| commit | 1c0ae80a5e2893a3a3ed9582e46249ff559d2739 | [log] [tgz] |
|---|---|---|
| author | Keith Packard <keithp@keithp.com> | Mon Sep 19 13:59:29 2011 -0700 |
| committer | Keith Packard <keithp@keithp.com> | Fri Sep 30 16:23:45 2011 -0700 |
| tree | 1221c4b0bce5feb59b7ff7ac3b4e4a48ed671beb | |
| parent | 9b984daec45632c4c1ef6e628dca4d2bc8f544ed [diff] |
drm/i915: Unlock PCH_PP_CONTROL always Avoid any question about locked registers by just writing the unlock pattern with every write to the register. Signed-off-by: Keith Packard <keithp@keithp.com>