From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anson Huang Subject: [PATCH V5 1/2] dt-bindings: iio: light: isl29018: update power supply name Date: Tue, 11 Dec 2018 05:02:39 +0000 Message-ID: <1544504196-30277-1-git-send-email-Anson.Huang@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org 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 List-Id: devicetree@vger.kernel.org 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 exter= nally, so they can be treated as one power supply as well, remove "vdda" power supply and ONLY u= pdate 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/Doc= umentation/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 clien= t node bindings. =20 - - vcc-supply: phandle to the regulator that provides power to the sensor= . + - vdd-supply: phandle to the regulator that provides power to the sensor= . =20 Example: =20 --=20 2.7.4