From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2ADE0C433E6 for ; Tue, 14 Jul 2020 07:14:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 10BDD2076D for ; Tue, 14 Jul 2020 07:14:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726425AbgGNHOy (ORCPT ); Tue, 14 Jul 2020 03:14:54 -0400 Received: from inva021.nxp.com ([92.121.34.21]:47314 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725905AbgGNHOy (ORCPT ); Tue, 14 Jul 2020 03:14:54 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 7C594200ED3; Tue, 14 Jul 2020 09:14:52 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 0F08C200154; Tue, 14 Jul 2020 09:14:49 +0200 (CEST) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 65627402E4; Tue, 14 Jul 2020 15:14:44 +0800 (SGT) From: Biwen Li To: leoyang.li@nxp.com, shawnguo@kernel.org, robh+dt@kernel.org, meenakshi.aggarwal@nxp.com Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, jiafei.pan@nxp.com, Biwen Li Subject: [RESEND v2] arm64: dts: lx2160a-rdb: fix shunt-resistor value Date: Tue, 14 Jul 2020 15:08:28 +0800 Message-Id: <20200714070828.3177-1-biwen.li@oss.nxp.com> X-Mailer: git-send-email 2.17.1 X-Virus-Scanned: ClamAV using ClamSMTP Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Biwen Li Fix value of shunt-resistor property. The LX2160A-RDB has 500 uOhm shunt for the INA220, not 1000 uOhm. Unless it will get wrong power consumption(1/2) Signed-off-by: Biwen Li --- arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts index 22d0308..54fe8cd 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts @@ -121,7 +121,7 @@ power-monitor@40 { compatible = "ti,ina220"; reg = <0x40>; - shunt-resistor = <1000>; + shunt-resistor = <500>; }; }; -- 2.7.4