linux_dsm_epyc7002/Documentation/devicetree/bindings/powerpc/4xx/reboot.txt
Grant Likely d524dac927 dt: Move device tree documentation out of powerpc directory
The device tree is used by more than just PowerPC.  Make the documentation
directory available to all.

v2: reorganized files while moving to create arch and driver specific
    directories.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2011-01-31 00:09:01 -07:00

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Reboot property to control system reboot on PPC4xx systems:
By setting "reset_type" to one of the following values, the default
software reset mechanism may be overidden. Here the possible values of
"reset_type":
1 - PPC4xx core reset
2 - PPC4xx chip reset
3 - PPC4xx system reset (default)
Example:
cpu@0 {
device_type = "cpu";
model = "PowerPC,440SPe";
...
reset-type = <2>; /* Use chip-reset */
};