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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A0B75C36010 for ; Mon, 7 Apr 2025 14:02:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:CC:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2GQwEgiAttJX3GwlNjWhEsbQtnapbNdqmpn8qGs7ss4=; b=glkxqJ24ECC7eK2FBQUr56lhY0 ZH9lBOJtwID/uDJrpgo+hLGpThrNC+hwlAOCAnvlxMryOCNwn5d3A2pyQWjucfIj3ABBIXZ64+xy2 xC2bJGN7pR/1Uq3c5FO2zFdXYKpKzrnNgO3TfboUM5wtPulDax5jvv9PlGZ7T6Dfnalut1lrISaa1 wia5K/osx2LA69VRG07K9Q8cnygUcPfzY1dtx25rO7HpNcUOHrscoSA089WcOZ+joJ9E5Y6hTmiFi E+oZ8BOpW0CK2pqrOOTDUPviYcbiR8thWB7QmUUc7IMRhRjk1I+Vp4WK9MdkW+YG6h4H5sCB7irfF hoEo/Wqw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1n2u-00000000dmK-10Cf; Mon, 07 Apr 2025 14:01:52 +0000 Received: from lelvem-ot02.ext.ti.com ([198.47.23.235]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1mnC-00000000aPZ-2kif for linux-arm-kernel@lists.infradead.org; Mon, 07 Apr 2025 13:45:39 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 537DjOcN876172 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 7 Apr 2025 08:45:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1744033524; bh=2GQwEgiAttJX3GwlNjWhEsbQtnapbNdqmpn8qGs7ss4=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=ENLxtRZ94j61maAHe48uROtOKdjM4x1ieddeC2aDqAL+COIKjV7HGW02z6orjyN8f TSGSCvDlbgWmIJ8YY9g6H9I2peqh00VmGwJvs9PVSqQ8F2p1BERiNs5XjPMArhHojJ nZ9sa+8jQXcpXIDy+42rQm/n9vnHvVpw8yZlSFfE= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 537DjN1c028869 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 7 Apr 2025 08:45:23 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 7 Apr 2025 08:45:23 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE114.ent.ti.com (10.64.6.35) 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; Mon, 7 Apr 2025 08:45:23 -0500 Received: from localhost (uda0133052.dhcp.ti.com [128.247.81.232]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 537DjNfZ091617; Mon, 7 Apr 2025 08:45:23 -0500 Date: Mon, 7 Apr 2025 08:45:23 -0500 From: Nishanth Menon To: Yemike Abhilash Chandra CC: , , , , , , , , , , , Subject: Re: [PATCH 3/5] arm64: dts: ti: k3-j721e-sk: Fix dtbs_check warnings in IMX219 overlay Message-ID: <20250407134523.d56rjpydflmkw2ze@privatize> References: <20250401114053.229534-1-y-abhilashchandra@ti.com> <20250401114053.229534-4-y-abhilashchandra@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20250401114053.229534-4-y-abhilashchandra@ti.com> X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250407_064538_794211_B62CC3B7 X-CRM114-Status: GOOD ( 16.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org $subject - the patch adds description for the supplies for the sensor. Please fix the description. On 17:10-20250401, Yemike Abhilash Chandra wrote: > The device tree bindings mandate three regulator nodes for the IMX219 > sensor: VANA (analog), VDIG (digital core), and VDDL (digital I/O). Add the > necessary regulator nodes in the device tree overlay and also the device > tree bindings do not include a clock-names property. Remove the incorrectly > added clock-names entry to avoid dtbs_check warnings. > > Fixes: f767eb918096 ("arm64: dts: ti: k3-j721e-sk: Add overlay for IMX219") > Signed-off-by: Yemike Abhilash Chandra > --- > .../dts/ti/k3-j721e-sk-csi2-dual-imx219.dtso | 35 +++++++++++++++++-- > 1 file changed, 33 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk-csi2-dual-imx219.dtso b/arch/arm64/boot/dts/ti/k3-j721e-sk-csi2-dual-imx219.dtso > index 47bb5480b5b0..4eb3cffab032 100644 > --- a/arch/arm64/boot/dts/ti/k3-j721e-sk-csi2-dual-imx219.dtso > +++ b/arch/arm64/boot/dts/ti/k3-j721e-sk-csi2-dual-imx219.dtso > @@ -19,6 +19,33 @@ clk_imx219_fixed: imx219-xclk { > #clock-cells = <0>; > clock-frequency = <24000000>; > }; > + > + reg_2p8v: regulator-2p8v { > + compatible = "regulator-fixed"; > + regulator-name = "2P8V"; > + regulator-min-microvolt = <2800000>; > + regulator-max-microvolt = <2800000>; > + vin-supply = <&vdd_sd_dv>; > + regulator-always-on; > + }; > + > + reg_1p8v: regulator-1p8v { > + compatible = "regulator-fixed"; > + regulator-name = "1P8V"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&vdd_sd_dv>; > + regulator-always-on; > + }; > + > + reg_1p2v: regulator-1p2v { > + compatible = "regulator-fixed"; > + regulator-name = "1P2V"; > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1200000>; > + vin-supply = <&vdd_sd_dv>; > + regulator-always-on; > + }; > }; > > &csi_mux { > @@ -34,7 +61,9 @@ imx219_0: imx219-0@10 { > reg = <0x10>; > > clocks = <&clk_imx219_fixed>; > - clock-names = "xclk"; > + VANA-supply = <®_2p8v>; > + VDIG-supply = <®_1p8v>; > + VDDL-supply = <®_1p2v>; > > port { > csi2_cam0: endpoint { > @@ -56,7 +85,9 @@ imx219_1: imx219-1@10 { > reg = <0x10>; > > clocks = <&clk_imx219_fixed>; > - clock-names = "xclk"; > + VANA-supply = <®_2p8v>; > + VDIG-supply = <®_1p8v>; > + VDDL-supply = <®_1p2v>; > > port { > csi2_cam1: endpoint { > -- > 2.34.1 > -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D