diff options
| author | Peter Chen <peter.chen@nxp.com> | 2020-09-18 16:17:47 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-20 16:18:00 +0200 |
| commit | 4bb4fc0dbfa23acab9b762949b91ffd52106fe4b (patch) | |
| tree | faa6595e8716cc14814f38ad02d2fecd6fc9e4a9 /drivers/usb/host | |
| parent | f768e718911e03a4a20b65f984eaa9b09045e4cd (diff) | |
| download | lwn-4bb4fc0dbfa23acab9b762949b91ffd52106fe4b.tar.gz lwn-4bb4fc0dbfa23acab9b762949b91ffd52106fe4b.zip | |
usb: host: xhci-plat: add wakeup entry at sysfs
With this change, there will be a wakeup entry at /sys/../power/wakeup,
and the user could use this entry to choose whether enable xhci wakeup
features (wake up system from suspend) or not.
Tested-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20200918131752.16488-6-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index 14ff65a387e8..cfca6fc8947c 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -287,7 +287,7 @@ static int xhci_plat_probe(struct platform_device *pdev) *priv = *priv_match; } - device_wakeup_enable(hcd->self.controller); + device_set_wakeup_capable(&pdev->dev, true); xhci->main_hcd = hcd; xhci->shared_hcd = __usb_create_hcd(driver, sysdev, &pdev->dev, |