MFD: twl6040: Add accessor for revision ID
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Thu, 15 Sep 2011 12:39:24 +0000 (15:39 +0300)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 19 Sep 2011 22:15:38 +0000 (23:15 +0100)
commita69882aec380512e5d6acff9bfc4336dc5162bb4
tree4b0361e0b2c1f453583310ecb52ac589452ae829
parent2d7c957e2ec0aebdd595a32b884a51270d34d28d
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>
drivers/mfd/twl6040-core.c
include/linux/mfd/twl6040.h