This structure is used to store information about Overdrive N capabilities
Number of levels which describe the minimum to maximum clock ranges. The 1st level indicates the minimum clocks, and the 2nd level indicates the maximum clocks.
Contains the hard limits of the sclk range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the mclk range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the vddc range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the power range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the power range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the Temperature range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the Fan range. Overdrive clocks cannot be set outside this range.
Contains the hard limits of the Fan range. Overdrive clocks cannot be set outside this range.