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OLPC AP-SP serio interface
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Required properties:
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- compatible : "olpc,ap-sp"
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- reg : base address and length of SoC's WTM registers
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- interrupts : SP-AP interrupt
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Example:
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ap-sp@d4290000 {
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compatible = "olpc,ap-sp";
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reg = <0xd4290000 0x1000>;
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interrupts = <40>;
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}
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