| It is a generic DT based cpufreq driver for frequency management. It supports |
| both uniprocessor (UP) and symmetric multiprocessor (SMP) systems which share |
| clock and voltage across all CPUs. |
| Both required and optional properties listed below must be defined |
| - operating-points: Refer to Documentation/devicetree/bindings/opp/opp-v1.yaml for |
| details. OPPs *must* be supplied either via DT, i.e. this property, or |
| - clock-latency: Specify the possible maximum transition latency for clock, |
| - voltage-tolerance: Specify the CPU voltage tolerance in percentage. |
| Documentation/devicetree/bindings/thermal/thermal-cooling-devices.yaml. |
| compatible = "arm,cortex-a9"; |
| next-level-cache = <&L2>; |
| clock-latency = <61036>; /* two CLK32 periods */ |
| compatible = "arm,cortex-a9"; |
| next-level-cache = <&L2>; |
| compatible = "arm,cortex-a9"; |
| next-level-cache = <&L2>; |
| compatible = "arm,cortex-a9"; |
| next-level-cache = <&L2>; |