From mboxrd@z Thu Jan 1 00:00:00 1970 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 8FC343A2576; Mon, 3 Aug 2026 06:34:24 +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=1785738864; cv=none; b=AuWKOvJsfp69F3HOmOVhnupIKhN4f1/lRAkBhXts8Z0LijrNtCzLmo3NAd0YxdW0Wun1IEWu74KerH9oeuDyj09lPqYF4x0kcyf6eGBPi/UIq361deevBuUqrDIrkWigQ1w3rMfVop67NKAlduzXgPt+fe594mOE2USrzGRJO84= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785738864; c=relaxed/simple; bh=X35aoUtUNFfNn5qtGaMCjX3f3PpgQs23JsH8k+KQcyw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=QS8pugYx3Z8fvqwXERy348lSq+NHqXcyfQ9VAL9KA7nCKtQTgM6E1i/fulIIaEVuE/apOZfG+E4vUe7PgG+3q78lThN8mIXmbDI5Mi1v50f0X1MbJ51yQ/GubEBqTYnvLpKMkFLaLQLafpwjRkafW0JfVvGeGLNEVBT6LXaErbk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WNGrH0jD; 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="WNGrH0jD" Received: by smtp.kernel.org (Postfix) with ESMTPS id 633A8C4AF10; Mon, 3 Aug 2026 06:34:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1785738864; bh=X35aoUtUNFfNn5qtGaMCjX3f3PpgQs23JsH8k+KQcyw=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=WNGrH0jDvTw8++H3JyIyTu1DM3sb/pPInXf67fAXIutP/UCxaW3sNJWH5uh8KcTao /M3UJFYc2AvqC/UIqDjUo6gpuOeQFcVQW/WQzHOZK1CFgWBVfT4qK70yB0rclMVLe1 vzNWZu0qTbhvTwajWSyq1p2NekEVmCQeFbJ5s1z9gigQTSoDUv6RMdmwXbPi6cuduH c1es+SMwagEGQN2xzpVZvWtDjIjwj9eoMqNX9Q/ZAZSDf90WBJjosAO0N7RUIuhvKV 1xpwWqZzkt9EZLXc/7Gc7wMh0amGwMGV1XtbSGKPoW98nfeEEes32p2mXVkWxQatN4 qB+TSNM1Q3QUA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50B80C55162; Mon, 3 Aug 2026 06:34:24 +0000 (UTC) From: Manivannan Sadhasivam via B4 Relay Date: Mon, 03 Aug 2026 08:34:21 +0200 Subject: [PATCH 23/28] arm64: dts: qcom: kaanapali: Fix swapped USB QMP PHY vdda-phy/vdda-pll supplies 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: 7bit Message-Id: <20260803-phy-supply-fix-v1-23-5880630cde3e@oss.qualcomm.com> References: <20260803-phy-supply-fix-v1-0-5880630cde3e@oss.qualcomm.com> In-Reply-To: <20260803-phy-supply-fix-v1-0-5880630cde3e@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Konrad Dybcio , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Krzysztof Kozlowski , Manivannan Sadhasivam , Manivannan Sadhasivam X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1762; i=manivannan.sadhasivam@oss.qualcomm.com; h=from:subject:message-id; bh=C41mphnC+vJN80eBvobanutiyzFmuLERtiuoVRlXJ7o=; b=owEBbQGS/pANAwAKAVWfEeb+kc71AcsmYgBqcDZprcrVIKvMcB3+J48wPwRgKNr7HqT70j8EU 25sr1cVnIuJATMEAAEKAB0WIQRnpUMqgUjL2KRYJ5dVnxHm/pHO9QUCanA2aQAKCRBVnxHm/pHO 9b/tB/9KTHp5lEQKMIr2/7Mrp53YhU/i9aFvrZDpHmJI0iIyi0pKMrW4NhmNTyFWICQMH7bc3aJ UN3sYQ+rvXzHp2NsQXWwo8Zp+zGhRupRJoZagnRaXoaxlyV20erpBJ4muD1jqubn02V0KJ0yZFE pLb2rwEoyDWLCitwpQdJe/W8SgJ/WSCr24rYmmfndJbuqfW8jXZT0OxkzMSplYFUbxWavsTNabf fmOvwktoMQowt8yHIKP6vDQggZHpwerDWvEym0UHPyo0aHpgZksf4z93O5rGXbyXnx+Em7ZvHSC 5xNZj5nPrNnhCRJ3BDi63rLWQgl9S6zJAxf8DYmWB6bHlHLL X-Developer-Key: i=manivannan.sadhasivam@oss.qualcomm.com; a=openpgp; fpr=C668AEC3C3188E4C611465E7488550E901166008 X-Endpoint-Received: by B4 Relay for manivannan.sadhasivam@oss.qualcomm.com/default with auth_id=461 X-Original-From: Manivannan Sadhasivam Reply-To: manivannan.sadhasivam@oss.qualcomm.com From: Manivannan Sadhasivam 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 PHYs on these boards, feeding 1.2V to vdda-phy and 0.88V to vdda-pll. Fix it by swapping the two supplies back. Fixes: b2f036a67580 ("arm64: dts: qcom: kaanpaali: Add USB support for MTP platform") Fixes: 01d15f5f6996 ("arm64: dts: qcom: kaanpaali: Add USB support for QRD platform") Reported-by: Konrad Dybcio Assisted-by: Claude:opus-4-8 Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/kaanapali-mtp.dts | 4 ++-- arch/arm64/boot/dts/qcom/kaanapali-qrd.dts | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts b/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts index f9b5b5718b90..2c1ae40dc7ec 100644 --- a/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts +++ b/arch/arm64/boot/dts/qcom/kaanapali-mtp.dts @@ -1343,8 +1343,8 @@ &usb_hsphy { }; &usb_dp_qmpphy { - vdda-phy-supply = <&vreg_l1d_1p2>; - vdda-pll-supply = <&vreg_l4f_0p8>; + vdda-phy-supply = <&vreg_l4f_0p8>; + vdda-pll-supply = <&vreg_l1d_1p2>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts b/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts index 55d02219ef4e..28779698221d 100644 --- a/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts +++ b/arch/arm64/boot/dts/qcom/kaanapali-qrd.dts @@ -838,8 +838,8 @@ &usb_hsphy { }; &usb_dp_qmpphy { - vdda-phy-supply = <&vreg_l1d_1p2>; - vdda-pll-supply = <&vreg_l4f_0p8>; + vdda-phy-supply = <&vreg_l4f_0p8>; + vdda-pll-supply = <&vreg_l1d_1p2>; status = "okay"; }; -- 2.43.0