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- * Global Utilities Block
- The global utilities block controls power management, I/O device
- enabling, power-on-reset configuration monitoring, general-purpose
- I/O signal configuration, alternate function selection for multiplexed
- signals, and clock control.
- Required properties:
- - compatible : Should define the compatible device type for
- global-utilities.
- - reg : Offset and length of the register set for the device.
- Recommended properties:
- - fsl,has-rstcr : Indicates that the global utilities register set
- contains a functioning "reset control register" (i.e. the board
- is wired to reset upon setting the HRESET_REQ bit in this register).
- Example:
- global-utilities@e0000 { /* global utilities block */
- compatible = "fsl,mpc8548-guts";
- reg = <e0000 1000>;
- fsl,has-rstcr;
- };
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