From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=205.220.180.131 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793368747; b=EWeSji1HxIl238w5+Yz9j0tXP09ffOnFQ/0+xO3joQNwdUHTXwfPQ8zJav0zQUoddtk3 3ke1vuSLFgr7LtYg3IHGmuSnJe1RElHdT2PEkWQ1VTdcLKbucoS6pfV2qfNpcE10fBGQo /PXTirdTZCzGmBh6W5U7uWfvDY7ThoqHusnwwM5g34WzI3sXzmobs2LC1OdBOrzTyW5Qa xkEGRbo/HzrpBNnREu3Q2CSxfA4GucaSFOeKiVeN02BIci7vqRZd4mCbxNI3YWQlYxHY4 SKaeK7O4VohiIGYdq5PoSouqQ/a8pj4yFfOwtlgmk3fi5Dw4nFWYfI2TqjBaTfWXAww== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793368747; h=DMARC-Filter:Received:DKIM-Signature:Received:Received: DKIM-Signature:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:X-Gm-Gg:X-Received:X-Received:Received:Message-ID: Date:MIME-Version:User-Agent:Subject:To:Cc:References: Content-Language:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:X-Proofpoint-GUID:X-Proofpoint-ORIG-GUID: X-Proofpoint-Spam-Details-Enc:X-Authority-Analysis: X-Proofpoint-Spam-Info:X-Proofpoint-Virus-Version: X-Proofpoint-Spam-Details; bh=LTlv+L2o+ahLzJI1GsFG74mV78r8zqw3baE9fGpkQVY=; b=BS6nmW/DIOXTMFE90+eVKBRr43Ql5VVr2OAXkgz3Hr5hMzfi6TS0Dmam3FBBh7BI+stu 5qhnhcvt89uA+KnfAUyDJk8v+0bqrVUUU+j+RYiWHByXlOE6kNZBjBLyk31lNXppVA6fH wJsIQkwzoH4U5xqH3ZpG17ZVolqNvDmeXgWrbvRlK3CHggSRXv6gjJs2ZOpf+62na2j14 o0VMzSV0hBj6LsKbUSJl3mwuc9001RznCE6LNsNFbtLL6aIcfFPwAmEOqVx6FCOFcIkH4 Kqi6FgjMKlrclw1aRYzcFNVFMfwmceCcBm1g//43R4ItNvnKP1cfqU6iOYFybmH9Nyw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=HlDwZ3KO; dkim=pass header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=FncZsuYW; arc=none smtp.remote-ip=205.220.180.131 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B1A73606A31D for ; Fri, 30 Oct 2026 13:59:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org B1A73606A31D Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none 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, unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256 header.s=qcppdkim1 header.b=HlDwZ3KO; dkim=pass (2048-bit key, unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.a=rsa-sha256 header.s=google header.b=FncZsuYW Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 69UDnh1M4057879 for ; Fri, 30 Oct 2026 13:59:05 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= LTlv+L2o+ahLzJI1GsFG74mV78r8zqw3baE9fGpkQVY=; b=HlDwZ3KOkdTPzGNO jok7HtwaaL/VhEXI9VX8+t7EhGByaWgNGAuCqjl+1NxLxFDkuFO8J21qU2p9IrMW 8fhX5vy2CjE7hT6y4AJ5VEKcgBNA4RDbOfBB9jblPgbxke38E1l+PQUMNKMASf1w Fl42YIk72iNoDVOGX96ktdJYeE5EN2dGgDQNkYNzenOeFq/fQ6SBW5kkNJsI1Wuv DibsI6lI4aL7QYdIeKqrYEIxVF8KVBnz+JpR0n0nBlUfIXBs5WdNTVWr7T7XkS3Q