[linux-sunxi][PATCH] ARM: dts: sun7i: Enable USB DRC on Itead Ibox

Hans de Goede hdegoede at redhat.com
Mon Feb 8 09:34:59 PST 2016


On 08-02-16 17:56, Code Kipper wrote:
> On 8 February 2016 at 17:14, Hans de Goede <hdegoede at redhat.com> wrote:
>> Hi,
>> On 08-02-16 16:59, codekipper at gmail.com wrote:
>>> From: Marcus Cooper <codekipper at gmail.com>
>>> Enable the otg/drc usb controller on the Itead Ibox device.
>>> Signed-off-by: Marcus Cooper <codekipper at gmail.com>
>> Same remark as with your Olimex A20 EVB board patch, please
>> also provide a vbus detect pin setting. If for some reason the
>> VBus detect is not wired up, or not working properly, please mention
>> this explicitly in the commit message.
> Hi Hans,
> I've added vbus detect and it no longer works. It's mentioned that the
> Itead Ibox is similar to the Cubieboard 2 which also doesn't include
> the detect. I can see now in the commit that it states "Note this
> board has the otg-vbus connected directly to the 5v-dcc of the board,
> so there is no vbus0 regulator, nor vbus0-det.", I will add this to
> the commit message and try and dig out a schematic to confirm.

Ok, thanks for looking into this.



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