From: peter.chen@freescale•com (Peter Chen)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v5 12/15] usb: phy: Add set_wakeup API
Date: Mon, 9 Dec 2013 17:12:57 +0800 [thread overview]
Message-ID: <20131209091256.GC5291@shlinux1.ap.freescale.net> (raw)
In-Reply-To: <52A58252.6090502@pengutronix.de>
On Mon, Dec 09, 2013 at 09:41:54AM +0100, Marc Kleine-Budde wrote:
> On 12/09/2013 07:31 AM, Peter Chen wrote:
> > This API is used to set wakeup enable at PHY registers, in that
> > case, the PHY can be waken up from suspend due to external events,
>
> I' no native speaker, but I think it's "to be woken up".
Thanks, will change.
> >
> > static inline int
> > +usb_phy_set_wakeup(struct usb_phy *x, bool enabled)
> > +{
> > + if (x && x->set_wakeup)
>
> can x be NULL?
>
Possible, this function is PHY's API, it may be called uninitialized.
Peter
> > + return x->set_wakeup(x, enabled);
> > + else
> > + return 0;
> > +}
> > +
> > +static inline int
> > usb_phy_notify_connect(struct usb_phy *x, enum usb_device_speed speed)
> > {
> > if (x && x->notify_connect)
> >
>
> Marc
>
> --
> Pengutronix e.K. | Marc Kleine-Budde |
> Industrial Linux Solutions | Phone: +49-231-2826-924 |
> Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
> Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
>
--
Best Regards,
Peter Chen
next prev parent reply other threads:[~2013-12-09 9:12 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-09 6:30 [PATCH v5 00/15] Add power management support for mxs phy Peter Chen
2013-12-09 6:30 ` [PATCH v5 01/15] usb: doc: phy-mxs: Add more compatible strings Peter Chen
2013-12-09 6:30 ` [PATCH v5 02/15] usb: phy-mxs: Add platform judgement code Peter Chen
2013-12-09 6:30 ` [PATCH v5 03/15] usb: phy-mxs: Add auto clock and power setting Peter Chen
2013-12-09 6:30 ` [PATCH v5 04/15] usb: doc: phy-mxs: update binding for adding anatop phandle Peter Chen
2013-12-09 6:30 ` [PATCH v5 05/15] ARM: dts: imx6: add anatop phandle for usbphy Peter Chen
2013-12-09 6:30 ` [PATCH v5 06/15] usb: phy-mxs: Add anatop regmap Peter Chen
2013-12-09 6:30 ` [PATCH v5 07/15] usb: phy: add notify suspend and resume callback Peter Chen
2013-12-09 6:30 ` [PATCH v5 08/15] usb: phy-mxs: Add implementation of nofity_suspend and notify_resume Peter Chen
2013-12-09 8:31 ` Marc Kleine-Budde
2013-12-09 9:00 ` Peter Chen
2013-12-09 6:30 ` [PATCH v5 09/15] usb: phy-mxs: Enable IC fixes for related SoCs Peter Chen
2013-12-09 8:38 ` Marc Kleine-Budde
2013-12-09 9:07 ` Peter Chen
2013-12-09 9:52 ` Marc Kleine-Budde
2013-12-10 1:45 ` Peter Chen
2013-12-09 6:30 ` [PATCH v5 10/15] ARM: dts: imx: add mxs phy controller id Peter Chen
2013-12-09 6:31 ` [PATCH v5 11/15] usb: phy-mxs: add " Peter Chen
2013-12-09 6:31 ` [PATCH v5 12/15] usb: phy: Add set_wakeup API Peter Chen
2013-12-09 8:41 ` Marc Kleine-Budde
2013-12-09 9:12 ` Peter Chen [this message]
2013-12-09 6:31 ` [PATCH v5 13/15] usb: phy-mxs: Add implementation of set_wakeup Peter Chen
2013-12-09 6:31 ` [PATCH v5 14/15] usb: phy-mxs: Add system suspend/resume API Peter Chen
2013-12-09 6:31 ` [PATCH v5 15/15] usb: phy-mxs: Add sync time after controller clear phcd Peter Chen
2013-12-09 9:05 ` Marc Kleine-Budde
2013-12-09 9:19 ` Peter Chen
2013-12-09 10:00 ` Marc Kleine-Budde
2013-12-09 18:20 ` Sergei Shtylyov
2013-12-10 1:47 ` Peter Chen
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