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Tue, 05 May 2026 03:14:58 -0700 (PDT) Received: from wenstp920.tpe.corp.google.com ([2a00:79e0:201d:8:f1d4:2ef0:7d08:9dd8]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-839679c8462sm1666121b3a.38.2026.05.05.03.14.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 May 2026 03:14:57 -0700 (PDT) From: Chen-Yu Tsai To: Matthias Brugger , AngeloGioacchino Del Regno Cc: Chen-Yu Tsai , linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 14/16] arm64: dts: mediatek: mt8195-cherry: Add vusb33 supplies for XHCI controllers Date: Tue, 5 May 2026 18:14:04 +0800 Message-ID: <20260505101408.1796563-15-wenst@chromium.org> X-Mailer: git-send-email 2.54.0.545.g6539524ca2-goog In-Reply-To: <20260505101408.1796563-1-wenst@chromium.org> References: <20260505101408.1796563-1-wenst@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260505_111500_300750_491B393D X-CRM114-Status: GOOD ( 13.25 ) 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 Like the dual-role SSUSB controller block that encompasses the XHCI controller, the latter also takes a vusb33 supply. Add the supply for each XHCI controller. Also fix up any property ordering according to DT styles, i.e. move "status" property to the end. Signed-off-by: Chen-Yu Tsai --- Changes since v1: - New patch --- arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi index 62e2d7616f20..ca2bb367ee68 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi @@ -1622,21 +1622,23 @@ vdosys1_ep_ext: endpoint@1 { }; &xhci0 { - status = "okay"; - rx-fifo-depth = <3072>; vbus-supply = <&usb_vbus>; + vusb33-supply = <&mt6359_vusb_ldo_reg>; + status = "okay"; }; &xhci2 { - status = "okay"; vbus-supply = <&usb_vbus>; + vusb33-supply = <&mt6359_vusb_ldo_reg>; + status = "okay"; }; &xhci3 { /* MT7921's USB Bluetooth has issues with USB2 LPM */ usb2-lpm-disable; vbus-supply = <&pp3300_wlan>; + vusb33-supply = <&mt6359_vusb_ldo_reg>; status = "okay"; }; -- 2.54.0.545.g6539524ca2-goog