] usb: ohci-at91: Suspend the ports while USB suspending
On Thu, 12 May 2016, Wenyou Yang wrote:
> In order to get lower consumption, as a workaround, suspend
> the USB PORTA/B/C via set the SUSPEND_A/B/C bits of OHCI Interrupt
> Configuration Register while OHCI USB suspending.
What
el.org; linux-arm-ker...@lists.infradead.org
> Subject: Re: [PATCH] usb: ohci-at91: Suspend the ports while USB suspending
>
> On Thu, 12 May 2016, Wenyou Yang wrote:
>
> > In order to get lower consumption, as a workaround, suspend the USB
> > PORTA/B/C via set the SUSPEND_A/B/C bits of OH
ead.org
> Subject: Re: [PATCH] usb: ohci-at91: Suspend the ports while USB suspending
>
> On Thu, 12 May 2016, Wenyou Yang wrote:
>
> > In order to get lower consumption, as a workaround, suspend the USB
> > PORTA/B/C via set the SUSPEND_A/B/C bits of OHCI Interrupt
> &g
On Thu, 12 May 2016, Wenyou Yang wrote:
> In order to get lower consumption, as a workaround, suspend
> the USB PORTA/B/C via set the SUSPEND_A/B/C bits of OHCI Interrupt
> Configuration Register while OHCI USB suspending.
What does this mean? What does suspending a port do? Is it the same
as
org; linux-arm-
> ker...@lists.infradead.org
> Subject: Re: [PATCH] usb: ohci-at91: Suspend the ports while USB suspending
>
> Hi,
>
> On 12/05/2016 at 09:05:34 +0800, Wenyou Yang wrote :
> > In order to get lower consumption, as a workaround, suspend the USB
> > PORTA/B
Hi,
On 12/05/2016 at 09:05:34 +0800, Wenyou Yang wrote :
> In order to get lower consumption, as a workaround, suspend
> the USB PORTA/B/C via set the SUSPEND_A/B/C bits of OHCI Interrupt
> Configuration Register while OHCI USB suspending.
>
Why is that a workaround?
> This suspend operation mu
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