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 C3D6A3A542B; 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=DKzULi4/AzQ02z/F0ZHDPybBsKFlFTebX2kVJ19KWDRLNm204oMcNSCfmtga7Cb7uqNhwO5l0Wi1SFcL6ZN5t3A6K882V5FRxtKWCu7x7alg+tWay2o0vipXtfGSWNAiumEPSApN0Z+uXI0KNwR7sk9vn8pkTsR8uLO2FWxMmZQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785738864; c=relaxed/simple; bh=vqPyeEGdjZCSNXUH/Zptz1kiDiCBzud3gv3ZffOJeY4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=OJ1mwzkZal1iSsuM8WcWT7TwsPL+a4c6VQA8C0d7UPAaT7KevanTnLn/RL71sXV9xM1MrfdVrCUL0bKY0BSShciee5uFnUy5eQeL7ocfcTLaRczWNhfJMKYzZbGYk4XaMRyypsvAEpjlkRD8LtDECmgrPBS+MBnXd4Qf9b61+4I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=F0CTaoqV; 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="F0CTaoqV" Received: by smtp.kernel.org (Postfix) with ESMTPS id A1C03C2BCFF; 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=vqPyeEGdjZCSNXUH/Zptz1kiDiCBzud3gv3ZffOJeY4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=F0CTaoqVuQbUMvCQONMWvjYVruasGdAkhZF0ukPGG0elUFhpk5GY4RSyPmns5KUgc 0T2Vqia7SV3pWpp91fGbxvQ+LWswtcfKBsTPqLNHuVnqNk2Yp9+1DZW0OHu3dQuHBT MpgeJX9Pb3xUFJCVItf0C8d+lMnvlcDu6/TBgqVPjxqopyNQXX6vGnOxRmeaeJcBnj wruhaR0m6Nw3aZ9YMhTC5fn8uZAK7g54fCKJOCMpT6xunMH2KEN5wo7RiFbZGv6RSM PObHIw7chacaQhBbxlNHZv8H1VYlE8ubLL12hPtyUidnq6gyFzMuRVyvaHTo7GK4qg 3rU+xgF6wkFWg== 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 8F794C5518F; Mon, 3 Aug 2026 06:34:24 +0000 (UTC) From: Manivannan Sadhasivam via B4 Relay Date: Mon, 03 Aug 2026 08:34:25 +0200 Subject: [PATCH 27/28] arm64: dts: qcom: sa8155p-adp: Fix swapped USB and UFS 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-v1-27-5880630cde3e@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=1474; i=manivannan.sadhasivam@oss.qualcomm.com; h=from:subject:message-id; bh=pdJ0+3lX9UMfGKOEewe/tBmrR1874axt7eR/rE1rQKA=; b=owEBbQGS/pANAwAKAVWfEeb+kc71AcsmYgBqcDZqKHe223E6pEgdH/0XeGjVB6/RfA9bnBotd Rquzznvg+yJATMEAAEKAB0WIQRnpUMqgUjL2KRYJ5dVnxHm/pHO9QUCanA2agAKCRBVnxHm/pHO 9e8ZCACfrwAdlhREt3IKb/wQv6c7XAvzJVMM4RN25WXYTPUfhRl8hVUlmcwkLvAAM6QLqtN7mVX wStj7XURMI06AU8Nj5xqhX07IpRkjGlV3GkPDh1C1Cmzuk4ScrbDsqpcJJKgP+1Usd9886E/Izw pBV05q06fiwYyxVjG5tPksfwMaZrtA8/I5eD2DVaAHFKy+ukkkRxRaKD/CtP3SbNA66RoLzCfgl T3SJgchY+akReqbBi24lldIbNT2zTwUUNAYaF43/iy36vFFAqLxn2GHYbJion3k8e6m5QB5pCgU iqKVU9Ip2UuvI7l8iSq+cTrqa+wjzBursNr2G1M6/n2FlXFe 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 and UFS QMP PHYs on this board, feeding 1.2V to vdda-phy and 0.9V to vdda-pll. Fix it by swapping the two supplies back. Fixes: 12dd4ebda47a ("arm64: dts: qcom: Fix usb entries for SA8155p adp board") Fixes: 5b85e8f2225c ("arm64: dts: qcom: sa8155p-adp: Add base dts file") Reported-by: Konrad Dybcio Assisted-by: Claude:opus-4-8 Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/sa8155p-adp.dts | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts index 388d5ecee949..3e22ee8b5092 100644 --- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts @@ -428,8 +428,8 @@ &ufs_mem_hc { &ufs_mem_phy { status = "okay"; - vdda-phy-supply = <&vreg_l8c_1p2>; - vdda-pll-supply = <&vreg_l5a_0p88>; + vdda-phy-supply = <&vreg_l5a_0p88>; + vdda-pll-supply = <&vreg_l8c_1p2>; }; &usb_1 { @@ -474,8 +474,8 @@ &usb_2_hsphy { &usb_2_qmpphy { status = "okay"; - vdda-phy-supply = <&vreg_l8c_1p2>; - vdda-pll-supply = <&vdda_usb_ss_dp_core_1>; + vdda-phy-supply = <&vdda_usb_ss_dp_core_1>; + vdda-pll-supply = <&vreg_l8c_1p2>; }; &pcie0 { -- 2.43.0