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 96891198A22; Wed, 27 Nov 2024 10:35:05 +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=1732703705; cv=none; b=WzuZTlayEa5hxrV2JwFnRO02Xju1v40UmIy0znjOlXq/TlJNqtbfm7n+pEpv8faA1DxWkamA+Ih3BZXGr66ypyAkmdhTyCuSPuMZI98zYupWNlGSmX2pS+WSDSIX+UohTiGwzMAgphMrjOX3bYO9yJoYwKIIvacsIjNreTDbDYU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732703705; c=relaxed/simple; bh=/s2LZpLOu+S6h2zq7G1Z43D3h77bc9pMWg25qGA4jpU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=o+2VkmwPaCGEFrFPW/XITzeGdbuKVDeE/F/wiBN6Hbj6yBd2L5Ye7/uML4gU2hDvkgMIDRYOV2rnrFnJPvttiBNcPw6VL2ANWY77CqoUAVvSgvUxeJMSR6KihtHpW02TeQH5QFNaJTBdg4BMlidXYa0JneVF2Ebz2t9FxUsFhwI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NdXop1I9; 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="NdXop1I9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D2821C4CECC; Wed, 27 Nov 2024 10:35:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1732703705; bh=/s2LZpLOu+S6h2zq7G1Z43D3h77bc9pMWg25qGA4jpU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=NdXop1I93OHCgznbhWdsE3SPfifB4txlzBwz/8hHNkkTXGusagwxERVT2THDi1zOd qkQvi5rt6XwAy1DzHXKctn77xLXoT9NEbwOG+Spu2RASuMA0vYXPYevoZdTWpmuCWO ivJ/bsQsl8NPkYUF1BCSbLTllnABALh/T1Aq5eQXKho32VQuYGI79F3ttJzTv54nOb upi+YnkZQesGN0EntsjW3v36ZZL1xgDjP3d5ofPccah0TGr8/rxLHDXg9G2mGmKxIQ EP1obgY95gpzN9x0IANisCwxCGgIXNDJnClr2abhkQ/EaUDcDzEUi1bDYq0HHrixVH Ehu/EhesQmvqA== Message-ID: <9b39b9c6-3f30-4f5d-87fd-fabe06a70543@kernel.org> Date: Wed, 27 Nov 2024 11:34:58 +0100 Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/4] arm64: dts: apple: Add touchbar digitizer nodes To: Sasha Finkelstein Cc: Hector Martin , Sven Peter , Alyssa Rosenzweig , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Henrik Rydberg , asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Janne Grunau References: <20241126-z2-v1-0-c43c4cc6200d@gmail.com> <20241126-z2-v1-3-c43c4cc6200d@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 27/11/2024 11:31, Sasha Finkelstein wrote: > On Wed, 27 Nov 2024 at 09:55, Krzysztof Kozlowski wrote: >>> + touchbar0 = &touchbar0; >> >> Not used, drop. > > Used by the bootloader to forward calibration data to the correct node. I suggest document it with a comment, otherwise each undocumented alias without in-kernel user is a subject of removal later during cleanup. Best regards, Krzysztof