Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp1166163pxb; Fri, 20 Nov 2020 02:56:22 -0800 (PST) X-Google-Smtp-Source: ABdhPJyCQRRZblJ/2VsBkSbTuXtbEkHJ2T6r40Oxhwg5jhyF36YYFdXEER8vd53tGDNvQc0gLGJb X-Received: by 2002:a50:9fcb:: with SMTP id c69mr33656511edf.289.1605869782046; Fri, 20 Nov 2020 02:56:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1605869782; cv=none; d=google.com; s=arc-20160816; b=N5+FLFbB18JglpXfXnotWx6jiEPykHkPz8M9WBT9qxtZelSCn//dCq2csB9y9Ypw9/ RtmWwCu9JpgllR6eAG7sZb9pj9ucZLqCfm0wCw9Y5yYU84it4qYBiRTWOTOYSwm60W2w Gg2wfqgMwg2RZb83Og3EXcB46hc2u8KeSGqB/IDxAVLsRptPKeHDQ8AoZ450xoIsJ/KK xhQZ5TWh9Svrmxtcuc2D7giTsXuaDtLrIVngQOBJ8dOkjGFOsVD8ah8VFxE5pUK5dmkF nWyQE4A1CeiMQpH2jd1MrIOJ+KzjrDJH/E4cs6Ek9FilD9Jjq3n+zJKX97XsK/CvGcSH R7zQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:content-language :in-reply-to:mime-version:user-agent:date:message-id:from:references :cc:to:subject; bh=jmPbz58ymuOT/yBbecNnoyw/DP+7EjMCr0rqpbkoWJY=; b=vDuknWVQVuThgjoEdpZPfUmH6VLq8vnYS5S8TFzGyxY0k9nh7YvGkP7Rntwgnqtmrn 3YCSkERLxBjd0Jv6T+dMbdMvGL11tRX8yvK33owEocX72SfBUdk6vxAUZ5fSJkoD7+lo 3E34WUWbs+CgD3MqkOHLdGfaLWWJ2wF+FBu127TixqRpPb9nHXTM1NH6kZ/iF0OZGnPs qsGiOnK78LFQEVXkUiDCEvzZ+rV0REYefX2O8grxWorF2xUwpO7JPOpIaF8vV0Fmrj4X Ezbyo877n+Vh60Fde0/WWRRJodSJIAi0qxnnZ0pfbqtJvir8mLkG7OIJP+4CLv1lDPMn +zeA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=collabora.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id oj19si1455062ejb.384.2020.11.20.02.55.59; Fri, 20 Nov 2020 02:56:22 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727187AbgKTKyb (ORCPT + 99 others); Fri, 20 Nov 2020 05:54:31 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:33162 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726460AbgKTKyb (ORCPT ); Fri, 20 Nov 2020 05:54:31 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: gtucker) with ESMTPSA id 8FBA01F45E80 Subject: Re: [PATCH 2/2] drm/meson: dw-hdmi: Enable the iahb clock early enough To: Marc Zyngier , Neil Armstrong , Kevin Hilman Cc: Martin Blumenstingl , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-amlogic@lists.infradead.org, kernel-team@android.com, linux-arm-kernel@lists.infradead.org, Jerome Brunet References: <20201120094205.525228-1-maz@kernel.org> <20201120094205.525228-3-maz@kernel.org> From: Guillaume Tucker Message-ID: <966e90ba-5b38-9ba5-65b3-1a17dbd51871@collabora.com> Date: Fri, 20 Nov 2020 10:54:26 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.2 MIME-Version: 1.0 In-Reply-To: <20201120094205.525228-3-maz@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 20/11/2020 09:42, Marc Zyngier wrote: > Instead of moving meson_dw_hdmi_init() around which breaks existing > platform, let's enable the clock meson_dw_hdmi_init() depends on. > This means we don't have to worry about this clock being enabled or > not, depending on the boot-loader features. > > Fixes: b33340e33acd ("drm/meson: dw-hdmi: Ensure that clocks are enabled before touching the TOP registers") > Reported-by: Guillaume Tucker Although I am triaging kernelci bisections, it was initially found thanks to our friendly bot. So if you're OK with this, it would most definitely appreciate a mention: Reported-by: "kernelci.org bot" Thanks, Guillaume