From nobody Mon Feb 9 11:08:24 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 808CE54BD3; Fri, 12 Apr 2024 11:52:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712922749; cv=none; b=oBFYnUafrLul67y2IkW63dh5hOC4DKtA9H8CDNUz7X3lF92i7g+C/phkDPXV+EMMCuEjWLKds58M0fTM6QfUpTQJfK5tuMiYT6naCBd6d2DR241dY4TIpg65w/Nhk3kRZJgnQuUAy5A9Uwp5vCRZ1/ivHQIbOcqOO++NUTVAUUU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712922749; c=relaxed/simple; bh=tDkHRVEdpWscZ2zBfN20MYCSZo70ij53K5V5aJSiuY0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=gydMI8GaIi+bHz7RgiBL8glmVxdl39AFtRHK5cJtoW236claaTNYuZYXoFBRPOD0DxnNxXYkvVioVPyj+G5g58JDXmo85WOW9fKY9cr9EtBamYOE3SQ0WRhRZiJ980z1rEfHyCizlnviIldYw3MPjvK/meBSo5tSsF88zOZFTaU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WSQqejBX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WSQqejBX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D5B12C113CC; Fri, 12 Apr 2024 11:52:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712922749; bh=tDkHRVEdpWscZ2zBfN20MYCSZo70ij53K5V5aJSiuY0=; h=From:Date:Subject:To:Cc:From; b=WSQqejBXQiD8VQ1rhERGu649DcEOjqgaLT21pID9O+co5uBuO2D75J5kxIa93nnGX YE80ZSKcCMYsFILw5tzrGNu+umU13RXwL0+R1Dt5hu1M+4f6PQQcCru5ohQzTt5Oon bj3mM0xp8QO2gvr0kW5eaARt5kfZuHIEr9/x2FXPzIgeVh4z9c33/TrMZ8n+Oonj+5 LlstWu65eRvykaaVqF01O/tKZQ4n1Frmv78+iAjZnQ7sLL7f2NN2vtNk0wdfKl+zj+ hc2HkG+9nWAmhkffNLvB9otGYDNaSjZb082Xo1HrbZ/jLlVVbdbHJ5PakQfGfTHTG5 NSrMxU7aLMEsA== From: Roger Quadros Date: Fri, 12 Apr 2024 14:52:14 +0300 Subject: [PATCH] arm64: dts: ti: k3-am62*: Add PHY2 region to USB wrapper node Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240412-for-v6-9-am62-usb-errata-dt-v1-1-ef0d79920f75@kernel.org> X-B4-Tracking: v=1; b=H4sIAG0gGWYC/x3MTQqDQAwG0KtI1v1gDGrRq0gXUaPNwh8yKgXx7 h1cvs27KKqbRmqyi1xPi7YuCfkro/4ry6SwIZk4cBGKnDGujrNCDZkrxhE7qLvsgmGHcF+WoXt rLYHSsLmO9nv29nPff4xgS0ltAAAA To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: afd@ti.com, srk@ti.com, r-gunasekaran@ti.com, b-liu@ti.com, francesco@dolcini.it, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Roger Quadros X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=2612; i=rogerq@kernel.org; h=from:subject:message-id; bh=tDkHRVEdpWscZ2zBfN20MYCSZo70ij53K5V5aJSiuY0=; b=owEBbQKS/ZANAwAIAdJaa9O+djCTAcsmYgBmGSB5fzIe0oR9uaBVVpXHzU3tyQo24H75sNRBx aNe7Zj5iJKJAjMEAAEIAB0WIQRBIWXUTJ9SeA+rEFjSWmvTvnYwkwUCZhkgeQAKCRDSWmvTvnYw k+brEADJQId/UCesEm2S8hxTwwWf7z3CPiz1IrsORf2nyW1lW0H+T9NrKMfbnAuhu2CBdseuPVt GfBSl1jegY4+lYw5i0pM2vzYzHT+CWAuqZcCNpkmpkMpTuUGadYlpothox4I18IewoKHN1p4+qs NcjbfxxuVGL6Siw1tdxzM6GyAvFtIUrxFn/+xbbzCPSuJFxUhUR1U1VkUcL0VexcFOfYErfnohZ UcxLoiyIvjZkGvDGbCYOeG0aEr2smW/w6DMy1eC3ap7JKj6BPpEPCNmHOsjFxsNMwHefLOhfrER ic45h7PFLeh7jf51KZFIpWru9UmN5GwOj2uwIgsr9mpN/p7o2u0/JIsCf7As24yhfvODOrFluLW