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 CB3EC296BD2; Wed, 15 Apr 2026 07:07:20 +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=1776236840; cv=none; b=hotAFaSXlqrWX7UThT9iZ4skUhRdiXIacE7ch++vSfWUJy9oLY3+ksXfO6GblhfCngKpLxgPIgs3YXK/CrJBf5Ot7L8CeAuZ9YDfACrEMqHacbZNtbdQYtnNIPfME8VjU6pjRYT0hexQKCIZsrCGBY1B+AZbwQzXe5ML/k5kaKk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776236840; c=relaxed/simple; bh=maMx2vGLy8HNPEs/euhCKH/uWqTfi44vavIfx5aHghg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=limuZFhe2x/P6RCYZaO0mdIWi4xUsTJcrxh8ARJ68dvo320OoQ2njHmq6R+Nt5jYs5XHyMM5S7SSGRrqYrj7xFwHU0vWeJv1G+VcwYhkbtlCPoahvv6hxETic0YB9AMw2sm3ihwS235/EcmUZDrZmo4oJ+57ulTxLSY0HgIAfVs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QZiGMhWC; 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="QZiGMhWC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 15D9DC19424; Wed, 15 Apr 2026 07:07:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776236840; bh=maMx2vGLy8HNPEs/euhCKH/uWqTfi44vavIfx5aHghg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=QZiGMhWCX2WiW8PGXJsV4DTBVpLIHsUV8YE9b0RjmSl109HkVLwDl92xidR4uNHa8 yNsaIUoMyX+5lngzVhMAZ0e6SEK1HXLws0ARoXyH/MyMlNwIn3R6KfftMLcIId7qny hfZ7Enj1VHpJl6apMjz6yAzdNxTMC+QwWDitvFxK2LZezObKq7AfrUIQOtojgmmdEG Xe3i0t1YRmLR/0nTlZ9se7vHddyf48BQDoQHqtErYCmC8fbznMavWEKGTnP9X07QkW lC0I9JHHb4REdDJ72PJRZdJdAd1ljN4/XzwOtChRTfWltctV/DQFwqcU6csLPZk0YJ h12UgGNg8cTiQ== Message-ID: <9cd3686a-5fa6-49cc-9b38-96637b9fca39@kernel.org> Date: Wed, 15 Apr 2026 09:07:16 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] dt-bindings: remoteproc: add AMD MicroBlaze binding To: Michal Simek , Ben Levinsky , andersson@kernel.org, mathieu.poirier@linaro.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, tanmay.shah@amd.com References: <20260414161558.2579920-1-ben.levinsky@amd.com> <20260414161558.2579920-2-ben.levinsky@amd.com> <774a8e9f-cfd9-4584-aaf0-2fd1189f65e8@kernel.org> <01f58865-3a89-4adf-9411-0bf8b8c985f7@amd.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 15/04/2026 08:55, Michal Simek wrote: >>> >>> Does it make sense? >> >> Yes, drop from DT. No need for generic stuff. Or describe the hardware. > > You need to describe that connection to HW. GPIOs, memory location, etc. > It means there must be any description. No, you can write user-space driver or pass everything through SW nodes. No need for DT description. But if you want a DT description, then it must be for the specific hardware, since the hardware is not generic. Best regards, Krzysztof