diff options
| author | Sumit Bhattacharya <sumitb@nvidia.com> | 2011-11-28 13:41:25 +0530 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2011-12-08 17:06:50 +0530 |
| commit | 3dbacbbe26b577f88294e33af10caa8e5f526dec (patch) | |
| tree | 898990915b0da24b1f20a69a43c18568d348374a /sound/pci/nm256 | |
| parent | f60feca208e5ed75b9eafb52856212e88a454c54 (diff) | |
ALSA: hda: Disable platform clocks when not required
Add support for disabling of platform driver clocks when HDA is idle
to reduce HDA power consumption. Take care of enabling of HDA clocks
before accessing any hardware register.
Bug 904530
Change-Id: I51be7990e900cef3dac376d9635c48cd1ffbfa99
Signed-off-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-on: http://git-master/r/66886
Reviewed-by: Scott Peterson <speterson@nvidia.com>
Diffstat (limited to 'sound/pci/nm256')
0 files changed, 0 insertions, 0 deletions