ATOM_DP_VS_MODE_V4 1422 drivers/gpu/drm/amd/include/atombios.h     ATOM_DP_VS_MODE_V4 asMode; // DP Voltage swing mode     Redefined comparing to previous version
ATOM_DP_VS_MODE_V4 1216 drivers/gpu/drm/radeon/atombios.h     ATOM_DP_VS_MODE_V4 asMode; // DP Voltage swing mode     Redefined comparing to previous version