This gets rid of mystery files like "ir357x" and "lp5562". All chip
names are now prefixed with their module type (e.g. "chipset_",
"led_driver_", etc.)
No functional changes; renaming files and CONFIG constants only.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=build all platforms
Change-Id: I3227fb0f6b0243bb08a13577cdb0f6def0e15d54
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/60922
