From patchwork Thu Dec 7 14:24:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13483375 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6808EC10F05 for ; Thu, 7 Dec 2023 14:25:58 +0000 (UTC) Received: from relmlie5.idc.renesas.com (relmlie5.idc.renesas.com [210.160.252.171]) by mx.groups.io with SMTP id smtpd.web11.85072.1701959152047851596 for ; Thu, 07 Dec 2023 06:25:52 -0800 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: bp.renesas.com, ip: 210.160.252.171, mailfrom: biju.das.jz@bp.renesas.com) X-IronPort-AV: E=Sophos;i="6.04,256,1695654000"; d="scan'208";a="185673039" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie5.idc.renesas.com with ESMTP; 07 Dec 2023 23:25:51 +0900 Received: from localhost.localdomain (unknown [10.226.93.153]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id D31524004BC9; Thu, 7 Dec 2023 23:25:49 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Biju Das , Lad Prabhakar Subject: [PATCH 5.10.y-cip 21/25] arm64: dts: renesas: rzg2lc-smarc: [HACK DO NOT APPLY] Enable DU and link with DSI Date: Thu, 7 Dec 2023 14:24:58 +0000 Message-Id: <20231207142502.401651-22-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20231207142502.401651-1-biju.das.jz@bp.renesas.com> References: <20231207142502.401651-1-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Thu, 07 Dec 2023 14:25:58 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/13894 Enable DU on RZ/G2LC SMARC EVK by linking with DSI. Signed-off-by: Biju Das --- arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi index 1412df9a5786..1b270e7cf9e2 100644 --- a/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg2lc-smarc.dtsi @@ -62,6 +62,7 @@ ports { port@0 { reg = <0>; dsi0_in: endpoint { + remote-endpoint = <&du_out_dsi>; }; }; @@ -75,6 +76,26 @@ dsi0_out: endpoint { }; }; +&du { + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_dsi: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + + port@1 { + reg = <1>; + }; + }; +}; + &i2c1 { adv7535: hdmi@3d { compatible = "adi,adv7535";