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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Mar 2023 04:08:31.3683 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 46940115-6bde-4d1d-296c-08db1df87294 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: DM6NAM11FT071.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR12MB8299 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Document the cadence qspi controller compatible for AMD Pensando Elba SoC boards. The Elba qspi fifo size is 1024. Signed-off-by: Brad Larson --- v10 changes: - Fix cdns,fifo-depth, only amd,pensando-elba-qspi is 1024 bytes v9 changes: - Add 1024 to cdns,fifo-depth property to resolve dtbs_check error --- .../bindings/spi/cdns,qspi-nor.yaml | 30 +++++++++++++++++-- 1 file changed, 28 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml index 5c01db128be0..18e4bc04f091 100644 --- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml +++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml @@ -20,11 +20,39 @@ allOf: required: - power-domains + - if: + properties: + compatible: + enum: + - amd,pensando-elba-qspi + then: + properties: + cdns,fifo-depth: + enum: [ 128, 256, 1024 ] + default: 1024 + + - if: + properties: + compatible: + contains: + const: amd,pensando-elba-qspi + then: + properties: + cdns,fifo-depth: + enum: [ 128, 256, 1024 ] + default: 1024 + else: + properties: + cdns,fifo-depth: + enum: [ 128, 256 ] + default: 128 + properties: compatible: oneOf: - items: - enum: + - amd,pensando-elba-qspi - ti,k2g-qspi - ti,am654-ospi - intel,lgm-qspi @@ -48,8 +76,6 @@ properties: description: Size of the data FIFO in words. $ref: /schemas/types.yaml#/definitions/uint32 - enum: [ 128, 256 ] - default: 128 cdns,fifo-width: $ref: /schemas/types.yaml#/definitions/uint32 -- 2.17.1 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 221BFC61DA4 for ; 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Sun, 5 Mar 2023 22:08:27 -0600 From: Brad Larson To: CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH v10 03/15] dt-bindings: spi: cdns: Add compatible for AMD Pensando Elba SoC Date: Sun, 5 Mar 2023 20:07:27 -0800 Message-ID: <20230306040739.51488-4-blarson@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230306040739.51488-1-blarson@amd.com> References: <20230306040739.51488-1-blarson@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT071:EE_|CY8PR12MB8299:EE_ X-MS-Office365-Filtering-Correlation-Id: 46940115-6bde-4d1d-296c-08db1df87294 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 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)(136003)(346002)(39860400002)(396003)(376002)(451199018)(46966006)(36840700001)(40470700004)(40460700003)(16526019)(186003)(81166007)(356005)(8936002)(36860700001)(4326008)(6916009)(8676002)(41300700001)(82740400003)(2906002)(70586007)(70206006)(5660300002)(7406005)(7416002)(426003)(47076005)(478600001)(2616005)(1076003)(26005)(336012)(316002)(54906003)(36756003)(40480700001)(40140700001)(82310400005)(83380400001)(36900700001);DIR:OUT;SFP:1101; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Document the cadence qspi controller compatible for AMD Pensando Elba SoC boards. The Elba qspi fifo size is 1024. Signed-off-by: Brad Larson --- v10 changes: - Fix cdns,fifo-depth, only amd,pensando-elba-qspi is 1024 bytes v9 changes: - Add 1024 to cdns,fifo-depth property to resolve dtbs_check error --- .../bindings/spi/cdns,qspi-nor.yaml | 30 +++++++++++++++++-- 1 file changed, 28 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml index 5c01db128be0..18e4bc04f091 100644 --- a/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml +++ b/Documentation/devicetree/bindings/spi/cdns,qspi-nor.yaml @@ -20,11 +20,39 @@ allOf: required: - power-domains + - if: + properties: + compatible: + enum: + - amd,pensando-elba-qspi + then: + properties: + cdns,fifo-depth: + enum: [ 128, 256, 1024 ] + default: 1024 + + - if: + properties: + compatible: + contains: + const: amd,pensando-elba-qspi + then: + properties: + cdns,fifo-depth: + enum: [ 128, 256, 1024 ] + default: 1024 + else: + properties: + cdns,fifo-depth: + enum: [ 128, 256 ] + default: 128 + properties: compatible: oneOf: - items: - enum: + - amd,pensando-elba-qspi - ti,k2g-qspi - ti,am654-ospi - intel,lgm-qspi @@ -48,8 +76,6 @@ properties: description: Size of the data FIFO in words. $ref: /schemas/types.yaml#/definitions/uint32 - enum: [ 128, 256 ] - default: 128 cdns,fifo-width: $ref: /schemas/types.yaml#/definitions/uint32 -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel