Convert CONFIG_LSCHLV2 to Kconfig et al

This converts the following to Kconfig:
   CONFIG_LSCHLV2
   CONFIG_LSXHL

Cc: Michael Walle <michael@walle.cc>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Michael Walle <michael@walle.cc>
3 files changed