diff options
Diffstat (limited to '')
3 files changed, 13 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt index c9902fd4b38b..25f86da804b7 100644 --- a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt +++ b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt @@ -11,6 +11,7 @@ Required properties: "aspeed,ast2500-ibt-bmc" "aspeed,ast2600-ibt-bmc" - reg: physical address and size of the registers +- clocks: clock for the device Optional properties: @@ -23,4 +24,5 @@ Example: compatible = "aspeed,ast2400-ibt-bmc"; reg = <0x1e789140 0x18>; interrupts = <8>; + clocks = <&syscon ASPEED_CLK_GATE_LCLK>; }; diff --git a/Documentation/devicetree/bindings/ipmi/ipmi-ipmb.yaml b/Documentation/devicetree/bindings/ipmi/ipmi-ipmb.yaml index 93d8f8e88cf5..71bc031c4fde 100644 --- a/Documentation/devicetree/bindings/ipmi/ipmi-ipmb.yaml +++ b/Documentation/devicetree/bindings/ipmi/ipmi-ipmb.yaml @@ -36,6 +36,14 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 description: Number of retries before a failure is declared. Defaults to 1. + slave-dev: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + The slave i2c device. If not present, the main device is used. This + lets you use two devices on the IPMB, one for master and one for slave, + in case you have a slave device that can only be a slave. The slave + will receive messages and the master will transmit. + required: - compatible - reg diff --git a/Documentation/devicetree/bindings/ipmi/npcm7xx-kcs-bmc.txt b/Documentation/devicetree/bindings/ipmi/npcm7xx-kcs-bmc.txt index 352f5e9c759b..4fda76e63396 100644 --- a/Documentation/devicetree/bindings/ipmi/npcm7xx-kcs-bmc.txt +++ b/Documentation/devicetree/bindings/ipmi/npcm7xx-kcs-bmc.txt @@ -1,12 +1,13 @@ -* Nuvoton NPCM7xx KCS (Keyboard Controller Style) IPMI interface +* Nuvoton NPCM KCS (Keyboard Controller Style) IPMI interface -The Nuvoton SOCs (NPCM7xx) are commonly used as BMCs +The Nuvoton SOCs (NPCM) are commonly used as BMCs (Baseboard Management Controllers) and the KCS interface can be used to perform in-band IPMI communication with their host. Required properties: - compatible : should be one of "nuvoton,npcm750-kcs-bmc" + "nuvoton,npcm845-kcs-bmc", "nuvoton,npcm750-kcs-bmc" - interrupts : interrupt generated by the controller - kcs_chan : The KCS channel number in the controller |