From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 CAFE542CB17; Sat, 12 Sep 2026 10:42:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789209748; cv=none; b=CIVjJ4AGBYWfjnHCAnmqFhF6i0JKCblOjVd0134LTiWH3itvpq4TEKa7yM44Fg5nKuZkSvpMaVLbiozYGEpmK9qZu8ZO7bBVnP5qj0Sgl8TucBZ6+5clRMzchPOpdEXEATe7f65ajWEpIDT90M5pSy+Efzr8IYmCXChcAmfVUns= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789209748; c=relaxed/simple; bh=DRWpK9sSy/ESIfra0lfeicx/L9JboxRBETluBDuH1Gc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ngPYL/dqeHkMjAPX0ghk1DFVlktnUu+Y8ehomljzYcA0XgcMa2Sj3d79VfwCWnzXP7dKHA2ohxw0CTg98+6+6vHcdIj8yMxX4NBUcUFb7EdXpI3ZsOfsz/mtigrLXqj3GaknkKTN0uUXKOBFeXc1d6rTqKwAOsICo8/xCqzRp38= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=WuVzhtmq; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="WuVzhtmq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AE0EC1F00893; Sat, 12 Sep 2026 10:42:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789209744; bh=DPdsN33b8TXNsIVrEJbVTpDuq6lTuCGPk/LLdrqkgns=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=WuVzhtmqER1lybT1i5oDasDntK0Ci9yBbKGhlbhiI2Qibmmj4fbBNNfVI/a+qZsgR 00sfCoO2BjKo6Q8eNfki/GNTybGkGaE0AdGWk3zuKQAGi3tePXiervFiyfbsnk128/ IQ50y92CrxjyiEfR+p6Z5FU1ab+gvAQ2FowSS0l0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Konrad Dybcio , Manivannan Sadhasivam , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.18 0885/1518] arm64: dts: qcom: qcs8550-aim300: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies Date: Sat, 12 Sep 2026 08:50:54 +0200 Message-ID: <20260912065643.470257734@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260912065623.398859879@linuxfoundation.org> References: <20260912065623.398859879@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Manivannan Sadhasivam [ Upstream commit c0ea3b6339881c2a5fff0830557b1279d9681036 ] The QMP PHY expects the vdda-phy supply to be around 0.88V and the vdda-pll supply to be 1.2V. But these two supplies are swapped for the USB QMP PHY on this board, feeding 1.2V to vdda-phy and 0.88V to vdda-pll. Fix it by swapping the two supplies back. Fixes: 0b12da4e28d8 ("arm64: dts: qcom: add base AIM300 dtsi") Reported-by: Konrad Dybcio Assisted-by: Claude:opus-4-8 Signed-off-by: Manivannan Sadhasivam Link: https://lore.kernel.org/r/20260803-phy-supply-fix-v1-11-5880630cde3e@oss.qualcomm.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/qcom/qcs8550-aim300.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/qcs8550-aim300.dtsi b/arch/arm64/boot/dts/qcom/qcs8550-aim300.dtsi index e6ac529e6b721..3ead078246f48 100644 --- a/arch/arm64/boot/dts/qcom/qcs8550-aim300.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs8550-aim300.dtsi @@ -396,8 +396,8 @@ &usb_1_hsphy { }; &usb_dp_qmpphy { - vdda-phy-supply = <&vreg_l3e_1p2>; - vdda-pll-supply = <&vreg_l3f_0p88>; + vdda-phy-supply = <&vreg_l3f_0p88>; + vdda-pll-supply = <&vreg_l3e_1p2>; }; &xo_board { -- 2.53.0