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| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2017-06-30 22:19:55 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-27 01:08:28 +0300 |
| commit | c3aa1d67295c8fc87364dfe8920c9e30775fd124 (patch) | |
| tree | 05194bae5d478e15f71bded2a522b166badad1f7 | |
| parent | cdc5e04888cec337e44049f9b51d8894364ad52a (diff) | |
| download | linux-c3aa1d67295c8fc87364dfe8920c9e30775fd124.tar.xz | |
drm/amd/display: Set static screen register for stoney/carrizo
-Set CRTC_STATIC_SCREEN_EVENT for stoney/carrizo for FBC implementation
-Code is currently guarded with "ENABLE_FBC" compile time flag
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index 72d5f753949d..8778af76f4e0 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -1395,6 +1395,10 @@ static void set_static_screen_control(struct pipe_ctx **pipe_ctx, if (events->cursor_update) value |= 0x2; +#ifdef ENABLE_FBC + value |= 0x84; +#endif + for (i = 0; i < num_pipes; i++) pipe_ctx[i]->tg->funcs-> set_static_screen_control(pipe_ctx[i]->tg, value); |