From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anson Huang Subject: [PATCH RESEND 2/5] ARM: dts: imx7d-sdb: Assign corresponding power supply for LDOs Date: Sun, 12 May 2019 09:57:24 +0000 Message-ID: <1557654739-12564-2-git-send-email-Anson.Huang@nxp.com> References: <1557654739-12564-1-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: In-Reply-To: <1557654739-12564-1-git-send-email-Anson.Huang@nxp.com> Content-Language: en-US Content-ID: <028EE5896BAD984DB30BB8836620C386@eurprd04.prod.outlook.com> Sender: linux-kernel-owner@vger.kernel.org To: "robh+dt@kernel.org" , "mark.rutland@arm.com" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" Cc: dl-linux-imx List-Id: devicetree@vger.kernel.org On i.MX7D SDB board, sw2 supplies 1p0d/1p2 LDO, this patch assigns corresponding power supply for 1p0d/1p2 LDO to avoid confusion by below log: vdd1p0d: supplied by regulator-dummy vdd1p2: supplied by regulator-dummy With this patch, the power supply is more accurate: vdd1p0d: supplied by SW2 vdd1p2: supplied by SW2 Signed-off-by: Anson Huang --- No code change, just resend patch with correct encoding. --- arch/arm/boot/dts/imx7d-sdb.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/imx7d-sdb.dts b/arch/arm/boot/dts/imx7d-sdb.= dts index 202922e..efc83bc 100644 --- a/arch/arm/boot/dts/imx7d-sdb.dts +++ b/arch/arm/boot/dts/imx7d-sdb.dts @@ -379,6 +379,14 @@ status =3D "okay"; }; =20 +®_1p0d { + vin-supply =3D <&sw2_reg>; +}; + +®_1p2 { + vin-supply =3D <&sw2_reg>; +}; + &uart1 { pinctrl-names =3D "default"; pinctrl-0 =3D <&pinctrl_uart1>; --=20 2.7.4