diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c index 312a0aebf91f..6d49c7143c67 100644 --- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c @@ -454,6 +454,28 @@ static const struct resource_caps res_cap = { .num_ddc = 6, }; +static const struct dc_plane_cap plane_cap = { + .type = DC_PLANE_TYPE_DCE_RGB, + + .pixel_format_support = { + .argb8888 = true, + .nv12 = false, + .fp16 = false + }, + + .max_upscale_factor = { + .argb8888 = 16000, + .nv12 = 1, + .fp16 = 1 + }, + + .max_downscale_factor = { + .argb8888 = 250, + .nv12 = 1, + .fp16 = 1 + } +}; + static const struct dc_debug_options debug_defaults = { .disable_clock_gate = true, }; @@ -1171,6 +1193,9 @@ static bool construct( dc->caps.max_planes = pool->base.pipe_count; + for (i = 0; i < dc->caps.max_planes; ++i) + dc->caps.planes[i] = plane_cap; + bw_calcs_init(dc->bw_dceip, dc->bw_vbios, dc->ctx->asic_id); bw_calcs_data_update_from_pplib(dc); |