From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 16/25] arm: zx: dts: Remove leading 0x and 0s from bindings notation Date: Tue, 13 Feb 2018 09:37:12 -0600 Message-ID: References: <20171215124649.30692-1-malat@debian.org> <20171226080312.GE23070@X250> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: In-Reply-To: <20171226080312.GE23070@X250> Sender: linux-kernel-owner@vger.kernel.org To: Shawn Guo Cc: Mathieu Malaterre , Arnd Bergmann , Olof Johansson , Jun Nie , Baoyou Xie , Mark Rutland , Russell King , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , devicetree@vger.kernel.org, "linux-kernel@vger.kernel.org" List-Id: devicetree@vger.kernel.org On Tue, Dec 26, 2017 at 2:03 AM, Shawn Guo wrote: > On Fri, Dec 15, 2017 at 01:46:48PM +0100, Mathieu Malaterre wrote: >> 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 -i -e "s/@\([0-9a-fA-FxX\.;:#]+\)\s*{/@\L\1 {/g" -e "s/@0x\(.*\) {/@\1 {/g" -e "s/@0+\(.*\) {/@\1 {/g" {} +^C >> >> 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 will solve as a side effect warning: >> >> Warning (simple_bus_reg): Node /XXX@ simple-bus unit address format error, expected "" >> >> 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 > > Hi Arnd, Olof, > > I do not have any other ZTE ZX platform patches to send you. Is it okay > to send this one using IMX branch, or can you apply it to arm-soc > directly? Ping. This one didn't make it into 4.16. Rob