`cpupower frequency-info` doesn't work for frequency reporting for Granite Rapids. `cpupower idle-info` doesn't work for available idle states reporting for Granite Rapids either

Issue

• When using intel_pstate driver, cpupower frequency-info fails in frequency reporting and displays "current CPU frequency: Unable to call hardware" and "current CPU frequency: Unable to call to kernel":

# cpupower frequency-info
        ...
  current CPU frequency: Unable to call hardware
  current CPU frequency: Unable to call kernel
        ...

• Also, cpupower idle-info doesn't display the available idle states supported by intel_idle for those processors correctly:

# cpupower idle-info
        ...
Available idle states: POLL C1_ACPI C2_ACPI <<----- C6 and C6P are missing
        ...