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

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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>
This commit is contained in:
Mauro Carvalho Chehab 2014-08-09 21:47:12 -03:00
parent aaeac1991b
commit fa500461db
1 changed files with 6 additions and 0 deletions
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6
drivers/media/usb/au0828/au0828-core.c
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@ -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 */