From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 88B12FA1FE7 for ; Wed, 22 Apr 2026 18:58:20 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F338510EA81; Wed, 22 Apr 2026 18:58:19 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.b="gBsQG7vW"; dkim=pass (2048-bit key; unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="QMbz2pJw"; dkim-atps=neutral Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by gabe.freedesktop.org (Postfix) with ESMTPS id 721F210EA81 for ; Wed, 22 Apr 2026 18:58:18 +0000 (UTC) Received: from pps.filterd (m0279864.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 63MFPH8v664114 for ; Wed, 22 Apr 2026 18:58:18 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= No/pAKG4O6yAZkLFF4a0891lo+wTBz8XyvP4tryeoXo=; b=gBsQG7vW1crE7DYN TkSKMJG8SLF347jyBACecmoTQLltJIIrv/zAEAu92/fBFUAg73SN27n6dJ1iHoPw DQz0+IOKqH5CGWSjARJFmQyl0OOpJDEiHbND9B+e5d/zefc7q+/97DHPOfL7a41Y hAoqiyjxKEI3g0019BUk5yIeDpPjcwZYCujOdejch9VSRgYBiNrq/KqvNIVgtgzm R/3GymnZm0YikxHptShMMKAAbDfWnLRZTNjHopc9hp42F/m/qOZrPeRCnls8EEzn BKUQ4liV4oRQTTxgdt4XZ67GplWTNYsEcczT+apfzbdF/sa4ga04iSYtytT4K+TT Wo1RRw== Received: from mail-qt1-f197.google.com (mail-qt1-f197.google.com [209.85.160.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4dpudgt58s-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 22 Apr 2026 18:58:17 +0000 (GMT) Received: by mail-qt1-f197.google.com with SMTP id d75a77b69052e-50faf1ecd1dso65786031cf.1 for ; Wed, 22 Apr 2026 11:58:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1776884297; x=1777489097; darn=lists.freedesktop.org; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date:from:to :cc:subject:date:message-id:reply-to; bh=No/pAKG4O6yAZkLFF4a0891lo+wTBz8XyvP4tryeoXo=; b=QMbz2pJwBoUczjWYYOGRxopnwJj5mpmG/0pZNlRIE7XnutS0bQRdkL0ZFqRoSaAeGW AA6YDMExDaMfbknI4PWhU/+36OCP/z+kv752asZ4EqhFgKiYZZokwvWzKHEWB8LOcma9 VMrydcy9ttRfm/aQzgYWKWHpmNlZeEyJuurD8zRUXEBgVACSLwnMnl4XHYcyMiaQF4cK f5+wpC/qytfGUxzP916cQj0WNn6h6Pgm2C1K+4z2qbPY9gVqkQSnOTazS093LWYlWU3K e6zcT6CQdU5xOTvXMGM02M+sDe42xU+olDAFEa7usUf/LQ270a1DnQBIEeFYCEFgoMiw hUCg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776884297; x=1777489097; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=No/pAKG4O6yAZkLFF4a0891lo+wTBz8XyvP4tryeoXo=; b=WFTKoxJRStwCoLWcLFW5yps3A4f8VxhKU4ZEe+8aJ7FmeWhMv89ihwvUI6b23zvWga JJZOJoPMjDDfYZskGhnrEntbBdueTh4s1Lq534vZZGYGywQiZeI+/EB7euKZimlKetmW yt77gEQNj3w+D4KBjulwMliA2vs4eCoJ1F13Ys5fdwsF2y9S93BWOv2CukPUdgonb9+U Ed5Qa+RKjNcb7gYu/8Lgu0bugLMLQFVLmkhfftJmVHPHcCW71COvNKob3ggFbQWqvDDi 1RV5JTGP16RSsaLDxXXhoFya4gkzLZju/+vWtV+cPCose2ls6tmljaFJZrDl+QR4mebJ yWUA== X-Forwarded-Encrypted: i=1; AFNElJ+etZ71U7ZB6+pfqcVogUghjJPhc7dguQGPFA1NeYtTsUjRYuMhdyShDUknqUeDDebZC/GmXibkl1Y=@lists.freedesktop.org X-Gm-Message-State: AOJu0YzXPuaaIG5WvOuHunYi/qOWLQd+vny05fEsEF4kZphRbYX23NwO eBCeSU7aZZvHb4gnBQX+q+NbZve0U0JbpgFwGXmgifni1LqijU3v9dRaY3NdE7EYmMAU1ftjvsE uZdjj0zeBCqWY/b8kurleOqrSSrpBNd0ukdmzZzbZFEZdPjez3GqnBLUaoq408J9/aVWSdgo= X-Gm-Gg: AeBDietBdUgUUEqsfSthwGJrNSXX/Q54IOzeSiTNP3EXAWrOBIFqKv/Z4OjT4N04dhB Px18K1UyiEQuM+f60c2a5yPms4BVPgj1W8OdKdvbUznqzzjhiRuU6E86dDiOBdYpEMcmUESdk4L G88qIVMEsfATfggmLkfWHFREnghEfqhnbC5fVigrAI2TzjvmRvlCrQYqxKQ7d+bU2zOV4xDt5jN gtWvRZz7gFUVLM0P2UYSAJ1D+Qhoj8wOA+Vx40lyJZTOA2x4Z7wHJBqFfLHBPRhvZEgsoM6oS/8 cf1oHLIPFRY7O7l8Id1+IITuS4pukT3x5Vxq7bE4gpDNqaQnIY/J2Av/0uha88jREHulJHkgGtZ MdKx9w98jW+7jkzVd8ISyJcJ9QMRTnxfSZsfHU302pjonDHmg9StJ34vqxwd+en+VV+FHml93k2 QNlfTxXBduPsu9111bXdWr/ILnDJ2x2ZYSOuwv1uaocX+SQg== X-Received: by 2002:a05:622a:1e14:b0:50b:6cc1:38c6 with SMTP id d75a77b69052e-50e36e9aad0mr364083041cf.55.1776884296744; Wed, 22 Apr 2026 11:58:16 -0700 (PDT) X-Received: by 2002:a05:622a:1e14:b0:50b:6cc1:38c6 with SMTP id d75a77b69052e-50e36e9aad0mr364082421cf.55.1776884296235; Wed, 22 Apr 2026 11:58:16 -0700 (PDT) Received: from umbar.lan (2001-14ba-a073-af00-264b-feff-fe8b-be8a.rev.dnainternet.fi. [2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a4185bc25csm4656274e87.26.2026.04.22.11.58.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Apr 2026 11:58:15 -0700 (PDT) Date: Wed, 22 Apr 2026 21:58:13 +0300 From: Dmitry Baryshkov To: =?utf-8?B?5p2o5a2Z6L+Q?= Cc: syyang@lontium.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andrzej.hajda@intel.com, neil.armstrong@linaro.org, maarten.lankhorst@linux.intel.com, rfoss@kernel.org, mripard@kernel.org, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, xmzhu@lontium.corp-partner.google.com, tzimmermann@suse.de, xbpeng@lontium.com, rlyu@lontium.com, xmzhu@lontium.com Subject: Re: [PATCH 2/2] drm/bridge: Add LT7911EXC edp to mipi bridge driver Message-ID: <3gzudodwvibrlzvzb4csbh5ljmhoxvexs4xef2jag5z7ih5nqw@ral5sgh5diso> References: <20260420023354.1192642-1-syyang@lontium.com> <20260420023354.1192642-3-syyang@lontium.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: base64 In-Reply-To: X-Proofpoint-ORIG-GUID: VJrCPXHovQwQQlIAxroaSVJ7tIwAMio4 X-Authority-Analysis: v=2.4 cv=c5ibhx9l c=1 sm=1 tr=0 ts=69e91a49 cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=Kz8-B0t5AAAA:8 a=PhM3xCERffu8aKsZnHAA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 a=RuZk68QooNbwfxovefhk:22 X-Proofpoint-GUID: VJrCPXHovQwQQlIAxroaSVJ7tIwAMio4 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDIyMDE4MyBTYWx0ZWRfX7zG189x9UgGO PwgOEcaTXT+YWi5eOET8YB+UVwKJF15F7fI2mAQ1b330VEJ80Xyp4UGYfQrRVAaO6uew57nXyMC