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Alan Cox authored
Some devices don't have a panel connected to LVDS and thus will never power up. This patch checks the power sequence progress bits in PP_STATUS to prevent an endless loop on such devices. Signed-off-by:
Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
Dave Airlie <airlied@redhat.com>
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