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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,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 67DBFC433B4 for ; Wed, 19 May 2021 14:45:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 415396124C for ; Wed, 19 May 2021 14:45:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354576AbhESOrM (ORCPT ); Wed, 19 May 2021 10:47:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45234 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354634AbhESOq5 (ORCPT ); Wed, 19 May 2021 10:46:57 -0400 Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D463DC061342 for ; Wed, 19 May 2021 07:45:37 -0700 (PDT) Received: by mail-wm1-x32a.google.com with SMTP id h3-20020a05600c3503b0290176f13c7715so3480581wmq.5 for ; Wed, 19 May 2021 07:45:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to; bh=vtQyTkNhjUkCjH/8sVD8bneWIwlm/Dxj8QR567u8xdI=; b=gh/GjuQiO3Ct13Q3lfxUckPHZU6hoJY9mROUyHfSDmceVHuSeI5Tlrt63n5QqogDZA ljDf644jhGvNoGiVmfl1iRz1nKaASN3vp/ek9LCdGp1Nc++J0cNP4xTOvW6yRztpo56s 6WNFL60VdcNaQUDYaKTVxfRpw412dRX4vFgVfcsB5Kbyn43Rv/Yq4hlLuKfcOkALi5Js 3hGddvjnFrObPxXA0BQ8KuRWy/nGMXvPCybNhLO6WUsbR9HaHbXdQ3u9EtMazgpBenu1 YJnoVoFmnpZhYecFNg3N8sdGZ3xIw4/9jDcbahvZyt3Rf33/pRCfllPTF8Z4t9tYQJGE TcTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=vtQyTkNhjUkCjH/8sVD8bneWIwlm/Dxj8QR567u8xdI=; b=WwopMW3uwFe1GVqqMJzvdLDoMosVC4UnKQxYimkabJP+Ez3D9oiuuDFy5VJomQgCPS syBnfwMfO4V82uDOscJO2r/Q/Gi+bJYGrIBvUG5UV1WOcpeG0th3ws5ev8SeDudyeCME 0AAvViUk3VBBvkTC5jv+zobzjXY1wnGCVgEQDQUCAEdrzUr55YTqX8M/lcNdeAgYWRyG PXE0FXlDE6KzI8q9N0IcqSQ7T2b2OL9Vg7WffsMc56uU7U8SwlnHq1n1xD5yvb/a8i06 dFM6vrQni6rZFngzxqHgKC7ierbJ/tmjTVS9AFI/4mN3iwKuWIR1oDtDi3yJDh4n6piU H7+A== X-Gm-Message-State: AOAM533SY8B4MHt5sIEKLSneCGABMEJDrhqxyCFg7bSkDVFI/Ji+tQ18 Zb4ddKwhjZLTB4IsLdhabDvDf8G9SP11GA== X-Google-Smtp-Source: ABdhPJzYq25oll4hRr0EFJCoTCJmTNCn/MNZxukuJNewswtzTns1rhELUL61fzBVsBTwbdR/ii0vPg== X-Received: by 2002:a7b:c444:: with SMTP id l4mr11984131wmi.36.1621435536499; Wed, 19 May 2021 07:45:36 -0700 (PDT) Received: from dell ([91.110.221.215]) by smtp.gmail.com with ESMTPSA id h9sm20927137wmb.35.2021.05.19.07.45.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 May 2021 07:45:36 -0700 (PDT) Date: Wed, 19 May 2021 15:45:34 +0100 From: Lee Jones To: Andreas Kemnade Cc: linux-kernel@vger.kernel.org, letux-kernel@openphoenux.org Subject: Re: [PATCH RESEND] mfd: rn5t618: fix IRQ trigger by changing it to level mode Message-ID: <20210519144534.GB2549456@dell> References: <20210515205519.5884-1-andreas@kemnade.info> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210515205519.5884-1-andreas@kemnade.info> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 15 May 2021, Andreas Kemnade wrote: > During more massive generation of interrupts, the IRQ got stuck, > and the subdevices did not see any new interrupts. That happens > especially at wonky USB supply in combination with ADC reads. > To fix that trigger the IRQ at level low instead of falling edge. > > Fixes: 0c81604516af ("mfd: rn5t618: Add IRQ support") > Signed-off-by: Andreas Kemnade > --- > drivers/mfd/rn5t618.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied, thanks. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog