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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 49AA9C35647 for ; Fri, 21 Feb 2020 12:15:45 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1658F206EF for ; Fri, 21 Feb 2020 12:15:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="rLWB07SH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1658F206EF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=sk5faf2qBrYH5cGIKS3fYW4tAIMxhfUm12ifvcTT3T4=; b=rLWB07SHGNQnrV mzaZuzLmZz25mWP/zYyBQoBMWjZhFfcsFkXoMQ3pl1l4s1rnGBOUVxUdDOcslCJ9/Pt79HZUC4Sgs 4n8ff4PSlnCWu/hB5XGCjnQoVy0so7VKo2MkfJ60ACNdL2li5O6YjB/ht/dCziCPnqCoggQhDDlGl hWU/sJMGXbfRmu19PVvcf6poEhL1/OdOVIVc2I9jjZfwL11e3vaDr3CpbfcSZH1HKIbIic2gsnI/p IoBuAS1iMONv0HYgICTukBEzLM42sFiTj6vSWY0QvItreH3zfOg47VErZkTkBu1x4wWWZCIEq278S PapmckNyNseioh3E4QGw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j57Dc-0005fe-Au; Fri, 21 Feb 2020 12:15:44 +0000 Received: from honk.sigxcpu.org ([24.134.29.49]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j57DY-0005Oj-Ek for linux-arm-kernel@lists.infradead.org; Fri, 21 Feb 2020 12:15:42 +0000 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 6A6FFFB03; Fri, 21 Feb 2020 13:15:35 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id RhGsRqo6q9nO; Fri, 21 Feb 2020 13:15:33 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 1978B405CD; Fri, 21 Feb 2020 13:15:33 +0100 (CET) Date: Fri, 21 Feb 2020 13:15:33 +0100 From: Guido =?iso-8859-1?Q?G=FCnther?= To: Laurentiu Palcu Subject: Re: [PATCH v3 0/4] Add support for iMX8MQ Display Controller Subsystem Message-ID: <20200221121533.GA11663@bogon.m.sigxcpu.org> References: <1575625964-27102-1-git-send-email-laurentiu.palcu@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1575625964-27102-1-git-send-email-laurentiu.palcu@nxp.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200221_041540_665370_0867998A X-CRM114-Status: GOOD ( 18.57 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, lukas@mntmn.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, NXP Linux Team , Pengutronix Kernel Team , Fabio Estevam , linux-arm-kernel@lists.infradead.org, l.stach@pengutronix.de Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Laurentiu, On Fri, Dec 06, 2019 at 11:52:37AM +0200, Laurentiu Palcu wrote: > Hi, > = > This patchset adds initial DCSS support for iMX8MQ chip. Initial support > includes only graphics plane support (no video planes), no HDR10 capabili= ties, > no graphics decompression (only linear, tiled and super-tiled buffers all= owed). > = > Support for the rest of the features will be added incrementally, in subs= equent > patches. > = > The patchset was tested with both HDP driver (not yet upstreamed) and MIP= I-DSI > (drivers already on the dri-devel ML). I've been testing this with the HDP parts pulled out of NXPs vendor tree for a while so Tested-by: Guido G=FCnther Cheers, -- Guido > = > Thanks, > Laurentiu > = > Changes in v3: > * rebased to latest linux-next and made it compile as drmP.h was > removed; > * removed the patch adding the VIDEO2_PLL clock. It's already applied; > * removed an unnecessary 50ms sleep in the dcss_dtg_sync_set(); > * fixed a a spurious hang reported by Lukas Hartmann and encountered > by me several times; > * mask DPR and DTG interrupts by default, as they may come enabled from > U-boot; > = > Changes in v2: > * Removed '0x' in node's unit-address both in DT and yaml; > * Made the address region size lowercase, to be consistent; > * Removed some left-over references to P010; > * Added a Kconfig dependency of DRM && ARCH_MXC. This will also silence = compilation > issues reported by kbuild for other architectures; > = > = > Laurentiu Palcu (4): > drm/imx: compile imx directory by default > drm/imx: Add initial support for DCSS on iMX8MQ > dt-bindings: display: imx: add bindings for DCSS > arm64: dts: imx8mq: add DCSS node > = > .../bindings/display/imx/nxp,imx8mq-dcss.yaml | 86 +++ > arch/arm64/boot/dts/freescale/imx8mq.dtsi | 25 + > drivers/gpu/drm/Makefile | 2 +- > drivers/gpu/drm/imx/Kconfig | 2 + > drivers/gpu/drm/imx/Makefile | 1 + > drivers/gpu/drm/imx/dcss/Kconfig | 8 + > drivers/gpu/drm/imx/dcss/Makefile | 6 + > drivers/gpu/drm/imx/dcss/dcss-blkctl.c | 75 ++ > drivers/gpu/drm/imx/dcss/dcss-crtc.c | 224 ++++++ > drivers/gpu/drm/imx/dcss/dcss-ctxld.c | 447 +++++++++++ > drivers/gpu/drm/imx/dcss/dcss-dev.c | 286 +++++++ > drivers/gpu/drm/imx/dcss/dcss-dev.h | 195 +++++ > drivers/gpu/drm/imx/dcss/dcss-dpr.c | 550 ++++++++++++++ > drivers/gpu/drm/imx/dcss/dcss-drv.c | 181 +++++ > drivers/gpu/drm/imx/dcss/dcss-dtg.c | 442 +++++++++++ > drivers/gpu/drm/imx/dcss/dcss-kms.c | 322 ++++++++ > drivers/gpu/drm/imx/dcss/dcss-kms.h | 52 ++ > drivers/gpu/drm/imx/dcss/dcss-plane.c | 418 +++++++++++ > drivers/gpu/drm/imx/dcss/dcss-scaler.c | 826 +++++++++++++++= ++++++ > drivers/gpu/drm/imx/dcss/dcss-ss.c | 179 +++++ > 20 files changed, 4326 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/display/imx/nxp,imx= 8mq-dcss.yaml > create mode 100644 drivers/gpu/drm/imx/dcss/Kconfig > create mode 100644 drivers/gpu/drm/imx/dcss/Makefile > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-blkctl.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-crtc.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-ctxld.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dev.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dev.h > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dpr.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-drv.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dtg.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-kms.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-kms.h > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-plane.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-scaler.c > create mode 100644 drivers/gpu/drm/imx/dcss/dcss-ss.c > = > -- = > 2.7.4 > = _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel