162306a36Sopenharmony_ci* Aspeed BT (Block Transfer) IPMI interface
262306a36Sopenharmony_ci
362306a36Sopenharmony_ciThe Aspeed SOCs (AST2400 and AST2500) are commonly used as BMCs
462306a36Sopenharmony_ci(BaseBoard Management Controllers) and the BT interface can be used to
562306a36Sopenharmony_ciperform in-band IPMI communication with their host.
662306a36Sopenharmony_ci
762306a36Sopenharmony_ciRequired properties:
862306a36Sopenharmony_ci
962306a36Sopenharmony_ci- compatible : should be one of
1062306a36Sopenharmony_ci	"aspeed,ast2400-ibt-bmc"
1162306a36Sopenharmony_ci	"aspeed,ast2500-ibt-bmc"
1262306a36Sopenharmony_ci	"aspeed,ast2600-ibt-bmc"
1362306a36Sopenharmony_ci- reg: physical address and size of the registers
1462306a36Sopenharmony_ci- clocks: clock for the device
1562306a36Sopenharmony_ci
1662306a36Sopenharmony_ciOptional properties:
1762306a36Sopenharmony_ci
1862306a36Sopenharmony_ci- interrupts: interrupt generated by the BT interface. without an
1962306a36Sopenharmony_ci  interrupt, the driver will operate in poll mode.
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_ciExample:
2262306a36Sopenharmony_ci
2362306a36Sopenharmony_ci	ibt@1e789140 {
2462306a36Sopenharmony_ci		compatible = "aspeed,ast2400-ibt-bmc";
2562306a36Sopenharmony_ci		reg = <0x1e789140 0x18>;
2662306a36Sopenharmony_ci		interrupts = <8>;
2762306a36Sopenharmony_ci		clocks = <&syscon ASPEED_CLK_GATE_LCLK>;
2862306a36Sopenharmony_ci	};
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