asoc: tegra-alt: es755: handle spk/dbvdd regulator
authorDara Ramesh <dramesh@nvidia.com>
Tue, 11 Nov 2014 04:41:48 +0000 (09:41 +0530)
committerDara Ramesh <dramesh@nvidia.com>
Tue, 11 Nov 2014 16:17:13 +0000 (08:17 -0800)
commit6eb527c59a3f6238109a00d65639b0044f3cb1af
treeede4ef7c63e6e40c59466ec29265a8614bad5659
parentd42568ef295189922395ea8b9b5eb470ee44f3c4
asoc: tegra-alt: es755: handle spk/dbvdd regulator

- speaker enable/disable the regulator based
  on speaker use.
- enable/disable dbvdd in suspend/resume.

Change-Id: I8819505c0111ee88e7ed8ec4c9076650fc21b2b1
Signed-off-by: Dara Ramesh <dramesh@nvidia.com>
Reviewed-on: http://git-master/r/600903
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-by: Terry Wang <terwang@nvidia.com>
sound/soc/tegra-alt/tegra_t210ref_mobile_es755_alt.c