From patchwork Mon Apr 12 16:04:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Conor Dooley X-Patchwork-Id: 12198461 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B32E8C433B4 for ; Mon, 12 Apr 2021 16:05:34 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5202F61026 for ; Mon, 12 Apr 2021 16:05:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5202F61026 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=microchip.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=2G9qPcR+OK+Gpaq1dFT6GhAjjNbcdh0Q7lfPzGOpgbg=; b=X4ZjW2ZN+6dRy6m6WRNqYn+1NQ vy45HwMNzO51kx4Konha91vgRfnEoolnTpSdI4ztQm5zMdfsygCNmz0q/i4MMSM+b7iis89k7glup KHpYLiwngmFHhpYQ2a4T4nC5T7xSvIzFN3zPZ8dL9SK9GllmD3shgizKORYdzopfNUWaV6Af/XVEe zQJSeVmfPqAYg0u2mo2b5CbeClW9nkwQgdTwZ8P471jlE1fa0Q8MMhZZr5VOa9pR/RfUVf+DIzivN eGYW7El396JUyZ2a5bE3JUwN6cQMTXDxANT8k2Vd26UT57LtHUN6j02FMtx701l/w0umnTDSy8tg9 ThlOe1AA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lVz3w-007CMb-5j; Mon, 12 Apr 2021 16:05:20 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lVz2s-007C66-T6 for linux-riscv@desiato.infradead.org; Mon, 12 Apr 2021 16:04:14 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Sender:Reply-To:Content-ID:Content-Description:In-Reply-To:References; bh=pkUstEE90JUrN7CzMGeZgqDC4hNLvBVVu0Jijk7IOWY=; b=1x61bZKVFt3XSyr2RQ/v4smnvh 3Xkfx33G5sSEoUZmOKydvkfbx9cTby0KSljOiC2exk6/52AouLBWb1AtlfujyTr3ZWWTzzZE1bgbc n3pqAJL7D4vykZxDUrKpCLlIE2kUEwMdSQEYtpjdm9JBXKXSL7USay4UlZAQ2jrf+1OiKnFh4cXZL MI6FVETEDZlC2501DcRk3HnLEpQutZ8wg9HikbVEc+XvqiD6myDewah12yLJV+UvuhXL/s3i82sHs JqZdaTU3Izb2ivtXSW5oHiLw9HmTN0Nax4yk2dp70YAos06i9S4NNdE7QvSvO4nv1GF4Ta+e3GQQO eyLpevww==; Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lVz2q-006N7S-0m for linux-riscv@lists.infradead.org; Mon, 12 Apr 2021 16:04:13 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1618243452; x=1649779452; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=W8vfcucLx9e2rFsTr+G35b4yT9J7bODEo1nq+kavg5Y=; b=pRKFdSpRYIPhSszrRTsWf0mVVhPPNCip5KH1Lpqu4tf8lR0ZHZ9X1aNY 1qMdefo2y+TyqPOJPC1Xm7Kz27lM2zS+e9Tj/GqSutixXcoaE0TP2NXdD 1XVP8tSuQWabmpxaCrj82+dWUY3f7FZCv8Sbhy7AjZQ2DVzpYqKEIl6sG vQT/RB/JxlQVuwd0hZVnZhkDSKT6fUG3wF/gAGop9pi4R1pnf+nABJBal AF9Yn9vDJ8caXuWkur74tKiEyT3ccV8W5uJoZl0/TP7WOje+CMXNJ8qmO wbJqufmCHtUl+NFykBOmiE5SVLA3KufshAcAgRr35hxLyHpmuqnBP3olM w==; IronPort-SDR: eYsqM6ETiRJuLIGKtb08FH7VdfWHIid5fn5A0VnQtDItra/clslD6qBvYj3YiIbjX/iCxTQAP7 v9ILnJfpqRA2wnM7E5qJBqfVy8Fooxe6NsbKtvc+OPJIAwz9ZX4eUif+mLjHe4ZfznaGS2XtiX KWdtzbV9WeIjNTdq1o0XdP7HQfKqiS2rA79rslIaasbPYforAXCyle646ZUEjmACcnES44tV+o Wx/6TiqxsS/CpE+LOTKIVrDua2qRCS8Ebw6utrizNQe7OVrf9f3DKJJCLMSKk4svyQWBbFNTRx ztE= X-IronPort-AV: E=Sophos;i="5.82,216,1613458800"; d="scan'208";a="116142085" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 12 Apr 2021 09:04:11 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Mon, 12 Apr 2021 09:04:10 -0700 Received: from wendy.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Mon, 12 Apr 2021 09:04:08 -0700 From: To: , , , , , , , , CC: , , , , , , Conor Dooley Subject: [PATCH v5 3/5] dt-bindings: add bindings for polarfire soc system controller Date: Mon, 12 Apr 2021 17:04:07 +0100 Message-ID: <20210412160407.19462-1-conor.dooley@microchip.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210412_090412_091113_D638C9F4 X-CRM114-Status: UNSURE ( 9.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Conor Dooley Add device tree bindings for the MSS system controller on the Microchip PolarFire SoC. Signed-off-by: Conor Dooley Reviewed-by: Rob Herring --- ...icrochip,polarfire-soc-sys-controller.yaml | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml diff --git a/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml b/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml new file mode 100644 index 000000000000..2cd3bc6bd8d6 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/soc/microchip/microchip,polarfire-soc-sys-controller.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Microchip PolarFire SoC (MPFS) MSS (microprocessor subsystem) system controller + +maintainers: + - Conor Dooley + +description: | + The PolarFire SoC system controller is communicated with via a mailbox. + This document describes the bindings for the client portion of that mailbox. + + +properties: + mboxes: + maxItems: 1 + + compatible: + const: microchip,polarfire-soc-sys-controller + +required: + - compatible + - mboxes + +additionalProperties: false + +examples: + - | + syscontroller: syscontroller { + compatible = "microchip,polarfire-soc-sys-controller"; + mboxes = <&mbox 0>; + };