WZ/+PODgL/H/TTexlJPuAFvJxL9C7pNtoO+IRIT7sJMl3/RYxnqyiym7TmMHDUiGrp5m3Y6NDyt zRCJ96oSEDpGPKqsS2oDcVqvf2ZNejh2WfrUwMeZ6tlys6N5TE9y0947Xj2WZrCK28gSIIhEi3C ERP9zNWyj0yoPEshfwjIOAIOKf0cRykMbjdBssoZBRfAVbPWnQAEc4Jb2UUt9hQFWCTT+pK7uRw v3W6cppt91ycJGMPArtXtfPP4sUgFMjQ3D22/mNzv7xkKjQaQBd7OTCFD0PdW0ehqF4AxBdt8GE RqjngIiibTvjnKg== X-Developer-Key: i=rogerq@kernel.org; a=openpgp; fpr=412165D44C9F52780FAB1058D25A6BD3BE763093 Add PHY2 register space to USB wrapper node. This is required to deal with Errata i2409. Signed-off-by: Roger Quadros Reviewed-by: Francesco Dolcini --- Hi Vignesh/Nishanth, Please include this in -rc cycle. This should get rid of below messages since v6.9-rc1 [ 0.583305] dwc3-am62 f910000.dwc3-usb: invalid resource (null) [ 0.589304] dwc3-am62 f910000.dwc3-usb: can't map PHY IOMEM resource. Wo= n't apply i2409 fix. cheers, -roger --- arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 6 ++++-- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 6 ++++-- 2 files changed, 8 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts= /ti/k3-am62-main.dtsi index e9cffca073ef..e0ec28b14a07 100644 --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi @@ -619,7 +619,8 @@ sdhci2: mmc@fa20000 { =20 usbss0: dwc3-usb@f900000 { compatible =3D "ti,am62-usb"; - reg =3D <0x00 0x0f900000 0x00 0x800>; + reg =3D <0x00 0x0f900000 0x00 0x800>, + <0x00 0x0f908000 0x00 0x400>; clocks =3D <&k3_clks 161 3>; clock-names =3D "ref"; ti,syscon-phy-pll-refclk =3D <&wkup_conf 0x4008>; @@ -644,7 +645,8 @@ usb0: usb@31000000 { =20 usbss1: dwc3-usb@f910000 { compatible =3D "ti,am62-usb"; - reg =3D <0x00 0x0f910000 0x00 0x800>; + reg =3D <0x00 0x0f910000 0x00 0x800>, + <0x00 0x0f918000 0x00 0x400>; clocks =3D <&k3_clks 162 3>; clock-names =3D "ref"; ti,syscon-phy-pll-refclk =3D <&wkup_conf 0x4018>; diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dt= s/ti/k3-am62a-main.dtsi index aa1e057082f0..93494e30305b 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -603,7 +603,8 @@ sdhci2: mmc@fa20000 { =20 usbss0: dwc3-usb@f900000 { compatible =3D "ti,am62-usb"; - reg =3D <0x00 0x0f900000 0x00 0x800>; + reg =3D <0x00 0x0f900000 0x00 0x800>, + <0x00 0x0f908000 0x00 0x400>; clocks =3D <&k3_clks 161 3>; clock-names =3D "ref"; ti,syscon-phy-pll-refclk =3D <&wkup_conf 0x4008>; @@ -626,7 +627,8 @@ usb0: usb@31000000 { =20 usbss1: dwc3-usb@f910000 { compatible =3D "ti,am62-usb"; - reg =3D <0x00 0x0f910000 0x00 0x800>; + reg =3D <0x00 0x0f910000 0x00 0x800>, + <0x00 0x0f918000 0x00 0x400>; clocks =3D <&k3_clks 162 3>; clock-names =3D "ref"; ti,syscon-phy-pll-refclk =3D <&wkup_conf 0x4018>; --- base-commit: 4cece764965020c22cff7665b18a012006359095 change-id: 20240412-for-v6-9-am62-usb-errata-dt-a2c550b7e9a0 Best regards, --=20 Roger Quadros