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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index d12aa726164e..647c095e0ae9 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -103,6 +103,12 @@ struct dc_stream_funcs { int num_streams, int vmin, int vmax); + bool (*get_crtc_position)(struct dc *dc, + const struct dc_stream **stream, + int num_streams, + unsigned int *v_pos, + unsigned int *nom_v_pos); + void (*stream_update_scaling)(const struct dc *dc, const struct dc_stream *dc_stream, |