From patchwork Mon Mar 27 20:16:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 2810 Return-Path: X-Original-To: linux-amarula@patchwork.amarulasolutions.com Delivered-To: linux-amarula@patchwork.amarulasolutions.com Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) by ganimede.amarulasolutions.com (Postfix) with ESMTPS id 569414147B for ; Mon, 27 Mar 2023 22:16:49 +0200 (CEST) Received: by mail-io1-f69.google.com with SMTP id j4-20020a6b5504000000b00758646159fbsf6257145iob.20 for ; Mon, 27 Mar 2023 13:16:49 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1679948208; cv=pass; d=google.com; s=arc-20160816; b=UmyYdtXa2yh17oRBDPSBuUAxXScXIrmYOVKAfi7iSaJej6iFPstB3HlSKXusIW4+0q arpiwwyxfkM5x30uzZoV2mgIH/obEkcjtz2ESO2r7hDu2V/8vWZaMiAhe0B80zxCaokU bYTZA3H6VZ/F6a22VU8kIZl3jKMp2WmnQEhDZtY1bzRxTM2hTFaz2Bifw5M3W+dhK1Yh KTv+sQBMKsyRgsT8BiZeMPGTdtbMLernVrZzD7mNj+4bc/W53vVSxN8aPUYialry6DfY Zzxe9bNcSClS8qO0qg+lReq1qkevFSUl5eC+y8bBALJqGfx7+jHOfFQlILUoM0ck5qeB 0qGg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-unsubscribe:list-archive:list-help:list-post:list-id :mailing-list:precedence:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature; bh=sYFhZQIAkl+vh+9YBoLWD+lgqP7ZsDY5a7bsmKFr9PQ=; b=XWPMtYhD03B4UBBGo9C235igJkHA4K5R5omWIqEeuzc70YezN+lwSW7vYyanYIPMGE Zs/no6FRBo6pxbCsxEd+tDfAp8llM1q04ph7+OfJtiyw9hqxlyCkV2GCDGoohehdOwxs Pwya6ehDDCFnvIDAumCs5TlZAfAu6UkTyIQqwU9AxQZ2vGfCJzD3m47jasycHh9CWLcx 9gaZ6CIGFvar+inc7YO4tgsOjqpV0jkKT3uJ+TYUbPQOzCYREVHgvJuu/2G/7mtXwtO+ 2DjWbPswor+ldvtdy7f9FRcgdmAzL+NR06101/Zn42NPF415body2gUsVL4D/5fEvo2P NzjQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b="CxSVI6/X"; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1679948208; h=list-unsubscribe:list-archive:list-help:list-post:list-id :mailing-list:precedence:x-original-authentication-results :x-original-sender:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=sYFhZQIAkl+vh+9YBoLWD+lgqP7ZsDY5a7bsmKFr9PQ=; b=A2BafTUyHMTU+BXFSPPm4EhC21VmAxgNlvXl5XTBovm/QCSuUnHjtrSw/ZWl3FFhJi hmEH6PZNfHvWICmL2d848EYaVDpq0EFzDdyX3KM/9FdT5iesEkAXAFHJwskFvkbnLpRH wZME52u4aCxhj+oaeeZAhvliEaSRi/qWC/xy4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679948208; h=list-unsubscribe:list-archive:list-help:list-post :x-spam-checked-in-group:list-id:mailing-list:precedence :x-original-authentication-results:x-original-sender: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=sYFhZQIAkl+vh+9YBoLWD+lgqP7ZsDY5a7bsmKFr9PQ=; b=zke/szlecbKiY9os0y7mIv70QED4YQiowY0ab6DimNtaRsRcTDIpSYFLZZqeTNPUfW hCLln93Lgdsnx80rTfco8b8VDrfomDxyGTjEHwAWJawcPXsu+SHSYIauWedOSjakFEea h2Fn57B0yuJMs35tOjuX3bpVyTinJAVnLp1njuYbwtabj6idYgj5AakzOdtHiy0qKcFq rA3jpRVcy3fB06l5PeK5B4fXAWf/+9ieaHu5ojzrlLzdVrqkbF38CR5DyYnuM8rzSvas 6eu7hNC+qL6RTwkXVaLF/9SaWb4F4H0WbOGWh8cdw1/pnQTcUEe03sCxIwPlasxhW9S3 TBsA== X-Gm-Message-State: AO0yUKXsP6W4m/Fvv2L6dPVLCDHxuefjWp2ggetcsHkOLN4115RFqH+Q RuGlRBA/zk0kTvNan3yNyJ74YSCN X-Google-Smtp-Source: AK7set/S1vq3qJez9vzaGgABIAJ/Y2YV1TWwcCM278hWIRkF9up61djvvLi/uAh1FtZ3ZXrExyczfQ== X-Received: by 2002:a6b:e514:0:b0:753:af47:d5aa with SMTP id y20-20020a6be514000000b00753af47d5aamr5334804ioc.2.1679948208188; Mon, 27 Mar 2023 13:16:48 -0700 (PDT) X-BeenThere: linux-amarula@amarulasolutions.com Received: by 2002:a05:6602:89c:b0:758:f9d0:ff47 with SMTP id f28-20020a056602089c00b00758f9d0ff47ls1707276ioz.6.-pod-prod-gmail; Mon, 27 Mar 2023 13:16:47 -0700 (PDT) X-Received: by 2002:a5e:9408:0:b0:74c:8b56:42bb with SMTP id q8-20020a5e9408000000b0074c8b5642bbmr9435012ioj.8.1679948207543; Mon, 27 Mar 2023 13:16:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1679948207; cv=none; d=google.com; s=arc-20160816; b=SgF2JQhmzNpFwR2CGTOcXMwtR+o18ndHpOnwlCYwQ1QUolgwF4pOM9K6W96vtQ1euj Gw2Aa6LAHRvbo2nkJHA3CA7m4EZKHoJ075zvmDQHcOVPmegSmcwQcIWVwwfgOFbq0h5i AGTQgbD1U1vqVWLrAl3Gob/Ny757lF2qivxJ4zbJWz/pQfhQKTsYciPRUfvgyNwrJDGv EIESiRtD39vHbPJ2ZLXMKBCQmQhmYMtiXy0v4KYca7P5I6A6i4rhq2ofFfegV39G4jmr SK6zB3LVENqxXTiiSGRgVZK1jEe50N0ApGQLClTloY0yOfEJqKKeTMQXDr5bspW9hF/Y T6xg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:dkim-signature; bh=naF6lvSQb9TRc8Fh22LBxD4avClkKSEDkyx9CDmChC0=; b=wefNcz0aMusi5tPsroi1dkc8VI77Boqwn11LIs43ZLmiFguYI/7x1wJmKeLshzLfdU 73xrHUIMNh2QRW5oPywHjC0lkxBm03RyKP9xLihhKA1GI+tFqG6KB376dEMnKxXp/H9Y eHclIrYcKnEbYPhPIZvMP5ncFykzbW/c87nyj1fjIXH11/Jq6ZvgP4au5M/aD4GGtJ5Y K2jN1V/N+T5KSvmmNL42Qze5YLnqn4SyYjIpDUX03pIC/SMcU0gCgyCl/uC20YPVzrKT MN0e+SMhpPvY6KehIPuxdUR5YCOQz0BiGne47mvQquL51JXNRumFmZKc6oUyGJsOFsxp RX8Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b="CxSVI6/X"; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com Received: from mail-sor-f41.google.com (mail-sor-f41.google.com. [209.85.220.41]) by mx.google.com with SMTPS id f11-20020a5d878b000000b0075c925cf1e5sor26025ion.86.2023.03.27.13.16.47 for (Google Transport Security); Mon, 27 Mar 2023 13:16:47 -0700 (PDT) Received-SPF: pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) client-ip=209.85.220.41; X-Received: by 2002:a05:6602:408b:b0:758:9e69:13f1 with SMTP id bl11-20020a056602408b00b007589e6913f1mr13224545iob.9.1679948207250; Mon, 27 Mar 2023 13:16:47 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.pdxnet.pdxeng.ch (host-87-0-102-254.retail.telecomitalia.it. [87.0.102.254]) by smtp.gmail.com with ESMTPSA id u26-20020a02b1da000000b003a958f51423sm5594759jah.167.2023.03.27.13.16.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Mar 2023 13:16:46 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Marc Kleine-Budde , Alexandre Torgue , Rob Herring , Amarula patchwork , Vincent Mailhol , michael@amarulasolutions.com, Krzysztof Kozlowski , Dario Binacchi , Christophe Roullier , Dmitry Torokhov , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , Sebastian Reichel , Ulf Hansson , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v9 1/5] dt-bindings: arm: stm32: add compatible for syscon gcan node Date: Mon, 27 Mar 2023 22:16:26 +0200 Message-Id: <20230327201630.3874028-2-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20230327201630.3874028-1-dario.binacchi@amarulasolutions.com> References: <20230327201630.3874028-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-Original-Sender: dario.binacchi@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b="CxSVI6/X"; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , Since commit ad440432d1f9 ("dt-bindings: mfd: Ensure 'syscon' has a more specific compatible") it is required to provide at least 2 compatibles string for syscon node. This patch documents the new compatible for stm32f4 SoC to support global/shared CAN registers access for bxCAN controllers. Signed-off-by: Dario Binacchi Acked-by: Rob Herring --- Changes in v9: - Fix commit description formatting. No semantic changes have been made. Changes in v5: - Add Rob Herring's Acked-by tag. .../devicetree/bindings/arm/stm32/st,stm32-syscon.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml index b2b156cc160a..ad8e51aa01b0 100644 --- a/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml +++ b/Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml @@ -20,6 +20,7 @@ properties: - st,stm32-syscfg - st,stm32-power-config - st,stm32-tamp + - st,stm32f4-gcan - const: syscon - items: - const: st,stm32-tamp @@ -42,6 +43,7 @@ if: contains: enum: - st,stm32mp157-syscfg + - st,stm32f4-gcan then: required: - clocks