[U-Boot] [PATCH 0/3] OMAP USB host fixes for Beagle & Panda

Tomi Valkeinen tomi.valkeinen at ti.com
Wed Dec 4 10:58:51 CET 2013


On 2013-12-02 15:47, Roger Quadros wrote:
> Hi,
> 
> This series
> 
> - Fixes OMAP4 Panda USB device detection issues
> - Gets rid of ULPI reset errors on Beagle & Panda
> 
> ---
> cheers,
> -roger
> 
> Roger Quadros (3):
>   usb: ehci-omap: Reset the USB Host OMAP module
>   omap3_beagle: Don't use ulpi_reset
>   omap4_panda: Don't use ulpi_reset
> 
>  drivers/usb/host/ehci-omap.c   | 57 +++++++++++++++++++++++++++++++-----------
>  include/configs/omap3_beagle.h |  3 ---
>  include/configs/omap4_panda.h  |  3 ---
>  3 files changed, 42 insertions(+), 21 deletions(-)

Tested on OMAP4 Panda and OMAP3 Beagle xM.

Usually seems to work, but on Panda I still sometimes see that the eth
is not found:

(Re)start USB...
USB0:   USB EHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
       scanning usb for storage devices... 0 Storage Device(s) found
       scanning usb for ethernet devices... 0 Ethernet Device(s) found
No ethernet found.

 Tomi


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 901 bytes
Desc: OpenPGP digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20131204/0778783f/attachment.pgp>


More information about the U-Boot mailing list