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| author | Amy Zhang <[email protected]> | 2017-06-28 22:14:09 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2017-09-26 22:08:27 +0000 |
| commit | 1a87fbfee0a0f96e8b482c2ac7eae113c9ca2497 (patch) | |
| tree | 11d0c7c9e7297d5943f22a0e99f06ae06b9552d1 /drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h | |
| parent | drm/amd/display: Add DC interface for custom CSC matrix (diff) | |
| download | kernel-1a87fbfee0a0f96e8b482c2ac7eae113c9ca2497.tar.gz kernel-1a87fbfee0a0f96e8b482c2ac7eae113c9ca2497.zip | |
drm/amd/display: Re-enable Vsync Interrupts for Gradual Refresh Ramp
- Make sure Vsync interrupts are disabled in static screen case
and enabled when not to save power
- Create no_static_for_external_dp debug option
Signed-off-by: Amy Zhang <[email protected]>
Reviewed-by: Anthony Koo <[email protected]>
Acked-by: Harry Wentland <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h index f7f5a2cd7914..eae1b348b0dd 100644 --- a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h +++ b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h @@ -88,6 +88,7 @@ struct mod_freesync_caps { unsigned int max_refresh_in_micro_hz; bool btr_supported; + bool no_static_for_external_dp; }; struct mod_freesync_params { @@ -129,6 +130,10 @@ bool mod_freesync_get_user_enable(struct mod_freesync *mod_freesync, const struct dc_stream *stream, struct mod_freesync_user_enable *user_enable); +bool mod_freesync_get_static_ramp_active(struct mod_freesync *mod_freesync, + const struct dc_stream *stream, + bool *is_ramp_active); + bool mod_freesync_override_min_max(struct mod_freesync *mod_freesync, const struct dc_stream *streams, unsigned int min_refresh, |