[linux-sunxi] Re: [PATCH 1/4] ARM: dts: sun5i: Enable otg on the auxtex t004

[maxime.ripard@free-electrons.com (Maxime Ripard)]

On Thu, Jun 30, 2016 at 11:45:00AM +0200, Hans de Goede wrote:
> Hi,
> 
> On 29-06-16 22:38, Maxime Ripard wrote:
> >Hi,
> >
> >On Wed, Jun 29, 2016 at 08:46:59PM +0200, Hans de Goede wrote:
> >>The auxtek t004 has its otg usb vbus hardwired to 5v (likely in case
> >>people use it to power the board instead of the dedicated power micro
> >>usb connector), it does have an id pin, so it allows full otg
> >>functionality.
> >
> >I don't really get what you're saying here. Is the VBUS hardcoded to
> >5V, without any way to switch it, or it is not wired at all?
> 
> It is hardwired to 5v, quoting from my commit msg
> "has its otg usb vbus hardwired to 5v"
> 
> >In the former case, how can one of the PMIC output be related to the
> >board power input?
> 
> I believe it is not wired to the pmic output, but to the pmic 5v input.

Weird. Ok, I just applied it.

Thanks
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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