From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 555CB33D503 for ; Thu, 16 Apr 2026 09:34:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776332082; cv=none; b=DjdDSAEkxexXXG5p0dVaiAcwp0Ua5xpO4pPUDKBC/rnzMr0IenVWm8+47ovfLObnZNIMFsWsJb8pv4xSazeIxTbr7pVytD7jylZBVdfuVAJUyI4/4p0AtMtvgIdtPLXGFs4ZNuvPSKSLK7FrTMtNzk5lMyZlk1DKHu/K26NWJ7E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776332082; c=relaxed/simple; bh=yu2nE6TA5lJSKaHPKQQP5T3dbPIDrjr9c6GCmZogJvo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Vfv0VNQ6l8FxGXW7dLKtOrgTXfby714u4tkyUzqK6TjbI/cUUndKHtNXquKucm8JXb1CWJvDfMcxaRnLM/HoaxF9G2iFp1dSVdpnfdm1HS7knOCGiUcfnnOMxy7oGrJlKAfVFDFhxfsz4kt/eAgYBFh4nnCS7JziU2rsYb9c5ZQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=j6DvFAJl; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=C90jcfuG; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="j6DvFAJl"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="C90jcfuG" Received: from pps.filterd (m0279868.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 63G6rCqw2600543 for ; Thu, 16 Apr 2026 09:34:40 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= 9jU+OpYG2NjLzwClaibeJae/tBKnPUhrrFH2K3PETI4=; b=j6DvFAJld6q3hpqD obcJUdQ4CRfUyvrKzwsN/yQMSe9jsglS58gDmp/sy55snyHXuhc6Qvu7GHd15vtW K/I2DVKeMB7IxxfWDmp4wrw+eWP59lo4kuxf3DH6Dojrt5I4FAkVNgjeR9cuwMjk l8DAkBvo903QP7Lob0fwQKa7MVWFcEFMSOgIWkycz6uWFRcgON+4XgYaU2hcvQcD Hc+kRwAXMHJf0Tn2iC/jYB30Rf9QlHFfURUEsZGvUydetECBfNVW7J7ySarnlJaV tlKrWjAzgf5euCRI5qhU8c1q/N6K1xB4CzWxgPgBcSbh7ONIqDSZqGpl+t06JyzC 4HeFLw== Received: from mail-qv1-f69.google.com (mail-qv1-f69.google.com [209.85.219.69]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4djdamk8c9-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 16 Apr 2026 09:34:40 +0000 (GMT) Received: by mail-qv1-f69.google.com with SMTP id 6a1803df08f44-89f548d0872so24471506d6.3 for ; Thu, 16 Apr 2026 02:34:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1776332080; x=1776936880; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=9jU+OpYG2NjLzwClaibeJae/tBKnPUhrrFH2K3PETI4=; b=C90jcfuGSWlk0mX8xX9dK4ukV4R5vtGKoDk5aqmdUaCWE5G7mmf681mP8TSFah7uAz WyvGdZHoqJmF41pZfVhwuUpPVRZIMVz7Vq067OrCYzwvJa7SxF6+Vn6A5mztCXac83F2 KtJ2BqrIqthWNQP6RYn2PG0PYstRLCwej7WoSG35xXvZuXfrYGJayuDQ0mLdiJjDzzJ+ 5f66VuZ50FA01DdLASP+qMX9soC4WitvNvl0sssWFeHGW17sFx909NcNM/eT00TNhkqT 4rIVnwLD00XlwrXBVQceZLLAvGHseyd5pUgKdk/TpXs8toehiSvTbAVMN2Kny+tYoHiE sz5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776332080; x=1776936880; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=9jU+OpYG2NjLzwClaibeJae/tBKnPUhrrFH2K3PETI4=; b=hd9UVnpz0PpWrPof5rbg7ciSqY88vUjgHuqBNAV8/qWLATfYQsS5kzF/kSia3wvWmt 3f7NthJxlSAx6LxKyKX+j+oXLSjwn06PD4w7XMrn5SIVW0SA6hsILODFkNz5wAehzEei vGKGBOZnSMi7kFwy2BEHpM63KQp7Hulqhuymn0JkqdBqZa71xulvhWdCyFMR788fuuAb Ziq5PnFRUs52f8fRmLOeqpgcoL8s52RoEcmICju3F3yiM1qHSC3n3Hc0btfxRli6V6VF L94WJt3CYVlofXUUwqzNubH5SxkO12J7hSJ1Z9s3jJ/Zh+nYFuUtaPjeRZZCwQii+Ncp 8Onw== X-Forwarded-Encrypted: i=1; AFNElJ/uIuqsLv1ds3gmu8BEnPEJ15UhM9l6B+kpnysnlhlnbILcyq9VXxC+pwJQGQ22xoudColhhrQ=@vger.kernel.org X-Gm-Message-State: AOJu0YyrkU7/leGEzoKKKgNBZMBA9tXKXZKwpI18rtPNx1d5JYkVAqWm KUvAvwuXYu3ikMnjLBTFPu2zOyLLnaSbrsmuQlFYsOHxVi6CqQ28qSyrh1co6hacL47SJyjQQQJ WFSW6xffjPK5K5oYqfadrh/8e/FY61R8LASDYQpAfazMLPb13rBoFYODlpxY= X-Gm-Gg: AeBDietyobetW1Rub8VmHbZkQ2nMtahCm390vPrVWCB+h5DcaXGFRUBEp+tLOXELeGO luZP7ikSl+yFyrAzNv9qji0VSjoAuM7tjvXGrWdXSmc5asL9zXbc+l7DLQnJAQO3e0CZpX/7kJN 9OdsHAIeMPhmh+vxGbzOvP3R2navWuRgLaiqD9dalHBlpMKlHB/ewsEJGHvgq7VSYv4R/ZjQnbk