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 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 18552C433EF for ; Tue, 19 Apr 2022 12:19:30 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3AD3810E281; Tue, 19 Apr 2022 12:19:30 +0000 (UTC) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1108D10E281 for ; Tue, 19 Apr 2022 12:19:29 +0000 (UTC) Received: from [192.168.1.111] (91-156-85-209.elisa-laajakaista.fi [91.156.85.209]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id E4D0B25B; Tue, 19 Apr 2022 14:19:26 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1650370767; bh=asb053ePNHSoO5X2MGY+KrnehLTOpLIt9thiLRtfkbQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=T5WyU+wo2wpZze3wYc0MDkCEUm0xbsVHM6DQkXL0qHAPr0ArBAXEdar3dEkosKeWn 80xKkAdkgwn14UpzgXUmIG5U4na19IwWHbX8AeVoUNAgiL1gitiptWw9g7ygs85RAP kZKQtMCRgMtwki85chRsTm7Im8yLt97oCqptLBFA= Message-ID: <28e229e4-c4d1-e7ae-5150-84a4b45e14ef@ideasonboard.com> Date: Tue, 19 Apr 2022 15:19:23 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH] drm/tidss: Soft Reset DISPC on startup Content-Language: en-US To: Devarsh Thakkar , linux-kernel@vger.kernel.org, jyri.sarha@iki.fi, tomba@kernel.org, airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org References: <20220314113739.18000-1-devarsht@ti.com> From: Tomi Valkeinen In-Reply-To: <20220314113739.18000-1-devarsht@ti.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nm@ti.com, vigneshr@ti.com, a-bhatia1@ti.com, laurent.pinchart@ideasonboard.com, nikhil.nd@ti.com, linux-arm-kernel@lists.infradead.org, r-ravikumar@ti.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On 14/03/2022 13:37, Devarsh Thakkar wrote: > Soft reset the display subsystem controller on startup and wait for > the reset to complete. This helps the scenario where display was > already in use by some other core before the linux was booted. > > Signed-off-by: Devarsh Thakkar > --- > drivers/gpu/drm/tidss/tidss_dispc.c | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > Thanks, I have pushed this to drm-misc-next. Tomi