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Tue, 11 Dec 2018 05:02:39 +0000 Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::adf8:f49d:deb4:58fd]) by DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::adf8:f49d:deb4:58fd%3]) with mapi id 15.20.1404.026; Tue, 11 Dec 2018 05:02:39 +0000 From: Anson Huang To: "jic23@kernel.org" , "knaack.h@gmx.de" , "lars@metafoo.de" , "pmeerw@pmeerw.net" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "linux-iio@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "festevam@gmail.com" , "preid@electromag.com.au" CC: dl-linux-imx Subject: [PATCH V5 1/2] dt-bindings: iio: light: isl29018: update power supply name Thread-Topic: [PATCH V5 1/2] dt-bindings: iio: light: isl29018: update power supply name Thread-Index: AQHUkQ69KKDx96mQQkC4bI4uHvTkMQ== Date: Tue, 11 Dec 2018 05:02:39 +0000 Message-ID: <1544504196-30277-1-git-send-email-Anson.Huang@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK0PR03CA0028.apcprd03.prod.outlook.com (2603:1096:203:2f::16) To DB3PR0402MB3916.eurprd04.prod.outlook.com (2603:10a6:8:10::18) authentication-results: spf=none (sender IP is ) smtp.mailfrom=anson.huang@nxp.com; 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received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: oBxfucTTtPcTpZQW2VrgbTk+Pw7KmZDyMPbzAzyry8nnR4beLrVVtvXaRyA4uhAUF6DhV6uBLkIGte0VBp5Y3sEJpZOWX+vBjXoEnQv6KBkpprSi1spqVB5f7vVXDeu/dsN6n+yiNF3FMvunI3o7JqttYn//STbmggpGx+e29QqllTjtsEAzSRFaKhYwAWJ8ZgT8ZCezPdM1r/kTw1Np608ikz9lGqAcWCo2ZoYC3UBLb0cBUpGeZOdFNEQwOcYQYGYrlCh3cbJfAXIl2oid8dZOR9A7f7oLvIe0mb5RjFcWuAYWoWeQIzzUJvcnGpSL spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: d822bb29-515a-43db-c0d9-08d65f25df9b X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Dec 2018 05:02:39.8055 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB3PR0402MB3898 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP According to datasheet, the isl29018 has "vddd/vdda" power supply, the "vdda" and "vddd" MUST be shorted externally, and isl29023/isl29035 ONLY has "vdd" power supply, so just one regulator is needed for the driver, update the power supply name with "vdd" according to datasheet to avoid confusion. Signed-off-by: Anson Huang --- ChangeLog since V4: Since ONLY isl29018 has two power supplies and they are MUST shorted externally, so they can be treated as one power supply as well, remove "vdda" power supply and ONLY update the "vcc" with "vdd" according to datasheet. --- Documentation/devicetree/bindings/iio/light/isl29018.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/light/isl29018.txt b/Documentation/devicetree/bindings/iio/light/isl29018.txt index b9bbde3..c4c4e9e 100644 --- a/Documentation/devicetree/bindings/iio/light/isl29018.txt +++ b/Documentation/devicetree/bindings/iio/light/isl29018.txt @@ -15,7 +15,7 @@ Optional properties: Refer to interrupt-controller/interrupts.txt for generic interrupt client node bindings. - - vcc-supply: phandle to the regulator that provides power to the sensor. + - vdd-supply: phandle to the regulator that provides power to the sensor. Example: