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 6A847C433E0 for ; Sun, 27 Dec 2020 14:01:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 37AE122512 for ; Sun, 27 Dec 2020 14:01:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726178AbgL0OBR (ORCPT ); Sun, 27 Dec 2020 09:01:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34608 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726172AbgL0OBR (ORCPT ); Sun, 27 Dec 2020 09:01:17 -0500 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7DD2FC061794 for ; Sun, 27 Dec 2020 06:00:36 -0800 (PST) Received: by mail-lf1-x131.google.com with SMTP id l11so18663812lfg.0 for ; Sun, 27 Dec 2020 06:00:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ztmsy3K+Ey+0jvh9ciJaUiQRnuezIihWXMRPUQ8Gg7c=; b=siSLaQGwdPUJjXc9toTqmiS6hbbelm0t4AgiKsBY7gkBG0mSxCDaStCEFMZz90h4Dz LKwaE7UHAGMLilr77+FluFHUZtZbLj2CJirnYNI56Nz5W46FYcvwhHRZwy8/vaozZDCK 1wBGF/ZbnE6TJ55tcFX22dVnBzlpn5jHOjY4HPZYUphw6HwPVSKi6OntS4+7YxLzJZM/ jYq+3i/sS5q1gWCxzdnb4KPhlGYGMJGphM1NZ/I/6CMnufEeG8a7lZLDcJ0SGF2D/Xxx D4d9iyldmOdFjwZDKD3CLNtFmwvToPCCww9Fq/zEhvVNVYLIlZYyV/XevUDTVaWIJbei NtNw== 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=ztmsy3K+Ey+0jvh9ciJaUiQRnuezIihWXMRPUQ8Gg7c=; b=teQHEteQhkKVKnWbbrfEmvWitroGRDQY1VixLluO8LhV6KDNafbfQISgO4qJ/tPfFj PXFWbTK6JP3noYKUZAdH4icWgoNPaw2/k9ZhffrIAdGTey0Q1T2naZPK+VKCOL0v4RtT sy5zzeAsobO7s0jaZgKRd242cKnKAYCP/MCHk6KipmMIjeQt3kUkaREsdGyxcOchJrit YUEvSekx3pERb1US5Y5u3jBqSLC6oEnRfw0pnekLwoyhHeA9nCjcttyRN9GGImJ8I3dU W7oNg20MxgawgxUjzhuIqTjWELoO5H4193KQ/eMlG0nQBH0TCBs0Xmtzv4prlIVHEcBD 5oDg== X-Gm-Message-State: AOAM530JD4d37mV+Z9dirhcUuNASrSaK4TtHxXI0qDUUafTMDHAKL2T3 sDP7qSDJIew7XDGD6TJrBoLR+CHSAundpe+6nReP3ir/WK2w2A== X-Google-Smtp-Source: ABdhPJxfN253chwIKm/lfZmMq8CuvoniZTMtcN562fVFeHIw7fqLxdI4cCWLIWe2e+9NaRYVNem4CPEBWjBlCqpFKFw= X-Received: by 2002:a2e:85d1:: with SMTP id h17mr18862017ljj.438.1609077634553; Sun, 27 Dec 2020 06:00:34 -0800 (PST) MIME-Version: 1.0 References: <20201224112203.7174-1-nikita.shubin@maquefel.me> In-Reply-To: From: Linus Walleij Date: Sun, 27 Dec 2020 15:00:23 +0100 Message-ID: Subject: Re: [RFC PATCH 0/3] gpio: ep93xx: convert to multi irqchips To: Andy Shevchenko Cc: Nikita Shubin , Bartosz Golaszewski , "open list:GPIO SUBSYSTEM" , Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org On Sat, Dec 26, 2020 at 6:34 PM Andy Shevchenko wrote: > I personally consider it quite nice to have support even for outdated > hardware (reminds me about a recent LWN article about 32-bit > architectures and a comment there how it could affect the environment > if we drop them from being supported). > > So I fully support this series. I had a lecture on the subject actually where EP93xx came up: https://docs.google.com/presentation/d/1pv9MTCDpb0EgzrzicA9JF3pdUL6EcUmKhTavk5_hOHs As seen it is considered a "fully developed product" and it would not surprise me if Cirrus is taping out new EP93xx chips even. This SoC is definitely on my shortlist of stuff we need to support. (I wish Cirrus would provide some manpower but ...) Yours, Linus Walleij