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 964853CE48F; Tue, 31 Mar 2026 07:50:14 +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=1774943414; cv=none; b=UQ7A0gPzuEIsltSifQF1euC2aLJ/x+3cHVWo+St7eraYx5JqODNV9sfI0f/iY/zP0tX5Mc9ZptDBgdtejqmpOWap6A91BZ5DQZxkTrhMnv19uO1oMKpBwcY0wV6f1s7FLC91CRltIRX1wMnlsjvReH/IyUAWgm4EgE/C/cbibMY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774943414; c=relaxed/simple; bh=4LwdDJj1gGAd/pnFRYNpEqlt81AT1HxH4MeVZTzN6b8=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=bTdgDoHarLehFhpHI8mLOika9FGqZ0ncFRMT+706YfWvza4mfPP/OaJOJJyUWq26zipE8NpWi3JrDWvdMcMpH5zLlo2nO7jeWJYLWjmkDpiw1x1Fv7FjsAUlxQhunZe4p5RL6IOvdkYsvl+Ec8bV0zRegtgFPG2ZIXt4Wup+bTU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gO1gvtqh; 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="gO1gvtqh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A932C19423; Tue, 31 Mar 2026 07:50:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774943414; bh=4LwdDJj1gGAd/pnFRYNpEqlt81AT1HxH4MeVZTzN6b8=; h=Date:Subject:From:To:Cc:References:In-Reply-To:From; b=gO1gvtqhfj+J8iL4E68QwPlCEq/9XRctzWCsYyLPdyvbFUheoNCT5QuNYOrU/BljX j5CBKXkm6fI0N6HnslOxzJUoAqSZpXeEE7Cm2XsCk3NXcUG19ybYLxhOPhHsrlYPkt 6nMMCyfOdwnTAOfgagSnzchqg1Q8yTXlTg/d+gfi/JS4+0rnaGNnSb3lf7l9namZIr abRUcN4G1KD5D8l2hfcaTia/9B2Mvr3+ZUvi0HjstDjmHifZE1SAZfbFrOGwLwFGNB sq2X5naJbPlIJNMQ2RvMOP9Z4HreF8tsUVq7aKChY8d/7DfYy03yLxo2FgggfBehA0 Y8Xdh2NcroMEg== Message-ID: Date: Tue, 31 Mar 2026 09:50:10 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/3] dt-bindings: soc: renesas: Document MFIS IP core From: Krzysztof Kozlowski To: Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org, Marek Vasut , devicetree@vger.kernel.org, Geert Uytterhoeven , Magnus Damm , Rob Herring , Krzysztof Kozlowski , Conor Dooley References: <20260325110717.17083-1-wsa+renesas@sang-engineering.com> <20260325110717.17083-2-wsa+renesas@sang-engineering.com> <20260326-magnetic-cautious-earthworm-aee7ec@quoll> Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 31/03/2026 09:15, Krzysztof Kozlowski wrote: > On 27/03/2026 12:42, Wolfram Sang wrote: >>>> +#define MFIS_CHANNEL_TX (0 << 0) >>>> +#define MFIS_CHANNEL_RX (1 << 0) >>> >>> No improvements and no answers to comments. Same review, drop, not a >>> binding. If disagree, respond to v1 comments. >> >> I think I did. I explained above in "changes since v1" that I decided to >> keep it because of the existing users in upstream that Geert mentioned. > > Same review as in v1. Not a binding. I asked what Linux ABI are you here > binding. Point me to Linux code using these. This is the ABI. > > You replied something about device, so how does it matter? It is not the > answer to the question. You made the posting unnecessarily complicated - this patch went to my DT address, but the rest to non-DT. Why not using b4 which gets it correct without effort? Plus it gives you much more like changelog with lore links and trailers handling? So now I found the driver (in different place...) and indeed you use some of the constants, so this is an ABI. It was so easy in v1 to just point me to usage of the ABI when I asked how do you use this in Linux... Best regards, Krzysztof