From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1183B364936; Mon, 9 Mar 2026 07:17:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773040655; cv=none; b=feWiMPg2vZ+VNaHgYqBLbRMhrdT+REiW5O709U5X48aLHOf2XZATvzuQwu4Dc9HdQddhL6v7qqwx7V/iPZ90fSQDU8v9Brb7SaXVIsWc24dyzVmlexD3kLfut6nSQcOKuRlxPnPjT+dtdZ2kZbc3WPakfwQWGaL3OI6z91XIdCs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773040655; c=relaxed/simple; bh=onYtmlue6tF9VSrnHCe0BMdMpL67x9W6wm//Yj/dKGI=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=MmMW02/sVm6NDC4Mh9WGApIWeNSFinaaF87Jk+JBeXz2VgLH7OrmL1EJqis5l6fcfwV5e/3yJGsP/rAB4LZNxnmfGGoA/+NLkDnwZeCSdptZO7T3L5JjeHJImagyFom7x7csJqoMVK3JkzbrRJ+FqSoAOHK8PYXg4cn7ae5kefg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uRjaR57C; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uRjaR57C" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D41DEC4CEF7; Mon, 9 Mar 2026 07:17:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773040654; bh=onYtmlue6tF9VSrnHCe0BMdMpL67x9W6wm//Yj/dKGI=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=uRjaR57CvenQ7rNG9MixrUTsin/l+tfUA9N1Qdzlnais5Vfk+dn7+awa5h/qysrZb 6tddeqWiqldyC8saBy3XgCVCqH1P9y+DTl+/1bXWeF0HVsOig8Z2aLV7nsCu2QNR9L Ru26NmyU/QYd9BU/M2Xl45sUXAVOVhTfTsN2amySH8zeh3Rq1imxs3d8ZkCTOqAkXA oNS1z6SGeJe2EURm2BDANwptCXd/mGE8i+SzA8L05jieaOAGqfwRifbvYJybs1Aj4S 1phBthVqN0MrW+QJieMrbg8yJHh0Do4hGFB0+++u0zz0AgAV8VRz3JbEUOFxG/Vilu n8rlCzBB21sXA== Message-ID: <33efd44c-be12-468c-9505-ff0d7b66b701@kernel.org> Date: Mon, 9 Mar 2026 08:17:28 +0100 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/2] dt-bindings: mfd: Add synology,microp device To: Markus Probst , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , Miguel Ojeda , Boqun Feng , Gary Guo , =?UTF-8?Q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org References: <20260308-synology_microp_initial-v2-0-9389963f31c5@posteo.de> <20260308-synology_microp_initial-v2-1-9389963f31c5@posteo.de> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 08/03/2026 19:41, Markus Probst wrote: > Add the Synology Microp devicetree bindings. Those devices are > microcontrollers found on Synology NAS devices. They are connected to a > serial port on the host device. > > Those devices are used to control certain LEDs, fan speeds, a beeper, to > handle buttons, fan failures and to properly shutdown and reboot the > device. > > Signed-off-by: Markus Probst > --- > .../devicetree/bindings/mfd/synology,microp.yaml | 49 ++++++++++++++++++++++ This is not an "MFD" device. ... > +additionalProperties: false > + > +examples: > + - | > + #include > + > + mcu { Please read previous comments. Best regards, Krzysztof