diff options
Diffstat (limited to 'drivers/platform/chrome/cros_ec.c')
| -rw-r--r-- | drivers/platform/chrome/cros_ec.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/platform/chrome/cros_ec.c b/drivers/platform/chrome/cros_ec.c index 8aace50d446d..ec733f683f34 100644 --- a/drivers/platform/chrome/cros_ec.c +++ b/drivers/platform/chrome/cros_ec.c @@ -115,7 +115,7 @@ static int cros_ec_sleep_event(struct cros_ec_device *ec_dev, u8 sleep_event) if (ec_dev->host_sleep_v1) { buf.u.req1.sleep_event = sleep_event; buf.u.req1.suspend_params.sleep_timeout_ms = - EC_HOST_SLEEP_TIMEOUT_DEFAULT; + ec_dev->suspend_timeout_ms; buf.msg.outsize = sizeof(buf.u.req1); if ((sleep_event == HOST_SLEEP_EVENT_S3_RESUME) || @@ -188,6 +188,7 @@ int cros_ec_register(struct cros_ec_device *ec_dev) ec_dev->max_passthru = 0; ec_dev->ec = NULL; ec_dev->pd = NULL; + ec_dev->suspend_timeout_ms = EC_HOST_SLEEP_TIMEOUT_DEFAULT; ec_dev->din = devm_kzalloc(dev, ec_dev->din_size, GFP_KERNEL); if (!ec_dev->din) @@ -349,10 +350,16 @@ EXPORT_SYMBOL(cros_ec_suspend); static void cros_ec_report_events_during_suspend(struct cros_ec_device *ec_dev) { + bool wake_event; + while (ec_dev->mkbp_event_supported && - cros_ec_get_next_event(ec_dev, NULL, NULL) > 0) + cros_ec_get_next_event(ec_dev, &wake_event, NULL) > 0) { blocking_notifier_call_chain(&ec_dev->event_notifier, 1, ec_dev); + + if (wake_event && device_may_wakeup(ec_dev->dev)) + pm_wakeup_event(ec_dev->dev, 0); + } } /** |