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39 lines
1.1 KiB
39 lines
1.1 KiB
* Nuvoton NPCM7xx KCS (Keyboard Controller Style) IPMI interface |
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The Nuvoton SOCs (NPCM7xx) are commonly used as BMCs |
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(Baseboard Management Controllers) and the KCS interface can be |
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used to perform in-band IPMI communication with their host. |
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Required properties: |
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- compatible : should be one of |
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"nuvoton,npcm750-kcs-bmc" |
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- interrupts : interrupt generated by the controller |
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- kcs_chan : The KCS channel number in the controller |
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Example: |
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lpc_kcs: lpc_kcs@f0007000 { |
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compatible = "nuvoton,npcm750-lpc-kcs", "simple-mfd", "syscon"; |
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reg = <0xf0007000 0x40>; |
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reg-io-width = <1>; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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ranges = <0x0 0xf0007000 0x40>; |
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kcs1: kcs1@0 { |
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compatible = "nuvoton,npcm750-kcs-bmc"; |
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reg = <0x0 0x40>; |
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interrupts = <0 9 4>; |
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kcs_chan = <1>; |
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status = "disabled"; |
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}; |
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kcs2: kcs2@0 { |
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compatible = "nuvoton,npcm750-kcs-bmc"; |
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reg = <0x0 0x40>; |
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interrupts = <0 9 4>; |
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kcs_chan = <2>; |
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status = "disabled"; |
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}; |
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};
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