From patchwork Mon Dec 7 03:20:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Ying X-Patchwork-Id: 11954749 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=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 A2981C433FE for ; Mon, 7 Dec 2020 03:30:38 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 4C46922D06 for ; Mon, 7 Dec 2020 03:30:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4C46922D06 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=RAbDvsPMiAJc236X1+PwnmpOMOjL/VGFHwatE4ppUek=; b=JEzWEsRL/tv1Nhu5AR5L/F9Os 8cxS9d8xEl2907hDQtPCFaCaYhaFf42g79DkjPnYoUaF+35AenFXUs8iOOFStSoqxIFvnHgaJYY0o EdYGh3J+qPoagw03Pz/vIz2AIfLA3k/XD3nnwFKZB9GIv71oXnRWUW4lqnm0pZDq3I0CcsNGOZ2aa YeukOLPQGRVJoVGRqrZPYbx0k4l3wtPgHV1C8Us3f8brMJdRjreUkaxtMereyBdZj2e3IynNwh6cR uQtlc3EBcFdOupvmIoTi2LdprPJlO00daO7V96msFLXknmwLFucmgBDvDB0uEPyKaPmZ7WNlRP+lh Jt622dKPA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DA-0005s9-PP; Mon, 07 Dec 2020 03:29:16 +0000 Received: from mail-vi1eur05on2054.outbound.protection.outlook.com ([40.107.21.54] helo=EUR05-VI1-obe.outbound.protection.outlook.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7D7-0005r3-D2 for linux-arm-kernel@lists.infradead.org; Mon, 07 Dec 2020 03:29:15 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=HUMUiLzmCafmIUwLrvCcO4mxX1/heaek/R9RNPD0m2mPeQ76lpSnSHrkCWw2PIe27kkPGcA5TngktjF2kcNf3kQBWM5rm0mozv7kbMhjUrC7HFo5bnDomijn7yEIPTPVkX10+rHTHsjoQ/Me8w7uSZIFE1RvMrRw+5Ay9X71nWKfPz3fN51XlEc4q5n7RwCppzrDhuIrm/NCYG6x81Z/zTXolVmLnJLp+gxUauZU4w8U1atSj7XiaviSNYG7VTy7GFH1am4kg1Xs+v2tAgU7atxPVBw6fL2taeDmj6HfJifbBju4izAaQ/G86K+BjMaz3K457h1HvL67FFsHCKB6rg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=NY51sls/ScEFJOa08Zr9sQ0M5t6+ZQnuRU10uGfJzMw=; b=Z962h9N+MXyto8wxPI455ZRTfT4o4T/j1DQPnxQ+MY6iQPjRor0YySGiNZTZo72+q6e3ugHp5g2cfskUi9IKTS88tlnfLHA3ekqUImfqt0TAOVYOd0c1OuihQMqpSwTDDpWkH3fUF+iMe99QoatN10B0UT7OiOHIdTtffWxHohE2x+LIxkk4o4B6Qzuees6fEA5pcAbrVRqfLPnARIAskAkR3mGx/UGkHyur90RtCCr/HczkGY6zoCg7rgVesudGWvjWIwRsFcsCXXY8MUEf3yrpZDk68T6U8OyKVLecFwbTUaPPjl1Kxsx6wOj7A0fCPcW1TROrjdBa6tWPryy+gQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=NY51sls/ScEFJOa08Zr9sQ0M5t6+ZQnuRU10uGfJzMw=; b=NeGJOMriWlgDpXHqpxo3CJJrTQ1iF13+WlsTzuKcD2+OiuviMWRcEgR22C+CobBqUn5XkUv9Rbc4B5c6g6BN2wtbyMGWWKlTpIYwFYVqN1rjmmP/2KPjcLTX7zPTUAxOhPKkZQNM3MpVSUANWHCFkwNQLZAWhQXJ4brDl2zSeh8= Authentication-Results: lists.infradead.org; dkim=none (message not signed) header.d=none;lists.infradead.org; dmarc=none action=none header.from=nxp.com; Received: from VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) by VI1PR0402MB3424.eurprd04.prod.outlook.com (2603:10a6:803:e::30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.21; Mon, 7 Dec 2020 03:29:10 +0000 Received: from VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685]) by VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685%7]) with mapi id 15.20.3611.038; Mon, 7 Dec 2020 03:29:10 +0000 From: Liu Ying To: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 1/6] dt-bindings: display: imx: Add i.MX8qxp/qm DPU binding Date: Mon, 7 Dec 2020 11:20:55 +0800 Message-Id: <1607311260-13983-2-git-send-email-victor.liu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> References: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) To VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3632.18 via Frontend Transport; Mon, 7 Dec 2020 03:29:05 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: c2207028-e343-4914-4e7e-08d89a6042cc X-MS-TrafficTypeDiagnostic: VI1PR0402MB3424: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:6790; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: AeWWG9nyq0TlyI36CcZVX8/FC2v31WnGZq3i3Kxzf4IzagulPN3iCeHo0PiQqfckb+Vx9pqcVVkQ5LcWyZ3MT8PTPEy7Zh7/rkXWOhPUYoM2iE2rjnBgTpNUYJzk7iprhu5XRWwhIr2busfGGR4hCj48o1Lg1IfH1wisPgookjLYOWFbDMMtcSJ0gNgqU5DHY9cQIOBvBOD3qc/zUWTtwdPUqWGQlCZEcJf4Y30Ez9HFCew174MrGX4mj4yLPX9jLMtGRf7tjVQqJp2HIkIfQ6jffJnq0wjIgMlbX6pmXRRn9RAUFOrDVPuMmn87a7kGgcdHojSP2BCkKuiGz4O2nalN+jmRgd30QFcfVPHSKUylfXqtsZOEoXm6HRwnCkHsTjPbKct540O0jlXbzYvL84CcEzog5yTB+uqpAjU0dh5FvFiaD7U3InqLRLoFC3vLz9FxeY+SVmy6pYXXmCEryA== X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VI1PR04MB3983.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(376002)(396003)(136003)(39860400002)(346002)(366004)(26005)(4326008)(966005)(8676002)(7416002)(5660300002)(83380400001)(316002)(6666004)(8936002)(52116002)(6506007)(30864003)(478600001)(186003)(6512007)(69590400008)(66556008)(66476007)(2906002)(36756003)(86362001)(956004)(6486002)(2616005)(16526019)(66946007); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: c2207028-e343-4914-4e7e-08d89a6042cc X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB3983.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Dec 2020 03:29:10.6595 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: YUGeqUkpTC/838A8W3SrCeE8neBzoIoz/MeRC/8T9YvcnmT8j9jutvhZxpFr63JA2cCkjCvDzrTdbJMn5kcBYQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0402MB3424 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201206_222913_695554_B1B97F5B X-CRM114-Status: GOOD ( 13.90 ) 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: p.zabel@pengutronix.de, tzimmermann@suse.de, airlied@linux.ie, festevam@gmail.com, s.hauer@pengutronix.de, maarten.lankhorst@linux.intel.com, mripard@kernel.org, robh+dt@kernel.org, linux-imx@nxp.com, daniel@ffwll.ch, laurentiu.palcu@oss.nxp.com, shawnguo@kernel.org, kernel@pengutronix.de Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch adds bindings for i.MX8qxp/qm Display Processing Unit. Signed-off-by: Liu Ying Reviewed-by: Rob Herring --- Note that this depends on the 'two cell binding' clock patch set which has already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h won't be found. v2->v3: * No change. v1->v2: * Fix yamllint warnings. * Require bypass0 and bypass1 clocks for both i.MX8qxp and i.MX8qm, as the display controller subsystem spec does say that they exist. * Use new dt binding way to add clocks in the example. * Trivial tweaks for the example. .../bindings/display/imx/fsl,imx8qxp-dpu.yaml | 416 +++++++++++++++++++++ 1 file changed, 416 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dpu.yaml diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dpu.