drm/amd/display: Add dependant changes for DCN32/321

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / display / dc / dcn30 / dcn30_dpp.h

diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp.h b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp.h
index ac644ae..6263408 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp.h
@@ -588,6 +588,22 @@ void dpp3_program_CM_dealpha(
                struct dpp *dpp_base,
                uint32_t enable, uint32_t additive_blending);
 
+void dpp30_read_state(struct dpp *dpp_base,
+               struct dcn_dpp_state *s);
+
+bool dpp3_get_optimal_number_of_taps(
+               struct dpp *dpp,
+               struct scaler_data *scl_data,
+               const struct scaling_taps *in_taps);
+
+void dpp3_cnv_setup (
+               struct dpp *dpp_base,
+               enum surface_pixel_format format,
+               enum expansion_mode mode,
+               struct dc_csc_transform input_csc_color_matrix,
+               enum dc_color_space input_color_space,
+               struct cnv_alpha_2bit_lut *alpha_2bit_lut);
+
 void dpp3_program_CM_bias(
                struct dpp *dpp_base,
                struct CM_bias_params *bias_params);