Re: [U-Boot-Users] File system

2008-04-16 Thread Mohamed Thalib .H
Hi Gautham Please send the log.. it will be hard to guess what exactly happens... Gautham K wrote: > Hi , > > I am Gautham here, my kernel is up and running and atlast it gives :- > "Kernel panic unable to mount file system" > > can anybody tell what may be the problem?? > > Thanx in advance, >

Re: [U-Boot-Users] Again on PCMCIA/IDE and PXA270

2008-04-16 Thread Jean-Christophe PLAGNIOL-VILLARD
On 18:46 Wed 16 Apr , Rodolfo Giometti wrote: > Hello, > > Using a 1GB CF on my system I get: > >equantum> pinit on >KINGSTON CF CARD 1GB >Fixed Disk Card >IDE interface >[silicon] [unique] [single] [sleep] [standby] [idle] [low > powe

[U-Boot-Users] Help making jffs2 image

2008-04-16 Thread pat
I can't seem to make a jffs2 image that u-Boot or the kernel can read. I know the nand read/write works because I've written kernels and ramdisks to nand (at many different locations) and they always read back and boot flawlessly. The JFFS2 image, on the other hand, makes u-boot take about 12 minut

Re: [U-Boot-Users] drivers MMCplus for at91sam9x

2008-04-16 Thread Ken.Fuchs
Congratulations! It will be great to have MMC v4.x support in U-Boot. The following segment of code from linux-2.6.25-rc9/drivers/mmc/host/at91_mci.c is confusing: if (host->board->wire4) { if (cpu_is_at91sam9260() || cpu_is_at91sam9263()) mmc->caps |= MMC_CAP_4_BIT_DATA;

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Luigi 'Comio' Mantellini
Il giorno mer, 16/04/2008 alle 22.23 +0300, Vlad Lungu ha scritto: > Luigi 'Comio' Mantellini wrote: > [snip] > > I have 2 identical flash chip from spansion. > > > Can you tell me the part number so I can do a quick check on it? I'll send you the exact part number tomorrow. > > Anyway, fr

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Luigi 'Comio' Mantellini
Hi Vlad, Il giorno mer, 16/04/2008 alle 21.39 +0300, Vlad Lungu ha scritto: > > The rootfs will be Read-only. Any write access will be redirected to a > > ramdisk. Only during the "upgrading" activity the JFFS2 will be write > > from an custom user application, while during the normal activity bot

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Vlad Lungu
Luigi 'Comio' Mantellini wrote: >> >> Well, it all depends if you really mean loopback or if it is ramdisk. >> Loopback feels totally wrong unless the rootfs is read-only. >> > > The rootfs will be Read-only. Any write access will be redirected to a > ramdisk. Only during the "upgrading" acti

[U-Boot-Users] Again on PCMCIA/IDE and PXA270

2008-04-16 Thread Rodolfo Giometti
Hello, Using a 1GB CF on my system I get: equantum> pinit on KINGSTON CF CARD 1GB Fixed Disk Card IDE interface [silicon] [unique] [single] [sleep] [standby] [idle] [low power] equantum> ide reset Reset IDE: Bus 0: ide_outb (dev= 0, port=

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Luigi 'Comio' Mantellini
Hi Vlad and list, see inline comments. On mer, 2008-04-16 at 16:05 +0300, Vlad Lungu wrote: > Luigi 'Comio' Mantellini wrote: > > .. cut... > > > > The answer is pretty simple: the flash layout is a project > > constraint :D. I know that this approach is very slow, but the target > > application

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Vlad Lungu
Luigi 'Comio' Mantellini wrote: > Hi Vlad, > Hi list, > > see inline comments. > > [SNIP] >> That's a rather big JFFS filesystem. Do you plan booting from it? Isn't >> it rather slow? It would take a few seconds (5-10) to >> scan the FS on this under U-Boot. I would recommend two strategies here:

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Luigi 'Comio' Mantellini
Hi Vlad, Hi list, see inline comments. On mer, 2008-04-16 at 14:47 +0300, Vlad Lungu wrote: > Luigi 'Comio' Mantellini wrote: > > Hi Guys, > > > .. > > [0xbe00 -> 0xbfc0 ] JFFS2 root > > [0xbfc0 -> 0xbfe0 ] U-BOOT code > > [0xbfe0 -> 0xbfff ] DATA > > > > > So you have

Re: [U-Boot-Users] MTD Concat support

2008-04-16 Thread Vlad Lungu
Luigi 'Comio' Mantellini wrote: > Hi Guys, > > I'm a question regarding the MTD Concat support in U-BOOT. > My system has 2 Flash (x16MB) driven by 2 different Chipselects. The > memory layout is the following: > > [0xbe00 -> 0xbeff ] Flash#0 CS#0 > [0xbf00 -> 0xbfff ] Flash#1 CS#1

[U-Boot-Users] MTD Concat support

2008-04-16 Thread Luigi 'Comio' Mantellini
Hi Guys, I'm a question regarding the MTD Concat support in U-BOOT. My system has 2 Flash (x16MB) driven by 2 different Chipselects. The memory layout is the following: [0xbe00 -> 0xbeff ] Flash#0 CS#0 [0xbf00 -> 0xbfff ] Flash#1 CS#1 I would link to create a JFFS2 partition acr

Re: [U-Boot-Users] drivers MMCplus for at91sam9x

2008-04-16 Thread Pierre Savary
Hi, Perhaps that I could help you...? I could test it with many different MMC (2GB, 4GB, 8GB) (Samsung and Micron). Could you share with me your source code? Thanks in advance for your help, Best Regards Pierre -Message d'origine- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la p

Re: [U-Boot-Users] [PATCH] Add build date environment variable

2008-04-16 Thread Matthias Fuchs
Hi Ulf. did you have a look at the CONFIG_VERSION_VARIABLE option? Even this is something different, it might help you. Matthias On Monday 14 April 2008 22:44:56 Ulf Samuelsson wrote: > > In message <[EMAIL PROTECTED]> you wrote: > >> Add environment for the date when U-Boot is built > > > > It