DCE_CLOCK_TYPE_DPREFCLK 2085 drivers/gpu/drm/amd/include/atombios.h #define DCE_CLOCK_TYPE_DPREFCLK                       1
DCE_CLOCK_TYPE_DPREFCLK 2734 drivers/gpu/drm/amd/include/atomfirmware.h   DCE_CLOCK_TYPE_DPREFCLK                     = 1,