commit 70601ec10a2450369d554e49d708ab26deb17b66
author Peter Ujfalusi <peter.ujfalusi@ti.com> Wed Oct 12 11:57:55 2011 +0300
committer Mark Brown <broonie@opensource.wolfsonmicro.com> Wed Oct 12 11:48:49 2011 +0100
tree d33c829e1f54a634b43c9361c816972050593e60
parent 31b402e3c9eb839a00530511dcf7de47bbf723f6

MFD: twl6040: function to query the vibra status for clients

If the client only interested, if any of the vibra channels enabled, or
if any of the channels are set to receive audio data via PDM.

This function targets mainly the vibra driver, so it can check if it is
allowed to execute effects ot not.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Samuel Ortiz <samuel.ortiz@intel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>