tree 0eb2d7a118d3fc94b998bc6fe24239fcdefa4450
parent b01543dfe67bb1d191998e90d20534dc354de059
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1329517214 -0800
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1329772628 +0000

regmap: Allow users to query the size of register values

Generic infrastructure based on top of regmap may want to operate on
blocks of data and therefore find it useful to find the size of the
register values. Provide an accessor operation for this.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>