diff mbox

[2/3] au0828: handle IR int during suspend/resume

Message ID 1407494627-1555-2-git-send-email-m.chehab@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mauro Carvalho Chehab Aug. 8, 2014, 10:43 a.m. UTC 
It doesn't make sense to handle an IR code given before
suspending after the device resume. So, turn off IR
int while suspending.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---
 drivers/media/usb/au0828/au0828-input.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox

Patch

diff --git a/drivers/media/usb/au0828/au0828-input.c b/drivers/media/usb/au0828/au0828-input.c
index f8631b9b33d6..4e2c26a5b004 100644
--- a/drivers/media/usb/au0828/au0828-input.c
+++ b/drivers/media/usb/au0828/au0828-input.c
@@ -383,6 +383,9 @@  int au0828_rc_suspend(struct au0828_dev *dev)
 
 	cancel_delayed_work_sync(&ir->work);
 
+	/* Disable IR */
+	au8522_rc_clear(ir, 0xe0, 1 << 4);
+
 	return 0;
 }
 
@@ -393,6 +396,9 @@  int au0828_rc_resume(struct au0828_dev *dev)
 	if (!ir)
 		return 0;
 
+	/* Enable IR */
+	au8522_rc_set(ir, 0xe0, 1 << 4);
+
 	schedule_delayed_work(&ir->work, msecs_to_jiffies(ir->polling));
 
 	return 0;