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[2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id 6a1803df08f44-6a15f2ee884si120749086d6.443.2024.05.14.08.24.20 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 May 2024 08:24:20 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-178852-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=h6j0Oi32; arc=pass (i=1 spf=pass spfdomain=collabora.com dkim=pass dkdomain=collabora.com dmarc=pass fromdomain=collabora.com); spf=pass (google.com: domain of linux-kernel+bounces-178852-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-178852-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id B32A01C216AA for ; Tue, 14 May 2024 15:24:20 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id EC27C17EB9A; Tue, 14 May 2024 15:24:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="h6j0Oi32" Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A46C783A0E; Tue, 14 May 2024 15:24:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715700254; cv=none; b=K9pHwYXjcvcgdjcazTH4QoIkBBakuNos6wqiXCberZCUTg8hPQumI8VB0evOy+kT2lH7ICtJjFVNxXBIRhc0v25DUaFLnfn4JSUL6mvVO7vQ2tUdSIhieMYAxpfTs8TvfIUh2wtZijeTGETKd2Bn8f3a44s13sSjnCKesf0RpNE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715700254; c=relaxed/simple; bh=CqnaB1BN4nBb+zItuDL9d2XlJtw6H0xho2dEcrDXwOs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=rNTXMWYr0o12ZIHQwDjJnQgjRTaDDwvSpIbui1+pjYUQos9MG8TS46OCO+qGTyJ4ODDE3FRGjMOek61x4cxYfqAR28/Q6xTJu3+f+d3nENtKoCE1xDdOOTv28S4BODjAw36hRJ9zzLEOtteWrKiqyuoo5kfg4S8wqGPgpE6T2uk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=h6j0Oi32; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1715700250; bh=CqnaB1BN4nBb+zItuDL9d2XlJtw6H0xho2dEcrDXwOs=; h=From:To:Cc:Subject:Date:From; b=h6j0Oi32w48wjQBW7NWOXa7mbVqQFc69vrfraAeHWNegLn+qS56X3wPmDRBlxfTCA nZ5rx+Fm1LJTt10D1FLZjSeLwXqxohZWaYkSmlUoXHiLdD2Xrpk2yutUzv+RQWYga9 T22iQyj1PzcD6/UWX5IePmOVIWFhOUQ4gXlXRxUr/lvx4/eQs0a1yiXOz6JHmRCyeT 6Ei4olmbRS/CMynULtfFHAC7COmP98F3SSY7pW3mBy6n5SyOBf3dbh0+RKqX6cUWm+ 68fjXNy+SawuwicCdGep/8CKL520KVpe+q+BiGvWNNzsN8qZIo16wNFvG2FpvAGjeG ZzYtNvIAbFeAQ== Received: from arisu.hitronhub.home (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: detlev) by madrid.collaboradmins.com (Postfix) with ESMTPSA id 1D45637811D1; Tue, 14 May 2024 15:24:06 +0000 (UTC) From: Detlev Casanova To: linux-kernel@vger.kernel.org Cc: Sandy Huang , =?UTF-8?q?Heiko=20St=C3=BCbner?= , Andy Yan , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Sebastian Reichel , Dragan Simic , Chris Morgan , Diederik de Haas , Boris Brezillon , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Detlev Casanova Subject: [PATCH 0/3] drm/rockchip: vop2: Add VP clock resets support Date: Tue, 14 May 2024 11:19:44 -0400 Message-ID: <20240514152328.21415-1-detlev.casanova@collabora.com> X-Mailer: git-send-email 2.43.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The clock reset must be used when the VOP is configured. Skipping it can put the VOP in an unknown state where the HDMI signal is either lost or not matching the selected mode. This adds support for rk3588(s) based SoCs. Detlev Casanova (3): drm/rockchip: vop2: Add clock resets support arm64: dts: rockchip: Add VOP clock resets for rk3588s dt-bindings: display: vop2: Add VP clock resets .../display/rockchip/rockchip-vop2.yaml | 27 +++++++++++++++++ arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 8 +++++ drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 30 +++++++++++++++++++ 3 files changed, 65 insertions(+) -- 2.43.2