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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 2F2C4C433FF for ; Wed, 14 Aug 2019 10:48:48 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0683C2063F for ; Wed, 14 Aug 2019 10:48:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="XNl1gjZD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0683C2063F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arndb.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=uvXUGRsZZhrxDGmeLOLAEUkQWOdIeUp/JziAtLTGeS8=; b=XNl1gjZD52BrIu gAEq+ZW+NGoBY4QDU0lBrVnpxHVm/yNuBcaQ5+AAj5D2UPUbmRdG1VNvQKyrcxeYc2hG8YXPsxq3m oaUd7ZDIDTWk4EGq/pXXiLCF424WI23JtSAjXCiAc+X/xI+hyPKM3R5ZL0PnI4dGQ96wemUkcyBx0 DzFSDJuDpdG3BGjvwZ5IdJw13YLH+kIqBrXO+KMK65uEkGNyS3J039biOfQePCekz0arRcn5LDRwX eF5rMZbjz1EnTrmsZET+uj4tdeDmHe1j6uujw51h784ELLPBFuARCpQqq8nzPPKKmprdzrW29/5SZ xPGtCsW9acj9Bnb4IUzA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hxqpj-0003WP-Lh; Wed, 14 Aug 2019 10:48:47 +0000 Received: from mail-qk1-f196.google.com ([209.85.222.196]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hxqpg-0003VP-EO for linux-arm-kernel@lists.infradead.org; Wed, 14 Aug 2019 10:48:45 +0000 Received: by mail-qk1-f196.google.com with SMTP id m10so6917883qkk.1 for ; Wed, 14 Aug 2019 03:48:44 -0700 (PDT) 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=6Pd2kynJ3XCWkX4RKcVEYfgPLi/9H/DDd0NVl7yQPeo=; b=rpspFc1H7HmSVNFuho7fSv1i66JMPWyjsC5QowgUH/K7a3qF63NLqIgDlJIoaFJq/n N3F9Nku7z9uEGghgsm98MhofHZaXFSBxeQbVI44/s0vsIcB4EhL1Nh6PzJPaoiSfWRGK tdhqcB4vciAfG9D2d3QALs0TvXi8QgsEiV3Y7CBATZtrRfnnuxFYZ8ZbBVMO36ja2uDN zjxgzj9jRFCEIlu4ra+AuKH2IIlUUtPItOfp0SFaYv8/u7Yg2QmNsdgP3t0NeUfGNUkq 21SvZ/QTz0TYoehev9JV3uXGG5yeYvpwy45s9dLRSB2WNHpOTHJImd6vUHjTdFVALX+H QIIg== X-Gm-Message-State: APjAAAVjfOXoRC5UA1gZR/ElwO1DeMGYHaAKWsOonQHTzyFkVUCCFkX2 tHwY5dZ8XeSbBgfOVOhE/p2MdmTPT8SyZQ/+z+c= X-Google-Smtp-Source: APXvYqzJchKTdX84186eS/GRemJU2ycIuCn2KmHcwgWMevAGnRcm51YC1Y0PGo9zYEARmcpYhVr0785iqWnXPMYbu7s= X-Received: by 2002:a37:4ac3:: with SMTP id x186mr36177300qka.138.1565779720761; Wed, 14 Aug 2019 03:48:40 -0700 (PDT) MIME-Version: 1.0 References: <20190809162956.488941-1-arnd@arndb.de> <20190809163334.489360-1-arnd@arndb.de> <20190812094456.GI10598@jirafa.cyrius.com> In-Reply-To: From: Arnd Bergmann Date: Wed, 14 Aug 2019 12:48:23 +0200 Message-ID: Subject: Re: [PATCH 1/7] [RFC] ARM: remove Intel iop33x and iop13xx support To: Linus Walleij X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190814_034844_485696_5CBB7A7A X-CRM114-Status: GOOD ( 15.77 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Teichmann , "open list:GPIO SUBSYSTEM" , Linux Kernel Mailing List , Vinod Koul , Russell King , Bartosz Golaszewski , soc@kernel.org, linux-i2c , dmaengine@vger.kernel.org, Dan Williams , Martin Michlmayr , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Aug 14, 2019 at 10:36 AM Linus Walleij wrote: > > On Mon, Aug 12, 2019 at 11:45 AM Martin Michlmayr wrote: > > > As Arnd points out, Debian used to have support for various iop32x > > devices. While Debian hasn't supported iop32x in a number of years, > > these devices are still usable and in use (RMK being a prime example). > > I suppose it could be a good idea to add support for iop32x to > OpenWrt and/or OpenEmbedded, both of which support some > pretty constrained systems. I am personally using these > distributions to support elder ARM hardware these days. OpenWRT also had support in the past and dropped it around the same time as Debian. The way I understand it, a couple of platforms including iop32x were moved out of the main openwrt source tree into https://github.com/openwrt/targets/ because there was little interest in keeping them running. The idea was that any remaining users could add that feed to get minimal support, but I'm not sure if would still work. In particular, iop33x appears to be based on linux-3.3 plus three patches that are no longer needed in mainline. Building a mainline kernel without those patches may or may not work. Arnd _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel