
| 00:57.45 | *** join/#edev brolin_ (n=brolin@200.24.16.55) |
| 01:14.04 | *** join/#edev Geep (n=JoeBelow@bas21-toronto12-1242360756.region1.highspeedunplugged.bell.ca) |
| 02:01.33 | *** join/#edev agaffney (n=agaffney@gentoo/developer/agaffney) |
| 02:03.56 | *** join/#edev agaffney (n=agaffney@gentoo/developer/agaffney) |
| 02:24.34 | *** join/#edev linac (n=lin@125.77.83.172) |
| 03:10.48 | *** join/#edev joe2371 (n=joe@c-69-138-250-166.hsd1.md.comcast.net) |
| 03:11.46 | joe2371 | Hi. Does anyone know anything about the prospects of using an SD card slot as an SPI controller to communicate with sensors and whatnot? |
| 03:15.51 | *** join/#edev JoeLlama (n=snork@pool-71-110-195-6.lsanca.dsl-w.verizon.net) |
| 04:13.57 | *** join/#edev mbuf (n=user@115.119.41.98) |
| 06:13.35 | *** join/#edev lyakh (n=lyakh@p57BD178F.dip0.t-ipconnect.de) |
| 06:21.43 | *** join/#edev JoeLlama (n=snork@pool-71-110-195-6.lsanca.dsl-w.verizon.net) |
| 06:50.52 | *** join/#edev mbuf (n=mbuf@115.119.41.98) |
| 08:02.42 | *** join/#edev Redhatter (n=vk4msl@gentoo/developer/redhatter) [NETSPLIT VICTIM] |
| 08:02.42 | *** join/#edev cbrake_away (n=cbrake@oh-69-34-21-229.sta.embarqhsd.net) [NETSPLIT VICTIM] |
| 08:02.42 | *** join/#edev Ian_Daniher (n=it@69.61.230.246) [NETSPLIT VICTIM] |
| 08:09.58 | *** join/#edev florian_kc (n=fuchs@port-217-146-132-69.static.qsc.de) |
| 08:15.08 | florian | good morning |
| 08:29.47 | *** join/#edev hw_ (n=hw@p578b3905.dip0.t-ipconnect.de) |
| 10:01.35 | *** join/#edev linac (n=lin@122.90.121.2) |
| 10:18.41 | *** join/#edev pirho (i=pirho@gateway/gpg-tor/key-0x2CEEC9CB) |
| 10:24.16 | *** join/#edev JoeLlama (n=snork@pool-71-110-195-6.lsanca.dsl-w.verizon.net) |
| 11:02.19 | *** join/#edev hw (n=hw@p578b3905.dip0.t-ipconnect.de) |
| 12:02.28 | *** join/#edev miknix (n=miknix@gentoo/developer/miknix) |
| 12:18.30 | *** join/#edev gustavoz (n=gustavoz@imhotep.toptech.com.ar) |
| 12:23.56 | *** join/#edev LaMs (n=SlAMON@207.253.240.178) |
| 12:27.30 | LaMs | Hi, I hope someone here will be able to help me. We had a custom board with a nand flash on it. To "factory" test it someone used this linux command "dd if=/dev/zero of=/dev/mtd4 bs=4096" now the chip cannot be formated anymore and it says that all the blocks are bad. Anyway to get it back to normal ? |
| 12:37.26 | *** join/#edev GPSFan (n=kenm@64.92.145.112) |
| 12:37.26 | *** mode/#edev [+o GPSFan] by ChanServ |
| 12:38.18 | *** join/#edev florian (n=fuchs@port-217-146-132-69.static.qsc.de) |
| 12:41.19 | agaffney | LaMs: I bet something along the lines of 'mtd /dev/mtd4 erase' would help |
| 12:41.28 | agaffney | isn't sure of the exact command |
| 12:41.46 | agaffney | but I'm pretty sure you can't just dd /dev/zero to a raw flash chip :P |
| 12:42.42 | Viltapi | i've used "flash_eraseall /dev/mtd4" to erase NAND on LPC3131 |
| 12:43.05 | agaffney | flash_eraseall is likely a wrapper to mtd |
| 12:43.24 | Viltapi | ah okay, that's possible |
| 12:44.53 | *** join/#edev hw (n=hw@p578b3905.dip0.t-ipconnect.de) |
| 12:45.08 | LaMs | Ok, but now even with flash_eraseall it says that all blocks are marked bad |
| 12:45.21 | gustavoz | maybe they are bad |
| 12:45.52 | LaMs | and by reading on the net it's probably because the dd command put zero in the BBT |
| 12:46.22 | LaMs | gustavoz: they were not bad before doing the dd if=/dev/zero command... |
| 12:46.35 | gustavoz | LaMs: flash_eraseall would basically FF all the flash |
| 12:46.36 | agaffney | kicks gustavoz |
