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| author | Zhao Yakui <yakui.zhao@intel.com> | 2012-08-08 13:57:01 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-08-24 09:29:31 +1000 |
| commit | 9a9f5786fcccda3cc61eaa8f537690327eff6853 (patch) | |
| tree | 5cd213dafb3ddb148aa339d8bdc5d27c6faa2d7d /drivers/gpu/drm/gma500/gem.c | |
| parent | d112a8163f83752361dd639a9a579ae5cc05c6cf (diff) | |
| download | blackbird-op-linux-9a9f5786fcccda3cc61eaa8f537690327eff6853.tar.gz blackbird-op-linux-9a9f5786fcccda3cc61eaa8f537690327eff6853.zip | |
gma500: Disable the clock gating of display controller to make DP/eDP work well
I don't know why the DP/eDP is affected by the clock gating. But the test
shows that it really fixes the DP/eDP clock issue during enabling DP/eDP.
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
[Updated to only apply the workaround if the device has DP. We don't want
to do this on netbooks]
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/gem.c')
0 files changed, 0 insertions, 0 deletions
