Move if/endif to subfolder Kconfig and make ARCH_HAVE_XXX option always selectable by moving out of if/endif
1.Move subsystem config into sub folder 2.Remove the duplicated if/endif Change-Id: I0b96ac0570ee1ba62bbb95586381f5410b90bcf0 Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Squashed commit of the following: Author: Gregory Nutt <gnutt@nuttx.org> Some cosmetic changes from coding style review. Author: Juha Niskanen <juha.niskanen@haltian.com> drivers/1wire: add 1-wire subsystem and ds28e17 driver
