ATOM_TRANSMITTER_CONFIG_V5_HPD1_SEL 1550 drivers/gpu/drm/amd/include/atombios.h #define ATOM_TRANSMITTER_CONFIG_V5_HPD1_SEL                      0x10
ATOM_TRANSMITTER_CONFIG_V5_HPD1_SEL 1344 drivers/gpu/drm/radeon/atombios.h #define ATOM_TRANSMITTER_CONFIG_V5_HPD1_SEL				          0x10