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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 641B2C34022 for ; Mon, 17 Feb 2020 20:18:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 438072070B for ; Mon, 17 Feb 2020 20:18:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729760AbgBQUSh (ORCPT ); Mon, 17 Feb 2020 15:18:37 -0500 Received: from mx2.suse.de ([195.135.220.15]:59992 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728519AbgBQUSh (ORCPT ); Mon, 17 Feb 2020 15:18:37 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id AF18BAAC2; Mon, 17 Feb 2020 20:18:35 +0000 (UTC) Message-ID: <5eca1bbe77c8731f1eafd11a3bf0df25196d08d4.camel@suse.de> Subject: Re: [PATCH] ARM: bcm2835_defconfig: add minimal support for Raspberry Pi4 From: Nicolas Saenz Julienne To: Marek Szyprowski , Stefan Wahren , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Florian Fainelli Date: Mon, 17 Feb 2020 21:18:34 +0100 In-Reply-To: <9330d511-dc7d-8d67-043a-acee7e6ebd73@samsung.com> References: <9330d511-dc7d-8d67-043a-acee7e6ebd73@samsung.com> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-J2gniWakOkK7NLSAQW+2" User-Agent: Evolution 3.34.3 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-J2gniWakOkK7NLSAQW+2 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable [ Adding Florian to the coversation ] On Mon, 2020-02-17 at 13:22 +0100, Marek Szyprowski wrote: > Hi Nicolas, > On 14.02.2020 16:14, Nicolas Saenz Julienne wrote: > > IMO bcm2711_defconfig if the last resort solution. I don't think you ca= n > > do bcm2835_lpae_defconfig as RPi and RPi2 SoCs don't support LPAE. >=20 > Okay, if you want I can send a patch adding bcm2711_defconfig. >=20 > > An intemediate solution is being discussed here: > > https://lkml.org/lkml/2020/1/10/694 >=20 > Right, I also agree that multi_v7_lpae_defconfig is needed. Best would= =20 > be to have both (bcm2711 for quick tests of board-dedicated kernel and= =20 > multi for distributions). So I understand you'd be creating a new bcm2711_defconfig based on bcm2835_defconfig plus whatever is needed. Sounds OK to me. It'd be nice to have a small kernel config to do bisects with. Any comments Florian, Stefan? Regards, Nicolas --=-J2gniWakOkK7NLSAQW+2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEErOkkGDHCg2EbPcGjlfZmHno8x/4FAl5K9RoACgkQlfZmHno8 x/7+CQgAlX6GuRQwDDhcjqF4J1qacdRU58hzBDuQDgSqKXrWBRseYfz6scxL16e8 gGgBIHtSwkIsqaaJjEp/WYSYikXcQDwCBy7OS3zwe8L3UoYzV5/jJz6QZneFybTd VKhxnTshUc6sR1KCHdrnHIPLKK1uTAFedr1lNh6hCpGULt/j65fFWYaKCBk/BGq1 hsYNgafWEGpN+EtnNJ0g3BBknUYtEcp8tUh1JpNK1wgYnjFKdgK5voJYwiTbEZXD 3KyWicIpKoPUOza2OWj8desQGizfbmsqPcvcPv9MC9Vgk9Vr0pVBG1AT8t3Pz0oz zbPKnTOksDehURKeZzFwI5nj5/GPrA== =1B/n -----END PGP SIGNATURE----- --=-J2gniWakOkK7NLSAQW+2--