ATOM_TRANSMITTER_CONFIG_V4_LINK_SEL_MASK 1440 drivers/gpu/drm/amd/include/atombios.h #define ATOM_TRANSMITTER_CONFIG_V4_LINK_SEL_MASK              0x04
ATOM_TRANSMITTER_CONFIG_V4_LINK_SEL_MASK 1234 drivers/gpu/drm/radeon/atombios.h #define ATOM_TRANSMITTER_CONFIG_V4_LINK_SEL_MASK		        0x04