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| author |   Shobhit Kumar <shobhit.kumar@intel.com> | 2014-07-03 16:35:41 +0530 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-09 09:52:04 +0200 |
| commit | aceb365ca9a51fb604313c08ed3061d6cc643237 (patch) | |
| tree | 73c0dc2deec71a94f4d44344ab35b50dcb7785c4 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915/vlv: DPI FIFO empty check is not needed (diff) | |
| download | linux-dev-aceb365ca9a51fb604313c08ed3061d6cc643237.tar.xz linux-dev-aceb365ca9a51fb604313c08ed3061d6cc643237.zip | |
drm/i915/vlv: Update the DSI ULPS entry/exit sequence
We should keep DEVICE_READY bit set in the ULPS enter sequence. In
exit sequence also we should set DEVICE_READY, but thats causing
blankout for me. Also exit sequence is simplified as per hw team
recommendation.
This should fix -
[drm:intel_dsi_clear_device_ready] *ERROR* DSI LP not going Low
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=80818
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Tested-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions