From nobody Sun Feb 8 17:46:41 2026 Received: from fllvem-ot04.ext.ti.com (fllvem-ot04.ext.ti.com [198.47.19.246]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5228819CCEA; Thu, 24 Apr 2025 08:03:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.246 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745481822; cv=none; b=nEXwQTJIxtTG2Z/U2xJi7ER9cRJWNTV/AsGNqmQUw3e5VMWzcokZQDAIPRiB2blRlvz56F47o/6iPWy+lQozPK6cI4BxrXIA6SUZBw73Ev1Ql5/NwFU/EmWq58iClt2ioP6k3smPvzY0vDd0oav6yYa8lqXP58BBSfRgh9hba2s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745481822; c=relaxed/simple; bh=UuwUPwUSTGYxPTu1YkffEmfzAPXQ8DoDae6O5xuiLUw=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=b4js/icL+zbrvmvEccRj58RXpLwiSMs3/5SNbVKTRwdq3mOtpoWS68+SIELfWHLPMpczIfMnNaFuh0y9fbIjU4FCkI7k7slSOo1MS7d1QlnxoPfBHCwMSPcbQBG+qDRHbq5REUIo9O4eTaUxO6fUQ/mFxGCE6rsHeT5TmMAO+rs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=ZH0uz0nq; arc=none smtp.client-ip=198.47.19.246 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="ZH0uz0nq" Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllvem-ot04.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 53O83VRj2441366 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 24 Apr 2025 03:03:31 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1745481811; bh=L43dQiegPYpneLKcAtCosvHEVIgw9bb5bt2UjeqpDLo=; h=From:To:CC:Subject:Date; b=ZH0uz0nqyRN67KY2s63FBUrgw2kTt3gc8xVvLa8Nple2ewIcYPCxdF8q9Vv537bPG pBk1dmbqxmGNUJOpIcxu46X1tZOOA8rOngmeglN2mV7nzUxb8BvZMnFyQdmu+RUPFp t+W6zLksx/dv0Kg7VBHQoTGFLQ5QBh1nBwFoH4TY= Received: from DLEE108.ent.ti.com (dlee108.ent.ti.com [157.170.170.38]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 53O83VcK029688 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 24 Apr 2025 03:03:31 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 24 Apr 2025 03:03:30 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Thu, 24 Apr 2025 03:03:30 -0500 Received: from localhost (jayesh-hp-z2-tower-g5-workstation.dhcp.ti.com [10.24.72.182]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 53O83TFc007282; Thu, 24 Apr 2025 03:03:30 -0500 From: Jayesh Choudhary To: , , , , CC: , , , , , , Subject: [PATCH] arm64: dts: ti: k3-j721e-common-proc-board-infotainment: Fix nodes for dtbs warnings Date: Thu, 24 Apr 2025 13:33:28 +0530 Message-ID: <20250424080328.57671-1-j-choudhary@ti.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea Content-Type: text/plain; charset="utf-8" Fix hdmi-connector and tfp bridge node as per the bindings, - remove 'digital' property which is required for DVI connector not HDMI - Add 'ti,deskew' property which is a required property - Fix ports property for tfp410 bridge - Change node names appropriately Redefine the ports for dss and for k3-j721e-common-proc-board.dts, add reg property for the port (@0) to get rid of dtbs_warnings in infotainment overlay when ports for dss are re-defined. Fixes: 9c0fa304fa56 ("arm64: dts: ti: k3-j721e: Add overlay for J721E Infot= ainment Expansion Board") Signed-off-by: Jayesh Choudhary Reviewed-by: Udit Kumar --- ...-j721e-common-proc-board-infotainment.dtso | 57 +++++++++++-------- .../dts/ti/k3-j721e-common-proc-board.dts | 6 +- 2 files changed, 38 insertions(+), 25 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board-infotainment= .dtso b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board-infotainment.dtso index 65a7e54f0884..e4e5f941f20b 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board-infotainment.dtso +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board-infotainment.dtso @@ -15,12 +15,11 @@ #include "k3-pinctrl.h" =20 &{/} { - hdmi-connector { + connector-hdmi { compatible =3D "hdmi-connector"; label =3D "hdmi"; type =3D "a"; ddc-i2c-bus =3D <&main_i2c1>; - digital; /* P12 - HDMI_HPD */ hpd-gpios =3D <&exp6 10 GPIO_ACTIVE_HIGH>; =20 @@ -31,28 +30,32 @@ hdmi_connector_in: endpoint { }; }; =20 - dvi-bridge { - #address-cells =3D <1>; - #size-cells =3D <0>; + bridge-dvi { compatible =3D "ti,tfp410"; /* P10 - HDMI_PDn */ powerdown-gpios =3D <&exp6 8 GPIO_ACTIVE_LOW>; + ti,deskew =3D <0>; =20 - port@0 { - reg =3D <0>; + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; =20 - tfp410_in: endpoint { - remote-endpoint =3D <&dpi_out0>; - pclk-sample =3D <1>; + tfp410_in: endpoint { + remote-endpoint =3D <&dpi_out0>; + pclk-sample =3D <1>; + }; }; - }; =20 - port@1 { - reg =3D <1>; + port@1 { + reg =3D <1>; =20 - tfp410_out: endpoint { - remote-endpoint =3D - <&hdmi_connector_in>; + tfp410_out: endpoint { + remote-endpoint =3D + <&hdmi_connector_in>; + }; }; }; }; @@ -148,17 +151,23 @@ p11-hog { &dss { pinctrl-names =3D "default"; pinctrl-0 =3D <&dss_vout0_pins_default>; -}; =20 -&dss_ports { - #address-cells =3D <1>; - #size-cells =3D <0>; + ports { + #address-cells =3D <1>; + #size-cells =3D <0>; =20 - port@1 { - reg =3D <1>; + port@0 { + reg =3D <0>; + dpi0_out: endpoint { + remote-endpoint =3D <&dp0_in>; + }; + }; =20 - dpi_out0: endpoint { - remote-endpoint =3D <&tfp410_in>; + port@1 { + reg =3D <1>; + dpi_out0: endpoint { + remote-endpoint =3D <&tfp410_in>; + }; }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/a= rm64/boot/dts/ti/k3-j721e-common-proc-board.dts index 4421852161dd..e3d0ef6913b2 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts @@ -804,7 +804,11 @@ &dss { }; =20 &dss_ports { - port { + #address-cells =3D <1>; + #size-cells =3D <0>; + + port@0 { + reg =3D <0>; dpi0_out: endpoint { remote-endpoint =3D <&dp0_in>; }; --=20 2.34.1