Hi Elinar,
> I have a board with mpc5121e cpu on it and I'm been patching my Uboot
> (U-Boot v2009.11) with the patch given initially by Francesco Rendine:
>
I've cleaned up this patch and made it work better (there are some issues
with it that needed fixing), but needs (mostly style) work befor
with various USB mass storage devices.
[1] http://lists.denx.de/pipermail/u-boot/2009-June/055022.html
Signed-off-by: Damien Dusha
---
arch/powerpc/include/asm/immap_512x.h |4 +
board/freescale/mpc5121ads/mpc5121ads.c |4 +-
drivers/usb/host/ehci-fsl.c | 137
Hi Elinar,
> The root hub is detected and also it detects a device connected to the
> controller.
> However, by testing with a usbstick (mass storage) it fails to detect the
> device as a storage device.
>
> I have here a debug printout which is being printed (with debug enabled)
> during executi
Hi Einar,
> I'm using 2 usb sticks for testing: Corsair (32BG) and Doulos (128MB) both
> formatted with vfat.
> My board contains NXP ISP1520 USB Hub.
> Neither of these sticks are being detected correctly, in fact the Corsair is
> not detected at all.
>
> I have tested successfully the Doulos s
Hi Marcel,
> What I want to do is upgrade my kernel and rootfs via USB. I'm using an Atmel
> SAM9.
You might be able to find some inspiration in
./boards/mcc200/auto_update.c and ./boards/mcc200/mcc200.c which uses
the U-Boot USB stack for this purpose.
This assumes there is USB host support for
d we proceed to a normal
Linux boot sequence.
Is anyone able to suggest what might be going wrong, or some further
testing that may help reveal the problem?
Best regards
Damien Dusha.
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b for both hubs and I
have highlighted the differences. Are these differences likely to
have any bearing on the operation of the hub? Is there any other
testing for information that I can supply that may assist in helping
to solve the issue?
Best regards
Damien Dusha.
For the "broken&
On Fri, Sep 25, 2009 at 2:04 AM, Michael Trimarchi
wrote:
> Damien Dusha wrote:
>>
>> Dear All,
>>
>> I am attempting to integrate the USB on the Freescale mpc5121
>> processor on the mpc5121ads board from Silicon Turnkey for upgrades of
>> kernel
Hi Michael,
On Fri, Sep 25, 2009 at 9:19 AM, Damien Dusha wrote:
> On Fri, Sep 25, 2009 at 2:04 AM, Michael Trimarchi
> wrote:
>> Damien Dusha wrote:
>>>
>>> Dear All,
>>>
>>> I am attempting to integrate the USB on the Freescale mpc5121
&g
>
> It will be nice, if its an SBC, and it has atleast 64/128 MB SDRAM, and
> 16/32 MB flash, USB support, (i can;t expect a super fast processor, but a
> decent one like 166/200 Mhz should be ok)
>
Pure speculation, mainly because I was thinking about getting one myself,
but perhaps the Netgear W
f the BBB type, but other BBB
sticks behave fine.
Are there any suggestions as to what the problem might be? What other
information can I provide that would be of use to debug the problem?
Best regards,
Damien Dusha.
[1] http://lists.denx.de/pipermail/u-boot/2009-June/055021.html
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