marvell,pxa168.txt 735 B

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  1. * Marvell PXA168 Clock Controller
  2. The PXA168 clock subsystem generates and supplies clock to various
  3. controllers within the PXA168 SoC.
  4. Required Properties:
  5. - compatible: should be one of the following.
  6. - "marvell,pxa168-clock" - controller compatible with PXA168 SoC.
  7. - reg: physical base address of the clock subsystem and length of memory mapped
  8. region. There are 3 places in SOC has clock control logic:
  9. "mpmu", "apmu", "apbc". So three reg spaces need to be defined.
  10. - #clock-cells: should be 1.
  11. - #reset-cells: should be 1.
  12. Each clock is assigned an identifier and client nodes use this identifier
  13. to specify the clock which they consume.
  14. All these identifier could be found in <dt-bindings/clock/marvell,pxa168.h>.