[patch 1/1] imx53-qsb: enable usb power

Arnaud Patard (Rtp) arnaud.patard at rtp-net.org
Tue Jun 25 13:08:53 EDT 2013


Fabio Estevam <festevam at gmail.com> writes:

> On Mon, Jun 24, 2013 at 8:52 PM, Fabio Estevam <festevam at gmail.com> wrote:
>> On Thu, Jun 20, 2013 at 6:29 PM, Arnaud Patard
>> <arnaud.patard at rtp-net.org> wrote:
>>> Enable usb power pin by using a fixed regulator. With this and the usb clock
>>> patch is making usb working on my loco.
>>>
>>> Signed-off-by: Arnaud Patard <arnaud.patard at rtp-net.org>
>>
>> Could you please test this against linux-next?
>>
>> It does not work for me:
>>
>> usbcore: registered new interface driver usb-storage
>> platform 53f80000.usb: Driver imx_usb requests probe deferral
>> platform 53f80200.usb: Driver imx_usb requests probe deferral
>
> Ok, got it working now, but had to do two changes:
>
> - Add a vbus-supply node for usbh1 as suggested by Sascha

How do you want to proceed ? send a patch on top of mine or send a new
patch containing my patch and this change ? ( I guess that the later
would be easier)

btw, now that it seems that some more stuff has been merged in chipidea
are in next, what about enabling the second port ?

Arnaud



More information about the linux-arm-kernel mailing list