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([178.197.223.104]) by smtp.gmail.com with ESMTPSA id w24-20020aa7cb58000000b0051e0f8aac74sm5480662edt.8.2023.07.14.01.47.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jul 2023 01:47:28 -0700 (PDT) From: Krzysztof Kozlowski To: Conor Dooley , Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alim Akhtar , Andy Gross , Bjorn Andersson , Konrad Dybcio , Nishanth Menon , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org, Jonathan Corbet , Arnd Bergmann , Olof Johansson , soc@kernel.org, workflows@vger.kernel.org, linux-doc@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 1/3] MAINTAINERS: soc: reference maintainer profile Date: Fri, 14 Jul 2023 10:47:23 +0200 Message-Id: <20230714084725.27847-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Mention the SoC maintainer profile in P: entry. Signed-off-by: Krzysztof Kozlowski --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index f646ba70a01b..b61289fa7891 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1558,6 +1558,7 @@ M: Olof Johansson M: soc@kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained +P: Documentation/process/maintainer-soc.rst C: irc://irc.libera.chat/armlinux T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git F: Documentation/process/maintainer-soc.rst From patchwork Fri Jul 14 08:47:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 703303 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 A9918C3DA40 for ; Fri, 14 Jul 2023 08:47:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235489AbjGNIrr (ORCPT ); Fri, 14 Jul 2023 04:47:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235627AbjGNIrg (ORCPT ); Fri, 14 Jul 2023 04:47:36 -0400 Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F25532702 for ; Fri, 14 Jul 2023 01:47:32 -0700 (PDT) Received: by mail-ed1-x530.google.com with SMTP id 4fb4d7f45d1cf-5149aafef44so1906708a12.0 for ; Fri, 14 Jul 2023 01:47:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1689324451; x=1691916451; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=FA7l8IIaj4aslYJzQ2fc8TOlfhX9HZt+/RtZQq7WtRA=; b=IjRI/ni/znH5CfUK0qL5zLtrjXUMOaLNLSrIjp94+7qxfkRqsKiVPVS+QG7xDnOTp5 zqVS8raXsnlmrk4UofwpwgzbCex35dBTyD18hk9u7sFl1jpNKPh+lX72cNrhFb5pbBau V9OQY57fR7x8DEGW5GblZVYzOMBpn48qmiyKffhHB53Iyrdr6hZAsU4FQbUnwglf0/nI 1kAtgRohXmRo0S3MxwHv2JDA9+VJB2NkEIrC22nQKOinVipQiTkZ1HD8QXSiTDj7O8G9 8Z11gWKpFdHJY5N91jzvPamwh1Gp414zZHdDII2AF50a8m+nDyOXIdVbgKbwR7/E1CZB rFZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689324451; x=1691916451; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=FA7l8IIaj4aslYJzQ2fc8TOlfhX9HZt+/RtZQq7WtRA=; b=Qojj7+hwKLjJ1DV2df3ZrwTEalhfqezXKvQ4ze463sUT5I9qM99dIGX3UnLr7CCGcr 4QS0cXNGnmp01QHFrPC3KDQ7Y2jVIV5QFKr0U+K4zTWlh9zYHm649GNBGLSMgqcUSeGw 57SgchyDZZKCLi0mfhI2/SRm+dFXmxZ3u2uRNgsHtwumIJFL2aDx50O7XNVzosdRzN9Z /RGyUP0I/K0L+5iZ3tQYKGLYsYsdEAkBGNOTvZQAnf7YimJwwAtofDc+9V9+cfuBAgkE wrH5TpAHAKdL/+zMiJvN5I3VzsAALr3bhEmsdvTqjq5WoCVLYd1NQLkg6s5Nuvtg4xK7 0stA== X-Gm-Message-State: ABy/qLYKX3Tk5z6BpMJuydezjwB+Gjmg7+DESMTuGxpYgS5MAbDWT9Lm p+cnMnHlelG5EpAwT6jfkkDm6w== X-Google-Smtp-Source: APBJJlGbRMLTxhL0KR5Vo3tgekUEa/KYea9Ns8LQK2+4AHZpZEZ1JvWe0hTShfEvBphmXA2MIroU3Q== X-Received: by 2002:a05:6402:1210:b0:51d:ec25:ce38 with SMTP id c16-20020a056402121000b0051dec25ce38mr3932884edw.10.1689324450843; Fri, 14 Jul 2023 01:47:30 -0700 (PDT) Received: from krzk-bin.. ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id w24-20020aa7cb58000000b0051e0f8aac74sm5480662edt.8.2023.07.14.01.47.