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dpu.yaml new file mode 100644 index 00000000..045df5a --- /dev/null +++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dpu.yaml @@ -0,0 +1,416 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dpu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale i.MX8qm/qxp Display Processing Unit + +maintainers: + - Liu Ying + +description: | + The Freescale i.MX8qm/qxp Display Processing Unit(DPU) is comprised of two + main components that include a blit engine for 2D graphics accelerations + and a display controller for display output processing, as well as a command + sequencer. + +properties: + compatible: + oneOf: + - const: fsl,imx8qxp-dpu + - const: fsl,imx8qm-dpu + + reg: + maxItems: 1 + + interrupts: + items: + - description: | + store9 shadow load interrupt(blit engine) + - description: | + store9 frame complete interrupt(blit engine) + - description: | + store9 sequence complete interrupt(blit engine) + - description: | + extdst0 shadow load interrupt + (display controller, content stream 0) + - description: | + extdst0 frame complete interrupt + (display controller, content stream 0) + - description: | + extdst0 sequence complete interrupt + (display controller, content stream 0) + - description: | + extdst4 shadow load interrupt + (display controller, safety stream 0) + - description: | + extdst4 frame complete interrupt + (display controller, safety stream 0) + - description: | + extdst4 sequence complete interrupt + (display controller, safety stream 0) + - description: | + extdst1 shadow load interrupt + (display controller, content stream 1) + - description: | + extdst1 frame complete interrupt + (display controller, content stream 1) + - description: | + extdst1 sequence complete interrupt + (display controller, content stream 1) + - description: | + extdst5 shadow load interrupt + (display controller, safety stream 1) + - description: | + extdst5 frame complete interrupt + (display controller, safety stream 1) + - description: | + extdst5 sequence complete interrupt + (display controller, safety stream 1) + - description: | + disengcfg0 shadow load interrupt + (display controller, display stream 0) + - description: | + disengcfg0 frame complete interrupt + (display controller, display stream 0) + - description: | + disengcfg0 sequence complete interrupt + (display controller, display stream 0) + - description: | + framegen0 programmable interrupt0 + (display controller, display stream 0) + - description: | + framegen0 programmable interrupt1 + (display controller, display stream 0) + - description: | + framegen0 programmable interrupt2 + (display controller, display stream 0) + - description: | + framegen0 programmable interrupt3 + (display controller, display stream 0) + - description: | + signature0 shadow load interrupt + (display controller, display stream 0) + - description: | + signature0 measurement valid interrupt + (display controller, display stream 0) + - description: | + signature0 error condition interrupt + (display controller, display stream 0) + - description: | + disengcfg1 shadow load interrupt + (display controller, display stream 1) + - description: | + disengcfg1 frame complete interrupt + (display controller, display stream 1) + - description: | + disengcfg1 sequence complete interrupt + (display controller, display stream 1) + - description: | + framegen1 programmable interrupt0 + (display controller, display stream 1) + - description: | + framegen1 programmable interrupt1 + (display controller, display stream 1) + - description: | + framegen1 programmable interrupt2 + (display controller, display stream 1) + - description: | + framegen1 programmable interrupt3 + (display controller, display stream 1) + - description: | + signature1 shadow load interrupt + (display controller, display stream 1) + - description: | + signature1 measurement valid interrupt + (display controller, display stream 1) + - description: | + signature1 error condition interrupt + (display controller, display stream 1) + - description: | + command sequencer error condition interrupt(command sequencer) + - description: | + common control software interrupt0(common control) + - description: | + common control software interrupt1(common control) + - description: | + common control software interrupt2(common control) + - description: | + common control software interrupt3(common control) + - description: | + framegen0 sychronization status activated interrupt + (display controller, safety stream 0) + - description: | + framegen0 sychronization status deactivated interrupt + (display controller, safety stream 0) + - description: | + framegen0 sychronization status activated interrupt + (display controller, content stream 0) + - description: | + framegen0 sychronization status deactivated interrupt + (display controller, content stream 0) + - description: | + framegen1 sychronization status activated interrupt + (display controller, safety stream 1) + - description: | + framegen1 sychronization status deactivated