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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-25 17:46:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-25 17:46:22 -0700 |
| commit | 52d543b5497cf31d6baeb0bcfe5a5474c3238578 (patch) | |
| tree | 9ebb14cffd41753a95e1c232128453443930328f /Documentation | |
| parent | a452c4eb404df8a7f2a79a37ac77b90b6db1a2c9 (diff) | |
| parent | 8d10ea152e2fb9b4a42b282cb90bfc4d98e319a3 (diff) | |
| download | lwn-52d543b5497cf31d6baeb0bcfe5a5474c3238578.tar.gz lwn-52d543b5497cf31d6baeb0bcfe5a5474c3238578.zip | |
Merge tag 'for-linus-5.17-1' of https://github.com/cminyard/linux-ipmi
Pull IPMI updates from Corey Minyard:
- Little fixes for various things people have noticed.
- One enhancement, the IPMI over IPMB (I2c) is modified to allow it to
take a separate sender and receiver device. The Raspberry Pi has an
I2C slave device that cannot send.
* tag 'for-linus-5.17-1' of https://github.com/cminyard/linux-ipmi:
ipmi: initialize len variable
ipmi: kcs: aspeed: Remove old bindings support
ipmi:ipmb: Add the ability to have a separate slave and master device
ipmi:ipmi_ipmb: Unregister the SMI on remove
ipmi: kcs: aspeed: Add AST2600 compatible string
ipmi: ssif: replace strlcpy with strscpy
ipmi/watchdog: Constify ident
ipmi: Add the git repository to the MAINTAINERS file
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/ipmi/ipmi-ipmb.yaml | 8 |
1 files changed, 8 insertions, 0 deletions
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 |