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Thu, 10 Sep 2026 13:53:28 -0700 (PDT) Received: from [172.29.212.252] ([2409:40c2:5431:4168:e542:5202:be02:6ae4]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-86b250bf3e6sm150822b3a.5.2026.09.10.13.53.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Sep 2026 13:53:28 -0700 (PDT) From: Bhargav Joshi Date: Fri, 11 Sep 2026 02:22:51 +0530 Subject: [PATCH 2/2] ARM: dts: keystone-k2g: Move usb-phy nodes out of simple-bus MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260911-ti-keystone-usb-phy-fix-v1-2-9f6e9cd649a3@gmail.com> References: <20260911-ti-keystone-usb-phy-fix-v1-0-9f6e9cd649a3@gmail.com> In-Reply-To: <20260911-ti-keystone-usb-phy-fix-v1-0-9f6e9cd649a3@gmail.com> To: Nishanth Menon , Santosh Shilimkar , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, j.bhargav.u@gmail.com X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789073586; l=1455; i=j.bhargav.u@gmail.com; h=from:subject:message-id; bh=KPgoBO1nv2ixXnAOeXDLi+rIWIYBz8Puw7NNm00WdZk=; b=up0xZHUD3oEBsdfWzUu/NU4e1y2rfEMY2fmQpXizS1C1K3D5SCKhUi7ySXSFdAMIQn9hR3Hrs Ru30k6VE7rUB3PtpD64dNdeVJ4nAb5Q3PqemLm0mC13HF2jj7dusCdy X-Developer-Key: i=j.bhargav.u@gmail.com; a=ed25519; pk=IqNDwUZKECEA+n8wXctFLBbYL9NhFstZNbOznm/nX1k= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260910_135329_660789_744B8DA6 X-CRM114-Status: GOOD ( 11.00 ) 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 usb0_phy and usb1_phy are usb-nop-xceiv NOP PHYs with no registers. They sit under a usbphy simple-bus wrapper with unit-address names, which forces a meaningless reg. Drop the wrapper, reg and unit-addresses, move the PHYs to root with plain unique names to fix dtbs_check errors. Signed-off-by: Bhargav Joshi --- arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi | 26 +++++++++---------------- 1 file changed, 9 insertions(+), 17 deletions(-) diff --git a/arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi b/arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi index 5a63874090eb..c18bec46d9bf 100644 --- a/arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/ti/keystone/keystone-k2g.dtsi @@ -69,24 +69,16 @@ pmu { interrupts = ; }; - usbphy { - #address-cells = <1>; - #size-cells = <0>; - compatible = "simple-bus"; - - usb0_phy: usb-phy@0 { - compatible = "usb-nop-xceiv"; - reg = <0>; - #phy-cells = <0>; - status = "disabled"; - }; + usb0_phy: usb0-phy { + compatible = "usb-nop-xceiv"; + #phy-cells = <0>; + status = "disabled"; + }; - usb1_phy: usb-phy@1 { - compatible = "usb-nop-xceiv"; - reg = <1>; - #phy-cells = <0>; - status = "disabled"; - }; + usb1_phy: usb1-phy { + compatible = "usb-nop-xceiv"; + #phy-cells = <0>; + status = "disabled"; }; soc0: soc@0 { -- 2.55.0