R600_PM_NUMBER_OF_VOLTAGE_LEVELS   92 drivers/gpu/drm/amd/amdgpu/r600_dpm.h #define R600_PM_NUMBER_OF_VOLTAGE_LEVELS 4
R600_PM_NUMBER_OF_VOLTAGE_LEVELS   94 drivers/gpu/drm/radeon/r600_dpm.h #define R600_PM_NUMBER_OF_VOLTAGE_LEVELS 4