static int am335x_phy_runtime_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct am335x_phy *am_phy = platform_get_drvdata(pdev);
phy_ctrl_power(am_phy->phy_ctrl, am_phy->id, true);
if (device_may_wakeup(dev))
phy_ctrl_wkup(am_phy->phy_ctrl, am_phy->id, false);
return 0;
}
static int am335x_phy_resume(struct device *dev)
{
struct am335x_phy *am_phy = dev_get_drvdata(dev);
phy_ctrl_power(am_phy->phy_ctrl, am_phy->id, am_phy->dr_mode, true);
if (device_may_wakeup(dev))
phy_ctrl_wkup(am_phy->phy_ctrl, am_phy->id, false);
return 0;
}
static int am335x_phy_suspend(struct device *dev)
{
struct am335x_phy *am_phy = dev_get_drvdata(dev);
/*
* Enable phy wakeup only if dev->power.can_wakeup is true.
* Make sure to enable wakeup to support remote wakeup in
* standby mode ( same is not supported in OFF(DS0) mode).
* Enable it by doing
* echo enabled > /sys/bus/platform/devices/<usb-phy-id>/power/wakeup
*/
if (device_may_wakeup(dev))
phy_ctrl_wkup(am_phy->phy_ctrl, am_phy->id, true);
phy_ctrl_power(am_phy->phy_ctrl, am_phy->id, am_phy->dr_mode, false);
return 0;
}
