ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN 4834 drivers/gpu/drm/amd/include/atombios.h #define ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN          0x04         // HDMI2.0 6Gbps enable or not.
ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN  720 drivers/gpu/drm/amd/include/atomfirmware.h   ATOM_ENCODER_CAP_RECORD_HDMI6Gbps_EN          =0x04,         // HDMI2.0 6Gbps enable or not.