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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 20B09C433F5 for ; Thu, 5 May 2022 09:07:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351512AbiEEJLH (ORCPT ); Thu, 5 May 2022 05:11:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49778 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351298AbiEEJLD (ORCPT ); Thu, 5 May 2022 05:11:03 -0400 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C7A64B842; Thu, 5 May 2022 02:07:24 -0700 (PDT) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 24597FOd095161; Thu, 5 May 2022 04:07:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1651741635; bh=Av/a1Q3ivltDpAcmy8Hg5LNnEffWVpKZ9vsFCXZxLS8=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=rAdJxGkQpTM5WiF8EmclXsjoam0kcms6EZu4sowK7oECJBa+NKUr9Ex1pe0021Wg2 3tADgDgzgi89KM9JD7FQAVx0R+GMoU9B4ewR1hGnBsSGXbCj/WivZ6A3mANlOdk+7V 1NAWXrknsd8LM7mDqppzKXMMGskR+ap0EXekb/K4= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 24597Fi9033177 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 5 May 2022 04:07:15 -0500 Received: from DFLE105.ent.ti.com (10.64.6.26) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Thu, 5 May 2022 04:07:15 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Thu, 5 May 2022 04:07:15 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 24597D5O089665; Thu, 5 May 2022 04:07:14 -0500 From: Rahul T R To: CC: , , , , , , , , , , , Subject: [PATCH v2 1/2] arm64: dts: ti: k3-j721e-sk: Enable DisplayPort Date: Thu, 5 May 2022 14:37:08 +0530 Message-ID: <20220505090709.9252-2-r-ravikumar@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220505090709.9252-1-r-ravikumar@ti.com> References: <20220505090709.9252-1-r-ravikumar@ti.com> MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the endpoint nodes to describe connection from DSS => MHDP => DisplayPort connector. Signed-off-by: Rahul T R --- arch/arm64/boot/dts/ti/k3-j721e-sk.dts | 45 +++++++++++++++++++++++--- 1 file changed, 41 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts index 98177a20b45f..07b1e40fbc47 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts @@ -213,6 +213,18 @@ enable-active-high; }; + dp0: connector { + compatible = "dp-connector"; + label = "DP0"; + type = "full-size"; + dp-pwr-supply = <&dp_pwr_3v3>; + + port { + dp_connector_in: endpoint { + remote-endpoint = <&dp0_out>; + }; + }; + }; }; &main_pmx0 { @@ -638,6 +650,8 @@ &mhdp { phys = <&torrent_phy_dp>; phy-names = "dpphy"; + pinctrl-names = "default"; + pinctrl-0 = <&dp0_pins_default>; }; &usbss0 { @@ -718,6 +732,33 @@ <&k3_clks 152 18>; /* DPI1_EXT_CLKSEL_OUT0 */ }; +&dss_ports { + port { + dpi0_out: endpoint { + remote-endpoint = <&dp0_in>; + }; + }; +}; + +&dp0_ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dp0_in: endpoint { + remote-endpoint = <&dpi0_out>; + }; + }; + + port@4 { + reg = <4>; + dp0_out: endpoint { + remote-endpoint = <&dp_connector_in>; + }; + }; +}; + &mcasp0 { /* Unused */ status = "disabled"; @@ -852,10 +893,6 @@ status = "disabled"; }; -&dss { - status = "disabled"; -}; - &icssg0_mdio { status = "disabled"; }; -- 2.17.1