asoc: tegra: pcm: Add support for setting bias level
authorManoj Gangwal <mgangwal@nvidia.com>
Mon, 30 Apr 2012 15:36:45 +0000 (20:36 +0530)
committerSimone Willett <swillett@nvidia.com>
Tue, 1 May 2012 21:39:01 +0000 (14:39 -0700)
commit5e03e0db07043177b677b5890711568c586fcfc4
tree3731accab4e443cdb8e8130fd028fd2ff542298c
parent7f7ea77ef60a0fc4b02b7a23388ba42b11e2a774
asoc: tegra: pcm: Add support for setting bias level

Allow setting bias level to turn off clock extern1 when codec
is idle.

Bug 964287

Change-Id: I48056b86a9fdaea70202bee9326debaaddf69c0c
Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com>
Reviewed-on: http://git-master/r/99665
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
sound/soc/tegra/tegra_pcm.c