From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 4AC8234F24E for ; Wed, 15 Jul 2026 11:51:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784116295; cv=none; b=qCQo+MBFw/igUFD9wtfqe1Ow2xchqsQpKGhz+9nQHsDWvjynwuMg5UXKxHn0d+3BFLLqvKFBDMHApAK7W2YQWGdvjve6TG2nsm93YxvwuisnsHtmF/0IVILpBuUsEILxkzORfa+9EVpZv7ArlSg4+GsDyGlwBRHaiguhwz9jFIc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784116295; c=relaxed/simple; bh=OO5h6kdUaYOo/76RpTZOa10D0aqNOOeEePpZ5Tq+Ags=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=B46UkVjEkLR6JN4fyKTKRaA5E6TI0X9iOct78Om3a3hZk8an6uGuzU6+feGTs1nKzTeOdbFQXDB+SIaXNrgaJf5NP20IB5qFgvJN/Pd39PVWSAoLb6jo67I5Jp68NqNZ0I4n/ES/NCemOeD+0/5Twa2gzDLSJzGeEv1fgo1FQIA= 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=AIchG1+l; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=P/c3CprI; arc=none smtp.client-ip=205.220.168.131 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="AIchG1+l"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="P/c3CprI" 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 66FBcedO3338715 for ; Wed, 15 Jul 2026 11:51:33 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= a/O58R15+yMO+3Tox5KTYki3Bk20n5qZWQb7RwYSIcQ=; b=AIchG1+lfKBwK0L+ XefWd7c6x8iWNaoXJPR3JNzBoOkr1r3B+8aWCrYFIHaH13hEd2c3QlFATjlfabLP oHT/VApgWiGApcUeuTBSuUxSE61gT2qRRJfXtA31Tx2NLSoUy8Zt4gj17ogWfESq cZu1gI606v/AZzpSKLrF7vMNuBiXD+rUFOUICK4v++0XldM1MbEtmoyaNBQnv55z YuzXNEN6ih4gOFDuja2vIKdx+ngcnPgRgxHy03e397mpmZ/CY9EEgANF0nXNmlls sPcCiqK4PVFuxNHj9BqcCLlh7Uc6Vgyr/p3PW2kYD+v9uyTyrLYptKwODdHR4g+M T2MKXg== Received: from mail-pg1-f199.google.com (mail-pg1-f199.google.com [209.85.215.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4fds9mkh23-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 15 Jul 2026 11:51:33 +0000 (GMT) Received: by mail-pg1-f199.google.com with SMTP id 41be03b00d2f7-cab041eced3so6056802a12.1 for ; Wed, 15 Jul 2026 04:51:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1784116293; x=1784721093; darn=vger.kernel.org; h=content-transfer-encoding:content-type: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 :content-type; bh=a/O58R15+yMO+3Tox5KTYki3Bk20n5qZWQb7RwYSIcQ=; b=P/c3CprICE1p+vkd+yyS5kwaq30x+igI171DbRIkGWA8Asu4y6BfGX5mumv0qkp/dz /HQax4B/Ydou+XjbZ9rYuqC2L1br3sP9OrTFcejnldxQIk6pR9tye+93aHaJBKCuC08p pKWAUbwCdIfZqtK7zBtT7dBc+tE/5JKXL+1l4eTjAbls28VdslJnpjCZqtqW/rOyE3xE Z9BAq0BrAchqwo/6kSXz3VhAZdSkT7j1uZS3QC1xnBkXjPcG9Fu3r+XT0RZuF8geEnR+ FMBqefVbqofEU+bdfHbTUoALPMRnLoKkLrgK9yS4PudGEyKKkHsP1XDDvhSWhaeGwB7G 9ZqQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784116293; x=1784721093; h=content-transfer-encoding:content-type: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:content-type; bh=a/O58R15+yMO+3Tox5KTYki3Bk20n5qZWQb7RwYSIcQ=; b=PDZnC4OveHzVWmQ9umWSI7oRny8UHuux5D1DQP0xs9CEEV9Ym/NzoBmUCsV8Hev9UZ cGg8WSZ13+WLh77iOB02IjHmcbwvw237FsBS3JvCEF+7GgNdGBJt0f43k67BpVEB1NUJ XPlB3+L0rOVplEK8XGkW3s+r4CITGOcUtbwTuTBMCyaMyjDQ0PUpxls2xu6mZgcEq7O1 A29pzwPI0yWcMsxVCj71NBPbsRFTJYyYZx8GnlQFdJPbWxSpqIDexwjRsqOcbLUfKK15 Iwcz0RVjSPM/SqGbRgLEqMh8QbkTZRiD5eT4ayXKCmK8sUQplcqq2i0NpW5BVtl2J1OO qVlg== X-Forwarded-Encrypted: i=1; AHgh+RpskoS1r3HUz8MlACJxfQltS02RhxsyYlOUF5EQtJZH2LetBj6DtWi23cWVaQSTX/NGi4h/pJiZwm6mubA=@vger.kernel.org X-Gm-Message-State: AOJu0YzWzqhL+/mAuZpEoPR1ZkygLcaam8BGXc2aex/eb5F5bUvQY9TI xwrsAPWSA07PpL1EXeAxo1/FD6Vzj6rNsHL0w/itO01a9l5cCFG4iZjFIXvNZ2CgABpRzAYWLUf 4NfipdYm9eDs1wAUI6hjB8BQt5UB4CFD+2M+Xz2SShsXaQFqZmKU6O/yS636ZaQEaaVA= X-Gm-Gg: AfdE7clLtmMkyi7JIKlnGMjocEZ6+B9zub04zQfNTUGrEqilE/0Zf6x5lxlMxXQbteT PuqFYgXsAQHT5XKsKYtL//yBb0oYqq1/L1E9J+viylMJCM4lEK06buBx36P/YMOhC9gYtsC6k66 