sfYm2ec7Pc4r0Ial8k4aG7uCv9kBxCHj+qNCvXats/4Izw/L6rpoG0xN1B8ruVsRE5ErBJbPDpG WvE0NsDO2OdLrBFPjdDc25n7x/FSLLh+sMWQPlIVAhZZJYUPaAxt+IZoaqeIf3Dc9QpqekgXcYk oAaQFwzb86snHV7Mm32jNw5MzQNaFAy32hG4TjCtdkwg0Zbg37e5M3m1RTBNZXlX4z6Ear2217L VKt+RMfacKmgAvJg== X-Received: by 2002:ad4:5dcd:0:b0:8ae:65b7:1b0a with SMTP id 6a1803df08f44-8ae6a86d0dcmr68702436d6.2.1776332079736; Thu, 16 Apr 2026 02:34:39 -0700 (PDT) X-Received: by 2002:ad4:5dcd:0:b0:8ae:65b7:1b0a with SMTP id 6a1803df08f44-8ae6a86d0dcmr68702296d6.2.1776332079310; Thu, 16 Apr 2026 02:34:39 -0700 (PDT) Received: from [192.168.119.254] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ba177dd36a5sm148812766b.54.2026.04.16.02.34.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 16 Apr 2026 02:34:38 -0700 (PDT) Message-ID: <245f4589-d7ca-4d6b-8162-a86972752bd8@oss.qualcomm.com> Date: Thu, 16 Apr 2026 11:34:36 +0200 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/2] phy: qcom: edp: Add eDP/DP mode switch support To: Yongxing Mou , Vinod Koul , Neil Armstrong , Stephen Boyd , Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org References: <20260302-edp_phy-v3-0-ca8888d793b0@oss.qualcomm.com> <20260302-edp_phy-v3-1-ca8888d793b0@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260302-edp_phy-v3-1-ca8888d793b0@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-ORIG-GUID: Wd8Pw3uJgPxMwKZsGWTxuxX5EnY4bjq_ X-Authority-Analysis: v=2.4 cv=HMjz0Itv c=1 sm=1 tr=0 ts=69e0ad30 cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=LtuECjIQMh6IDJMuNRUA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=OIgjcC2v60KrkQgK7BGD:22 X-Proofpoint-GUID: Wd8Pw3uJgPxMwKZsGWTxuxX5EnY4bjq_ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDE2MDA4OSBTYWx0ZWRfX9r798M6Mz7Qb vpCyjo2sEQSXnvzUPRFuWfMcYQriggb6UzrA4h37Brx4W3GGZjHLQKn5DgabL8x4JzjPeIf69pn Hk+t/xGekDnBzf6E9k+DQQ4ZdDEH9ncFj7wfvl5FXSjAj4TtJ+UXSYDJCB8rrO1S28KL235YVNc XAveW23D0nFJXzYfX+AUxzecPXKLc4fmqNO03qrKa1eW1nxGeuhL8pBYgS6pPezOxr3cZxHR35V PdBd9RMRV3lm9cezTCIFbKdzua/xKm4KH/eLz5fZJgXlmh9CAKtBrjiDuQEWjVHLydZmj5gyfOA Py8LjjQ/HOsr1IQZ+DqQd4naoqSQeOAeJg/waoK0MtdV2OoVPB+LsjqLbnKigNFmhtCJ4QySReo GAoiJKF7GToCogkDTa1zsJ0Mxszn24PybMKIbeRAK+3UQXLEjOB/NXhYuKlj3oeyvDOucLYyGM7 B5U9p+PEB4fqOizgcQg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-16_02,2026-04-13_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 lowpriorityscore=0 phishscore=0 bulkscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 spamscore=0 malwarescore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604160089 On 3/2/26 9:28 AM, Yongxing Mou wrote: > The eDP PHY supports both eDP&DP modes, each requires a different table. > The current driver doesn't fully support every combo PHY mode and use > either the eDP or DP table when enable the platform. In addition, some > platforms mismatch between the mode and the table where DP mode uses > the eDP table or eDP mode use the DP table. > > Clean up and correct the tables for currently supported platforms based on > the HPG specification. > > Here lists the tables can be reused across current platforms. > DP modeļ¼š > -sa8775p/sc7280/sc8280xp/x1e80100 > -glymur > eDP mode(low vdiff): > -glymur/sa8775p/sc8280xp/x1e80100 > -sc7280 > > Cc: stable@vger.kernel.org > Fixes: f199223cb490 ("phy: qcom: Introduce new eDP PHY driver") > Signed-off-by: Yongxing Mou > --- I went through everything and all the sequences are OK. SC8180X will need changes, but it's already incorrect so this doesn't necessarily affect it Thanks! Reviewed-by: Konrad Dybcio Konrad