From patchwork Fri Nov 6 15:14:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 321628 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=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no 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 03C6AC4741F for ; Fri, 6 Nov 2020 15:17:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A28EA206A4 for ; Fri, 6 Nov 2020 15:17:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727811AbgKFPOx (ORCPT ); Fri, 6 Nov 2020 10:14:53 -0500 Received: from new3-smtp.messagingengine.com ([66.111.4.229]:49275 "EHLO new3-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726812AbgKFPOR (ORCPT ); Fri, 6 Nov 2020 10:14:17 -0500 Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailnew.nyi.internal (Postfix) with ESMTP id 14F995806FA; Fri, 6 Nov 2020 10:14:16 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute6.internal (MEProxy); Fri, 06 Nov 2020 10:14:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:content-type:mime-version :content-transfer-encoding; s=fm1; bh=0cSynKWzgk09s6YfF0S84Qn9cx 77ILObwbSgoXE1y18=; b=lx5ws79bgquU9wuamSzA3x0ZVzVykW22CapFSNlCIP yS1ZrlhBd3GWaYkZSFmWYFWKK/lWyPC/NErVWSPpVKPv/0ajAmR4p8WnliZglLFa OetzwZDCqF8YOYNtaHCxOpCOpAfift6r/0HKkUIYtFwnqGJnxQLUsm4O6NR2q+Ek R5jKnbBzbsWtbA1Di/+qofrlR6ysclj8v40EpwU/L76hPKdC6KqrYofUb9aGCnOU eWYRmIXV1ADz5dnMyWAAUihWhVvr2fn2NWc4Sl2GACunSFFq1FXe0EadpIzyxaBk jy4VVQSFK3lXOvO+q2mg/NqkeYFVfYzqlLlk2munkPUA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=0cSynK Wzgk09s6YfF0S84Qn9cx77ILObwbSgoXE1y18=; b=SYvhdwg2Lf16TiD5A4Psj5 csk3uFLKflVVdLUUMay9n51Ia7Q6f9W7MXkY59hKyramJZTA88yYGlbkexFB11W7 2DkWVtxP9Mx4Ghx3c8qe4Bygs6GeouMGARpI6h/JuP8xuAMHeSMmDi+MRPubt/pv muiMPvYbNy2llkeaibWao395HafbfgnZlH1sHoyh+aZ5/LughJfOF73uJwCLf9FB fkZVgRNUX2qIT636r2PJkk6ASOCahyQ7IvyDRBMgr6mm2hL9totN6edWtLGu0d6P xxTVaz8cTaP3hdh/7uCHQKyaYWsau8SNm91L5Na4v7rl+cvCmXBjXK50kk9lhhWQ == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedujedruddtledgjeehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkffotggggfesthhqredtredtjeenucfhrhhomhepofgrgihimhgv ucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrghtth gvrhhnpeetieekgfffkeegkeeltdehudetteejgfekueevhffhteegudfgkedtueegfffg feenucfkphepledtrdekledrieekrdejieenucevlhhushhtvghrufhiiigvpedtnecurf grrhgrmhepmhgrihhlfhhrohhmpehmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA id D7D1F328037B; Fri, 6 Nov 2020 10:14:12 -0500 (EST) From: Maxime Ripard To: Daniel Vetter , David Airlie , Christoph Hellwig Cc: Paul Kocialkowski , Yong Deng , linux-arm-kernel@lists.infradead.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org, Jernej Skrabec , Maarten Lankhorst , Thomas Zimmermann , Maxime Ripard , Robin Murphy , Hans Verkuil Subject: [PATCH 0/7] sunxi: Remove the calls to dma_direct_set_offset Date: Fri, 6 Nov 2020 16:14:04 +0100 Message-Id: <20201106151411.321743-1-maxime@cerno.tech> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Hi, Here's an attempt to removing the dma_direct_set_offset calls we have in numerous drivers and move all those quirks into a global notifier as suggested by Robin. Let me know what you think, Maxime Maxime Ripard (7): drm/sun4i: backend: Fix probe failure with multiple backends soc: sunxi: Deal with the MBUS DMA offsets in a central place drm/sun4i: backend: Remove the MBUS quirks media: sun4i: Remove the MBUS quirks media: sun6i: Remove the MBUS quirks media: cedrus: Remove the MBUS quirks media: sun8i-di: Remove the call to of_dma_configure drivers/gpu/drm/sun4i/sun4i_backend.c | 13 -- .../platform/sunxi/sun4i-csi/sun4i_csi.c | 27 ---- .../platform/sunxi/sun6i-csi/sun6i_csi.c | 17 --- .../media/platform/sunxi/sun8i-di/sun8i-di.c | 4 - drivers/soc/sunxi/Kconfig | 8 ++ drivers/soc/sunxi/Makefile | 1 + drivers/soc/sunxi/sunxi_mbus.c | 132 ++++++++++++++++++ drivers/staging/media/sunxi/cedrus/cedrus.c | 1 - drivers/staging/media/sunxi/cedrus/cedrus.h | 3 - .../staging/media/sunxi/cedrus/cedrus_hw.c | 18 --- 10 files changed, 141 insertions(+), 83 deletions(-) create mode 100644 drivers/soc/sunxi/sunxi_mbus.c -- 2.28.0 Acked-by: Hans Verkuil