[media] au0828: be sure to reenable the bridge and GPIOs on resume

At resume, we should restore the register contents. So,
reenable the bridge and GPIO settings.

Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/usb/au0828/au0828-core.c b/drivers/media/usb/au0828/au0828-core.c
index 3a02de1..87340a8 100644 (file)
--- a/drivers/media/usb/au0828/au0828-core.c
+++ b/drivers/media/usb/au0828/au0828-core.c
@@ -302,6 +302,12 @@ static int au0828_resume(struct usb_interface *interface)
        if (!dev)
                return 0;
 
+       /* Power Up the bridge */
+       au0828_write(dev, REG_600, 1 << 4);
+
+       /* Bring up the GPIO's and supporting devices */
+       au0828_gpio_setup(dev);
+
        au0828_rc_resume(dev);
 
        /* FIXME: should resume also ATV/DTV */