Add support for the 1KHz counter. Update the RTC
driver to allow the 1Hz and high resolution counters
to exist together.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Update counter drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol
to expose the driver and enable it by default based on devicetree.
We remove 'depend on' Kconfig for symbols that would be implied by
the devicetree node existing.
Signed-off-by: Kumar Gala <galak@kernel.org>