From patchwork Sun Mar 12 00:44:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brad Larson X-Patchwork-Id: 68230 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp517820wrd; Sat, 11 Mar 2023 17:00:36 -0800 (PST) X-Google-Smtp-Source: AK7set8hQA5IiBBWiD3AmrkeYaCov8AVf+Jo3P1AkE8x81AmUMVndqtnnldMEfVYv6Ihs3j8IZEw X-Received: by 2002:a17:90b:3a84:b0:237:161e:33bc with SMTP id om4-20020a17090b3a8400b00237161e33bcmr30880429pjb.16.1678582836525; Sat, 11 Mar 2023 17:00:36 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1678582836; cv=pass; d=google.com; s=arc-20160816; b=hvqBR/qC8KSyYtjKarGZe3HT8O3uzULyc5hrmUBG2PtOXxiItyaKkyjNNRLe8u1l70 Mvl+jA+Ire3muAMpHuhWNZEFWnYGNFKjr1YYlbtyV7yTXzIoddUKW2tZ4hdYcUK07hAA D53J0l0MDntX4SAeqH8axRpj5PtbTc5LKNXxx4Te5WWMT5H/EUHpfxfx52FG4Mzv2QrI D8FYObbeNWYtESK+yptPomFgwJd0QEFsbD6s55Cn6YpG/H30Uq1UJ8Vm2l1i1YTXrlpa /Hmg8SJ2Ag0OzxqBS6f5FLhiaDWwmYmpB5sviIIDhcltd/6jmznaKnmyTz9fvIA3Gqos NLNQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=rJ5Jpf1p3ZxiQc/sni8YZT8EIdM+0r26BcbMOk9WPmk=; b=ed593FLpfvgNiEXcdjyRYr97i+6GdKeOfqdZjMIXBt9xYYzTeNql3XPiKrOVIjHXyW FM21oFrzF6LVMM2PaQG7hxFA9qRwQqSSj6NMGoTxJN/NPRFZXxSrWpNIPCdXjlfN7w1l nA2tXAwo8oQw4W+IS2XV9m6ig9KcHo2YNxWXv5Q0rpWq5iFeE4Smi47yJct5lYtv1SFk CIefJls9UkxXDb1rnnO/vYJwVm021egYyquvPar5oR5gUTKvIFAKwti0OHqSD4rGAgLG ciGsmASd3GZMZETFzjFzEieFMWK3Swcu2LE/eAnQ45erNPZwoYwSChHgjbYZGhfyc5+2 fIpA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=0HcSwOMx; arc=pass (i=1 spf=pass spfdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id a12-20020a17090a8c0c00b002376d8568e1si685765pjo.114.2023.03.11.17.00.23; Sat, 11 Mar 2023 17:00:36 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=0HcSwOMx; arc=pass (i=1 spf=pass spfdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229722AbjCLAqY (ORCPT + 99 others); Sat, 11 Mar 2023 19:46:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38450 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229713AbjCLAqU (ORCPT ); Sat, 11 Mar 2023 19:46:20 -0500 Received: from NAM02-DM3-obe.outbound.protection.outlook.com (mail-dm3nam02on2080.outbound.protection.outlook.com [40.107.95.80]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 490703E0B9; Sat, 11 Mar 2023 16:45:44 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=kf8vaw5zk5r57pF+YyUcPplYeZV3bmdXDZByijTs4N0IW2nKx0xvRz54tRrWda2F5ju4cZdXS3w+8GJeedI9qBUOQ/lfAXsyMtJqlIhsIdSfKe/8aPFb2m4L3azuSwI6ARn54eohpAjSPVuUP5YOxM7CoGdNYRo2xrjj7YnAUQEB1xOjeUtuwh7uwqT668qjqy/43QTh4NWOaUuH0WAxn1E2fwEGbbNw649cWv/42j7e9uTqqOklJWJlRiU1JAJd6HE3Z+KKjh0PWOZm6/f2nPaaE2PTUgpu7QnDbSO0Kb7Hz7mIV4C+F4aB0f9uwqY0/MhtfSQeDkBbmyA1RKdgzw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=rJ5Jpf1p3ZxiQc/sni8YZT8EIdM+0r26BcbMOk9WPmk=; b=ELoUBF626AmGTBC7SkE9Wfx2cQWGHkSiEZ5UrvXu1yow73hN/MGuajK0CviuZ58+WvoOk+5E1m6ae8ObUPPRY61BrO5h9z1dNFcw9FEAL3K+4/3G8bAA3NpUsBs68c/B+AsdYY1ONRJMhF3IP8X6MI2j4OLGNG2Gd0NZpinzrCjsVLh48H9lgF+XBl4cQSg1L6cfq0SFIgfaKPUL/plV8Wf0ZyQUARoWojSchTviUeJvb3eTEEJ+k8DdNauSkYB02mCE6pnVIECx+IkVaVQyCrGMQGG8XDcZ0Yj7RORMXWjtMxrLtwBY8bbshMUjtDVOwnkPkI1pOjgK40y1qMp6SQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=lists.infradead.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=rJ5Jpf1p3ZxiQc/sni8YZT8EIdM+0r26BcbMOk9WPmk=; b=0HcSwOMxjExULaWVDab4llTn9MO39SpAocSBnXD1U/64VBHhp3HxwaRLLw1VOtqQFnX7+tOnFcE6KLfsitHG1xsAkQhA3bhDefZ8IXnMHZG1VAT8mj2s3dsp0+ZYBIS1p9QjfapE/bwCjkbqEzs9T/d1ILPJOLbIdttbjgD0XTs= Received: from DS7PR05CA0083.namprd05.prod.outlook.com (2603:10b6:8:57::29) by CY8PR12MB7196.namprd12.prod.outlook.com (2603:10b6:930:58::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.23; Sun, 12 Mar 2023 00:45:35 +0000 Received: from DM6NAM11FT022.eop-nam11.prod.protection.outlook.com (2603:10b6:8:57:cafe::d7) by DS7PR05CA0083.outlook.office365.com (2603:10b6:8:57::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.23 via Frontend Transport; Sun, 12 Mar 2023 00:45:35 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by DM6NAM11FT022.mail.protection.outlook.com (10.13.172.210) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6178.20 via Frontend Transport; Sun, 12 Mar 2023 00:45:35 +0000 Received: from platform-dev1.pensando.io (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Sat, 11 Mar 2023 18:45:32 -0600 From: Brad Larson To: CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH v11 04/15] dt-bindings: spi: dw: Add AMD Pensando Elba SoC SPI Controller Date: Sat, 11 Mar 2023 16:44:34 -0800 Message-ID: <20230312004445.15913-5-blarson@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230312004445.15913-1-blarson@amd.com> References: <20230312004445.15913-1-blarson@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT022:EE_|CY8PR12MB7196:EE_ X-MS-Office365-Filtering-Correlation-Id: 4eef2146-42f8-443d-cfb7-08db229317b4 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: ERligMsoxTiOBB2MNX2O2/LieS87IiMwcvZu0lVBuu2Dre0lAFkMkxG/YfIfSLJus3TA43hr7bUB0TrLdI57agH6XXobfmympReZYe3aKUqmnCFcl+hHsh4YdFkDTBgb4sMxC+WBXvErEdTz9KYIv8b6gBz7yUEdSxctpO6uJy0IoK3lcNjuzqKXWZ8JGuVy4G+RbrqB34T3Fcqq6AOnzq+77kR8wefPVD0FdvhnTaqvcMpo21gL4qY7IEWCkAETFHmYwyV/by3BoWi/CKLOgCec7L8I49hf0CWPS+Ssa4tMA2bOCQ2N4lB7rou1K7xWSIQ6mDbMbJSx60z6iHcPFRKA06T6PbZQp++aDzEY/R3PYP8i2/vDL39d40YTP7+hrsXRZ1Ag3uz2Uf2NOjZkZMHE9A/9Xjp62gpd3MrOB0nxdC0hGLiftrP0DWzx+dHgD2YtW6MrkmY3Yhhz8iNJA7sALg/LbWLTL0+Hy4/dqqdmLwwDEHP/mICzbaDGhOXW0lzLJEUsNp5e+TtDr5voa1PNa9vSXtEBhEudp6wFOidQKEU50gxXNMvLISsx4gWyV6513Nn5ljt/NBVP9UxXg/CH8NpAABVlhABFIJrYmBFrBvYX106l2JINK/01vSyMnWp3+v86zAUg9lz18KuJ1Hhf5wo4iV685N608ABk/W6RUIXAxvUHA0XiTwyx8aOrcGOqJQlpd4kkiPIBiyHVwD8OzAbXN5Bt8i6/pBU22Q8= X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230025)(4636009)(396003)(136003)(39860400002)(346002)(376002)(451199018)(46966006)(40470700004)(36840700001)(36756003)(7416002)(7406005)(5660300002)(8936002)(2906002)(36860700001)(356005)(82740400003)(81166007)(70586007)(8676002)(70206006)(478600001)(4326008)(6916009)(82310400005)(40460700003)(41300700001)(40480700001)(426003)(47076005)(336012)(54906003)(316002)(2616005)(186003)(1076003)(16526019)(26005)(83380400001)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Mar 2023 00:45:35.5538 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4eef2146-42f8-443d-cfb7-08db229317b4 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT022.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR12MB7196 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760121676310179366?= X-GMAIL-MSGID: =?utf-8?q?1760121676310179366?= The AMD Pensando Elba SoC has integrated the DW APB SPI Controller Signed-off-by: Brad Larson Reviewed-by: Krzysztof Kozlowski Reviewed-by: Serge Semin --- v10 changes: - Move definition of amd,pensando-elba-syscon into properties with a better description - Add amd,pensando-elba-syscon: false for non elba designs v9 changes: - Define property amd,pensando-elba-syscon - Move compatible amd,pensando-elba-spi ahead of baikal,bt1-ssi --- .../bindings/spi/snps,dw-apb-ssi.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index a132b5fc56e0..2383d6497b1e 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -37,6 +37,17 @@ allOf: else: required: - interrupts + - if: + properties: + compatible: + contains: + const: amd,pensando-elba-spi + then: + required: + - amd,pensando-elba-syscon + else: + properties: + amd,pensando-elba-syscon: false properties: compatible: @@ -63,6 +74,8 @@ properties: const: intel,keembay-ssi - description: Intel Thunder Bay SPI Controller const: intel,thunderbay-ssi + - description: AMD Pensando Elba SoC SPI Controller + const: amd,pensando-elba-spi - description: Baikal-T1 SPI Controller const: baikal,bt1-ssi - description: Baikal-T1 System Boot SPI Controller @@ -136,6 +149,12 @@ properties: of the designware controller, and the upper limit is also subject to controller configuration. + amd,pensando-elba-syscon: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: | + Block address to control SPI chip-selects. The Elba SoC + does not use ssi. + patternProperties: "^.*@[0-9a-f]+$": type: object