staging: sm750fb: change definition of DE_CONTROL fields

Use stratight-forward definition of DE_CONTROL register fields
and use open-coded implementation for register manipulation

Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Mike Rapoport 2016-02-15 19:54:00 +02:00 • committed by Greg Kroah-Hartman
commit e2e2258774
2 changed files with 54 additions and 103 deletions