drm/amd/display: add dsc_passthrough_support bit in dpcd struct

Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com>
Reviewed-by: Nikola Cornij <Nikola.Cornij@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/include/dpcd_structs.h b/drivers/gpu/drm/amd/display/include/dpcd_structs.h
index 6f417e0480e6b014b5d264d8cd83aab37a6ccd96..ca9c5e0c062fcda7ac882d3f61cf9c95cf0e92a1 100644 (file)
--- a/drivers/gpu/drm/amd/display/include/dpcd_structs.h
+++ b/drivers/gpu/drm/amd/display/include/dpcd_structs.h
@@ -34,9 +34,9 @@ struct dpcd_dsc_basic_capabilities {
                struct {
                        // Byte 0
                        struct {
-
-                               unsigned char dsc_support                               :1; // Bit0
-                               unsigned char reserved                                  :7;
+                               unsigned char dsc_support               :1; // Bit0
+                               unsigned char dsc_passthrough_support   :1; // Bit1
+                               unsigned char reserved                  :6;
                        } dsc_support;
 
                        // Byte 1