From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lj1-f180.google.com (mail-lj1-f180.google.com [209.85.208.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 255836108 for ; Tue, 30 Aug 2022 21:31:28 +0000 (UTC) Received: by mail-lj1-f180.google.com with SMTP id s15so7581354ljp.5 for ; Tue, 30 Aug 2022 14:31:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:from:to:cc; bh=ycOUS51f/+hxr26Bfki5rqNC0+Cghd136Ub/gFA0SaA=; b=kSqNn3A96fFfYAvZMnZM6fCkCnjNdGOAfgbjh9xsCUhPlw304ML9UOEGEq0noWgIeP e8mzpa9LJOTPz3mo314puee4Fei78Xd3dwfhduIl+R9me/flZOEnbstk45R5T8xMBH5j qj1SBot1DkuqGKcyF7RI8id8AqXjy7LQG9OWw/dcdOmtkhYzextF2jhnGSmja1hGlzqs 8uFyhJM+XooSUzJnWBsnt2T9p8alpMeedc8qVliCE16DCl0Nea+DeCk5ybxPVZk/RlN9 3wS6qGlyAK0i3imci6ec/k3ZZuvuHvx8V/aL+wP4XOiVLZG8emIw8ni+mIZBgQVmJWF/ gsLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:x-gm-message-state:from:to:cc; bh=ycOUS51f/+hxr26Bfki5rqNC0+Cghd136Ub/gFA0SaA=; b=bz8FGWpMDBeBUa4MpgfQxhiK01M1J4Gcu7mSGS6d7zG1fnq9iQjZt+Daf6R2v1qICB +M30Qvi1ArPb1jgxSRHORx6moqhNBcfxxOQX3qFOdyQ+DBzzGlKAoIYYe8IznkrefnRL CqCWRd+y/HgKgOBZYIIdvhx9RNItocpFvg/wUpwOY8QwNda3p6ck6sECJl+353wi8+p7 X6yXU3fMtSwvEZVK3MUdg796SiSHLl8Z2p0yqiI61OL+dxTAsMhJ730pLTmfI5AMEZOC jvhV2xWWKaT7iaXKc+T8IKisDIk0hnUKeFSQg0YJzflGDSj32aWQ9watcGWhLorPYfxo FqjQ== X-Gm-Message-State: ACgBeo21pW//dHAV3yFXw0RjI4n6x8fsNoUmgiprneo5/aEZJEg9fGRz fzB8UhmYASh8WMprMyXUxBk= X-Google-Smtp-Source: AA6agR4S4WuypWhRAErxoi920Fo8fv4SJcbnBpQK5wzzMSWUXZMHydNeVYFmYA2Bqfe1pnKLfGrkYg== X-Received: by 2002:a05:651c:507:b0:25e:73af:1661 with SMTP id o7-20020a05651c050700b0025e73af1661mr8063374ljp.195.1661895086153; Tue, 30 Aug 2022 14:31:26 -0700 (PDT) Received: from ?IPV6:2a02:a31a:a240:1700:d40b:b088:5bfe:3b81? ([2a02:a31a:a240:1700:d40b:b088:5bfe:3b81]) by smtp.googlemail.com with ESMTPSA id x7-20020a056512078700b0048b0aa2f87csm1733424lfr.181.2022.08.30.14.31.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 30 Aug 2022 14:31:25 -0700 (PDT) From: kFYatek X-Google-Original-From: kFYatek Message-ID: Date: Tue, 30 Aug 2022 23:31:21 +0200 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.2.0 Subject: Re: [PATCH v1 00/35] drm: Analog TV Improvements Content-Language: pl To: Dom Cobley Cc: Maxime Ripard , =?UTF-8?Q?Noralf_Tr=c3=b8nnes?= , Jernej Skrabec , Martin Blumenstingl , Chen-Yu Tsai , Philipp Zabel , Jerome Brunet , Samuel Holland , Thomas Zimmermann , Daniel Vetter , Emma Anholt , David Airlie , Maarten Lankhorst , Kevin Hilman , Neil Armstrong , linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Phil Elwell , linux-arm-kernel@lists.infradead.org, Geert Uytterhoeven , Dave Stevenson , linux-amlogic@lists.infradead.org, dri-devel@lists.freedesktop.org References: <20220728-rpi-analog-tv-properties-v1-0-3d53ae722097@cerno.tech> <987d6114-5fcb-d668-3b0d-ad6d8723dfdb@tronnes.org> <20220822074800.qzyctchqn5usr55g@houat> <9a15b1cf-692c-1b0d-02a6-316cbd954525@gmail.com> <20220825155506.wqurh5r752qfufqs@houat> <18737c8a-78f4-5b9f-aea2-588bc65c13d9@gmail.com> <9d9ba040-99d7-25cb-ba10-1c132d7f7663@gmail.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit W dniu 26.08.2022 o 16:56, Dom Cobley pisze: > On Fri, 26 Aug 2022 at 05:08, Mateusz Kwiatkowski wrote: >> - Commenting out the pm_runtime_put() / pm_runtime_get_sync() calls in vc4_vec.c >> - Reverting this PR by Dom Cobley a.k.a. popcornmix: >> https://github.com/raspberrypi/linux/pull/4639 >> >> Either of these approaches makes VEC mode switching work again. Obviously >> neither is appropriate for a permanent solution. > Might be worth trying the latest rpi-update firmware. > There was a change that affects restoring PIXEL/VEC clocks after a > power domain cycle. > There is also a fix for a USB boot breakage. > > If you still have an issue that occurs in downstream pi tree but not > upstream, then create a linux github issue. Hi Dom, I just tested the 868f1cf firmware and its associated kernel, and everything works like a charm for me, both USB boot and VEC power management. Thanks!