From nobody Sat Feb 7 15:27:08 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 4390721CA18; Sat, 7 Jun 2025 21:26:47 +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=1749331607; cv=none; b=RachYZnSflnAqo9G2Zczsi+bDKI2/MkVEX91dGp21livwLhFlMhThSrP6Ilb4n8lSl3Y5oSYuJIH2uJL2pT9dj4lMHQgGysyoGVP9ecdkGPmGO09YlZlqKnyeOLAAOaLxmLF38s0fTXxzcNE/Arv8awjAVEqAtgR1ZPskV0RJrw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749331607; c=relaxed/simple; bh=b7Ks2MMNciFeMLa8eUiYSRjsz/aoPmB73xGRIMh11d8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=iYDdX0lrr798P7Y4ip9DvE9uLEh53wzJtxbXMm08vyU+X/Xwy2iyhOQy57CrjLE2kP8Ef3vzAwh7XaibTm+3zSwd3ar9oqlUIdx4cBOTwey3yqHzSUIiIkuCx9MoXyTtgFf2kOHYbKrsv43r1m0pwQfQPN4ydNmWH7emFFhsnC0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NRGS1Dpw; 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="NRGS1Dpw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 03FC1C4CEE4; Sat, 7 Jun 2025 21:26:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749331607; bh=b7Ks2MMNciFeMLa8eUiYSRjsz/aoPmB73xGRIMh11d8=; h=From:To:Cc:Subject:Date:From; b=NRGS1DpwNcFMHcGTM8nGqQ2Y1DNAtodeiH2blXhu411xMZydUqqhsrzTrxF+NOQsS LJNmTcikSiuWSwzaiduSNsVpsMxTRSnJ9nP/8haEyl7B0xEaR9vskBamFsI1PzHjT9 y+XKCdNPimjxX+My0GNiVGh0N7To+rL1WXprRLb+5zx96Ru7NPLh5kuNmm8iEOVbqL DjD0mABzV7Kv1ebKlZ7m+BkF4ZPoTEDyVzfPFDoGKRLLJFfuVnNiejRYeveAxA+am2 iVzv7NM9EcFdQfWecGEMnjz5o7aZtHFU5+zwa7bv7wdgEzQnf+zNhkpCuYFDXNRWdD 4k3tBqBqyw1NQ== From: "Rob Herring (Arm)" To: Vinod Koul , Kishon Vijay Abraham I , Krzysztof Kozlowski , Conor Dooley , Nishanth Menon , Santosh Shilimkar Cc: linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: phy: Convert ti,keystone-usbphy to DT schema Date: Sat, 7 Jun 2025 16:26:40 -0500 Message-ID: <20250607212641.744683-1-robh@kernel.org> X-Mailer: git-send-email 2.47.2 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 Content-Type: text/plain; charset="utf-8" Convert the TI Keystone USB PHY binding to DT schema format. Drop the "#address-cells" and "#size-cells" properties which don't make sense without any child nodes. Signed-off-by: Rob Herring (Arm) --- .../bindings/phy/keystone-usb-phy.txt | 19 ---------- .../bindings/phy/ti,keystone-usbphy.yaml | 37 +++++++++++++++++++ 2 files changed, 37 insertions(+), 19 deletions(-) delete mode 100644 Documentation/devicetree/bindings/phy/keystone-usb-phy.= txt create mode 100644 Documentation/devicetree/bindings/phy/ti,keystone-usbph= y.yaml diff --git a/Documentation/devicetree/bindings/phy/keystone-usb-phy.txt b/D= ocumentation/devicetree/bindings/phy/keystone-usb-phy.txt deleted file mode 100644 index 300830dda0bf..000000000000 --- a/Documentation/devicetree/bindings/phy/keystone-usb-phy.txt +++ /dev/null @@ -1,19 +0,0 @@ -TI Keystone USB PHY - -Required properties: - - compatible: should be "ti,keystone-usbphy". - - #address-cells, #size-cells : should be '1' if the device has sub-nodes - with 'reg' property. - - reg : Address and length of the usb phy control register set. - -The main purpose of this PHY driver is to enable the USB PHY reference clo= ck -gate on the Keystone SOC for both the USB2 and USB3 PHY. Otherwise it is j= ust -an NOP PHY driver. Hence this node is referenced as both the usb2 and usb3 -phy node in the USB Glue layer driver node. - -usb_phy: usb_phy@2620738 { - compatible =3D "ti,keystone-usbphy"; - #address-cells =3D <1>; - #size-cells =3D <1>; - reg =3D <0x2620738 32>; -}; diff --git a/Documentation/devicetree/bindings/phy/ti,keystone-usbphy.yaml = b/Documentation/devicetree/bindings/phy/ti,keystone-usbphy.yaml new file mode 100644 index 000000000000..08dc18e7feea --- /dev/null +++ b/Documentation/devicetree/bindings/phy/ti,keystone-usbphy.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/ti,keystone-usbphy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI Keystone USB PHY + +maintainers: + - Nishanth Menon + - Santosh Shilimkar + +description: + The main purpose of this PHY driver is to enable the USB PHY reference c= lock + gate on the Keystone SOC for both the USB2 and USB3 PHY. Otherwise it is= just + an NOP PHY driver. Hence this node is referenced as both the usb2 and us= b3 + phy node in the USB Glue layer driver node. + +properties: + compatible: + const: ti,keystone-usbphy + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + usb-phy@2620738 { + compatible =3D "ti,keystone-usbphy"; + reg =3D <0x2620738 32>; + }; --=20 2.47.2