| 12:46.44 | agaffney | no reason :P |
| 12:46.58 | gustavoz | kicks agaffney - because |
| 12:48.21 | LaMs | gustavoz: Yes I know, but someone here did not and used dd to erase the flash. Now flash_eraseall is unable to do its job |
| 12:48.49 | gustavoz | LaMs: any error in particular with that? |
| 12:50.01 | *** join/#edev hw (n=hw@p578b3905.dip0.t-ipconnect.de) |
| 12:50.28 | LaMs | gustavoz: No, except that it skip about all the block because it thinks they are bad |
| 12:52.14 | Viltapi | LaMs: which board and bootloader are you using? |
| 12:52.41 | gustavoz | yeah in some cases the bootloader will let you format it again |
| 12:52.51 | LaMs | gustavoz: http://paste.debian.net/42843 |
| 12:53.11 | gustavoz | last case scenario you could make a small C program that just writes FF ignoring everything |
| 12:53.32 | LaMs | Viltapi: It's a custom board base on a powerpc MPC5200, I use u-boot 1.3.4 |
| 12:53.59 | Viltapi | LaMs: hmm do you have the nand scrub command in u-boot? |
| 12:54.01 | LaMs | But the support of NAND in U-Boot doesn't work |
| 12:54.07 | Viltapi | ahh |
| 12:54.48 | LaMs | Would it possibly solved the problem if I get the support of the NAND in u-boot to work ? |
| 12:55.26 | Viltapi | I'm not sure, I'm having trouble with missing NAND support in u-boot 1.3.4 as well on a different board |
| 12:55.34 | LaMs | We are booting from a NOR flash so my company though it was not necessary to pay me for (or the other...) to make the nand available in U-Boot |
| 12:56.35 | LaMs | I see... and our U-Boot have been hacked in some way that it's nearly impossible to upgrade to latest |
| 13:58.04 | *** join/#edev hw_ (n=hw@p578b3905.dip0.t-ipconnect.de) |
| 14:43.22 | *** join/#edev joe2371 (n=joe@c-69-138-250-166.hsd1.md.comcast.net) |
| 14:45.51 | joe2371 | Hi. Does anyone know anything of the prospects of using an SD card slot as an SPI controller to access sensors or other external SPI devices? |
| 15:21.09 | *** join/#edev mbuf (n=user@124.123.179.85) |
| 15:38.50 | *** join/#edev mbuf (n=mbuf@124.123.179.85) |
| 16:00.24 | *** join/#edev Madsy (n=Madsy@fu/coder/madsy) |
| 16:13.17 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 16:14.38 | *** join/#edev workrat (n=chatzill@adsl-76-234-174-169.dsl.sfldmi.sbcglobal.net) |
| 16:21.33 | *** join/#edev mbuf (n=mbuf@124.123.179.85) |
| 18:34.22 | *** join/#edev g1powermac (n=g1powerm@unaffiliated/g1powermac) |
| 18:35.26 | *** join/#edev florian (n=fuchs@g227185221.adsl.alicedsl.de) |
| 19:02.32 | *** join/#edev Crofton|work (n=balister@pool-71-171-22-222.nwrknj.east.verizon.net) |
| 19:25.04 | *** join/#edev dijenerate (n=dijenera@64.210.44.91) |
| 20:10.12 | *** join/#edev codeman (n=c0deman@wsip-24-234-211-98.lv.lv.cox.net) |
| 20:10.13 | *** join/#edev JoeLlama (n=snork@pool-71-110-195-6.lsanca.dsl-w.verizon.net) |
| 20:30.22 | *** join/#edev kergoth (n=kergoth@ip98-167-215-86.ph.ph.cox.net) |
| 21:00.07 | *** join/#edev Christos_N (n=Christos@ppp-94-66-37-147.home.otenet.gr) |
| 21:37.52 | *** join/#edev chiques (n=working_@pool-173-60-8-104.lsanca.fios.verizon.net) |
| 21:50.54 | *** join/#edev chouimat (n=quassel@CPE002129b5a060-CM0011e6c40c15.cpe.net.cable.rogers.com) |
| 22:00.06 | *** join/#edev sunoke (n=sunoke@64.111.24.237) |
| 23:06.13 | *** join/#edev joe_bleau (n=joe_blea@99.175.82.28) |
| 23:06.43 | *** join/#edev Madsy (n=Madsy@195.204.229.30) |
| 23:39.07 | *** join/#edev solar (n=solar@smtp.gentoo.org) |
| 23:39.17 | *** join/#edev solar (n=solar@smtp.gentoo.org) |