interrupt + (display controller, safety stream 1) + - description: | + framegen1 sychronization status activated interrupt + (display controller, content stream 1) + - description: | + framegen1 sychronization status deactivated interrupt + (display controller, content stream 1) + + interrupt-names: + items: + - const: store9_shdload + - const: store9_framecomplete + - const: store9_seqcomplete + - const: extdst0_shdload + - const: extdst0_framecomplete + - const: extdst0_seqcomplete + - const: extdst4_shdload + - const: extdst4_framecomplete + - const: extdst4_seqcomplete + - const: extdst1_shdload + - const: extdst1_framecomplete + - const: extdst1_seqcomplete + - const: extdst5_shdload + - const: extdst5_framecomplete + - const: extdst5_seqcomplete + - const: disengcfg_shdload0 + - const: disengcfg_framecomplete0 + - const: disengcfg_seqcomplete0 + - const: framegen0_int0 + - const: framegen0_int1 + - const: framegen0_int2 + - const: framegen0_int3 + - const: sig0_shdload + - const: sig0_valid + - const: sig0_error + - const: disengcfg_shdload1 + - const: disengcfg_framecomplete1 + - const: disengcfg_seqcomplete1 + - const: framegen1_int0 + - const: framegen1_int1 + - const: framegen1_int2 + - const: framegen1_int3 + - const: sig1_shdload + - const: sig1_valid + - const: sig1_error + - const: cmdseq_error + - const: comctrl_sw0 + - const: comctrl_sw1 + - const: comctrl_sw2 + - const: comctrl_sw3 + - const: framegen0_primsync_on + - const: framegen0_primsync_off + - const: framegen0_secsync_on + - const: framegen0_secsync_off + - const: framegen1_primsync_on + - const: framegen1_primsync_off + - const: framegen1_secsync_on + - const: framegen1_secsync_off + + clocks: + maxItems: 8 + + clock-names: + items: + - const: axi + - const: cfg + - const: pll0 + - const: pll1 + - const: bypass0 + - const: bypass1 + - const: disp0 + - const: disp1 + + power-domains: + items: + - description: DC power-domain + - description: PLL0 power-domain + - description: PLL1 power-domain + + power-domain-names: + items: + - const: dc + - const: pll0 + - const: pll1 + + fsl,dpr-channels: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: | + List of phandle which points to DPR channels associated with + this DPU instance. + + ports: + type: object + description: | + A node containing DPU output port nodes with endpoint definitions + as documented in + Documentation/devicetree/bindings/media/video-interfaces.txt + Documentation/devicetree/bindings/graph.txt + + properties: + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + port@0: + type: object + description: The DPU output port node from display stream0. + + properties: + reg: + const: 0 + + required: + - reg + + port@1: + type: object + description: The DPU output port node from display stream1. + + properties: + reg: + const: 1 + + required: + - reg + + required: + - "#address-cells" + - "#size-cells" + - port@0 + - port@1 + + additionalProperties: false + +required: + - compatible + - reg + - interrupts + - interrupt-names + - clocks + - clock-names + - power-domains + - power-domain-names + - fsl,dpr-channels + - ports + +additionalProperties: false + +examples: + - | + #include + #include + dpu@56180000 { + compatible = "fsl,imx8qxp-dpu"; + reg = <0x56180000 0x40000>; + interrupt-parent = <&dc0_irqsteer>; + interrupts = <448>, <449>, <450>, <64>, + <65>, <66>, <67>, <68>, + <69>, <70>, <193>, <194>, + <195>, <196>, <197>, <72>, + <73>, <74>, <75>, <76>, + <77>, <78>, <79>, <80>, + <81>, <199>, <200>, <201>, + <202>, <203>, <204>, <205>, + <206>, <207>, <208>, <0>, + <1>, <2>, <3>, <4>, + <82>, <83>, <84>, <85>, + <209>, <210>, <211>, <212>; + interrupt-names = "store9_shdload", + "store9_framecomplete", + "store9_seqcomplete", + "extdst0_shdload", + "extdst0_framecomplete", + "extdst0_seqcomplete", + "extdst4_shdload", + "extdst4_framecomplete", + "extdst4_seqcomplete", + "extdst1_shdload", + "extdst1_framecomplete", + "extdst1_seqcomplete", + "extdst5_shdload", + "extdst5_framecomplete", + "extdst5_seqcomplete", + "disengcfg_shdload0", + "disengcfg_framecomplete0", + "disengcfg_seqcomplete0", + "framegen0_int0", + "framegen0_int1", + "framegen0_int2", + "framegen0_int3", + "sig0_shdload", + "sig0_valid", + "sig0_error", + "disengcfg_shdload1", + "disengcfg_framecomplete1", + "disengcfg_seqcomplete1", + "framegen1_int0", + "framegen1_int1", + "framegen1_int2", + "framegen1_int3", + "sig1_shdload", + "sig1_valid", + "sig1_error", + "cmdseq_error", + "comctrl_sw0", + "comctrl_sw1", + "comctrl_sw2", + "comctrl_sw3", + "framegen0_primsync_on", + "framegen0_primsync_off", + "framegen0_secsync_on", + "framegen0_secsync_off", + "framegen1_primsync_on", + "framegen1_primsync_off", + "framegen1_secsync_on", + "framegen1_secsync_off"; + clocks = <&dc0_dpu_lpcg IMX_LPCG_CLK_5>, + <&dc0_dpu_lpcg IMX_LPCG_CLK_4>, + <&clk IMX_SC_R_DC_0_PLL_0 IMX_SC_PM_CLK_PLL>, + <&clk IMX_SC_R_DC_0_PLL_1 IMX_SC_PM_CLK_PLL>, + <&clk IMX_SC_R_DC_0_VIDEO0 IMX_SC_PM_CLK_BYPASS>, + <&clk IMX_SC_R_DC_0_VIDEO1 IMX_SC_PM_CLK_BYPASS>, + <&dc0_disp_lpcg IMX_LPCG_CLK_0>, + <&dc0_disp_lpcg IMX_LPCG_CLK_1>; + clock-names = "axi", "cfg", + "pll0", "pll1", "bypass0", "bypass1", + "disp0", "disp1"; + power-domains = <&pd IMX_SC_R_DC_0>, + <&pd IMX_SC_R_DC_0_PLL_0>, + <&pd IMX_SC_R_DC_0_PLL_1>; + power-domain-names = "dc", "pll0", "pll1"; + fsl,dpr-channels = <&dc0_dpr1_channel1>, + <&dc0_dpr1_channel2>, + <&dc0_dpr1_channel3>, + <&dc0_dpr2_channel1>, + <&dc0_dpr2_channel2>, + <&dc0_dpr2_channel3>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dpu0_disp0_pixel_combiner0_ch0: endpoint { + remote-endpoint = <&pixel_combiner0_ch0_dpu0_disp0>; + }; + }; + + port@1 { + reg = <1>; + dpu0_disp1_pixel_combiner0_ch1: endpoint { + remote-endpoint = <&pixel_combiner0_ch1_dpu0_disp1>; + }; + }; + }; + }; From patchwork Mon Dec 7 03:20:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Ying X-Patchwork-Id: 11954751 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=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 6AEF4C4361B for ; Mon, 7 Dec 2020 03:30:40 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 24D2722CA0 for ; Mon, 7 Dec 2020 03:30:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 24D2722CA0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=OMumYFyKTiDpIjn3QOZfgc8Rvsb8tIlU8ITso/pz9Is=; b=Hi/IfNZVhmErrpkx2v5FqMfaV C7kzCFkN6sFQ1+QJz54HC2bUebO9Ipg7XVB412lBDeotd5WI7Gihg8Wp13b++jmhOVxy1eanbUYuX ZspLc/4TeoxZfQgWUjx6q0YJW5pdR/rp9PDXlu0sefGrcRqnFA/V2gOnZpMlWNps7tjZlueD7kG01 tcyHAv0RLkTgMURM3III5Eh8dCjDOaSQOOGoE7j9EkfXH/IrtwxGIz1qklxYm2CjmsAsnEUBRQWfj tq74DLKE3e7fAITMXzPenpie0Y6fOccSTCktUhNwZw/QMZSNY8CueML/UktvYmUoZsxsgzcIgYyF/ z//0fPKaQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DF-0005tw-Mf; Mon, 07 Dec 2020 03:29:21 +0000 Received: from mail-eopbgr20043.outbound.protection.outlook.com ([40.107.2.43] helo=EUR02-VE1-obe.outbound.protection.outlook.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DC-0005sR-Mi for linux-arm-kernel@lists.infradead.org; Mon, 07 Dec 2020 03:29:19 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=iAq0aF0EQOL07hFIoLKJneV24sK8t0X0I8+9xHM5OrFjg3eQqOWKaa9awFk9tjwgRCrtSzOZSp2B9J2tCOEfbHrhC09OOS21DRW/QNvnCAuGaY4ib3VSGNR+3wrSxD8gp0qqG48R/POrNfl5bp6bfm7UOlSPNPT/UCYoUwJWLJ5uhk5Mq43jNU/53gCspMGHb8tprusegLUBmm4QXx5BX2XGnzUXx0vlSbJyx8U6emZGPf5Dru9KXW3U0VejisrTX7IVyxDT90IqiorgdN3CuAap/uPaB9XQjz/WAv7Dfzap7IDMrKIkcsWt5vtOeETGwkpjrqeoU5++Y1Svv9ljgQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Z+SPVZ8QvjjacYFtoaqt2fAwiItMjgto9C/8rcBQnsg=; b=FhBfV1hIEygjytLaUtUmzhBgodqZzIlzS6cL4LZR2CixqlpoaMbM4wacuQL8TXL7dYxvzTAvgIlGMU/PQYxxQXpaUS9skNBNSNbZSBqNBaY9yiGWZSGPHshuiUreKqIiOwomdn5bdtgr1ju05MTQKl5/zDJD/xIFVx6b9zY2anAa5bt7T3TC3hcuhDlLv8qwiGlBrxVqDbZpm5ic5RoG8/Z1VDif6pNG+ok2nDelh9rq+zH3COobunEpsP1G7RCV9N/xG2eE5PCRAISaw/t21gTu0Yym8qbvNWPBqg6yLORObdggnio6TSelksneruTrIdZTNMcpI3owJ7fnQckH9Q== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Z+SPVZ8QvjjacYFtoaqt2fAwiItMjgto9C/8rcBQnsg=; b=hpLDdvHQd5vf6TzQMMns8ud9NCxIzZ+eZVCyPQ/dxQb45BztmRVFNAM1SWqvQUag7vqmbhhgBR9j6IijuvVz1T37Wxa+oBnvIkm9v3ceOfxWFUoer0AnXovgnwmiXHgnrfbMHXG9gSzT/MVjKMlh3xmrZ8kZSGM8HnllIUX4DGo= Authentication-Results: lists.infradead.org; dkim=none (message not signed) header.d=none;lists.infradead.org; dmarc=none action=none header.from=nxp.com; Received: from VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) by VI1PR0402MB3424.eurprd04.prod.outlook.com (2603:10a6:803:e::30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.21; Mon, 7 Dec 2020 03:29:16 +0000 Received: from VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685]) by VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685%7]) with mapi id 15.20.3611.038; Mon, 7 Dec 2020 03:29:16 +0000 From: Liu Ying To: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 2/6] dt-bindings: display: imx: Add i.MX8qxp/qm PRG binding Date: Mon, 7 Dec 2020 11:20:56 +0800 Message-Id: <1607311260-13983-3-git-send-email-victor.liu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> References: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) To VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3632.18 via Frontend Transport; Mon, 7 Dec 2020 03:29:11 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: e95e4bc8-2574-4b9c-2a82-08d89a604666 X-MS-TrafficTypeDiagnostic: VI1PR0402MB3424: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:5516; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: slqC2Qt0Gh3VfFWek5fvU+Cwlfjit2t19YcfS5EaI85JCMM7wSRKofdl0xd5rfThyoMndp9ILGwWHbNzCHxaayKjf+QbvU+3kKEXvnOMAK2vGsxU8cdescsG2AKnNC2uF3gMjuqBcvbyeuqYmSUJ6/jp86O5ji1UJKEit1gHiLeBxibHbpSUFsERnFZpAkw4b9/2gtPGvDicDTAACzWOycDs8Zc8ACwF0cAlWgp/yGjosTQFphvQWmJAyy3HqlrDrcvvGGPO0lfpcQ+RKJfAInzhu2tMfHSyJWWzoxJ8t11BnN5ZDt/3B5tV3A7/WtuhG/I+yP3cfwqxHJz9RbB6u/MhqpcU5A3BrZqSlKChAST2AQleJLL8SAABhb0mExgQ9sM/kLhhCOJ/xyR3f740GJ1yahF8VJoynFQLRZu3kBLuic8JR1rXKf/ybBKfRwf6AorYwLVBddVk5GV72csIKA== X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VI1PR04MB3983.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(376002)(396003)(136003)(39860400002)(346002)(366004)(26005)(4326008)(966005)(8676002)(7416002)(5660300002)(83380400001)(316002)(6666004)(8936002)(52116002)(6506007)(478600001)(186003)(6512007)(69590400008)(66556008)(66476007)(2906002)(36756003)(86362001)(956004)(6486002)(2616005)(16526019)(66946007); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: e95e4bc8-2574-4b9c-2a82-08d89a604666 X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB3983.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Dec 2020 03:29:16.4372 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: E19v0wfQVQZONMwduaGrDFSW8rMbVTpP4QOrZo/dMS53ar13kuPttZL29D5QBwhEw8gI5tAYh2mU1BZJ0lxe5w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0402MB3424 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201206_222918_817769_9E3C7840 X-CRM114-Status: GOOD ( 15.48 ) 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: p.zabel@pengutronix.de, tzimmermann@suse.de, airlied@linux.ie, festevam@gmail.com, s.hauer@pengutronix.de, maarten.lankhorst@linux.intel.com, mripard@kernel.org, robh+dt@kernel.org, linux-imx@nxp.com, daniel@ffwll.ch, laurentiu.palcu@oss.nxp.com, shawnguo@kernel.org, kernel@pengutronix.de Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Gasket. Signed-off-by: Liu Ying Reviewed-by: Rob Herring --- Note that this depends on the 'two cell binding' clock patch set which has already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h won't be found. v2->v3: * No change. v1->v2: * Use new dt binding way to add clocks in the example. .../bindings/display/imx/fsl,imx8qxp-prg.yaml | 60 ++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-prg.yaml diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-prg.