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Tue, 14 Oct 2025 16:21:33 -0700 (PDT) Received: from mail.minyard.net ([2001:470:b8f6:1b:ad63:63fb:ee1c:2ee9]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7c0f90510dfsm4856881a34.5.2025.10.14.16.21.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Oct 2025 16:21:31 -0700 (PDT) Date: Tue, 14 Oct 2025 18:21:26 -0500 From: Corey Minyard To: "Rob Herring (Arm)" Cc: Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , openipmi-developer@lists.sourceforge.net, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] dt-bindings: ipmi: Convert aspeed,ast2400-ibt-bmc to DT schema Message-ID: References: <20251014152948.3782738-1-robh@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251014152948.3782738-1-robh@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251014_162134_613853_5C082E3E X-CRM114-Status: GOOD ( 22.08 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: corey@minyard.net Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Oct 14, 2025 at 10:29:47AM -0500, Rob Herring (Arm) wrote: > Convert the aspeed,ast2400-ibt-bmc binding to DT schema format. It's a > straight-forward conversion. Queued for 6.19, with Andrew's review. Thanks, -corey > > Signed-off-by: Rob Herring (Arm) > --- > .../bindings/ipmi/aspeed,ast2400-ibt-bmc.txt | 28 ------------ > .../bindings/ipmi/aspeed,ast2400-ibt-bmc.yaml | 44 +++++++++++++++++++ > 2 files changed, 44 insertions(+), 28 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt > create mode 100644 Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.yaml > > diff --git a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt > deleted file mode 100644 > index 25f86da804b7..000000000000 > --- a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.txt > +++ /dev/null > @@ -1,28 +0,0 @@ > -* Aspeed BT (Block Transfer) IPMI interface > - > -The Aspeed SOCs (AST2400 and AST2500) are commonly used as BMCs > -(BaseBoard Management Controllers) and the BT interface can be used to > -perform in-band IPMI communication with their host. > - > -Required properties: > - > -- compatible : should be one of > - "aspeed,ast2400-ibt-bmc" > - "aspeed,ast2500-ibt-bmc" > - "aspeed,ast2600-ibt-bmc" > -- reg: physical address and size of the registers > -- clocks: clock for the device > - > -Optional properties: > - > -- interrupts: interrupt generated by the BT interface. without an > - interrupt, the driver will operate in poll mode. > - > -Example: > - > - ibt@1e789140 { > - compatible = "aspeed,ast2400-ibt-bmc"; > - reg = <0x1e789140 0x18>; > - interrupts = <8>; > - clocks = <&syscon ASPEED_CLK_GATE_LCLK>; > - }; > diff --git a/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.yaml b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.yaml > new file mode 100644 > index 000000000000..c4f7cdbbe16b > --- /dev/null > +++ b/Documentation/devicetree/bindings/ipmi/aspeed,ast2400-ibt-bmc.yaml > @@ -0,0 +1,44 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/ipmi/aspeed,ast2400-ibt-bmc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Aspeed Block Transfer (BT) IPMI interface > + > +maintainers: > + - Joel Stanley > + > +properties: > + compatible: > + enum: > + - aspeed,ast2400-ibt-bmc > + - aspeed,ast2500-ibt-bmc > + - aspeed,ast2600-ibt-bmc > + > + reg: > + maxItems: 1 > + > + clocks: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > +required: > + - compatible > + - reg > + - clocks > + > +additionalProperties: false > + > +examples: > + - | > + #include > + > + bt@1e789140 { > + compatible = "aspeed,ast2400-ibt-bmc"; > + reg = <0x1e789140 0x18>; > + interrupts = <8>; > + clocks = <&syscon ASPEED_CLK_GATE_LCLK>; > + }; > -- > 2.51.0 >