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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 28E95C433F5 for ; Thu, 14 Oct 2021 18:23:00 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 70E97611B0 for ; Thu, 14 Oct 2021 18:22:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 70E97611B0 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=konsulko.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 5D7D083649; Thu, 14 Oct 2021 20:22:57 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=konsulko.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=konsulko.com header.i=@konsulko.com header.b="WqJaA4Ti"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 70BA483651; Thu, 14 Oct 2021 20:22:54 +0200 (CEST) Received: from mail-qt1-x835.google.com (mail-qt1-x835.google.com [IPv6:2607:f8b0:4864:20::835]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id A52E983152 for ; Thu, 14 Oct 2021 20:22:50 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=konsulko.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=trini@konsulko.com Received: by mail-qt1-x835.google.com with SMTP id b12so6627258qtq.3 for ; Thu, 14 Oct 2021 11:22:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=konsulko.com; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=uVF6yVbnUaLPKi4jOdIJfELdta7ZvUZvoexkVWgxK5c=; b=WqJaA4Ti58TpexgRTIrGKHkGBtNllHo2SeJvJGW/jsoPMWaYgSQjRKxBdthiLEA/ze 8HJytu7E8y1wTm8Z/VwNSJfHvS8YUf5Xa57G+EdhSf1Ae1fUFkgDjX2IRu1VcTZZllNc 4HfAVbuHCtsQgCOcwgCJNTfm0DfJP24gTbdWU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=uVF6yVbnUaLPKi4jOdIJfELdta7ZvUZvoexkVWgxK5c=; b=E7JSfz/43IO8ZLyNzDuSJjbSYP/U/foeiHuz49UJ08uyI3WabaQaBTFQIfnQ2lT2kP Xn9bvkZwQLUQUlY+C0ej15VomDBjYOrBs39+FaxT3wglfB7jqFxk0BpARBO+pLSGVFFh mFjkW9hmEVD8NXWdvxSl7Oy9J8wHNMYGtDPwzb5HpYCfYbV2fBPe7Uh3VZkYFQxE+qWs nOI7K2wizcbev6O4vdL9PDF8v7BSJpGblYutlsTjmxdvw/hm0GUp2ZMb5wypkMUONjgp kA0RYA2TwkpBLyg7DxLKdYD+kJ/E/bjQjEtQspLXK95ndpaO0ydlH4KiqzuPUdny7iyh DeUQ== X-Gm-Message-State: AOAM533pNWVtaQvlHVYsWGd9KfT3D4xNlTmCjQQyrlzi6P2Vj9M19PX5 XnsIrDChupovmrpjE4+7i1qMBsqzf8SlYw== X-Google-Smtp-Source: ABdhPJxLHXvd/4y1ZaeQ79WUZHkQfHSJvPFD4jfRlthQEApPgcrDB4bwdGMOwMOysm+6TtcfFzl5Kw== X-Received: by 2002:ac8:4b57:: with SMTP id e23mr8190876qts.328.1634235769425; Thu, 14 Oct 2021 11:22:49 -0700 (PDT) Received: from bill-the-cat (2603-6081-7b01-cbda-f8b0-5c25-4d47-ecdb.res6.spectrum.com. [2603:6081:7b01:cbda:f8b0:5c25:4d47:ecdb]) by smtp.gmail.com with ESMTPSA id i13sm2013478qko.70.2021.10.14.11.22.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Oct 2021 11:22:48 -0700 (PDT) Date: Thu, 14 Oct 2021 14:22:46 -0400 From: Tom Rini To: Giulio Benetti Cc: u-boot@lists.denx.de Subject: Re: External dts building Message-ID: <20211014182246.GI7964@bill-the-cat> References: <20211014134548.GB7964@bill-the-cat> <9CA7DBE8-0805-4CA5-ADB5-990D0E0356C9@benettiengineering.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="E85kR+oOWHQEz0yT" Content-Disposition: inline In-Reply-To: <9CA7DBE8-0805-4CA5-ADB5-990D0E0356C9@benettiengineering.com> X-Clacks-Overhead: GNU Terry Pratchett X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean --E85kR+oOWHQEz0yT Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 14, 2021 at 08:08:37PM +0200, Giulio Benetti wrote: >=20 > > Il giorno 14 ott 2021, alle ore 15:45, Tom Rini ha= scritto: > >=20 > > =EF=BB=BFOn Thu, Oct 14, 2021 at 02:53:30AM +0200, Giulio Benetti wrote: > >=20 > >> Hello All, > >>=20 > >> is there a way to pass a dts file without touching the arch/arm/boot/d= ts/Makefile? > >>=20 > >> On Buildroot we support the possibility to pass an external dts by cop= ying it to the uboot sources to > >> be built but since uboot version 2020.01 it doesn=E2=80=99t work anymo= re. > >>=20 > >> So I=E2=80=99ve proposed a patch to prepend the dts file in the Makefi= le above, but this has drawbacks, like we reconfigure(it keeps adding files= every time). > >>=20 > >> So I ask you, is there a more canonical way already to achieve this? > >=20 > > Not exactly, and it's something we're very much actively discussing > > right now. >=20 > Ok, thank you. Is there already a thread about this? https://lore.kernel.org/u-boot/20211013010120.96851-1-sjg@chromium.org/ is the start of it. --=20 Tom --E85kR+oOWHQEz0yT Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEEGjx/cOCPqxcHgJu/FHw5/5Y0tywFAmFodXIACgkQFHw5/5Y0 tywf1gv/TmBHd4l5gy33JgaAg1gWXwQOjNrWgBCG76kz72+amESXY+U/9LqB7G7l 0UR2ge6GZQXoNKUGeSc5hvYPcAz/q1Uj8Dds0Zd+Rbe9U5PxY4yI9IoJsQm2KPXF 3jkOnPgeZ9jb638bzXEoBfuChQItHevFKGVQPEjPs36G4VSk9iyknTUjMcUP79yR dK2tp4ydXxfI5PfOqzTa9UEY5Yk2ZoLCs/FNLxUnpi2g2652ouQMVCJtTEx3NCGj FkEaP9RCQb9xwScbLihvkgT5l8bAH24z3/by93YTZWaGNFKhX8NjB/hz7ki9Aa2H Ify767CvNfMDHBSlSWmOk2344YcG3+PPDmIxDhGgBbILVwD5vEhBBufEQGvJ/tyQ GeaZuXZTQ5z+C/3ZgDoGXzrz+TZPAf/emj+uQe87wqeqSuwTb1iLBtj4npBZLB6J y02q2cDSE5lL0k1FKluAw+5Ok048ru+9BNLNR9Mm/gGqBi+Xs0nm2dmS5BrYrEkj MZrDejlC =QWb+ -----END PGP SIGNATURE----- --E85kR+oOWHQEz0yT--