[PATCH] ARM: dts: keystone: specify usb mode explicitly

Grygorii Strashko
2016-08-25T14:11:31Z

Hi Santosh,

On 07/18/2016 08:49 PM, Santosh Shilimkar wrote:
> On 7/18/2016 10:45 AM, Grygorii Strashko wrote:
>> Hi Santosh,
>> On 06/28/2016 12:42 PM, Grygorii Strashko wrote:
>>> The USB OTG mode is not supported by Kestone 2 devices, as result, the
>>> USB devices enumeration and detection will not work properly when
>>> kernel is built with CONFIG_USB_DWC3_DUAL_ROLE=y (default for multi
>>> platform build):
>>> - it's required to load gadget drivers manually to make host mode
>>> work and this confuses current Keystone 2 users
>>> - device mode is not working, because port can't detect and switch to
>>> peripheral/host mode dynamically.
>>>
>>> Hence, specify usb mode explicitly in DT: usb0 = "host" for all KS2
>>> devices and usb1 = "peripheral" for K2E.
>>>
>>> Cc: Sekhar Nori <nsekhar@ti.com>
>>> Cc: Roger Quadros <rogerq@ti.com>
>>> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
>>
>> Do you expect any additional actions from my side relate to this patch?
>>
> Nope. I will pick this up though it has to wait for next merge window
> now.

I'd like to remind you about this patch.
Would you like me to resend it ?
(I've checked - it can be applied as is on top master and next/master without issues)

--
regards,
-grygorii