[PATCH v2] input: cros_ec_keyb: Report wakeup events

[Jeffy Chen]

Report wakeup events when process events.

Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---

Changes in v2:
Remove unneeded dts changes.

 drivers/input/keyboard/cros_ec_keyb.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/input/keyboard/cros_ec_keyb.c 
b/drivers/input/keyboard/cros_ec_keyb.c
index 6a250d6..a93d55f 100644
--- a/drivers/input/keyboard/cros_ec_keyb.c
+++ b/drivers/input/keyboard/cros_ec_keyb.c
@@ -286,6 +286,9 @@ static int cros_ec_keyb_work(struct notifier_block *nb,
                return NOTIFY_DONE;
        }
 
+       if (device_may_wakeup(ckdev->dev))
+               pm_wakeup_event(ckdev->dev, 0);
+
        return NOTIFY_OK;
 }
 
@@ -632,6 +635,12 @@ static int cros_ec_keyb_probe(struct platform_device *pdev)
                return err;
        }
 
+       err = device_init_wakeup(dev, 1);
+       if (err) {
+               dev_err(dev, "cannot init wakeup: %d\n", err);
+               return err;
+       }
+
        return 0;
 }
 
-- 
2.1.4