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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 A3E95C433DB for ; Mon, 11 Jan 2021 01:39:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6908222515 for ; Mon, 11 Jan 2021 01:39:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727110AbhAKBjw (ORCPT ); Sun, 10 Jan 2021 20:39:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42350 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726472AbhAKBjw (ORCPT ); Sun, 10 Jan 2021 20:39:52 -0500 Received: from mail-qk1-x72f.google.com (mail-qk1-x72f.google.com [IPv6:2607:f8b0:4864:20::72f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C767FC061786 for ; Sun, 10 Jan 2021 17:39:11 -0800 (PST) Received: by mail-qk1-x72f.google.com with SMTP id b64so13415644qkc.12 for ; Sun, 10 Jan 2021 17:39:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=0x0f.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=YSn5Y5uJK/+IyEV47xmLezdCxCclHi6QEB/FGHKgcuI=; b=FD/3lTV2zarQtOPn6hW/jXzvj0xl9hms0lH1ySJYa1pO5xf7rOMotgjDJz+EEBWkhp ihzEHyRt90AGqJN3n5/VV/pYomoQCT+rWOSn+AwBAhRgWgYXNk3rJfeDBnItZZlQ0DD8 baFQ3gXzvBS01gG9/a+Dd9gpVeftZQSB8D8b0= 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=YSn5Y5uJK/+IyEV47xmLezdCxCclHi6QEB/FGHKgcuI=; b=q+nFbI0LXIn/FMofH1+roOdtwi4B8niHaNrP3mzjXf4MjscDQ0loj8bd6v/D+9I+PP LlG/3bkGapWh8ORJ+EK+YHj5gKLp8wZ1mmo8T9XbZgl78OPwEXCZWqRENi40ZAYYZNpR dO9ljXbU5/9OauQoxYIHWbLmlLw09ZwAgS7DexihKasOUvoYc/pBHijWP1hiZvER8uFB edDYigHVL0PVA1Pas4QB/mn8M01KgvbwX3g9sSZoMnfNy1FtUZ/y68qld81k+fH9zLgu 2ctf0sO0xHTios4IG2ffaLsBCyKJweJVCC4ttte4PPTXLXofxLSP68+O8IQmdG8FW0My gmDg== X-Gm-Message-State: AOAM533S+Hv/IcLLiAw/nIDRzJiziBPxLBeE7BPCACtN1iQ5m4Z2HH4M 8BRd2NxgMjo7JXyADNQ5mcKbpcu1+0vKpza/rT4Urg== X-Google-Smtp-Source: ABdhPJyYdF0HiEVfal7e5Z8TGQ1m9QShz3O/ZWAm0igXEtdPK1D+aDQo9mmpwOEHoNE1FLGcnhJ9M3gdAxVO0GqiIYA= X-Received: by 2002:a05:620a:2009:: with SMTP id c9mr14472866qka.159.1610329150899; Sun, 10 Jan 2021 17:39:10 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Daniel Palmer Date: Mon, 11 Jan 2021 10:39:00 +0900 Message-ID: Subject: Re: Old platforms: bring out your dead To: Arnd Bergmann Cc: Linux ARM , Linux Kernel Mailing List , Krzysztof Adamski , Oleksij Rempel , Baruch Siach , Russell King - ARM Linux , Daniel Tang , =?UTF-8?Q?Uwe_Kleine=2DK=C3=B6nig?= , Jamie Iles , Barry Song , Viresh Kumar , Linus Walleij , Jonas Jensen , Marc Gonzalez , Hartley Sweeten , Lubomir Rintel , Neil Armstrong , Shawn Guo , Alex Elder , Alexander Shiyan , Koen Vandeputte , Hans Ulli Kroll , Vladimir Zapolskiy , Wei Xu , Steven Rostedt , Yoshinori Sato , Mark Salter , Michael Ellerman , Geert Uytterhoeven , Thomas Bogendoerfer Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnd, On Sat, 9 Jan 2021 at 07:56, Arnd Bergmann wrote: > * 68000/68328 (Dragonball): these are less capable than the > 68020+ or the Coldfire MCF5xxx line and similar to the 68360 > that was removed in 2016. I have some patches for the DragonBall series to enable SPI etc there, some patches to support the SuperVZ variant, some tools to upload Linux via the integrated serial bootloader. The DragonBall is probably what anyone that wants to build a 68K retro computer should use as the DRAM controller is integrated and it can access 32MB of SDRAM. I haven't tested it recently but it should still work and I have hardware and I'm willing to look after it if no one else wants to. Thanks, Daniel