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 B4E763A4F3B; 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=F7tP/yh8T8y6gKuSfj61R5grlCcZvjJR4rXMM9X2RcTd456vToyeGcxMyDSv4huiES83dol0OHJoajQlnSr9ZsiHjPh60V6Qbgz56hfYnv7QxPlKDEEpAbLX0kE9gmFTaySOKHrmANO0mNZ68Gt7yKrq+8O2etKzOpqqDrqZW30= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785738864; c=relaxed/simple; bh=KCSCBuit43AyJBfjSVcqZ02mnWphTbEMLzbw5tGMkEs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=amuBRE/ojBzcXmym5MpBssRi+3ROsx4P5hFtNDox+cKy7dWivOOqmrQQX7wWDmVLnyIKm01Y/lp50TFDjYk3Qx+CgTSumWHeYfUNV31tHnWCC3kTmisBbrlcTFUYIhXJURybLlauJuesmuPwxx+K3CdNITlQxMx/IYAfJYT1c0I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fJFgPnDb; 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="fJFgPnDb" Received: by smtp.kernel.org (Postfix) with ESMTPS id 82C39C4AF0C; 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=KCSCBuit43AyJBfjSVcqZ02mnWphTbEMLzbw5tGMkEs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=fJFgPnDbSaxbJvxJ7rbl2ZZcjJUgFCT3FPdNx95T32LztJjDBrOWLwXJksBFTyV/+ YuubdzPDPMyP/6yhsei9OaC4FGtyZybDqs4HQv9E+zMNlUocKcOyWxHQqtCzXBRIPD NmiSsLJ/7J0rkWvAKPcT0OMDw+oH4XfMvYaYi5x0WsP14uxVxDfkSH2ZWjEW96YjYs 3N5i1KeGmkPeND5btn9UkzZDw1kfJvPHxeuHqqQ8NZeESNwAZSrrTIq+f0f72Zut1B efdJtqyU5WtgoqXWVwdaWmVX/f5QeFqBZ6/WoeLmhqT8oBL2U5h7OEr3ClB8YLHYYx n1OQzRq9K+XZw== 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 705AEC55175; Mon, 3 Aug 2026 06:34:24 +0000 (UTC) From: Manivannan Sadhasivam via B4 Relay Date: Mon, 03 Aug 2026 08:34:23 +0200 Subject: [PATCH 25/28] arm64: dts: qcom: lemans: 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-v1-25-5880630cde3e@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=2105; i=manivannan.sadhasivam@oss.qualcomm.com; h=from:subject:message-id; bh=8ZYH+tmfk8ioacGyz9vd+PWCd+d+CB3fr8hUQVuVSJU=; b=owEBbQGS/pANAwAKAVWfEeb+kc71AcsmYgBqcDZprPy1HXT6zaQO2OZYhfF8KqW2MU0MedvxG SN37XucapiJATMEAAEKAB0WIQRnpUMqgUjL2KRYJ5dVnxHm/pHO9QUCanA2aQAKCRBVnxHm/pHO 9dRNCACqQDFGsWycHMV7Kv14p4EGCURPC5fKJynsAYqo8WQal3Bt/0/G/jPp/s6haKIyjNgYDRp MBIACg/WuKaNcW686rDBRmKdXMac8lvTmXfD2fu47Focp/Zx1Z9aHR/IZd02Yhl9aQ8JHqr2mri ZQ3l8ahQLcXPxHg2vrsPZAlx+q2fuHqaEkKFu1bYDjfP9LOTO1WscZ8hlLAuhUwNROchYSaljAT UqE8Rv07I/C1xz9T2SeP17HAccd5c4vdR4NkdycxHD7Z07N1kJpkD/OMWTnuJz35EyG0wdkS7l0 LG/t/i0J7llwzUm82LhJylcwLeF+d0IYqdWKNmg8nClvKYml 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 the lower voltage (~0.8V) and the vdda-pll supply to be the higher voltage (~1.2V), as used by the PCIe and UFS QMP PHYs on this SoC. But these two supplies are swapped for the USB QMP PHYs on these boards, feeding 1.14V to vdda-phy and 0.72V to vdda-pll. Fix it by swapping the two supplies back. Fixes: 76326da895b8 ("arm64: dts: qcom: lemans: Refactor ride/ride-r3 boards based on daughter cards") Fixes: 7bd68ef80661 ("arm64: dts: qcom: lemans-evk: Enable first USB controller in device mode") Reported-by: Konrad Dybcio Assisted-by: Claude:opus-4-8 Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/lemans-evk.dts | 4 ++-- arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/qcom/lemans-evk.dts index 34dfc8d22b6a..b835fce8b336 100644 --- a/arch/arm64/boot/dts/qcom/lemans-evk.dts +++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts @@ -1008,8 +1008,8 @@ &usb_0_hsphy { }; &usb_0_qmpphy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l7a>; + vdda-phy-supply = <&vreg_l7a>; + vdda-pll-supply = <&vreg_l1c>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi index 40f88498999b..b2195fc03095 100644 --- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi +++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi @@ -1103,8 +1103,8 @@ &usb_0_hsphy { }; &usb_0_qmpphy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l7a>; + vdda-phy-supply = <&vreg_l7a>; + vdda-pll-supply = <&vreg_l1c>; status = "okay"; }; @@ -1126,8 +1126,8 @@ &usb_1_hsphy { }; &usb_1_qmpphy { - vdda-phy-supply = <&vreg_l1c>; - vdda-pll-supply = <&vreg_l7a>; + vdda-phy-supply = <&vreg_l7a>; + vdda-pll-supply = <&vreg_l1c>; status = "okay"; }; -- 2.43.0