regulator: arizona: Split KConfig options for LDO1 and MICSUPP regulators

The CS47L24 Arizona codec and most Madera codecs do not have a LDO1
regulator. Split the LDO1 and MICSUPP regulators into separate KConfig
options so the LDO1 is only built into the kernel if needed.

Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2 files changed