[yocto] Usb-serial device support

[Giovanni Foiani]

For me this procedure works:


   - bitbake linux-imx -c cleansstate
   - bitbake linux-imx -c patch
   - bitbake linux-imx -c menuconfig (add usb-serial converter support)
   - bitbake linux-imx


Giovanni
--

Dott. Ing. Giovanni Foiani

Cell:        +39-349-3577515
Phone:    +39-0532-97-4106
mail:        giovanni.foiani at unife.it
CenTec - Corso Guercino, 47 - 44042 Cento (FE)



On Mon, Jul 30, 2012 at 8:47 PM, Leon Woestenberg <
sidebranch.openembedded at gmail.com> wrote:

> Giovanni,
>
>
> On Mon, Jul 30, 2012 at 10:48 AM, Giovanni Foiani <fnognn at unife.it> wrote:
>
>> I built a distribution for iMX53 QSB with kernel 2.6.35-3 and I need
>> support for USB-serial devices.
>> When I plug the usb-serial converter I get this error..
>>
>> *usb wakeup is here
>>
>>                             *
>> *otg host Remote wakeup
>>
>>                                              *
>> *usb 1-1: new full speed USB device using fsl-ehci and address 3
>>
>>                                             *
>> *usb 1-1: device v067b p2303 is not supported *
>>
>> I tried to recompile linux-imx kernel adding support for USB-serial
>> devices, I run:
>>
>>    - bibake linux-imx -c menuconfig
>>    - added support for usb-serial devices in menuconfig
>>    - bitbake -f -c compile linux-imx
>>    - bitbake linux-imx
>>
>> ..but it didn't work..
>>
>> Any suggestions?
>>
>> Did you see the install and deploy steps being performed? There are some
> versions of OE/Yocto where those steps are not depended upon, even if you
> ran -c compile -f.
>
> For example, on Denzil, I have to run the compile, install and deploy
> steps forcefully.
>
> Regards,
>
> Leon.
>
>> Giovanni
>>  --
>>
>> Dott. Ing. Giovanni Foiani
>>
>> Cell:        +39-349-3577515
>> Phone:    +39-0532-97-4106
>> mail:        giovanni.foiani at unife.it
>> CenTec - Corso Guercino, 47 - 44042 Cento (FE)
>>
>>
>> _______________________________________________
>> yocto mailing list
>> yocto at yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/yocto
>>
>>
>
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