pit: Set up the EC-in-RW gpio.

BUG=chrome-os-partner:19420
TEST=Built and booted on pit into recovery mode. Pressed Ctrl-D and saw that
it accepted the Ctrl-D instead of complaining that it couldn't detect if the
EC was in RW.
BRANCH=None

Change-Id: I90cceb4493ac9bd50cf7eac1402681620eae1c5c
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://gerrit.chromium.org/gerrit/63430
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Commit-Queue: Gabe Black <gabeblack@chromium.org>
Tested-by: Gabe Black <gabeblack@chromium.org>
1 file changed
tree: c400570f6714f16d3be5d9d5f9f24b5c39a1236b
  1. board/
  2. src/
  3. util/
  4. .gitignore
  5. Kconfig
  6. Makefile
  7. Makefile.inc
  8. PRESUBMIT.cfg