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jul 2023 01:47:30 -0700 (PDT) From: Krzysztof Kozlowski To: Conor Dooley , Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alim Akhtar , Andy Gross , Bjorn Andersson , Konrad Dybcio , Nishanth Menon , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org, Jonathan Corbet , Arnd Bergmann , Olof Johansson , soc@kernel.org, workflows@vger.kernel.org, linux-doc@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 2/3] Documentation/process: maintainer-soc: add clean platforms profile Date: Fri, 14 Jul 2023 10:47:24 +0200 Message-Id: <20230714084725.27847-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230714084725.27847-1-krzysztof.kozlowski@linaro.org> References: <20230714084725.27847-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Some SoC platforms require that commits must not bring any new dtbs_check warnings. Maintainers of such platforms usually have some automation set, so any new warning will be spotted sooner or later. Worst case: they run the tests themselves. Document requirements for such platforms, so contributors can expect their patches being dropped or ignored, if they bring new warnings for existing boards. Signed-off-by: Krzysztof Kozlowski --- .../process/maintainer-handbooks.rst | 1 + .../process/maintainer-soc-clean-dts.rst | 22 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 24 insertions(+), 1 deletion(-) create mode 100644 Documentation/process/maintainer-soc-clean-dts.rst diff --git a/Documentation/process/maintainer-handbooks.rst b/Documentation/process/maintainer-handbooks.rst index 9992bfd7eaa3..976391cec528 100644 --- a/Documentation/process/maintainer-handbooks.rst +++ b/Documentation/process/maintainer-handbooks.rst @@ -17,5 +17,6 @@ Contents: maintainer-netdev maintainer-soc + maintainer-soc-clean-dts maintainer-tip maintainer-kvm-x86 diff --git a/Documentation/process/maintainer-soc-clean-dts.rst b/Documentation/process/maintainer-soc-clean-dts.rst new file mode 100644 index 000000000000..87feeb5543ff --- /dev/null +++ b/Documentation/process/maintainer-soc-clean-dts.rst @@ -0,0 +1,22 @@ +.. SPDX-License-Identifier: GPL-2.0 + +============================= +SoC Platforms with Strict DTS +============================= + +Overview +-------- + +SoC platforms or subarchitectures follow all the rules from +Documentation/process/maintainer-soc.rst. However platforms referencing this +document impose additional requirements listed below. + +Strict DTS DT schema compliance +------------------------------- +None of the changes to the SoC platform Devicetree sources (DTS files) can +bring new ``make dtbs_check W=1`` warnings. The platform maintainers have +automation in place which should point out any new warnings. + +If a commit introducing new warning gets accepted somehow, the resulting issues +shall be fixed in reasonable time (e.g. within one release) or the commit +reverted. diff --git a/MAINTAINERS b/MAINTAINERS index b61289fa7891..7405fb6e38c3 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1561,7 +1561,7 @@ S: Maintained P: Documentation/process/maintainer-soc.rst C: irc://irc.libera.chat/armlinux T: git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git -F: Documentation/process/maintainer-soc.rst +F: Documentation/process/maintainer-soc*.rst F: arch/arm/boot/dts/Makefile F: arch/arm64/boot/dts/Makefile From patchwork Fri Jul 14 08:47:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 702822 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 41599C001DF for ; Fri, 14 Jul 2023 08:48:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235542AbjGNIrs (ORCPT ); Fri, 14 Jul 2023 04:47:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235636AbjGNIrh (ORCPT ); Fri, 14 Jul 2023 04:47:37 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D2A4A2700 for ; Fri, 14 Jul 2023 01:47:34 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id 4fb4d7f45d1cf-51fdf291330so1967821a12.2 for ; Fri, 14 Jul 2023 01:47:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1689324453; x=1691916453; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Xfnzqz2i7m5w9zMzOs0RqunR9vvDiHlmabhYNl07DtU=; b=QRTexeIsaQuwzZmHHH1qWjMfaVgQohb1jM0TSX3h4pKx34oQYn6cbwXTCromOfGYcL Tta5/ZU3WfrIC8LZEwrhwIv6Fl5UViGAHoX4Z40wOK0wfmiDGYo6M1P6RYRh92tvEm1A lgjoNI1FK4t3XozduDsu/mzKG2HtaKxRew6IKwKC+SHAtHe2meEXKda8QekvCoagcIO6 KTWXFl0cFonQ/GYkBq3XXft+Mu0GybbpwqYcmIi8CIbvPujfORGmzQPb5wgTdps6gVYC XOQqon7bQHYJpakPB9YpjonH7WCwfyozV/VhsVBrmvQZoqqXDWTApIdqBkRxZJmpK9Mo jkEA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689324453; x=1691916453; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Xfnzqz2i7m5w9zMzOs0RqunR9vvDiHlmabhYNl07DtU=; b=lp6zJcATG+oYv1+KKopy8D/N4UGyONjqJUNYjHDgsPmx4Tai0QeDojgrxaK2Cf5pMo QcpTPMNZOPyX6wcgzo+Pxnc+Ltf5U3uYmoRXWVy7o7PdW9wqjRLQ88L3Vw6r5q84BsvY LhPbh29lPqxgXWBfdnXrj7MCJUza4AIAPWaqYGVRXVna/uuN/tA8T3hhSZIAASTGFkDQ g/Y8KqFLt1QvTRyfytqi6LPscqH7XOQ9bSmFbwtonK7O3p3jim7tjAWFZj13G49wndEn c+ZhXPYhSlZutESxgOHhL0Nw5OVa8JcKmcIto54YM318CIRn2ZVwp5GGxu0yFGIFfive bIkA== X-Gm-Message-State: ABy/qLbIXPyHbdviF2jDtRsFLhFjhBFPSC2GRD/P8dUTqCVpwupTWaYn Tov/dUHc1fpX5xmzW/xjtKGYpg== X-Google-Smtp-Source: APBJJlEuf4i2pzMRoEofkzTMljBMlpAzj4iNGEl1v3hbp1MIkjUaSwOo0LcuFm7jwuef4HKv2BzhmA== X-Received: by 2002:aa7:d359:0:b0:51e:4bd6:ce4a with SMTP id m25-20020aa7d359000000b0051e4bd6ce4amr4058266edr.11.1689324453302; Fri, 14 Jul 2023 01:47:33 -0700 (PDT) Received: from krzk-bin.. ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id w24-20020aa7cb58000000b0051e0f8aac74sm5480662edt.8.2023.07.14.01.47.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jul 2023 01:47:32 -0700 (PDT) From: Krzysztof Kozlowski To: Conor Dooley , Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alim Akhtar , Andy Gross , Bjorn Andersson , Konrad Dybcio , Nishanth Menon , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org, Jonathan Corbet , Arnd Bergmann , Olof Johansson , soc@kernel.org, workflows@vger.kernel.org, linux-doc@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH 3/3] MAINTAINER: samsung: document dtbs_check requirement for Samsung Date: Fri, 14 Jul 2023 10:47:25 +0200 Message-Id: <20230714084725.27847-3-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230714084725.27847-1-krzysztof.kozlowski@linaro.org> References: <20230714084725.27847-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Samsung ARM/ARM64 SoCs (including legacy S3C64xx and S5PV210) are also expected not to bring any new dtbs_check warnings. In fact this have been already enforced and tested since few release. Signed-off-by: Krzysztof Kozlowski --- Previous idea was here: https://lore.kernel.org/all/20230712084131.127982-1-krzysztof.kozlowski@linaro.org/ --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index 7405fb6e38c3..9a539af4d775 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2632,6 +2632,7 @@ R: Alim Akhtar L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-samsung-soc@vger.kernel.org S: Maintained +P: Documentation/process/maintainer-soc-clean-dts.rst Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ B: mailto:linux-samsung-soc@vger.kernel.org C: irc://irc.libera.chat/linux-exynos