Alexander Shishkin 142dfeb202 intel_th: Add runtime power management handling
Currently, an Intel TH (pci) device will be always active, because the
devices on the 'intel_th' bus don't implement runtime pm to track their
usage.

To address this, this patch adds runtime pm support to the 'intel_th'
bus and some additional bits for the hub. The 'output' type device is
in use while a capture is active; the 'source' type device (STH) relies
on its child stm class device for runtime pm tracking.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
2016-07-01 11:01:01 +03:00
..
2016-02-20 14:09:14 -08:00
2015-10-04 20:28:58 +01:00
2016-05-20 21:20:31 -07:00
2015-10-04 20:28:58 +01:00
2016-04-19 22:54:05 +03:00
2015-10-04 20:28:58 +01:00
2015-10-04 20:28:58 +01:00