HPD_REG_UPDATE   1356 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c 	HPD_REG_UPDATE(DC_HPD_CONTROL,
HPD_REG_UPDATE   1364 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_link_encoder.c 	HPD_REG_UPDATE(DC_HPD_CONTROL,