diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 70ee26c68d4e..f69a7e88546a 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -13263,6 +13263,10 @@ static int parse_hdmi_amd_vsdb(struct amdgpu_dm_connector *aconnector, * * @connector: Connector to query. * @drm_edid: DRM EDID from monitor + * @do_mccs: Controls whether MCCS (Monitor Control Command Set) over + * DDC (Display Data Channel) transactions are performed. When true, + * the driver queries the monitor to get or update additional FreeSync + * capability information. When false, these transactions are skipped. * * Amdgpu supports Freesync in DP and HDMI displays, and it is required to keep * track of some of the display information in the internal data struct used by |