drm/amd/display: Implement CM dealpha and bias interfaces

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / display / dc / inc / hw / dpp.h

diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h
index fb7967b..b55c5a2 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h
@@ -64,7 +64,22 @@ struct dcn_dpp_state {
        uint32_t gamut_remap_c33_c34;
 };
 
+struct CM_bias_params {
+       uint32_t cm_bias_cr_r;
+       uint32_t cm_bias_y_g;
+       uint32_t cm_bias_cb_b;
+       uint32_t cm_bias_format;
+};
+
 struct dpp_funcs {
+
+       void (*dpp_program_cm_dealpha)(struct dpp *dpp_base,
+               uint32_t enable, uint32_t additive_blending);
+
+       void (*dpp_program_cm_bias)(
+               struct dpp *dpp_base,
+               struct CM_bias_params *bias_params);
+
        void (*dpp_read_state)(struct dpp *dpp, struct dcn_dpp_state *s);
 
        void (*dpp_reset)(struct dpp *dpp);
@@ -155,9 +170,11 @@ struct dpp_funcs {
                        uint32_t width,
                        uint32_t height
                        );
+
        void (*dpp_set_hdr_multiplier)(
                        struct dpp *dpp_base,
                        uint32_t multiplier);
+
        void (*set_optional_cursor_attributes)(
                        struct dpp *dpp_base,
                        struct dpp_cursor_attributes *attr);