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,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 35A3AC433B4 for ; Thu, 6 May 2021 11:11:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0A4DB60FF3 for ; Thu, 6 May 2021 11:11:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234685AbhEFLMT (ORCPT ); Thu, 6 May 2021 07:12:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234672AbhEFLMS (ORCPT ); Thu, 6 May 2021 07:12:18 -0400 Received: from mail-lf1-x134.google.com (mail-lf1-x134.google.com [IPv6:2a00:1450:4864:20::134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7B6E4C061761 for ; Thu, 6 May 2021 04:11:19 -0700 (PDT) Received: by mail-lf1-x134.google.com with SMTP id n138so7224377lfa.3 for ; Thu, 06 May 2021 04:11:19 -0700 (PDT) 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=wMFathXdbsaDkowJoU81vrWO0kU+VvQ+Tmhu/CZVPVI=; b=bgCNsJYhW0+tuUuY3mc+Rp83PxkwaudgTpOEyZ7upVhDySB2D+rc0FjXEhxn2DdYy/ CIHPZc1OG++JyD0ctna/+pypf3gxLlTy1g36xtiduhIJPcyQO+8Zrv7FFmw5/9laIfb0 23F180/6IUwOMm8T+mR02+NBnKmPpS8hhqappwFgu+CXBQTiup0B2I3iKnrk7GVcOlOL OeNIyeW/43hcqYCVCWFKV6iq0xDT/ww+n1y279tcnLP7qY6uZiUOCeS82HfxM3YCrbOC vgXdLbW1f3qju1XR38L1nYKCv8TFZsVLcZVlbD5MedkNm3r9Oig9N2txhap5M6a2up2L U6UA== 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=wMFathXdbsaDkowJoU81vrWO0kU+VvQ+Tmhu/CZVPVI=; b=IH/4VzMXNYvletr/yoit2HLNBmbUiIlOOSrnWtqnHxNMGdnYyJXtupP82SvQWD8ahU v+pBvOm7CJsgvreVCvMcOmgnU2NAFRk/dak8+644vNIXhaVB6WlCH/XNqyEnXFwLIz8P HhWGPPIqb7rbjBjC6IyV1hs9YBGLOfiuEZO1B1yjiczEJNN5vWq1SAQ1PGEquPeuypfO 4uq+amFCEqTKRK87KZ1wpTJJcc3gmnvZyehXbhR4bjHKMtZssIydfZYmNn/+v3QKlRGu EivQgjxKBtdzkjgCMcPXiZo0t4dQb+okiKAnIxjAr6DQA5w4dH/dks759M+xSf9vzAyk MlWw== X-Gm-Message-State: AOAM530TS2A4vEQ17GpTTS+AbkKRpeKYlJ+OhPjC6rVL9i1GXyoyx3CC ZmKMOYfmHYQW2SeHxVLDinvZdm7ICjLB9OjAvQ2ldA== X-Google-Smtp-Source: ABdhPJzsuJP2WMZqZGx1KzuR34RFZ6qLuUWvvsfN2huPdEnPjyrItMtfHwqU/4mFSa/5hfhmJLQ+2fWn1Peuqhxn52A= X-Received: by 2002:ac2:544f:: with SMTP id d15mr2482110lfn.465.1620299478030; Thu, 06 May 2021 04:11:18 -0700 (PDT) MIME-Version: 1.0 References: <20210426095426.118356-1-tsbogend@alpha.franken.de> <20210426095426.118356-2-tsbogend@alpha.franken.de> In-Reply-To: From: Linus Walleij Date: Thu, 6 May 2021 13:11:07 +0200 Message-ID: Subject: Re: [PATCH v4 2/2] dt-bindings: gpio: Add devicetree binding for IDT 79RC32434 GPIO controller To: Rob Herring Cc: Thomas Bogendoerfer , Bartosz Golaszewski , "open list:GPIO SUBSYSTEM" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , linux-kernel Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org On Tue, May 4, 2021 at 3:44 PM Rob Herring wrote: > On Sat, May 1, 2021 at 7:13 AM Linus Walleij wrote: > > Why can't interrupt support be made optional? (...) > > If the hardware has interrupts, then we should describe that. It's the > OS driver that may or may not support interrupts. You're right of course. What was I thinking. Yours, Linus Walleij