diff options
| author | Clarence Ip <cip@codeaurora.org> | 2017-10-18 20:04:03 -0400 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2018-06-29 00:52:06 -0700 |
| commit | 74609d25663f0b8ebf3a87f5d11f0e192ac767c4 (patch) | |
| tree | 6730076456c674b3358b8b731d900f0330e4e4ee | |
| parent | 35a96b68f7fec2eefc52b4a20b0b8f5b5da0be99 (diff) | |
Revert "drm/msm/sde: output black frame during resume operation"
This reverts commit 56902791977fa54fd0c34a7a6ea0c5da78b2334d.
Display blanking or black frames should be requested explicitly
by user space clients and shouldn't be triggered on system
suspend/resume transitions.
Change-Id: Ic0cf5b7b6d97dd118c0a43b81911eb9ee6ed8459
Signed-off-by: Clarence Ip <cip@codeaurora.org>
Signed-off-by: Rahul Sharma <rahsha@codeaurora.org>
| -rw-r--r-- | drivers/gpu/drm/msm/sde/sde_plane.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/gpu/drm/msm/sde/sde_plane.c b/drivers/gpu/drm/msm/sde/sde_plane.c index ceac5a931e7e..ff5307160f79 100644 --- a/drivers/gpu/drm/msm/sde/sde_plane.c +++ b/drivers/gpu/drm/msm/sde/sde_plane.c @@ -34,14 +34,6 @@ #include "sde_plane.h" #include "sde_color_processing.h" -static bool suspend_blank = true; -module_param(suspend_blank, bool, 0400); -MODULE_PARM_DESC(suspend_blank, - "If set, active planes will force their outputs to black,\n" - "by temporarily enabling the color fill, when recovering\n" - "from a system resume instead of attempting to display the\n" - "last provided frame buffer."); - #define SDE_DEBUG_PLANE(pl, fmt, ...) SDE_DEBUG("plane%d " fmt,\ (pl) ? (pl)->base.base.id : -1, ##__VA_ARGS__) @@ -1753,10 +1745,6 @@ void sde_plane_flush(struct drm_plane *plane) pp->pipe_hw->ops.setup_csc(pp->pipe_hw, pp->csc_ptr); } - /* force black color fill during suspend */ - if (msm_is_suspend_state(plane->dev) && suspend_blank) - _sde_plane_color_fill(pp, 0x0, 0x0); - /* flag h/w flush complete */ if (plane->state) to_sde_plane_state(plane->state)->pending = false; |