tnjgPWfOuFSXxDK5eaHaOoHZWDeZqYSZoi9q/6hH/N6biA9UtRhFfn7/8JBiwUkhu3dnZwjvBwZ SWEyWntvY/zCjm16FEkOscBqB247Wcd8oh4i9c6IFTyQb81SVsWz2jqVl8n+JcJ2xSPLHKHRhR1 p95DFALlekOocPAJPg/Ex4TwHT3rmrpu8bpBco+lhvX+wzvxL8+BjH9fVCnwRj7q0hsrk4aB8YH ONgI8UGCtlpffa3hQxrNocAHQWQ9+afey0oBYF4vH7z0e+WQUVYzw88xknfHIn355cEf8IfJ0EC 5WXHcTYz3mPhzaX0jnxPoevvgoMGLvltj2S6fTGXymt4movQePOJzHGOTsLZzWQAW4O8vTup2q8 AXsatZZPjMghJK4tTew== 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=2026-04-22_02,2026-04-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 malwarescore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 adultscore=0 impostorscore=0 phishscore=0 clxscore=1015 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2604220183 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" T24gV2VkLCBBcHIgMjIsIDIwMjYgYXQgMDk6MDY6MjJBTSArMDgwMCwg5p2o5a2Z6L+QIHdyb3Rl Ogo+IERtaXRyeSBCYXJ5c2hrb3YgPGRtaXRyeS5iYXJ5c2hrb3ZAb3NzLnF1YWxjb21tLmNvbT4g 5LqOMjAyNuW5tDTmnIgyMeaXpeWRqOS6jCAxOToxNeWGmemBk++8mgo+ID4KPiA+IE9uIFR1ZSwg QXByIDIxLCAyMDI2IGF0IDExOjEzOjMwQU0gKzA4MDAsIOadqOWtmei/kCB3cm90ZToKPiA+ID4g RG1pdHJ5IEJhcnlzaGtvdiA8ZG1pdHJ5LmJhcnlzaGtvdkBvc3MucXVhbGNvbW0uY29tPiDkuo4y MDI25bm0NOaciDIw5pel5ZGo5LiAIDExOjU35YaZ6YGT77yaCj4gPiA+ID4KPiA+ID4gPiBPbiBN b24sIDIwIEFwciAyMDI2IGF0IDA1OjM0LCA8c3l5YW5nQGxvbnRpdW0uY29tPiB3cm90ZToKPiA+ ID4gPiA+Cj4gPiA+ID4gPiBGcm9tOiBTdW55dW4gWWFuZyA8c3l5YW5nQGxvbnRpdW0uY29tPgoK PiA+ID4gPiA+ICsgICAgICAgaW50IGZ3X3ZlcnNpb247Cj4gPiA+ID4gPiArICAgICAgIHUzMiBm d19jcmM7Cj4gPiA+ID4gPiArCj4gPiA+ID4gPiArICAgICAgIGJvb2wgZW5hYmxlZDsKPiA+ID4g Pgo+ID4gPiA+IFdoYXQgZm9yPwo+ID4gPiA+Cj4gPiA+IChib29sIGVuYWJsZWQ7KSBpcyB1c2Vk IGFzIGEgZmxhZyBpbiB0aGUgY29kZSB0byByZWR1Y2UgdGhlIGZyZXF1ZW5jeQo+ID4gPiBvZiBw b3dlciBzdXBwbHkgc3dpdGNoaW5nLgo+ID4KPiA+IEhvdyBkb2VzIGl0IGhlbHAgdG8gcmVkdWNl IHRoZSByYXRlPwo+ID4KPiBUaGUgZW5hYmxlZCBmbGFnIGlzIHVzZWQgdG8gdHJhY2sgdGhlIGhh cmR3YXJlIHBvd2VyIHN0YXRlLiBJbgo+IGx0NzkxMWV4Y19wcmVfZW5hYmxlKCksIHdlIGNoZWNr IGlmIChsdDc5MTFleGMtPmVuYWJsZWQpIHJldHVybjsgdG8KPiBhdm9pZCByZWR1bmRhbnQgcmVn dWxhdG9yIGVuYWJsaW5nIGFuZCByZXNldCBwdWxzZXMgd2hlbiB0aGUgRFJNCj4gZnJhbWV3b3Jr IGNhbGxzIHByZV9lbmFibGUgbXVsdGlwbGUgdGltZXMuCj4gCj4gU2ltaWxhcmx5LCBsdDc5MTFl eGNfcG9zdF9kaXNhYmxlKCkgdXNlcyBpdCB0byBwcmV2ZW50IG11bHRpcGxlCj4gcG93ZXItZG93 biBzZXF1ZW5jZXMuIFRoaXMgcmVkdWNlcyB1bm5lY2Vzc2FyeSBwb3dlciBzdXBwbHkgc3dpdGNo aW5nCj4gYW5kIHBvdGVudGlhbCBzaWRlIGVmZmVjdHMuCgpJcyB0aGVyZSBhIGNvZGUgcGF0aCBs ZWFkaW5nIHRvIG11bHRpcGxlIGVuYWJsZSBvciBtdWx0aXBsZSBkaXNhYmxlIGNhbGxzPwoKPiAK PiBIb3dldmVyLCBpZiB5b3UgY29uc2lkZXIgdGhpcyBvcHRpbWl6YXRpb24gdW5uZWNlc3Nhcnks IEkgY2FuIHJlbW92ZQo+IHRoZSBmbGFnIGFuZCB0aGUgcmVsYXRlZCBjaGVja3MgaW4gdGhlIG5l eHQgdmVyc2lvbi4gUGxlYXNlIGxldCBtZQo+IGtub3cgeW91ciBwcmVmZXJlbmNlLgo+IAoKLS0g CldpdGggYmVzdCB3aXNoZXMKRG1pdHJ5Cg==