tree 4b0361e0b2c1f453583310ecb52ac589452ae829
parent 2d7c957e2ec0aebdd595a32b884a51270d34d28d
author Peter Ujfalusi <peter.ujfalusi@ti.com> 1316090364 +0300
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1316470538 +0100

MFD: twl6040: Add accessor for revision ID

For client driver to use, if they need chip resvision information.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>