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Mon, 15 Nov 2021 11:31:52 +0000 From: "Chindris, Mihail" To: Jonathan Cameron CC: "linux-kernel@vger.kernel.org" , "linux-iio@vger.kernel.org" , "lars@metafoo.de" , "Hennerich, Michael" , "Sa, Nuno" , "Bogdan, Dragos" , "alexandru.ardelean@analog.com" Subject: RE: [PATCH v5 2/2] drivers:iio:dac: Add AD3552R driver support Thread-Topic: [PATCH v5 2/2] drivers:iio:dac: Add AD3552R driver support Thread-Index: AQHX1Ho57nuMSHzMWEG/6CFZIEaVkqwDCEaAgAF2WDA= Date: Mon, 15 Nov 2021 11:31:52 +0000 Message-ID: References: <20211108082447.116663-1-mihail.chindris@analog.com> <20211108082447.116663-3-mihail.chindris@analog.com> <20211114130745.6ba386a1@jic23-huawei> In-Reply-To: <20211114130745.6ba386a1@jic23-huawei> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-dg-ref: =?us-ascii?Q?PG1ldGE+PGF0IG5tPSJib2R5LnR4dCIgcD0iYzpcdXNlcnNcbWNoaW5kcmlc?= =?us-ascii?Q?YXBwZGF0YVxyb2FtaW5nXDA5ZDg0OWI2LTMyZDMtNGE0MC04NWVlLTZiODRi?= =?us-ascii?Q?YTI5ZTM1Ylxtc2dzXG1zZy05ZTlmNjFjOC00NjA3LTExZWMtODQwNC05OGU3?= =?us-ascii?Q?NDNlYTZmNDhcYW1lLXRlc3RcOWU5ZjYxY2EtNDYwNy0xMWVjLTg0MDQtOThl?= =?us-ascii?Q?NzQzZWE2ZjQ4Ym9keS50eHQiIHN6PSIxMDM5IiB0PSIxMzI4MTQ0OTUwOTI0?= =?us-ascii?Q?MjM0OTQiIGg9ImgyK1VvamZ1YlJiTlYrc09jV2w4MG0xMXc2Yz0iIGlkPSIi?= =?us-ascii?Q?IGJsPSIwIiBibz0iMSIgY2k9ImNBQUFBRVJIVTFSU1JVRk5DZ1VBQUVvQ0FB?= =?us-ascii?Q?Qkd1d0ZoRk5yWEFkK2tHWG1uK0t5eTM2UVplYWY0ckxJREFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFIQUFBQURhQVFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFFQUFRQUJBQUFBVklFdm9RQUFBQUFBQUFBQUFBQUFBSjRBQUFCaEFHUUFh?= =?us-ascii?Q?UUJmQUhNQVpRQmpBSFVBY2dCbEFGOEFjQUJ5QUc4QWFnQmxBR01BZEFCekFG?= =?us-ascii?Q?OEFaZ0JoQUd3QWN3QmxBRjhBWmdCdkFITUFhUUIwQUdrQWRnQmxBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUVBQUFBQUFBQUFBZ0FBQUFBQW5nQUFBR0VBWkFCcEFGOEFjd0JsQUdNQWRR?= =?us-ascii?Q?QnlBR1VBWHdCd0FISUFid0JxQUdVQVl3QjBBSE1BWHdCMEFHa0FaUUJ5QURF?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFRQUFBQUFBQUFBQ0FB?= =?us-ascii?Q?QUFBQUNlQUFBQVlRQmtBR2tBWHdCekFHVUFZd0IxQUhJQVpRQmZBSEFBY2dC?= =?us-ascii?Q?dkFHb0FaUUJqQUhRQWN3QmZBSFFBYVFCbEFISUFNZ0FBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFB?= =?us-ascii?Q?QUFBQUFBQUFBQUFBQUFBQUFCQUFBQUFBQUFBQUlBQUFBQUFBPT0iLz48L21l?= =?us-ascii?Q?dGE+?= x-dg-rorf: true authentication-results: kernel.org; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: analog.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SN4PR03MB6799.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 048992ec-e71d-4e7b-ca95-08d9a82b8549 X-MS-Exchange-CrossTenant-originalarrivaltime: 15 Nov 2021 11:31:52.0870 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: eaa689b4-8f87-40e0-9c6f-7228de4d754a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AIG078qz6fhgxsn5q4eq0SHBMhcnlX8I4rawjBDsVO9NJHOXFjBoshdKTU0btzvS8Ahht2YIdpSNqJfN7FBceR1VnoYFQa9D5KA5saqHYCI= X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR03MB6595 X-Proofpoint-GUID: eJZKMISHpHOQBV2XNW6-EMySnswrOlnq X-Proofpoint-ORIG-GUID: eJZKMISHpHOQBV2XNW6-EMySnswrOlnq X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-11-15_10,2021-11-15_01,2020-04-07_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxlogscore=999 bulkscore=0 suspectscore=0 priorityscore=1501 spamscore=0 adultscore=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2110150000 definitions=main-2111150063 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > The AD3552R-16 is a low drift ultrafast, 16-bit accuracy, current > > output digital-to-analog converter (DAC) designed to generate multiple > > output voltage span ranges. > > The AD3552R-16 operates with a fixed 2.5V reference. > > > > Datasheet: > > https://www.analog.com/media/en/technical-documentation/data- > sheets/ad > > 3552r.pdf > > > > Signed-off-by: Mihail Chindris >=20 > Hi Mihail, >=20 > Main thing here is to give time for Rob and others to take a look at the = dt- > binding but in meantime I thought I'd give the driver one last look and > spotted a few minor things. >=20 > Jonathan >=20 Hi Jonathan As per Lars' comment, it seems that the issue was similar and if I understo= od correctly the replay, it seems that the naming is ok. Anyway, I implemented your latest suggestions locally and I will wait for a= feedback on the device tree to send the new version. Mihail ...