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 96F1E2DC346 for ; Thu, 9 Oct 2025 12:42:09 +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=1760013729; cv=none; b=m1z5kCCwKqo30hlIC17/HL5OwnsvnGr14jSaRTxeA358l43jWXGe9YZdKUPFPAQFYth2TgkOUKzzUEGGk/8e/6c3DUML3HaT+mkrDRgJ2TQ7HUhr+ybRW2r0TBCErrIU9X0HLPJ+NHnK4Sox6WgJn+ucA7n479bnXeYi3uLcNts= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760013729; c=relaxed/simple; bh=QeXANDoY3dA5GoghojfGO1E3AP0vVKa96j+PiZHrlrA=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=GOa8WM/gAyNpBxUv1uzdm4fBPxKIFeUsyc5j9mOaHelATxi5ca9MQW+D8HY8l89O6JtPshA7+tGdqwX8NVXcU08Jfj2FwFJvyS+rIbYERal3LAoQsnQpJos6AU4pw3f+QYGYKo3+dqLaLGK+KR0JX5RblKQOBH1i0nQeUEqmuGk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oV+LzD5v; 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="oV+LzD5v" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2AF08C113D0 for ; Thu, 9 Oct 2025 12:42:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1760013729; bh=QeXANDoY3dA5GoghojfGO1E3AP0vVKa96j+PiZHrlrA=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=oV+LzD5vxTULw8ao/p3k9Kj+gE80OMDqEMaDN56BNvsfbhhp2lnjlD75mSjL3/ubW 7ks8n8K3kmZZewYlU8S1d5wLfpZp1o74VfdXafqS2fp1Egu6bnt7x9L0dw8Mu8BgWm kB21PmY4ijADTE2DEU7An34QqGt8Xh4NgZje89CZv8hKmxDBthdN4B8QHyOM9qBgbO z6XXYfBhwA0CUV/aySokP8xyVy8C1MPe31KOaYBJ4dTB3rcPQpWkY3sxAkrEW78hqD AdXFYOun0LsJBiKUj9XgyldT1OOGMJ10H6F28uJcHTwzHcPT6l4PaszJ7j9rkgZ0oi G4/bI/XYH1iCA== Received: by mail-ej1-f41.google.com with SMTP id a640c23a62f3a-b48d8deaef9so159602766b.2 for ; Thu, 09 Oct 2025 05:42:09 -0700 (PDT) X-Forwarded-Encrypted: i=1; AJvYcCViUo2ELC/5EiPtEeK1U1N78eAb1ettgd/53+hEQiTMYVPfoLSlXgRuSQZQIYNc/eZ3iCqVRgfHIRH9@vger.kernel.org X-Gm-Message-State: AOJu0YzLAeWw5AEOHEfK0OYo492Zr1ijivY+pzYBizx4m9C4vZOZvR+Z zVIzX6wXZ3Iuq+xSkjs+/A+nLpjvgQ6SRvX2fy5ys7uz8dRJEvtauog5G11ytqRIomKO4h/fPP4 KC7oQI0D1xLqhkgZ3M7zpEHSoX9H/oA== X-Google-Smtp-Source: AGHT+IEuECf/wjZh/1XKrIIGS6JTvgX4op6M6unqu0wb5kahYYe2XWklYd666VH9MZORUQaoIOMQVv2jrZlC5O+hBuc= X-Received: by 2002:a17:907:1c0f:b0:b40:9dbe:5b68 with SMTP id a640c23a62f3a-b50aa792c29mr695845866b.5.1760013727678; Thu, 09 Oct 2025 05:42:07 -0700 (PDT) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20251007032209.7617-2-wsa+renesas@sang-engineering.com> <20251008224208.GA237448-robh@kernel.org> In-Reply-To: From: Rob Herring Date: Thu, 9 Oct 2025 07:41:55 -0500 X-Gmail-Original-Message-ID: X-Gm-Features: AS18NWA-QNJE7WtDzywh-WE_-Xda9MlREv8dk6BSHWSPEt_hGEz2b0IUc-sF2So Message-ID: Subject: Re: [PATCH] dt-bindings: bus: renesas-bsc: allow additional properties To: Wolfram Sang Cc: Geert Uytterhoeven , linux-renesas-soc@vger.kernel.org, Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , devicetree@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, Oct 9, 2025 at 1:43=E2=80=AFAM Wolfram Sang wrote: > > Hi Rob, > > > There's always examples not to follow... > > Sure. The good thing is that I could fix the bad examples, once I learnt > how to do it properly. Much appreciated. > > The unit-address is the only part a bus schema should define. And there= , > > lowercase hex is standard unless you have distinct fields (e.g. chip > > select and offset). > > Okay, so, the proper pattern is: ""^.*@[0-9a-f]+$"" which is what most > busses are using. Will fix. You can drop the '^.*' part. We have a mixture of both though... Rob