Re: Goooooood news, touch screen works !

I still can't boot opie, it doesn't has any device like

/dev/mmc0/blk0/part1
/dev/mmc/blk0/part1
/dev/mmc/blk0/disc

How can i print in the screen an 'ls /dev -R' ???
I tried echo, but it doesn't let me give any input, only a phrase :(

JeDi wrote:
> Yes! I've got it running!
>
> I modified linuxrc in the initrd, so it mounts /dev/mmc/blk0/part1 in
> stead of /dev/mmc/blk0/disc, so I could create a partition in the
> normal way and put the rootfs there. That did the trick!
>
> The touchscreen driver isn't working correctly though (on x50v that
> is). Shouldn't there be some sort of alignment screen first in Opie?
> Anyway, the screen coordinates aren't correct, so I can't click much
> of the icons. I'll have a look at the touchscreen driver in the
> sources (it's there, right?).
>
> But anyway, I'm very happy I can finally see some decent result.
>
> Thanks a lot everybody!
>
> Greetz,
> JeDi
>
> On 1/4/06, Angel Sánchez Morales <salemixu_at_gmail.com> wrote:
>
>>Woho!!! woho!!! I got more output!!! :D
>>
>>After the Freeing init memory: 80K i can see this (the above seems to be
>>the same as before):
>>
>>open("/dev/mem"): No such file or directory
>>open("/dev/mem"): No such file or directory
>>Initial RAM Disk started ...
>>mount: Mounting /dev/mmc/blk0/disc on /mnt/rootfs failed: No such device
>>or address
>>Failed to mount root filesystem, dropping to a shell
>>
>>
>>Busybox v0.60.5 (2004.04.11-12:09+0000) Built-in shell (ash)
>>Enter 'help' for a list of built-in commands.
>>
>>sh: can't access tty: job control turned off
>>#
>>
>>
>>If i use Fisherss' method to format the sd it makes an entire ext2
>>partition on the sd, but then when using fdisk it doesn't recognizes any
>>partition and when you hit w (for writting the data to the medium) it
>>tries to sync with the device and then it exits by itself, i should hit
>>q to exit from fdisk.
>>
>>So i left the partition created with mke2fs /dev/sda and put all the
>>filesystem there. I got the same output as before, and looking at it I
>>noticed that it says that mmc0 doesn't have read-only access and makes
>>it rw (mmc0: host does not support reading read-only switch. assuming
>>write-enable.) and then i can see the line trying to mount mmc (mount:
>>Mounting /dev/mmc/blk0/disc on /mnt/rootfs failed: No such device or
>>address), perhaps in x50v we need to mount /dev/mmc0/blk0/disc?
>>
>>If i have time this night i'll try to modify the initrd to mount that
>>device :)
>>
>>
>>Fisherss wrote:
>>
>>>I remember that the Chinese guy has mentioned this, use this line:
>>>set cmdline "root=/dev/ram0 rw ramdisk_size=12288 keepinitrd
>>>init=/linuxrc console=tty0"
>>>instead of this line :
>>>set cmdline "root=/dev/ram0 rw ramdisk_size=12288 keepinitrd
>>>init=/linuxrc console=tty0 console=ttyS0,115200n8 "
>>>
>>>Then you may get the output from linuxrc or other thing.
>>>
>>>JeDi wrote:
>>>
>>>
>>>>On 1/4/06, Fisherss <fisherssml_at_gmail.com> wrote:
>>>>
>>>>
>>>>
>>>>>The "echo" lines appear only through your serial console, not on the
>>>>>screen. The size of fonts is suitable for x50, and I don't know what
>>>>>size x50v needs.
>>>>>
>>>>
>>>>
>>>>It's in the post from the guy that got framebuffer working for x50v:
>>>>"Graphics support->Console display driver support:enable VGA8X8 and
>>>>VGA8x16"
>>>>
>>>>When these are enabled (the mini one can stay enabled too), the text
>>>>is realy nicely readable on the x50v (kinda hard to read with the mini
>>>>font on that resolution).
>>>>
>>>>Is there a way to put messages on screen in the linuxrc script? Would
>>>>be great for us without a serial cable :-)
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>>I am uploading it. About the newest kernel, I have tried CVS version,
>>>>>but looks like something is aximx30.c file is incorrect, it cant pass
>>>>>compiling process.
>>>>>
>>>>
>>>>
>>>>Thanks for uploading! As for the aximx30.c file not compiling, that's
>>>>in the previously mentioned post too:
>>>>
>>>>[quote]
>>>>f) modify aximx30.c to support new kernel: from kernel 2.6.13
>>>>,the macros to setup machine descrtipion is delete from kernel
>>>>source,so you should modify the endof aximx30.c as following:
>>>>
>>>> MACHINE_START(X30, "Dell Axim X30")
>>>>#if 0
>>>> MAINTAINER("Giuseppe Zompatori, <giuseppe_zompatori_at_yahoo.it>")
>>>> BOOT_MEM(0xa8000000, 0x40000000, io_p2v(0x40000000))
>>>> BOOT_PARAMS(0xa0000100)
>>>> MAPIO(x30_map_io)
>>>> INITIRQ(x30_init_irq)
>>>>#endif
>>>> .phys_ram = 0xa8000000,
>>>> .phys_io = 0x40000000,
>>>> .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
>>>> .boot_params = 0xa0000100,
>>>> .map_io = x30_map_io,
>>>> .init_irq = x30_init_irq,
>>>> .timer = &pxa_timer,
>>>> .init_machine = x30_init,
>>>>MACHINE_END
>>>>[/quote]
>>>>
>>>>
>>>>Thanks Fisherss and all the rest, for the great work you all put into
>>>>this!
>>>>
>>>>Greetz and good luck,
>>>>JeDi
>>>>
>>
>>--
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>>
Received on Thu Jan 05 2006 - 09:26:47 EST