YwV9f2caf0I66qjpuElxN2fcaBJfMxraa/a1ttE5WsNukAk9/felGnY1TSJf/VdmbJ/y0FzjoV+ lZUFQshrOpaL94JF4bpTA0zv3fYyhB4zAdqTFU6C9UWllc/qAki8PKBpajBUunqhvm3mQvG2FQ0 3CdgvwLMy5LiS+xx4yp8/ZhIKFVmheuHVDOimvd+aGp3uo4I5BlkUPDs3MYYyFnQFgFO/O6cUqT ctAWJ6AsZJ5PbDss96z0Kt64lx3aavERsHenFnkxX X-Received: by 2002:a17:90b:4cc4:b0:389:8f6c:4d58 with SMTP id 98e67ed59e1d1-38e1afe7da3mr6232678a91.34.1784116292821; Wed, 15 Jul 2026 04:51:32 -0700 (PDT) X-Received: by 2002:a17:90b:4cc4:b0:389:8f6c:4d58 with SMTP id 98e67ed59e1d1-38e1afe7da3mr6232651a91.34.1784116292391; Wed, 15 Jul 2026 04:51:32 -0700 (PDT) Received: from [10.206.100.243] ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3140e6ec32bsm614380eec.29.2026.07.15.04.51.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 Jul 2026 04:51:31 -0700 (PDT) Message-ID: <4dbb3683-52cf-4fdc-8b7b-86577f32f548@oss.qualcomm.com> Date: Wed, 15 Jul 2026 17:21:27 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 2/4] arm64: dts: qcom: shikra-cqs-evk: Enable display and add ili7807s panel To: Konrad Dybcio , Nabige Aala , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260713-shikra-dt-changes-v3-0-15102fca9570@oss.qualcomm.com> <20260713-shikra-dt-changes-v3-2-15102fca9570@oss.qualcomm.com> <8b8b6ac1-d699-4ddd-8d86-9c26ee45efac@oss.qualcomm.com> Content-Language: en-US From: Arpit Saini In-Reply-To: <8b8b6ac1-d699-4ddd-8d86-9c26ee45efac@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzE1MDExNyBTYWx0ZWRfX9dYomw+bIifp tdSDNAmVEWFJ5+Wb94ZEBHSvGG/RmgO8gHIw8mHIwJEvthqoivMIdxF0xk1D1cjr5MV4FAx6w2H 7Q1bQSvZf4nVuBKB3izXh9heDm6v+T4anyoNmmskpCC+fuQeBJ6MNKanNdQbOhGg5oS75ZugKfT ZLEcu241czBxEWQv07iz/QVXlcuLA5UuAfHE73CkLCPQZRAGGN4ljlaYD6tgKKcCGZnUJF3xy4O soxR/aFDPTUo3jMW73A73wLE97dp7+nfiaxpveUkVlQT1BWHrFIUxEDj5XdO1RVnkxDIzqp24Km zNOATJHfukPJsQfV5p1X69UTKIVT8OfzzPue/8aCNKgiUG0hMMMn+Wy0XiTpc4ERpJOD9Gm3rT3 DfgreRsl8d+crdVvu9pny5jOyvV6PFky4RjJQhzfCyW6Cp3y3vL7H/B+b4EZOrpkwpcSDZz5u2X 16wCCC/nVqfeCvte7sQ== X-Proofpoint-ORIG-GUID: HQatdKJXfiuJkzf7rq7PGwKw5PdijruJ X-Proofpoint-GUID: HQatdKJXfiuJkzf7rq7PGwKw5PdijruJ X-Authority-Analysis: v=2.4 cv=E+79Y6dl c=1 sm=1 tr=0 ts=6a577445 cx=c_pps a=Oh5Dbbf/trHjhBongsHeRQ==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=UlPZsjrVhAJa1NhkB2QA:9 a=QEXdDO2ut3YA:10 a=_Vgx9l1VpLgwpw_dHYaR:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwNzE1MDExNyBTYWx0ZWRfXxeMTo1wbQl3f dQunhjcNFdveaBmUSdCXryV+fBt6fvwYByIeYdl7/11W2OMZhZzJ+3iu/UrobitrVhE6WP30uJ4 kj3pe7vfx7PHsEf742i8+eu4W/FU9Vc= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-15_02,2026-07-15_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 spamscore=0 impostorscore=0 adultscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607150117 Hi Konrad, Dmitry On 7/13/2026 5:43 PM, Konrad Dybcio wrote: > On 7/13/26 12:26 PM, Nabige Aala wrote: >> From: Arpit Saini >> >> Enable the Shikra MDSS display subsystem on the Qualcomm Shikra CQS EVK >> board and add the DLC0697 MIPI DSI display panel node. >> >> Signed-off-by: Arpit Saini >> Signed-off-by: Nabige Aala >> --- > > [...] > >> + panel_bl_en: panel-bl-en-state { >> + pins = "gpio91"; >> + function = "gpio"; >> + drive-strength = <2>; >> + bias-disable; >> + output-high; >> + }; >> + >> + panel_bl_en_suspend: panel-bl-en-suspend-state { >> + pins = "gpio91"; >> + function = "gpio"; >> + drive-strength = <2>; >> + bias-pull-down; >> + output-low; >> + }; > > No change from v2. Dmitry suggested the panel driver must be updated > to handle this. > Addressed here https://lore.kernel.org/all/4efaa8d7-56c8-4581-a161-51abb319bdcf@oss.qualcomm.com/ Please have a look. Thanks Arpit > Konrad