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=-13.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MIME_HEADER_CTYPE_ONLY,SPF_HELO_NONE,SPF_PASS, T_TVD_MIME_NO_HEADERS,URIBL_BLOCKED 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 52445C43381 for ; Wed, 13 Jan 2021 16:01:11 +0000 (UTC) Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C8AE223406 for ; Wed, 13 Jan 2021 16:01:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C8AE223406 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bp.renesas.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=bounce+64572+6075+4520388+8129055@lists.cip-project.org X-Received: by 127.0.0.2 with SMTP id NqK7YY4521723xtXMLHFSaiO; Wed, 13 Jan 2021 08:01:10 -0800 X-Received: from relmlie5.idc.renesas.com (relmlie5.idc.renesas.com []) by mx.groups.io with SMTP id smtpd.web09.10141.1610553666445693623 for ; Wed, 13 Jan 2021 08:01:10 -0800 X-IronPort-AV: E=Sophos;i="5.79,344,1602514800"; d="scan'208";a="68896940" X-Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 14 Jan 2021 01:01:09 +0900 X-Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 905FF400C9EE; Thu, 14 Jan 2021 01:01:08 +0900 (JST) From: "Lad Prabhakar" To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Biju Das Subject: [cip-dev] [PATCH 4.4.y-cip 4/9] ARM: dts: r8a7742: Add DU support Date: Wed, 13 Jan 2021 16:00:57 +0000 Message-Id: <20210113160102.16310-5-prabhakar.mahadev-lad.rj@bp.renesas.com> In-Reply-To: <20210113160102.16310-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20210113160102.16310-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: Bulk List-Unsubscribe: Sender: cip-dev@lists.cip-project.org List-Id: Mailing-List: list cip-dev@lists.cip-project.org; contact cip-dev+owner@lists.cip-project.org Reply-To: cip-dev@lists.cip-project.org X-Gm-Message-State: HCrkPKbhwA1c3cevpRPcnlLYx4520388AA= Content-Type: multipart/mixed; boundary="36pxLacnuYYVtrdjVl3S" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=lists.cip-project.org; q=dns/txt; s=20140610; t=1610553670; bh=3EnRZ2Y6u8kshPwhFmGFR35MXMD1352Mm5oBLnndUyo=; h=Cc:Content-Type:Date:From:Reply-To:Subject:To; b=cwph9Yfsd30n/baEes2HFiTF4wBnazbthxYxObLwCmnjLk1hiD44iII464ad4bY5+Ev aQxtjfy8snaeV4Ep7RpK1PdOTfMBO9Xux354ZWVt71SNOH6cfXoNlK8Heox9tTzvX0pX3 9AtqQ45Ggou+wJ80DMKZ2bMHC1YdMsu3dRc= --36pxLacnuYYVtrdjVl3S commit 6a62f64305c65e78db290c0ca153759b6b9ca130 upstream. Add a Display Unit (DU) node to r8a7742 SoC DT. Boards that want to enable the DU need to specify the output topology. Signed-off-by: Lad Prabhakar Reviewed-by: Marian-Cristian Rotariu Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/20200807174954.14448-6-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven [PL: changed clocks and reg property, added reg-names property, dropped resets, reset-names properties] Signed-off-by: Lad Prabhakar --- arch/arm/boot/dts/r8a7742.dtsi | 39 ++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index 2ad6f965ccbd..d4087bacd6f2 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -1927,6 +1927,45 @@ renesas,#wpf = <4>; }; + du: display@feb00000 { + compatible = "renesas,du-r8a7742"; + reg = <0 0xfeb00000 0 0x70000>, + <0 0xfeb90000 0 0x1c>, + <0 0xfeb94000 0 0x1c>; + reg-names = "du", "lvds.0", "lvds.1"; + interrupts = , + , + ; + clocks = <&mstp7_clks R8A7742_CLK_DU0>, + <&mstp7_clks R8A7742_CLK_DU1>, + <&mstp7_clks R8A7742_CLK_DU2>, + <&mstp7_clks R8A7742_CLK_LVDS0>, + <&mstp7_clks R8A7742_CLK_LVDS1>; + clock-names = "du.0", "du.1", "du.2", "lvds.0", "lvds.1"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_rgb: endpoint { + }; + }; + port@1 { + reg = <1>; + du_out_lvds0: endpoint { + }; + }; + port@2 { + reg = <2>; + du_out_lvds1: endpoint { + }; + }; + }; + }; + prr: chipid@ff000044 { compatible = "renesas,prr"; reg = <0 0xff000044 0 4>; -- 2.17.1 --36pxLacnuYYVtrdjVl3S Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Links: You receive all messages sent to this group. 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