ATOM_TRANSMITTER_CONFIG_V5_HPD2_SEL 1551 drivers/gpu/drm/amd/include/atombios.h #define ATOM_TRANSMITTER_CONFIG_V5_HPD2_SEL                      0x20
ATOM_TRANSMITTER_CONFIG_V5_HPD2_SEL 1345 drivers/gpu/drm/radeon/atombios.h #define ATOM_TRANSMITTER_CONFIG_V5_HPD2_SEL				          0x20