drm/amd/display: Return last used DRR VTOTAL from DC

[platform/kernel/linux-starfive.git] / drivers / gpu / drm / amd / display / dc / dcn10 / dcn10_optc.h

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
index a6b7490..29d6fbe 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_optc.h
@@ -171,6 +171,7 @@ struct dcn_optc_registers {
        uint32_t OPTC_DATA_FORMAT_CONTROL;
        uint32_t OPTC_BYTES_PER_PIXEL;
        uint32_t OPTC_WIDTH_CONTROL;
+       uint32_t OTG_DRR_CONTROL;
        uint32_t OTG_BLANK_DATA_COLOR;
        uint32_t OTG_BLANK_DATA_COLOR_EXT;
        uint32_t OTG_DRR_TRIGGER_WINDOW;
@@ -517,7 +518,8 @@ struct dcn_optc_registers {
        type OTG_CRC_DSC_MODE;\
        type OTG_CRC_DATA_STREAM_COMBINE_MODE;\
        type OTG_CRC_DATA_STREAM_SPLIT_MODE;\
-       type OTG_CRC_DATA_FORMAT;
+       type OTG_CRC_DATA_FORMAT;\
+       type OTG_V_TOTAL_LAST_USED_BY_DRR;
 
 
 struct dcn_optc_shift {