Remove PM_RUNTIME controlled defines.

On boot, a DM37xx platform was segfault on AllocateDeviceIds when
insmodding the omaplfb module.  This version of the file is pulled
the linux (not android) 4.08.00.01 version of the SGX SDK and boiled
down to the necessary changes.  Short story: I don't understand why
this fixes the issue, but this was the minimal change I could extract
that resolved it.

Signed-off-by: Ash Charles <ashcharles@gmail.com>
Don't track devmem2 binary with git.

This file has been commited for gfx_rel_es5.x_android/devmem2 but
is generated on build.

Signed-off-by: Ash Charles <ashcharles@gmail.com>