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* Aspeed BT (Block Transfer) IPMI interface
The Aspeed SOCs (AST2400 and AST2500) are commonly used as BMCs
(BaseBoard Management Controllers) and the BT interface can be used to
perform in-band IPMI communication with their host.
Required properties:
- compatible : should be one of
"aspeed,ast2400-ibt-bmc"
"aspeed,ast2500-ibt-bmc"
"aspeed,ast2600-ibt-bmc"
- reg: physical address and size of the registers
Optional properties:
- interrupts: interrupt generated by the BT interface. without an
interrupt, the driver will operate in poll mode.
Example:
ibt@1e789140 {
compatible = "aspeed,ast2400-ibt-bmc";
reg = <0x1e789140 0x18>;
interrupts = <8>;
};
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