Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753641AbdLNRLU (ORCPT ); Thu, 14 Dec 2017 12:11:20 -0500 Received: from smtp3-g21.free.fr ([212.27.42.3]:42760 "EHLO smtp3-g21.free.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753419AbdLNRLT (ORCPT ); Thu, 14 Dec 2017 12:11:19 -0500 From: Mathieu Malaterre To: Rob Herring Cc: Mathieu Malaterre , Mark Rutland , James Hogan , devicetree@vger.kernel.org, linux-metag@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] metag: dts: Remove leading 0x and 0s from bindings notation Date: Thu, 14 Dec 2017 17:53:55 +0100 Message-Id: <20171214165355.28006-1-malat@debian.org> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2212 Lines: 77 Improve the DTS files by removing all the leading "0x" and zeros to fix the following dtc warnings: Warning (unit_address_format): Node /XXX unit name should not have leading "0x" and Warning (unit_address_format): Node /XXX unit name should not have leading 0s Converted using the following command: find . -type f \( -iname *.dts -o -iname *.dtsi \) -exec sed -E -i -e "s/@0x([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" -e "s/@0+([0-9a-fA-F\.]+)\s?\{/@\L\1 \{/g" {} + For simplicity, two sed expressions were used to solve each warnings separately. To make the regex expression more robust a few other issues were resolved, namely setting unit-address to lower case, and adding a whitespace before the the opening curly brace: https://elinux.org/Device_Tree_Linux#Linux_conventions This is a follow up to commit 4c9847b7375a ("dt-bindings: Remove leading 0x from bindings notation") Reported-by: David Daney Suggested-by: Rob Herring Signed-off-by: Mathieu Malaterre --- arch/metag/boot/dts/tz1090.dtsi | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/metag/boot/dts/tz1090.dtsi b/arch/metag/boot/dts/tz1090.dtsi index 24ea7d2e9138..a3a3be7796f1 100644 --- a/arch/metag/boot/dts/tz1090.dtsi +++ b/arch/metag/boot/dts/tz1090.dtsi @@ -28,7 +28,7 @@ #size-cells = <1>; ranges; - pdc: pdc@0x02006000 { + pdc: pdc@2006000 { interrupt-controller; #interrupt-cells = <2>; @@ -44,19 +44,19 @@ <31 IRQ_TYPE_LEVEL_HIGH>; /* Perip 2 (WDT) */ }; - pinctrl: pinctrl@02005800 { + pinctrl: pinctrl@2005800 { #gpio-range-cells = <3>; compatible = "img,tz1090-pinctrl"; reg = <0x02005800 0xe4>; }; - pdc_pinctrl: pinctrl@02006500 { + pdc_pinctrl: pinctrl@2006500 { #gpio-range-cells = <3>; compatible = "img,tz1090-pdc-pinctrl"; reg = <0x02006500 0x100>; }; - gpios: gpios@02005800 { + gpios: gpios@2005800 { #address-cells = <1>; #size-cells = <0>; compatible = "img,tz1090-gpio"; @@ -91,7 +91,7 @@ }; }; - pdc_gpios: gpios@02006500 { + pdc_gpios: gpios@2006500 { gpio-controller; #gpio-cells = <2>; -- 2.11.0