From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ua1-f53.google.com (mail-ua1-f53.google.com [209.85.222.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 117FE522A; Thu, 19 Jun 2025 13:50:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.222.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750341027; cv=none; b=VULcQJFwkvf0dXoPWUx3vKBxCV33b4wMk6Fuu5bp9kwW9ksgvAT1WBaD3H2WxNMGh5EjOtcU2074O4G3u8CK6RCKtv0LvCiDyLW6fZmdH9vkBcEWAiHWIwTbGz2CFaNd1Y00KA6rpn22V/Ph5BNVWUccAphLibOd0yJz01h7o5o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750341027; c=relaxed/simple; bh=17rqwIF9S9LIvpH8YoFd92XwGkAXj+mh597VvniVRQA=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=rYF6Nrz/48Z+IuuIPHPl96CRZIk4FveRmZYrx6PLgfZQexbp4bynMK81okn4M3pxYbDSWZpBRV5CUb2vnqtmVo0SbHcdWQ7fxu55uIMi6AWZC18JVzRjBy7SxIDC3vl/YeYUXT1igdal2Ts4ap32/DALvP9QZQ2/yZ54O2wU61k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.222.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ua1-f53.google.com with SMTP id a1e0cc1a2514c-87f161d449dso582432241.3; Thu, 19 Jun 2025 06:50:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750341023; x=1750945823; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=8PA/2Orye8C3qBctW0WFI5cU4GUc9aL2SqWpOnNsdnA=; b=GEgL6yCbo+zOs4laLOh0SmIc4fdy6xkWAeSpv0fTJNp77SR6j/FPIAGBX8ECeZP52/ /dGngZIxCMnnAbYl/1lxCM7jHDYTmyynqY4en0WtaPQCVzTM7MUzK0m6KIezIpTmnLjZ 5jNqHMF5hTafzyA0HdM2zwuiWJBkr7BC223rCBiik4mpdEPfGbRTot8SGrIbYvxc6iF3 haN2Lk/s50lFa217uWZVtqUPG82KCSuy5/b0tfIY2aq7YbxZrpR6R3KXy5O/TFxBpJn4 OaN8LoFxRB+v9Kfu/ipiJ6k4wfsem65/4pY8lxeuSROO/5+pIThbkNdpDygjq3tJYi7Z v+Jw== X-Forwarded-Encrypted: i=1; AJvYcCUQvr23+fed4AkzdPUp0SpjYyRdbxyY2I2VI7e2DT47prhYPW1Td6yD+TLqPSKxOriKuv8ysfaa23sfVlkQwcxBTc0=@vger.kernel.org, AJvYcCWXPy2I3XMtrQmBKw7Mttkwvf/pLHq6puHt2PUYlsg98nh65Yx0PZNtn1SEMjtXvJmX/CEBd5ugZ/xT@vger.kernel.org, AJvYcCX/vcabnIp9kc9L2UZtmLLPgYjZw46SpZxShw4A7bwmlm2X2QZpWFaWR+xmAw4vHNr+96dnfeJoNwc719L6@vger.kernel.org, AJvYcCX28EDRwksLaPGnjYOquaqgeKXGQmCgUQXGwzomvuPN9qb/mTBk6iSGmaKmV+GMk4d9SihPzT45FExR@vger.kernel.org X-Gm-Message-State: AOJu0YxFiWiVqFe5VwL36o/Ol3I4daz/p9LWR7pfvOwSSPJ7aX9uT7OY vzm2kJ80bANCT+M92uN60NqqFlxXIFsywnqDYsPnqhmJuAmhnSt2IjN7lCJ9gbXI X-Gm-Gg: ASbGncsCsAPKMT1GX1fah7RQGhDh14vt55CYi71D2dpM4yPG/m1SBCp0GzFcSyCRFCb h9qUuOxF5+aP1x/ZCl47KqGlkbWVk1AYruoxjzQNPFUVR7n+TrfmmB9bWaSAi694PjB5aThUe3C SeOBSWEdYb5y+hXF8WMz6YL2hFSM9ccOhdRkOCy63phc3WSUFKu/fNs7sNGgQ6pH8z7RCavxfzs jniLaUBG/JGkT5cpBNb8aTCi1znh7ilb2baakAm2vbJaw2Xs0xSpySIjZLuaVrYAZaFt12TuCVS rZWE40wgXYLJ6BuKw+zZ8bb9TAOlsUpO7mlbCifPyxkYjkszMgFPr4BlKMoxqmVnOfewfEKcwW+ +sfTo3JEuvQBHZyC9IF/eD2g6 X-Google-Smtp-Source: AGHT+IHRy1diZ85ChBfviMGFWd3DBbpClp67HtvaIidkA2DkikGzuFX7uVxfkTBj3mTP84t9kabzyQ== X-Received: by 2002:a05:6102:291e:b0:4e5:ade7:eb7c with SMTP id ada2fe7eead31-4e7f620796bmr15585848137.12.1750341022631; Thu, 19 Jun 2025 06:50:22 -0700 (PDT) Received: from mail-vs1-f49.google.com (mail-vs1-f49.google.com. [209.85.217.49]) by smtp.gmail.com with ESMTPSA id ada2fe7eead31-4e7e70c5e17sm2311693137.21.2025.06.19.06.50.21 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 19 Jun 2025 06:50:22 -0700 (PDT) Received: by mail-vs1-f49.google.com with SMTP id ada2fe7eead31-4e7feaae0e1so609828137.2; Thu, 19 Jun 2025 06:50:21 -0700 (PDT) X-Forwarded-Encrypted: i=1; AJvYcCX7dr0dEGpoHw+EfwLpaeZhhyt3QTSDNZKxkMoZJu17uNe/gbAQjxzXqaCBO+CIkpNAmfgQXAFrDBQh@vger.kernel.org, AJvYcCXk2mrK7EskFraVUDKtKpXG/PjYeP9s2RwSkFB2VKA69fS2xHAiuRFqrniMJGDHtqWUo3HfGYlQqR3ZoCg+mALbeEs=@vger.kernel.org, AJvYcCXtClxbj9/o215csMD2uBJsp439mFsp9e0XDOnrB9luojwOe8i4YHwYKAN9HyWctau2kgtJLOjzj1ud@vger.kernel.org, AJvYcCXtd32Kiw1jDRoD1+2aPI/sSjelQON7iD4CqzwOzEi+3b8LjOyLpuOHufbYzKPoOakgHK5Y1zPDYlQMhYbH@vger.kernel.org X-Received: by 2002:a05:6102:160d:b0:4e6:df73:f147 with SMTP id ada2fe7eead31-4e7f6188a81mr17457976137.11.1750341021249; Thu, 19 Jun 2025 06:50:21 -0700 (PDT) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20250613113839.102994-1-prabhakar.mahadev-lad.rj@bp.renesas.com> <20250613113839.102994-3-prabhakar.mahadev-lad.rj@bp.renesas.com> In-Reply-To: <20250613113839.102994-3-prabhakar.mahadev-lad.rj@bp.renesas.com> From: Geert Uytterhoeven Date: Thu, 19 Jun 2025 15:50:09 +0200 X-Gmail-Original-Message-ID: X-Gm-Features: Ac12FXy0vX9Oyxu7zFspTipfUwmgTHICoQvKiOwbL8RfYJosuAdocBaODmHex84 Message-ID: Subject: Re: [PATCH v3 2/6] dt-bindings: i2c: renesas,riic: Document RZ/T2H support To: Prabhakar Cc: Chris Brandt , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Shevchenko , Magnus Damm , Wolfram Sang , linux-renesas-soc@vger.kernel.org, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Biju Das , Fabrizio Castro , Lad Prabhakar , Conor Dooley Content-Type: text/plain; charset="UTF-8" On Fri, 13 Jun 2025 at 13:40, Prabhakar wrote: > From: Lad Prabhakar > > Document support for the I2C Bus Interface (RIIC) found on the Renesas > RZ/T2H (R9A09G077) SoC. The RIIC IP on this SoC is similar to that on > the RZ/V2H(P) SoC but supports fewer interrupts, lacks FM+ support and > does not require resets. Due to these differences, add a new compatible > string `renesas,riic-r9a09g077` for the RZ/T2H SoC. > > Unlike earlier SoCs that use eight distinct interrupts, the RZ/T2H uses > only four, including a combined error/event interrupt. Update the binding > schema to reflect this interrupt layout and skip the `resets` property > check, as it is not required on these SoCs. > > Signed-off-by: Lad Prabhakar > Acked-by: Conor Dooley > Reviewed-by: Wolfram Sang > --- > v2->v3: > - Replaced Transmit Error -> `Transfer Error` > - Fixed the order of interrupts in the DT binding > documentation to match the HW manual. Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds