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=-8.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 B4102C433E0 for ; Fri, 26 Feb 2021 13:07:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5104664F13 for ; Fri, 26 Feb 2021 13:07:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230014AbhBZNGr (ORCPT ); Fri, 26 Feb 2021 08:06:47 -0500 Received: from mail-oi1-f180.google.com ([209.85.167.180]:39314 "EHLO mail-oi1-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229550AbhBZNGo (ORCPT ); Fri, 26 Feb 2021 08:06:44 -0500 Received: by mail-oi1-f180.google.com with SMTP id z126so9629126oiz.6; Fri, 26 Feb 2021 05:06:29 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=GZK9juosIuq3XEEjS85Gkc10UOB2AvIHrhQ9IE5cwX4=; b=b7xV/cemgn/YUGx9rtfu1Yo7W4tpf53tKvUv/9ParhHQZhP5f9giTCwIWCCnDVa/xC iBEnFLIsq1ko3jYHZ5rN+qatlC8y1qEvpZiwE2R4dMjeAv24tgFbB7WO4Bvr2N/GJQF4 ugmCF6201MQ74tvZ+ccjC1AHpaigkt8LNQjRYQHhvb4ldxXmN665L1PSna4hAl8xPDbE BVHzVt5KL3ACHH/86w3KXFBIpWEESWIMw4nTvwcGniWf4ZzoWFiO4b82APDvO9RAEUEU av7z07nNLNEH7GnZYLdLyIDaBOExcD+XSRA64vlXvGyo9aP0Kpftz22DuwALXa6A/QSh wfJA== X-Gm-Message-State: AOAM5322gK8SkfQgSKYlN0M1ZcjzJ0ndrZM7j2XP21l+4q/FM5T3pKTX 44TzI0I6lVPO/GRIrrphpmzO0+6iIZa7t/BjlJI= X-Google-Smtp-Source: ABdhPJyUwiO27BDEHitYM2O30SRD5q0CzttvCGUI3vKaFoD39PpB1Glpe7FDQQDtFvJYn9dTvVd1W2TRL3Fy7kULf50= X-Received: by 2002:aca:d908:: with SMTP id q8mr1878070oig.148.1614344763783; Fri, 26 Feb 2021 05:06:03 -0800 (PST) MIME-Version: 1.0 References: <20210225225147.29920-1-fabrizio.castro.jz@renesas.com> <20210225225147.29920-8-fabrizio.castro.jz@renesas.com> In-Reply-To: From: Geert Uytterhoeven Date: Fri, 26 Feb 2021 14:05:52 +0100 Message-ID: Subject: Re: [PATCH 7/7] arm64: configs: Add R-Car DAB support To: Laurent Pinchart Cc: Fabrizio Castro , Rob Herring , Arnd Bergmann , Geert Uytterhoeven , Greg Kroah-Hartman , Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Linux ARM , Linux API , Linux Kernel Mailing List , Catalin Marinas , Will Deacon , Chris Paterson , Prabhakar Mahadev Lad , Phil Edworthy , Dirk Behme , Peter Erben Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org Hi Laurent, On Fri, Feb 26, 2021 at 1:53 PM Laurent Pinchart wrote: > On Thu, Feb 25, 2021 at 10:51:47PM +0000, Fabrizio Castro wrote: > > Make sure that the R-Car DAB device driver gets compiled as a > > module since R-Car E3 and R-Car M3-N come with the DAB IP. > > > > Signed-off-by: Fabrizio Castro > > Do we need this in the defconfig ? It's not required to have a bootable > E3 or M3-N with the set of standard features, and would result in all That's why it's modular. > ARM64 platforms having one module they don't care about. We typically add all drivers used by all supported platforms, to increase build coverage. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds