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usb: dwc3-am62: Enable as a wakeup source by default

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USB module can wakeup system. Enable it as a wakeup source
by default. Finer grain wakeup enable/disable can be done
from the power/wakeup system control file of the respective
USB device.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20230316131226.89540-3-rogerq@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Roger Quadros 2023-03-16 15:12:25 +02:00 • committed by Greg Kroah-Hartman
parent 84364a00b2
commit 4e3972b589
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/dwc3/dwc3-am62.c
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@ -241,6 +241,9 @@ static int dwc3_ti_probe(struct platform_device *pdev)
/* Device has capability to wakeup system from sleep */
device_set_wakeup_capable(dev, true);
ret = device_wakeup_enable(dev);
if (ret)
dev_err(dev, "couldn't enable device as a wakeup source: %d\n", ret);
/* Setting up autosuspend */
pm_runtime_set_autosuspend_delay(dev, DWC3_AM62_AUTOSUSPEND_DELAY);