From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 565E0C4332F for ; Thu, 22 Dec 2022 14:48:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235449AbiLVOsB (ORCPT ); Thu, 22 Dec 2022 09:48:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230302AbiLVOr5 (ORCPT ); Thu, 22 Dec 2022 09:47:57 -0500 Received: from relay03.th.seeweb.it (relay03.th.seeweb.it [IPv6:2001:4b7a:2000:18::164]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9D11C15A34 for ; Thu, 22 Dec 2022 06:47:56 -0800 (PST) Received: from SoMainline.org (94-209-172-39.cable.dynamic.v4.ziggo.nl [94.209.172.39]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r1.th.seeweb.it (Postfix) with ESMTPSA id 44A2C1FFC2; Thu, 22 Dec 2022 15:47:54 +0100 (CET) Date: Thu, 22 Dec 2022 15:47:52 +0100 From: Marijn Suijten To: Krzysztof Kozlowski Cc: Will Deacon , Robin Murphy , Joerg Roedel , Rob Herring , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , Konrad Dybcio Subject: Re: [PATCH] dt-bindings: arm-smmu: disallow clocks when not used Message-ID: <20221222144752.2h7huydvbo5zxxtv@SoMainline.org> References: <20221222092355.74586-1-krzysztof.kozlowski@linaro.org> <20221222101611.nwt5arux2hcvvtvf@SoMainline.org> <20221222133305.txcla3kk6lrqk7sc@SoMainline.org> <5025ab98-ecd2-2fa1-adbc-15b4fd6e85b3@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5025ab98-ecd2-2fa1-adbc-15b4fd6e85b3@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022-12-22 15:03:20, Krzysztof Kozlowski wrote: > On 22/12/2022 14:33, Marijn Suijten wrote: > > On 2022-12-22 11:36:16, Krzysztof Kozlowski wrote: > >> On 22/12/2022 11:16, Marijn Suijten wrote: > >>> Is this missing a cc to linux-arm-msm? > >> > >> No, it is not (or maybe but then fix MAINTAINERS). The policy is to use > >> get_maintainers.pl to CC people. > > > > Yes, that is the question: is it in MANTAINERS and if not, why not? > > You can check by yourself if it is there. It's not there. > Why not? I don't know. Could be that no one ever added it there. Let's leave it like that then :) > > sc7280 has two IOMMU nodes. One with clocks (should not be in this > > list), the other doesn't have clocks (should be in this list). > > > > How do you want to address that? > > No, because it is the same compatible. That is the point. We can tell them apart based on the presence of "qcom,adreno-smmu" though. But if it is not spitting out any errors right now, let's not bother. - Marijn