diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc_stream.h | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c index ce0e9e76eb35..48709d4b5627 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -2436,7 +2436,7 @@ static void set_vsc_info_packet( unsigned int i; /*VSC packet set to 2 when DP revision >= 1.2*/ - if (stream->sink->link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_12) { + if (stream->psr_version != 0) { vscPacketRevision = 2; } diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h index 78a2bbe0b272..f44cd4d87b79 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_stream.h +++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h @@ -70,7 +70,8 @@ struct dc_stream_state { bool ignore_msa_timing_param; /* TODO: custom INFO packets */ /* TODO: ABM info (DMCU) */ - /* TODO: PSR info */ + /* PSR info */ + unsigned char psr_version; /* TODO: CEA VIC */ /* from core_stream struct */ |