On Wed, Mar 06, 2013 at 01:29:16PM +0200, Felipe Balbi wrote: > Hi, > > On Wed, Mar 06, 2013 at 05:56:37PM +0800, Peter Chen wrote: > > For boards which have board level vbus control (eg, gpio), we > > need to operation vbus according to below rules: > > - For host, the vbus should always be on. > > - For otg, the vbus needs to be turned on/off when usb role switches. > > > > We put vbus operation to host as host is the only vbus user, > > When we are at host mode, the vbus is on, when we are not at > > host mode, vbus should be off. > > > > Signed-off-by: Peter Chen <peter.chen@xxxxxxxxxxxxx> > > --- > > > > @@ -603,6 +594,7 @@ static int ci_hdrc_probe(struct platform_device *pdev) > > > > ci->dev = dev; > > ci->platdata = dev->platform_data; > > + ci->reg_vbus = ci->platdata->reg_vbus; > > nak, teach ci_hdrc_probe() how to get its own regulator. > > > if (ci->platdata->phy) > > ci->transceiver = ci->platdata->phy; > > this should happen for PHYs as well btw. Like I said at previous email, core code has NO DTS entry. > > -- > balbi -- Best Regards, Peter Chen -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
