From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 20AF6511E8A; Wed, 23 Sep 2026 14:30:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790173855; cv=none; b=SNwjwlTD3vHTS9A0+OGBkzPQ5UnvkvjwBatB++pv6+kWeIXqJbhiG6vat7WTW5IwDSFz6Ue4rmoq2BdNm49QddS6rgxr5jKhPqZKfcytcL1yh2EoxWkGCleA8orHVv2FmPH10k3whnjzvaixaNIGNQyENJ+8OXoMcsZ44DqdZz4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790173855; c=relaxed/simple; bh=N5YqmKihMPoUFLmWlgyIrlyHZ1ar4Pmirq3scgwhBAI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gAP4Va7nPgvKDXImc86JOBc1NmHx2ybk83lFUV0LGb4vGzTFxOceW/H0zD0epHoXRXBW/DCkOw8uElSLtCJe8daBeO2BjEFbXzdHBxQ6o89QxlFKEWjaOC74gY/8FaOli/MeJSW4Dj4abZTifFQFyKY/Nj2jq680rgp7VVB4YbA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gDh91WxM; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gDh91WxM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF0611F000FF; Wed, 23 Sep 2026 14:30:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790173853; bh=AKQFNKkkPF9N3C14+Wm2pRhX/CAnaIcorL6P/HjrDIw=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=gDh91WxM+CHwV8l4yb/tpPEoplnXiWKN/NZZJDNBjBSpzmUoohaqGXVtJC6Na2az0 SHK0VfJ5PrQBV5Q1Z8v4LA+6PiwaAESe4gyFgiLKt+guhJ1oXPTTr6wI61QpuwaDhK 6+VxR3qEQBxJyTSrOUG67xQUAcas2HWVaI0fsnyeHzQaChoQr66I2d6WdyGUSFFO7m CtQguCxbL1wsXAXmmCAd5ghIVGDF37l56pYJzQWzgswMif05yRA64xuY0PTBvAmnNV 9ktzy4hma6jyk0AGOc/SMmujr7Ykrq7WBey95Mgmm8tSGeb0V/wekPhXDW87Oj1EjH 8QAy6NwHX8fOA== Date: Wed, 23 Sep 2026 09:30:52 -0500 From: Rob Herring To: Quchaosheng Cc: Marc Kleine-Budde , Vincent Mailhol , Krzysztof Kozlowski , Conor Dooley , linux-can@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v8 3/3] dt-bindings: net: can: fsl,mpc5xxx-mscan: Convert to DT schema Message-ID: <20260923143052.GC27237-robh@kernel.org> References: <20260922102258.138753-1-quchaosheng000406@163.com> <20260922102258.138753-4-quchaosheng000406@163.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260922102258.138753-4-quchaosheng000406@163.com> On Tue, Sep 22, 2026 at 06:22:58PM +0800, Quchaosheng wrote: > Convert the Freescale MPC5xxx MSCAN binding from free-form text to DT > schema. > > The original text documents fsl,mpc5200-mscan and fsl,mpc5121-mscan in two > separate sections. Keep that split: fsl,mscan-clock-source takes "ip" or > "ref" on fsl,mpc5200-mscan, and "ip", "ref" or "sys" on fsl,mpc5121-mscan. > > Add fsl,mpc5200b-mscan as a fallback of fsl,mpc5200-mscan. mpc5200b.dtsi > uses it. > > Document clocks and clock-names, which the original text does not describe. > fsl,mpc5121-mscan requires the "ipg", "ips", "sys", "ref" and "mclk" > clocks in that order, as mpc5121.dtsi supplies them. MPC5200 does not use > DT clocks; it takes its frequency from the CDM block. > > fsl,mscan-clock-divider divides the selected clock, so value 0 cannot be > used. > > Keep the note that the MPC5121 Rev. 1 processor is not supported. > > Assisted-by: LLM > Signed-off-by: Quchaosheng > --- > > v8: > - No change. > .../bindings/net/can/fsl,mpc5xxx-mscan.yaml | 109 ++++++++++++++++++ > .../bindings/net/can/mpc5xxx-mscan.txt | 53 --------- > 2 files changed, 109 insertions(+), 53 deletions(-) > create mode 100644 Documentation/devicetree/bindings/net/can/fsl,mpc5xxx-mscan.yaml > delete mode 100644 Documentation/devicetree/bindings/net/can/mpc5xxx-mscan.txt Reviewed-by: Rob Herring (Arm)