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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 CFE2FC433E1 for ; Tue, 16 Jun 2020 15:56:40 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 6CC82207C4 for ; Tue, 16 Jun 2020 15:56:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="fQAle5zs" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6CC82207C4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ebc7/7I/khonGW81Q4OgWkp5w8egm6A2k9bCDlAsVi4=; b=fQAle5zsh6ecPp AmDNaoxYX44hf0la57s8IIPQKcPM5WLeYWkjFjwJK35r+nU029DM2t1KAaRfJAQMWenq1Ht9tYszV d4aLj6k2qRj2yY4T5dJr8fllnDsrQdwt7OFBttdhLQxbeVo3/mX767mohd50nbQz28lrd4gjStoiv HbqG0FL6hPUQLDGWDjKyeRuzM80HpG9Ds8OQGaDvCWRMcQWpzPc3/fIIv6mChKc6nvco1iFkPqA4i B2aeIs14soc2CUxGI/naiK46CDZV00qhGaxq8hKOoaiekFcBSaByMeAoGOJdDjWicZFlBYwWen7kG cb2vi+i9n9OykJ0ThoqA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlDwt-0001Zx-Em; Tue, 16 Jun 2020 15:56:31 +0000 Received: from mga03.intel.com ([134.134.136.65]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jlDwq-0001ZP-CR for linux-arm-kernel@lists.infradead.org; Tue, 16 Jun 2020 15:56:29 +0000 IronPort-SDR: ZxfAVx06Oh6snQh0H7FuEy1C53GFXYMDLGsgJykROxyoqLu1LlYcNxPtuLWRq3y2hT/Rgj7tWW 9tYB2Faa4tzg== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2020 08:56:27 -0700 IronPort-SDR: in4r+TxdBN4FC3FWATQR7/ZxAsXR/nLhuKTUZGFkw0TDMg6ovkftth9h3pL9rvP5mbyQgFtP7o G4H98731L5jg== X-IronPort-AV: E=Sophos;i="5.73,518,1583222400"; d="scan'208";a="449888089" Received: from pperycz-mobl.ger.corp.intel.com (HELO dalessan-mobl1.ir.intel.com) ([10.213.235.69]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2020 08:56:24 -0700 From: Daniele Alessandrelli To: linux-arm-kernel@lists.infradead.org, Rob Herring , Jassi Brar , Arnd Bergmann , Olof Johansson Subject: [PATCH 1/7] dt-bindings: mailbox: Add Keem Bay SCMI mailbox bindings Date: Tue, 16 Jun 2020 16:56:07 +0100 Message-Id: <20200616155613.121242-2-daniele.alessandrelli@linux.intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200616155613.121242-1-daniele.alessandrelli@linux.intel.com> References: <20200616155613.121242-1-daniele.alessandrelli@linux.intel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200616_085628_464978_DA068477 X-CRM114-Status: GOOD ( 12.12 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Catalin Marinas , linux-kernel@vger.kernel.org, Dinh Nguyen , Paul Murphy , Will Deacon , Daniele Alessandrelli Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Paul Murphy These are the bindings required for the Intel Keem Bay SCMI mailbox driver. Reviewed-by: Dinh Nguyen Signed-off-by: Paul Murphy --- .../mailbox/intel,keembay-scmi-mailbox.yaml | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/intel,keembay-scmi-mailbox.yaml diff --git a/Documentation/devicetree/bindings/mailbox/intel,keembay-scmi-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/intel,keembay-scmi-mailbox.yaml new file mode 100644 index 000000000000..149294dd8141 --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/intel,keembay-scmi-mailbox.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (c) 2020 Intel Corporation +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/mailbox/intel,keembay-scmi-mailbox.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Intel Keem Bay SCMI mailbox + +maintainers: + - Paul Murphy + +description: | + The Intel Keem Bay SCMI mailbox is used to communicate SCMI messages to the + runtime service in BL31 behaving as the SCMI 'SCP'. + Refer to ./mailbox.txt for generic information about mailbox device-tree + bindings. + For more information about SCMI, refer to the bindings described in + Documentation/devicetree/bindings/arm/arm,scmi.txt + +properties: + compatible: + enum: + - intel,keembay-scmi-mailbox + + "#mbox-cells": + const: 1 + + memory-region: + description: + Memory region describing the SCMI shared memory + +required: + - compatible + - "#mbox-cells" + - memory-region + +examples: + - | + scmi_mailbox: scmi_mailbox { + compatible = "intel,keembay-scmi-mailbox"; + #mbox-cells = <1>; + memory-region = <&scmi_sec_shmem>; + }; -- 2.26.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel