LOW_NIBBLE_MASK  1563 drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c #define LOW_NIBBLE_MASK       0xf
LOW_NIBBLE_MASK    37 drivers/gpu/drm/amd/powerplay/hwmgr/ppatomctrl.c #define LOW_NIBBLE_MASK       0xf
LOW_NIBBLE_MASK  3981 drivers/gpu/drm/radeon/radeon_atombios.c #define LOW_NIBBLE_MASK       0xf