From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A0155606A328 for ; Wed, 4 Nov 2026 21:34:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=ks7YjAmS; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=PjzRGLZy DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=ShzVspK63fdOHkKO/fREdPnfmyl4LMUNmIISdYeZBvs=; b=ks7YjAmSPQgYb3Tp/ny/kaMuPT Fvamlfi8DXhgBD+xa82A9PxUf7l9ENo6T+hZAFjmLxUXNfjLlXkLAeYOkA1keo+PTZzika97lvol3 hKFXP81FmetWrJmuHgcK9W93jT3tTO2z/9sP+NsEm8b/ERAHLtAqdVQsLzKZkECIp/8k8aQqdyTOg Sbuy37tsZhnZrTpuW0q4yG8ec6gifFnI01gzuSLit3F4ZfBkW4SJ1/yb6EqaaYIFDTLqyCA1bEyOC wqzsDPoJxeXKZF8290ahTFwlQKIHSgts7ZU1gkHg9tPmCnZPyvnXBLft/y+LKsBHTnMGRaVQhseW1 WP9UVVQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xOid6-00000007416-3vyr; Wed, 04 Nov 2026 21:34:48 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xOid5-0000000740X-0wsM for linux-arm-kernel@lists.infradead.org; Wed, 04 Nov 2026 21:34:47 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id AC42C60601; Wed, 4 Nov 2026 21:34:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2AD941F000C1; Wed, 4 Nov 2026 21:34:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793828086; bh=ShzVspK63fdOHkKO/fREdPnfmyl4LMUNmIISdYeZBvs=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=PjzRGLZyATdRZBvdjN+WU4amzH+gIDfCBzj7SUCFI5kHr9JhSawlSa0wmKrmX5SsA PEnNgZDPzDocxjy4EVkMjIjLLI1m/sbbv8xnoXX+NeM12f8oOGl19B4cGpFvIwvo96 UWFUNxTukVUkSvMDIhOgs1MhW2NpIXr9iVAr+ZuaQf8zJSPW93iJOcwnMBeVXDn85T 9ezAvJ1ymvkTn/gpYXKjtedjzUzguQ0UGrZVgGn7oeNkC0/sPOvYixN4gEBp+AY3WM MnxANfDVzFYjnfTmokKlCfp5Sd48FUOLPmcRuelKXrkyeyCmIAb7KSdP9uLBGZXBZk Q7tAqPZck2KLQ== Date: Wed, 4 Nov 2026 15:34:44 -0600 From: Rob Herring To: Hardeep Sharma Cc: Bjorn Andersson , Konrad Dybcio , Krzysztof Kozlowski , Conor Dooley , Abel Vesa , linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 1/2] dt-bindings: soc: qcom,geni-se: Allow 1 or 2 address and size cells Message-ID: <20261104213444.GA348285-robh@kernel.org> References: <20260929-kuno-soc-support-v7-0-530f62dc4020@oss.qualcomm.com> <20260929-kuno-soc-support-v7-1-530f62dc4020@oss.qualcomm.com> X-Archived-By: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260929-kuno-soc-support-v7-1-530f62dc4020@oss.qualcomm.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" X-Spam-Status: No, score=-15.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Tue, Sep 29, 2026 at 03:18:06PM +0530, Hardeep Sharma wrote: > The QUP wrapper maps its serial engines 1:1 into the parent bus. On > 64-bit Qualcomm SoCs that bus uses two address and size cells, but on > 32-bit SoCs such as Kuno the soc node uses one. Requiring two cells > forces those SoCs to spell out an explicit ranges property instead of > the plain empty "ranges;" which dtc only accepts when the child and > parent cell counts match. > > Allow either one or two cells so the wrapper can follow its parent bus. > > Signed-off-by: Hardeep Sharma > --- > Documentation/devicetree/bindings/soc/qcom/qcom,geni-se.yaml | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) This fixes existing warnings, so I applied. Rob