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Mooring" Subject: RE: [PATCH v3 4/5] dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc bindings Thread-Topic: [PATCH v3 4/5] dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc bindings Thread-Index: AQHWF2LzW/qPWa5cD0yVrqMFCa5VQqiFjGCAgAANlvA= Date: Wed, 22 Apr 2020 20:29:41 +0000 Message-ID: References: <1587421629-914-1-git-send-email-ben.levinsky@xilinx.com> <1587421629-914-5-git-send-email-ben.levinsky@xilinx.com> <20200422193819.GA1685@bogus> In-Reply-To: <20200422193819.GA1685@bogus> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=BLEVINSK@xilinx.com; x-originating-ip: [98.207.156.201] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: 1dcdafc3-affc-4df9-c044-08d7e6fbe2e0 x-ms-traffictypediagnostic: BYAPR02MB4951:|BYAPR02MB4951: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-forefront-prvs: 03818C953D x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:BYAPR02MB4856.namprd02.prod.outlook.com;PTR:;CAT:NONE;SFTY:;SFS:(10009020)(4636009)(346002)(376002)(396003)(366004)(136003)(39860400002)(55016002)(5660300002)(966005)(54906003)(71200400001)(76116006)(81156014)(107886003)(33656002)(186003)(7696005)(6506007)(26005)(4326008)(53546011)(6916009)(2906002)(316002)(66946007)(52536014)(86362001)(478600001)(8676002)(66556008)(64756008)(9686003)(8936002)(66476007)(66446008);DIR:OUT;SFP:1101; received-spf: None (protection.outlook.com: xilinx.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 7W8yABIymukmOg9wC9g5/4etSKoQ3b93nfDa2vUUeYpv8o/JwhGokt3NxlYYVJLZx3GmdRLkGRe6R/r7fTiWTiDgNMWgqysfDSB2/7D9+y3QIaXt+9Vod7VIEnF1zzq+qOft8DrsAVCxUT95xva0p130+cuEOp6U4bP/EFs4srdER+NaGgKIQjM01rR3ie+2g981Yxv3XVOQLL9oW9oqcWltc01M3d/KHIzl2WSsQ+xqlPIfzMfLNjqcIqKKkMTn1wUv/Tje/opNOiB9BvkJMpdw+rLr/gkjJOQEYzSZDUNBzUiB1JAbpj1w2MUaUqH1JYWNm/bIZ1CMPTnxVxfpXbOGVXEvPE/vtVm5etcFAnuvkJ611XBjNqItZ7R4pbvui3nyXf9TLozdxmiaNF+LB4EEG4vJI2kj1YStIafQh6cgJIo4/QMQisNN6r002z4y5Q28v305n0U/CtiL+itP2OerJS/iP/bpnmJyT36G5TwQqaVKhQk+w0eVdcSf8xNxjWzi3DlPUBAM/RmA9kOpEw== x-ms-exchange-antispam-messagedata: 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-Network-Message-Id: 1dcdafc3-affc-4df9-c044-08d7e6fbe2e0 X-MS-Exchange-CrossTenant-originalarrivaltime: 22 Apr 2020 20:29:41.2635 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AOPONj0WWr8s5Eo69Uz/qsGH6yAWBeMKVGpAiN2JdY26LVZb0hgzVBo0kJu4VPbOtrK/8U3F5MEDrnztCROE3w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR02MB4951 Sender: linux-remoteproc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Message-ID: <20200422202941.Ep8S0aru3mbpyXRqcKmARHbSbQ18lBUNnclTP8bYTlU@z> Hi Rob, Please see my replies inline. Best Regards Ben -----Original Message----- From: Rob Herring =20 Sent: Wednesday, April 22, 2020 12:38 PM To: Ben Levinsky Cc: ohad@wizery.com; bjorn.andersson@linaro.org; Michal Simek ; Jolly Shah ; Rajan Vaja ; ro= bh+dt@kernel.org; mark.rutland@arm.com; linux-remoteproc@vger.kernel.org; l= inux-arm-kernel@lists.infradead.org; devicetree@vger.kernel.org; linux-kern= el@vger.kernel.org; Jason Wu ; Jiaying Liang Subject: Re: [PATCH v3 4/5] dt-bindings: remoteproc: Add documentation for = ZynqMP R5 rproc bindings On Mon, 20 Apr 2020 15:27:08 -0700, Ben Levinsky wrote: > Add binding for ZynqMP R5 OpenAMP. >=20 > Represent the RPU domain resources in one device node. Each RPU=20 > processor is a subnode of the top RPU domain node. >=20 > Signed-off-by: Ben Levinsky > Signed-off-by: Jason Wu > Signed-off-by: Wendy Liang > Signed-off-by: Michal Simek > --- > Changes since v2: > - update zynqmp_r5 yaml parsing to not raise warnings for extra > information in children of R5 node. The warning "node has a unit > name, but no reg or ranges property" will still be raised though=20 > as this particular node is needed to describe the > '#address-cells' and '#size-cells' information. > --- > .../remoteproc/xilinx,zynqmp-r5-remoteproc.yaml | 126 +++++++++++++++= ++++++ > 1 file changed, 126 insertions(+) > create mode 100644=20 > Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remotepr > oc.yaml >=20 My bot found errors running 'make dt_binding_check' on your patch: Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.ex= ample.dts:45.25-65.16: Warning (unit_address_vs_reg): /example-0/rpu@ff9a00= 00/r5@0: node has a unit name, but no reg or ranges property [Ben Levinsky] Yes the following warning is expected. As the node in questi= on has to describe the address-cells and size-cells. As these are needed fo= r its children to then also have address-cells, size-cells and reg values w= ithout raising more warnings. See https://patchwork.ozlabs.org/patch/1273784 If you already ran 'make dt_binding_check' and didn't see the above error(s= ), then make sure dt-schema is up to date: pip3 install git+https://github.com/devicetree-org/dt-schema.git@master --u= pgrade Please check and re-submit.