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-prg.yaml new file mode 100644 index 00000000..d59e2db --- /dev/null +++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-prg.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-prg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale i.MX8qm/qxp Display Prefetch Resolve Gasket + +maintainers: + - Liu Ying + +description: | + The i.MX8qm/qxp Prefetch Resolve Gasket (PRG) is a gasket interface between + RTRAM controller and Display Controller. The main function is to convert + the AXI interface to the RTRAM interface, which includes re-mapping the + ARADDR to a RTRAM address. + +properties: + compatible: + oneOf: + - const: fsl,imx8qxp-prg + - const: fsl,imx8qm-prg + + reg: + maxItems: 1 + + clocks: + items: + - description: rtram clock + - description: apb clock + + clock-names: + items: + - const: rtram + - const: apb + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + prg@56040000 { + compatible = "fsl,imx8qxp-prg"; + reg = <0x56040000 0x10000>; + clocks = <&dc0_prg0_lpcg IMX_LPCG_CLK_0>, + <&dc0_prg0_lpcg IMX_LPCG_CLK_4>; + clock-names = "rtram", "apb"; + power-domains = <&pd IMX_SC_R_DC_0>; + }; From patchwork Mon Dec 7 03:20:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Ying X-Patchwork-Id: 11954753 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=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 27A19C433FE for ; Mon, 7 Dec 2020 03:30:51 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 C6F1D22CA0 for ; Mon, 7 Dec 2020 03:30:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C6F1D22CA0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=tp8zknd6Ugvfpu+5kc725RcAV6/djQ+z4mw+gUGAd4U=; b=2ogafDQBNMsmIU4UvawU5SMJz MwMsPosP8f6QkHqtsEdJgjAfd7lcGF0g6YlKD3qCfA5+FPOlXK+gIVdP2+gHQulzUD3aNGvqgfeRP j5CzkYz8P4QFQEtotxRNDbA7CJyJvz+pTFnw1yPZf/VrZKSlvMj4QAcScuvycoMcrB9k2CbmYnWir xH5bxLqFlabdgSgcaxXE6wW4kDJm4PUvHD6yTluUmJO10A2NkHi7QfzKpVjffsl+kG6X9plJNtuwi mc6FS0QTKoo0i8jGecE+qm2cNZ40lN2XZGwKlJA6O0ojVkKjn+J9J2gDLsatavWaN0YsdZpzvK9N+ dSiPLX4CA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DO-0005wl-VZ; Mon, 07 Dec 2020 03:29:31 +0000 Received: from mail-vi1eur05on2066.outbound.protection.outlook.com ([40.107.21.66] helo=EUR05-VI1-obe.outbound.protection.outlook.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DH-0005uN-Rm for linux-arm-kernel@lists.infradead.org; Mon, 07 Dec 2020 03:29:25 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=b1LyQa+FLsv4nD/Z496EeRFNddN868yBUTjP+Xu3m9xTE7JsR4iE7BbOER63osXhGsYF8nYsHQFjx5AY7s+OIAgyskQtzqjWu9d+eUIHFUMPWk8QVklowiIkeaFhaobEnXiV4b8RqgaqLky6HoNguHHuKE1pZ1ITHXvIjlZeIJOjQWP7ctAnxlzaiSNUAhFPywB9VmHIXoWJAE/qdU9mudpGJwEPwCstzsCzwK54Yf5HP2bkDTOlXtrf3PMaMMsa4/W11bSQcwaSuMcfbK2J9IG6dtOIwVb67M4Facyo7ogwgU8JinL6p1gkmyLZ6bDQTYEYf+YwruxCbm3KwHrkyA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=BU3073wibMZf/rMKa3eFXnqH9uMCJtnmrb0w/GEorlQ=; b=jlCaJnaa3wlBxK7aEfRfl89EInV8MyRMVz4OGGyAV9kSHrnl7eNzJn+rEW8gHI9x/J7VpGBiJA7PfuigW+ny/QNuIITJ2AvJJtmaHczGjC1lflnLwWUPSrEoThsz15c9EG/UdpSvcs/8WkhxhMT7oGPxKw0+XYgISaYvQR+3tTNq6/uFdPX29aVB7mjPQXOxSBZu+fcG4ofRfWlfdBzeerp0qxhVmP/gMY2sbuj6fOIdKOXjyuJSlhehaAOW5W1eUas8c4WVJPh2lx8NfDc0GW+w5UdBFHq6UNNnAREWftmtZvfYRlinp+z9Yn0mBdQj/nleZSwCTLy3UBj1FuDfNA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=BU3073wibMZf/rMKa3eFXnqH9uMCJtnmrb0w/GEorlQ=; b=pnsSZ4JH+KgWBOnvr0RQIn9bz7e91xVWGK60MGH3PtvVF9WP9MDyhC4uRMAOCpCId8zgpBQ088jrt7IfByqCBhqY7ZHOyNEoqAIrEHQDl38KnIrs+0U/nCYkYXuPjTVepUXVZJHSrJ2NwYabCPOlcs7HbLyiSXKJkJy0ygd2jpI= Authentication-Results: lists.infradead.org; dkim=none (message not signed) header.d=none;lists.infradead.org; dmarc=none action=none header.from=nxp.com; Received: from VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) by VI1PR0402MB3424.eurprd04.prod.outlook.com (2603:10a6:803:e::30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.21; Mon, 7 Dec 2020 03:29:21 +0000 Received: from VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685]) by VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685%7]) with mapi id 15.20.3611.038; Mon, 7 Dec 2020 03:29:21 +0000 From: Liu Ying To: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 3/6] dt-bindings: display: imx: Add i.MX8qxp/qm DPR channel binding Date: Mon, 7 Dec 2020 11:20:57 +0800 Message-Id: <1607311260-13983-4-git-send-email-victor.liu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> References: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) To VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3632.18 via Frontend Transport; Mon, 7 Dec 2020 03:29:16 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 214e8848-2015-4cea-e4ba-08d89a60497a X-MS-TrafficTypeDiagnostic: VI1PR0402MB3424: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:7219; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: oFRFu1OJfN4zMft8Bug+H9u2XERxKeTdJgq0Y7c5qrR/K8Orn3AoF0v5f71xyf7zl7RUFH8vCQiUTaayq3usi9cW5OP4uRQhGneUGL7gXsXF6mOYxBtioPzbJ+cWbb08KYK1u4DWGdEnxwEjYl7oJttSk+S/4AUIBSQuO8tMbsZ80IVN3NTbenT6asev0ccOkiV71EzLkHoaSG7IWi6rwInSzesngL4VMuZ4WBgaJrDyKVoXxIWLURJZxK7ifc1ZtIHRpZw5luquLpNWqLUn+ol+K7FYl9eJ+7JrMeB/44xMQQxd4Kap04j2y9rFtNdCArkzdiu2DoQDVSWclOxwJ90lLTFZqg/ks5+oXCzbtvOyfU1tpRz2YQZCHKNiK/iiXH2j3psZh6oR00uCSh2ypYemr6gD7yyibsLKKwb7vAMk9YBi+gDGkStn/B7p0kTveFNpj1jdkwJj5EVozUbeqA== X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VI1PR04MB3983.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(376002)(396003)(136003)(39860400002)(346002)(366004)(26005)(4326008)(966005)(8676002)(7416002)(5660300002)(83380400001)(316002)(6666004)(8936002)(52116002)(6506007)(478600001)(186003)(6512007)(69590400008)(66556008)(66476007)(2906002)(36756003)(86362001)(956004)(6486002)(2616005)(16526019)(66946007); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 214e8848-2015-4cea-e4ba-08d89a60497a X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB3983.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Dec 2020 03:29:21.5172 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 7H58fBB1QBMHqUve0q9BkwICw3bc7MCkEI9zADwxXXaVb0+N5QtM3+9Iwl8ycls4d8YRaaHI6CJq7/Z/tyjrsw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0402MB3424 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201206_222924_018814_A79DA133 X-CRM114-Status: GOOD ( 16.65 ) 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: p.zabel@pengutronix.de, tzimmermann@suse.de, airlied@linux.ie, festevam@gmail.com, s.hauer@pengutronix.de, maarten.lankhorst@linux.intel.com, mripard@kernel.org, robh+dt@kernel.org, linux-imx@nxp.com, daniel@ffwll.ch, laurentiu.palcu@oss.nxp.com, shawnguo@kernel.org, kernel@pengutronix.de Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch adds bindings for i.MX8qxp/qm Display Prefetch Resolve Channel. Signed-off-by: Liu Ying Reviewed-by: Rob Herring --- Note that this depends on the 'two cell binding' clock patch set which has already landed in Shawn's i.MX clk/imx git branch. Otherwise, imx8-lpcg.h won't be found. v2->v3: * No change. v1->v2: * Use new dt binding way to add clocks in the example. .../bindings/display/imx/fsl,imx8qxp-dprc.yaml | 87 ++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dprc.yaml diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dprc.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dprc.yaml new file mode 100644 index 00000000..91e9472 --- /dev/null +++ b/Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dprc.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dprc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale i.MX8qm/qxp Display Prefetch Resolve Channel + +maintainers: + - Liu Ying + +description: | + The i.MX8qm/qxp Display Prefetch Resolve Channel(DPRC) is an engine which + fetches display data before the display pipeline needs the data to drive + pixels in the active display region. This data is transformed, or resolved, + from a variety of tiled buffer formats into linear format, if needed. + The DPR works with a double bank memory structure. This memory structure is + implemented in the Resolve Tile Memory(RTRAM) and the banks are referred to + as A and B. Each bank is either 4 or 8 lines high depending on the source + frame buffer format. + +properties: + compatible: + oneOf: + - const: fsl,imx8qxp-dpr-channel + - const: fsl,imx8qm-dpr-channel + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: apb clock + - description: b clock + - description: rtram clock + + clock-names: + items: + - const: apb + - const: b + - const: rtram + + fsl,sc-resource: + $ref: /schemas/types.yaml#/definitions/uint32 + description: The SCU resource ID associated with this DPRC instance. + + fsl,prgs: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: | + List of phandle which points to Prefetch Resolve Gaskets(PRGs) + associated with this DPRC instance. + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - fsl,sc-resource + - fsl,prgs + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + dpr-channel@56100000 { + compatible = "fsl,imx8qxp-dpr-channel"; + reg = <0x56100000 0x10000>; + interrupts = ; + clocks = <&dc0_dpr1_lpcg IMX_LPCG_CLK_4>, + <&dc0_dpr1_lpcg IMX_LPCG_CLK_5>, + <&dc0_rtram1_lpcg IMX_LPCG_CLK_0>; + clock-names = "apb", "b", "rtram"; + fsl,sc-resource = ; + fsl,prgs = <&dc0_prg4>, <&dc0_prg5>; + power-domains = <&pd IMX_SC_R_DC_0>; + }; From patchwork Mon Dec 7 03:20:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Ying X-Patchwork-Id: 11954755 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=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 70B49C4361B for ; Mon, 7 Dec 2020 03:30:56 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 2669522CA0 for ; Mon, 7 Dec 2020 03:30:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2669522CA0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=iXnBGG8cc3TL72atcRUNZVReX2jYev4B+Ti+q2+4rkU=; b=K+cmxliw1OYyXnMOMaprC81vJ W6+6HHC0+z9T1KQoJUAaisagkrKC3jFTsZ+XFel0hNPkXmCeCSCiWlSY08nu6KQOXJ4Lf35S4hDrr P32W0Mx9bbSIgaAi/SdQL2wvpQo7Jj7GvJ/XJADju4iJ+d3yfBZfZCXYUZsQUjwOFIUf5ARu0pajq Bwu4Xskc7f+UNEx3GRA1/IPPBi/uFBjz1V2cNiAnRWBtnzqese1qnAPv1mJCD81XQ6R+YqE5EujlB M9dGL4JUMyDTt6Pq4DgjSEwglPtv6AB7SkTSsuPFpLfR4UizAaeHMsNgIsXI02tbgkRJhmqOkaGrk gYt8h49zQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DV-0005zF-3N; Mon, 07 Dec 2020 03:29:37 +0000 Received: from mail-eopbgr70087.outbound.protection.outlook.com ([40.107.7.87] helo=EUR04-HE1-obe.outbound.protection.outlook.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7DP-0005xD-LD for linux-arm-kernel@lists.infradead.org; Mon, 07 Dec 2020 03:29:32 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=IOM96QZcgeAEPGicwH6LMRbwkCIwRrkN1HJPT7dSaDp985lrJtfRBN8+Ib8RDpMEKuD46Jxyax6nPVcPbujzjaN3+hlz1hivPWD2vBVVldvD2i8wt2hCM49X4Pdb9TLy/5j2EsPYFqocmupPemsoNpg/80NkGswuVnT4mr9y8tTbVhVZynJjZFIh06HYALsnBSUbBc2z1ZyQ1uCVPw1DYWHSZumhAvQZoevmI+UmamxE5s7LtzhgN6ZiY5B4jlx3yu2eM6V5h2BpJYAgq++cym72gEkw6ouwzvK6r3zWYS7RhpZtjifie+JyA6jou7fe/6ANK9vO0sQY7pNvwPLgbQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=JL7Nxesg7WWWHg1Vc0Qj2sVK+AtQdmWw6DZRerFjmbk=; b=UmNVJ5VOt446GJ5znsGKXseC2wb+da4/BGNPlNv4dLFCmM++ALmiqE37psG7X4TPzRjHVoKnImf7RajcOiFkOBYh9XoaR2YWPIs3evOyNk8Rzr02HAkoQW7+oPewhSYqar7tJwhYmgiifE2AanZSmeG1I2PTHIlukO2QquEDZIUNMA9MnIEBLorucWEWu0CFUPqIU9TY8d3PB754VM8Uhlw+1goIOQpm9qWFg7TPJ07mmPvjB8CeFTk0CItFkW8zUZIxmMm3AHSJbp3NUnJTKgtazplDkrlk5db/QRgxKJ2RKHemlO20N3TlcEDp4w5bfxwmUc7Kihz4Sa2fCvOfHg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=JL7Nxesg7WWWHg1Vc0Qj2sVK+AtQdmWw6DZRerFjmbk=; b=A0IvkBj4R6LLkbmPkeYz/2yyOl/u5gCBL4j6DGZ9j9E/ojzyFDmW8mkXzQ/PwRGn4BZCe8l/pHtsrrh+c+y0x0mDQc1J8ohH71EQNNsyZmsAPpMS0q+3Tv//wMyhrFK7HQdubltvii2NOrWVjOnOC6sgkKW0wVBnRswKnlpo1xU= Authentication-Results: lists.infradead.org; dkim=none (message not signed) header.d=none;lists.infradead.org; dmarc=none action=none header.from=nxp.com; Received: from VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) by VE1PR04MB6349.eurprd04.prod.outlook.com (2603:10a6:803:126::26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.17; Mon, 7 Dec 2020 03:29:26 +0000 Received: from VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685]) by VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685%7]) with mapi id 15.20.3611.038; Mon, 7 Dec 2020 03:29:26 +0000 From: Liu Ying To: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 4/6] drm/atomic: Avoid unused-but-set-variable warning on for_each_old_plane_in_state Date: Mon, 7 Dec 2020 11:20:58 +0800 Message-Id: <1607311260-13983-5-git-send-email-victor.liu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> References: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) To VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3632.18 via Frontend Transport; Mon, 7 Dec 2020 03:29:21 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: d73b3829-3fdc-4c22-a93a-08d89a604c79 X-MS-TrafficTypeDiagnostic: VE1PR04MB6349: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:229; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: pfWxtu5NWM4cTN4A1CYm8FUW/WDwuoNygPEjb6/wMYhd3T7eMFk20PIJyC7cPNltgQZF9A3TUuUG6BXmRZoDJfHGgKeS+VhRusuXdMSUPezrG4EuLkjeNldAAvYBmI+VFYp98ceECM5dbhnYdT4pm6gtd/NFR+wsAvzWLQXFfepqyQSnfn7zv84NlEjV/AUKVu9IJaCfsSLWN8sQcjfZcPMvA9lvXkUqxYdfbQbge+Zi8NxSSp/1b3ktbPdPCxo41WBBUCZoDM46Y+d5KYnyzv2YQp87h7i690M3VHgSLhTQ49TRojK+HVOSkIh1QsIWqRxTe0MpdVjI56crYCXZmEzNoBnBCxM6OSFekI0ut4q1N4urKhyGaK2lWaV6/CLM X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VI1PR04MB3983.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(39860400002)(136003)(366004)(376002)(396003)(346002)(8936002)(6506007)(6512007)(2616005)(316002)(52116002)(26005)(478600001)(69590400008)(16526019)(186003)(6486002)(6666004)(4326008)(2906002)(7416002)(956004)(86362001)(36756003)(66946007)(66476007)(83380400001)(8676002)(66556008)(5660300002); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: d73b3829-3fdc-4c22-a93a-08d89a604c79 X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB3983.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Dec 2020 03:29:26.7152 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: yIJ7ZnIHPE3gvY6HGKEdc8y3E6QTxTfBLy0VEQOdBUN4ggQ2zIqfVXgLsF0VRTgQucBfE/xnMR+d+RGlzGFrew== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR04MB6349 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201206_222931_772426_F20E052B X-CRM114-Status: GOOD ( 11.88 ) 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: p.zabel@pengutronix.de, tzimmermann@suse.de, airlied@linux.ie, festevam@gmail.com, s.hauer@pengutronix.de, maarten.lankhorst@linux.intel.com, mripard@kernel.org, robh+dt@kernel.org, linux-imx@nxp.com, daniel@ffwll.ch, laurentiu.palcu@oss.nxp.com, shawnguo@kernel.org, kernel@pengutronix.de Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Artifically use 'plane' and 'old_plane_state' to avoid 'not used' warning. The precedent has already been set by other macros in the same file. Signed-off-by: Liu Ying Acked-by: Daniel Vetter --- v2->v3: * Add a missing blank line. v1->v2: * No change. include/drm/drm_atomic.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h index 54e051a..2e087d7 100644 --- a/include/drm/drm_atomic.h +++ b/include/drm/drm_atomic.h @@ -888,7 +888,10 @@ void drm_state_dump(struct drm_device *dev, struct drm_printer *p); (__i)++) \ for_each_if ((__state)->planes[__i].ptr && \ ((plane) = (__state)->planes[__i].ptr, \ - (old_plane_state) = (__state)->planes[__i].old_state, 1)) + (void)(plane) /* Only to avoid unused-but-set-variable warning */, \ + (old_plane_state) = (__state)->planes[__i].old_state, \ + (void)(old_plane_state) /* Only to avoid unused-but-set-variable warning */, 1)) + /** * for_each_new_plane_in_state - iterate over all planes in an atomic update * @__state: &struct drm_atomic_state pointer From patchwork Mon Dec 7 03:21:00 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Ying X-Patchwork-Id: 11954757 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=-16.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MSGID_FROM_MTA_HEADER,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 57500C433FE for ; Mon, 7 Dec 2020 03:31:13 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 0467F22D06 for ; Mon, 7 Dec 2020 03:31:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0467F22D06 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=uqVfvBDq0K7S1W5Ud4IyamzvwFtl6sgKVcp7WEf+3kg=; b=O4WtfZ6S9Y9Y0QNwWfTEuFzqh nLfg+9991N6E1Jb7CFPkoGHTNiYUVhDiaaouCl8zluAnSbnJ1GqT8KrQjNb2ygwnzQymAWN92jbwg si+fhVXnUPRK/hTCmC/LdcZn5FUKOy4RTT+J5F3f1/xiWsFc6SlYHP8N60wt2XWirqFKtLNh5lrOD 4S+IEiNIULu0Utp8FdVAaDRtcdJyOorNMr5hvgM0vPnj02QfxEksxrm3Hcr0t0Qwwa4jHdaXcQ0Ce odlZGjwC+6TU3jPCVhjk4k9jRU/FkIiyTOTsIksA6V6kHWF763nxBmnrHyb5BwjxnSF3AzgsCSszU XmEe8Y4Ow==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7Dn-00067F-Lx; Mon, 07 Dec 2020 03:29:55 +0000 Received: from mail-db8eur05on2061.outbound.protection.outlook.com ([40.107.20.61] helo=EUR05-DB8-obe.outbound.protection.outlook.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1km7Df-00060x-4t for linux-arm-kernel@lists.infradead.org; Mon, 07 Dec 2020 03:29:48 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=bMpQ0OmCmci3zoLuEk0FsLlrkG2pjUYhU7g3osDIfU0tYh0Q/jx256Z4Rx1ud6DRbMT/z3xe/Vutx1S3xdh4QZWzEU+RRO/MJsbqGC/pHJl5NpdTh3uDmMQqzTbDtrBd7Tvn6HTDtL9H1Q8NiUUKruNRLFLn+o2NonDd8ah971WB8EYoFETFjhjYEHGPTmoPUK7o8m9vWb5tgaD3B9Nsc6Q1yfpo1RM6P9tjfirv8vPTVWAFwpJPiwW7QUUknRX+Px/Lwf+XgyAe8dea23rirXA9QdquQvJeN4oLlFIj+NYFmNkltbyoMvqF/Xw3ZrFAFp+YA/wRozmrIyaOE+ozSA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=9JSeJ4BfHUTWIkNllgctdEGRJjyABC52MC+dm/mcAfs=; b=kCNSfv195JjlWZ5QmjIqObwBdWo3eLTPgp7bCSJR9SUo43wOE6HXsgE5kD0wVMC5enYvN7O6oYGm30BarNuo4z6mMVKVLTFb3MrwGYsuYHUfuvh7qOm9F8UR2BiDfOxrao7f867hW9jmRM2FUu+NIhWMNIQiPKPL7ZNgBTvHPysL+KHIoWcKfXLJP8mqdrXFiO4/k6t5VoOGxCIjyHSGUVBOeVaiOmd/bwakmL0T6xYwOAjclkEsjbD22/WfRpnXg/N9ApaOn12Zj0K3LsSPrpoPQmrx1mRR2R2kdTW7+eVkw+tXxr6bOeD3TtkYdd/bK3JsvYGyCvAJDlExWOJIjQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=9JSeJ4BfHUTWIkNllgctdEGRJjyABC52MC+dm/mcAfs=; b=bco3VsWqsIAKkN+uevREvXMGDhQHQxtnq6uz7z6Ky9RkILF41wy9j6t14bCedxY+lK6xfwioonIfji/3GIRpfeePeB4JX1rQ6+4VO6mD5vORMaGsQyY97o/kVQmvCZCfpPf8UVfusKcFjCwbzleyv9YHtTbmLwTSB2EQlM1jaBQ= Authentication-Results: lists.infradead.org; dkim=none (message not signed) header.d=none;lists.infradead.org; dmarc=none action=none header.from=nxp.com; Received: from VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) by VE1PR04MB6349.eurprd04.prod.outlook.com (2603:10a6:803:126::26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3632.17; Mon, 7 Dec 2020 03:29:39 +0000 Received: from VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685]) by VI1PR04MB3983.eurprd04.prod.outlook.com ([fe80::dcb7:6117:3def:2685%7]) with mapi id 15.20.3611.038; Mon, 7 Dec 2020 03:29:39 +0000 From: Liu Ying To: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 6/6] MAINTAINERS: add maintainer for i.MX8qxp DPU DRM driver Date: Mon, 7 Dec 2020 11:21:00 +0800 Message-Id: <1607311260-13983-7-git-send-email-victor.liu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> References: <1607311260-13983-1-git-send-email-victor.liu@nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) To VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR01CA0085.apcprd01.prod.exchangelabs.com (2603:1096:3:15::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3632.18 via Frontend Transport; Mon, 7 Dec 2020 03:29:34 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 850444b1-da72-4e25-d00e-08d89a605407 X-MS-TrafficTypeDiagnostic: VE1PR04MB6349: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:901; X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: BfUP86UJ7/v0trpJIE45kkpSZBjx+K2rs2J/345uu5crqyZHyn3KEvOUzPSnp6yR5a2NaLlQj4D15alshDv6PY4F+hciN3S7NR92u++6znFDzJGaW3M0pc4qTmiN+t42qHGIOiRFncutYCJQwke7k0QPsJpDtUevFNjacOZu6Qc9IRV2wOg8OjGQCzye/+H9KBSYKO9JH6M+FDrOZaZPqow9DJLorNsLMRyEZuCJ1wCxSFIoF745iYg3QsUXmkZl6vefK9wT6S2WxrkHPBb0e6J7kxZb4Y0UV4eCUpnKVWQXaOYqgMCkhXHOZerQZZ1HB8eUkxVkpMuuDEMVRpGtlTQybhF+mQ82wYyiRooxMPuCf8MXes/evgVpWbiiaKCM X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:VI1PR04MB3983.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(39860400002)(136003)(366004)(376002)(396003)(346002)(8936002)(6506007)(6512007)(2616005)(316002)(52116002)(26005)(478600001)(69590400008)(16526019)(186003)(6486002)(6666004)(4326008)(2906002)(4744005)(7416002)(956004)(86362001)(36756003)(66946007)(66476007)(8676002)(66556008)(5660300002); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 850444b1-da72-4e25-d00e-08d89a605407 X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB3983.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Dec 2020 03:29:39.6337 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: zt9c2ZDdLzDHUKP6mQgQtGPz614oWXF+ZlBSv9gIGRdga+I5OayqGszxetFcKsJrjM/flBq9rMKDE7BnG/Rb0g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR04MB6349 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201206_222947_255160_A459E924 X-CRM114-Status: GOOD ( 10.75 ) 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: p.zabel@pengutronix.de, tzimmermann@suse.de, airlied@linux.ie, festevam@gmail.com, s.hauer@pengutronix.de, maarten.lankhorst@linux.intel.com, mripard@kernel.org, robh+dt@kernel.org, linux-imx@nxp.com, daniel@ffwll.ch, laurentiu.palcu@oss.nxp.com, shawnguo@kernel.org, kernel@pengutronix.de Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add myself as the maintainer of the i.MX8qxp DPU DRM driver. Signed-off-by: Liu Ying --- v2->v3: * No change. v1->v2: * No change. MAINTAINERS | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 970d9ce..dee4586 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5834,6 +5834,15 @@ F: Documentation/devicetree/bindings/display/imx/ F: drivers/gpu/drm/imx/ F: drivers/gpu/ipu-v3/ +DRM DRIVERS FOR FREESCALE i.MX8QXP +M: Liu Ying +L: dri-devel@lists.freedesktop.org +S: Maintained +F: Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dprc.yaml +F: Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-dpu.yaml +F: Documentation/devicetree/bindings/display/imx/fsl,imx8qxp-prg.yaml +F: drivers/gpu/drm/imx/dpu/ + DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets) M: Patrik Jakobsson L: dri-devel@lists.freedesktop.org