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| author | Ville Syrjälä <[email protected]> | 2015-05-05 17:06:23 +0300 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2015-06-15 11:32:15 +0200 |
| commit | bf868c7ddaa7fd5645fbc01cf2c4ad6ddd64c142 (patch) | |
| tree | d543d82f000fecf2acf434603516979248e5eda9 /tools/perf/scripts/python/syscall-counts.py | |
| parent | c5de7c6f3b3185ebbb9cf81abb94580c7f2ebd5f (diff) | |
drm/i915: Fix 12bpc HDMI enable for IBX
Follow the procedure listed in Bspec to toggle the port enable bit off
and on when enabling HDMI with 12bpc and pixel repeat on IBX. The old
code didn't actually enable the port before "toggling" the bit back off,
so the whole workaround was essentially a nop.
Also take the opportunity to clarify the code by splitting the gmch
platforms to a separate (much more straightforward) function.
v2: Rebased due to crtc->config changes
Signed-off-by: Ville Syrjälä <[email protected]>
Reviewed-by: Chandra Konduru <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions