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 D8E5D39CD00; Mon, 3 Aug 2026 06:34:23 +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=1785738863; cv=none; b=UUYycxy3tVhjwfZibK1tgVbQjjzdQRrOX1V+TWLBL9jGgwy8eck7DBGbYVF4NXGZmtz7/6IPedtFSzch/ZiQBhAb5Vx3iIG3DEAQ53lRXlJKbNdsOiGgl9PZhyiqvVyiWHEzZ6Hsw1WIJEUG2jEf2oRB4lbOh9qMx/997QdNtIg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785738863; c=relaxed/simple; bh=4sJvvMKqDAiUD1FmEolZmRf4tcYfQLC+t7CWNbzC888=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=kYvRoRNxdQyYZeK7vnQ841uzBOh9PpzHo3uk231fxy0oaI6oIMVK7EFaD87vGkOR+xqLCO/i6NO+ADkIGu/gujbDfHaZTg9c9En/+ceOABKZyHVNwtFHPBfMtGlC1i2ZvmaiOt0vHNsT1UdNYZmEMmuYyn+P/M/i1ufV+ZIltWs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FDx9GwaN; 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="FDx9GwaN" Received: by smtp.kernel.org (Postfix) with ESMTPS id 8D562C4DDE7; Mon, 3 Aug 2026 06:34:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1785738863; bh=4sJvvMKqDAiUD1FmEolZmRf4tcYfQLC+t7CWNbzC888=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=FDx9GwaNrREPI0tQ+5uiDH6BxJljmoH34cd+aSuOKUp9gmu96aczWgWYxrMGh/OH+ ydnLnkdp9pWJzUOttlyefi5UxOLkQOfFJ16hzqwEUm9iX5ivFjWPfqiwPKSssMoF79 ZjFRucIZHHyHYFiODjljdIRMjZIblydU2DQCh9wViegdKRzmuTROT7PAct16Y3vVBS zapJDhxn5NW3PyjEAu7bj2vTST7ITCLt3qyQaJ8ewwF7xaOF1N2JgCyEdIt7l3syWX Q70nDDLkiZQUlLTYnOGaCS+RTAqhA81TGpIvnArWc9iyRTlm648GWl3ShoNoaAd/ZN /S3FvsJEYitgQ== 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 7C4ECC55184; Mon, 3 Aug 2026 06:34:23 +0000 (UTC) From: Manivannan Sadhasivam via B4 Relay Date: Mon, 03 Aug 2026 08:34:08 +0200 Subject: [PATCH 10/28] arm64: dts: qcom: sm8550: 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-v1-10-5880630cde3e@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=3081; i=manivannan.sadhasivam@oss.qualcomm.com; h=from:subject:message-id; bh=G/hUR4dLz4PZKJ0swTECUN+gPEa0RpM7PDHW0T+4Ez8=; b=owEBbQGS/pANAwAKAVWfEeb+kc71AcsmYgBqcDZk6yKeeW3F/RGUvaGLzFI6FzRaREuWHsWUF QtuTwl26PeJATMEAAEKAB0WIQRnpUMqgUjL2KRYJ5dVnxHm/pHO9QUCanA2ZAAKCRBVnxHm/pHO 9QMhCACfLtj3EJO5dGdsOhuoN0INIbeymhTBmZTMi8YzDDGapu9kFAURSotJNRNbzWRll/B3nmM jtAJk7BTs3zqyLVu/j2+spKPUD77KLRMl6rJthRCoJnb1Zt1ib37D7mH2iUZCa6yIR1jgenG9V4 2cxzgrIlzcdsIgifPcSfohK/9W206gts55CHviFwlQQ/nfnJUUtfiHtOlT7X7/gHxQZFywQrlL9 PnL1oEDqu0O9kLN1YYhPK853BdnXyRJm3sDk/rst9dDQWeav4YsxqfD29C0KkPYX6Ual3gJz/co sSQ2n4aCVuuRpfyOtAhNNKn5fJiITiXRvAb2+hTBdsQo7ojs 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: b5e25ded2721 ("arm64: dts: qcom: sm8550: add support for the SM8550-HDK board") Fixes: 772e6bc4a0a9 ("arm64: dts: qcom: sm8550-mtp: Add USB PHYs and HC nodes") Fixes: d228efe88469 ("arm64: dts: qcom: sm8550-qrd: add QRD8550") Fixes: 39c596304e44 ("arm64: dts: qcom: Add SM8550 Xperia 1 V") Reported-by: Konrad Dybcio Assisted-by: Claude:opus-4-8 Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/sm8550-hdk.dts | 4 ++-- arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 4 ++-- arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 4 ++-- arch/arm64/boot/dts/qcom/sm8550-sony-xperia-yodo-pdx234.dts | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550-hdk.dts b/arch/arm64/boot/dts/qcom/sm8550-hdk.dts index ee13e6136a82..25ff5e39dd34 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-hdk.dts @@ -1374,8 +1374,8 @@ &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>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts index 5769be83cfbd..7c634572c6b7 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts @@ -971,8 +971,8 @@ &usb_1_hsphy { }; &usb_dp_qmpphy { - vdda-phy-supply = <&vreg_l3e_1p2>; - vdda-pll-supply = <&vreg_l3f_0p91>; + vdda-phy-supply = <&vreg_l3f_0p91>; + vdda-pll-supply = <&vreg_l3e_1p2>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts index 2fb2e0be5e4c..ceb5cd3c5bf3 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts @@ -1274,8 +1274,8 @@ &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>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8550-sony-xperia-yodo-pdx234.dts b/arch/arm64/boot/dts/qcom/sm8550-sony-xperia-yodo-pdx234.dts index 0e6ed6fce614..367f6eae5e65 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-sony-xperia-yodo-pdx234.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-sony-xperia-yodo-pdx234.dts @@ -766,8 +766,8 @@ &usb_1_hsphy { }; &usb_dp_qmpphy { - vdda-phy-supply = <&pm8550vs_2_l3>; - vdda-pll-supply = <&pm8550ve_l3>; + vdda-phy-supply = <&pm8550ve_l3>; + vdda-pll-supply = <&pm8550vs_2_l3>; status = "okay"; }; -- 2.43.0