UFFLOAkmVnPPLR4/ruKUX6OPqfC+aANWOGUI9vh32PZ1rqDPX8bHIwlOoOZFibk1 r2LUhA== Received: from mail-pf1-f200.google.com (mail-pf1-f200.google.com [209.85.210.200]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4hme6quan8-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Fri, 30 Oct 2026 13:59:05 +0000 (GMT) Received: by mail-pf1-f200.google.com with SMTP id d2e1a72fcca58-8a05c820ecbso975290b3a.0 for ; Fri, 30 Oct 2026 06:59:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1793368744; x=1793973544; 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=LTlv+L2o+ahLzJI1GsFG74mV78r8zqw3baE9fGpkQVY=; b=FncZsuYWmaEcChOpkMxfqC88o8kfaTx+Eng5k/s/DvDJJWPOkBLO+1J5Z7HnnV5yDH Rz0dkZZN1uzmeEbVaP5cbyLwYrcQrOT3obqxpk8xYjWbkXR72bhs1ML2S6Oj9ImWl3By V/JpChRYPTOjWGgDu4noF05akraS4YoaawZcWFwzCpMrcdBORw19vWoCkQBc9WqjAqRE iXQw2Mdzt6U2EE3EGt1pRbtq9tmZmhFW3Rx86ccWgPldlBn4bn+4JmlCm4JhhiAbs6ft K7HUN/tgMztzB6CxCUPDBFW3I583NwEBcX5k2WktHixu17KsSNJrni6J2/Ctzt3HfkSD O62w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1793368744; x=1793973544; 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=LTlv+L2o+ahLzJI1GsFG74mV78r8zqw3baE9fGpkQVY=; b=RNCn+W95tLCKeWdfjx+VPYWsy6mff7gRdy9l1FhYMujWOMcq8tXoVL19tTdvF1FhPn zlCwVApawI65GQgRPPc7ATe6FMLtpfCH+9YSSXAri13Vwo/1u9MvEBuLtS9fBsJoRTqu wj6Z1CwJZq9uB7BJJbcSo6kPc9XMysTGCxAHvfyjD/O2Y3V4LLehDRV1l+NI8M5sDwHX 7M6EJDc1Z7KhgHAhjyLHP0P3VuKuTzuNBX5w18UpK4yalkC9OWfAoVSygR8rluH3861w zE+MtEZCfcXcVq26q9DU05hOOmBKgk8Ync7le5Xqs3ns4mwFvhxDQCcG8JzjHDRoyEmq O9Ig== X-Forwarded-Encrypted: i=1; AKwUvBzQz2xXVeD4eSfs1imwfmAg/Ugc/zpMxN5BrG1Lq1RCosazTPFX4Rbv2yasEKzEemqLGshdn4fB+2f2FMU=@vger.kernel.org X-Gm-Message-State: AFq9FYL7SM7VFneyYgrHhJdQhRlibSZUOGz+QJSt2Ds2+AqV+b5W1qqX 6nHqa3/lIxNk9F2qak0B9csW8rVPcnlKSZMdVSJHHefKtxlq76iScF4C2rKugsJNPh5vnbNZ6q8 Btqv3bpeCmgKSLn59e/PjvqlzxHytqQq2eMtLk4fkX5MaFqjh+mQMGH35ADKknoKWAnQ= X-Gm-Gg: AYBFou1Eex5tr8gLcqzLbLTe4HeCg7kFem2Cr+x0kpfzRXy8unxjjk7XO1PM00vgEwZ ZY3OVdnbjsFS6x71UcipUPwo0qEZq1fVZZZTPehfOWL7FuHsjjx3w1OIP7Ii9CBtEjVOTu/IdPK DL8VA4fXUGc3/G9RUqraP8Pn/Vli7TEhXMdxu0iPkYqtd7Nvui5WWkgu+h8feWZl93FBqUsP+XK UXn54MNgY7LhIH1AVEhM1NMx/IHkwLD8pSh00EC1lYdALVC2f/Wm8GMlTd3BfbiTrQ+6ZDckJZs fMfP2avG6VtDc85WmNX1mfaQ7SWtLfVsPl+qVQBY5/sMnWk0vMShXYI/zj2/DpPIOMp5EqgqTAt IxST21DRC/yDKvIO6z4GFLjd0xpd/9KEPMdsrDH04DzHLgptj4aau8rJz775WY6ic8XVCscCz/c aT6r0= X-Received: by 2002:a05:6a00:1783:b0:89e:37b1:b81e with SMTP id d2e1a72fcca58-8a9bea5c399mr2307943b3a.31.1793368744417; Fri, 30 Oct 2026 06:59:04 -0700 (PDT) X-Received: by 2002:a05:6a00:1783:b0:89e:37b1:b81e with SMTP id d2e1a72fcca58-8a9bea5c399mr2307921b3a.31.1793368743970; Fri, 30 Oct 2026 06:59:03 -0700 (PDT) Received: from [10.218.50.86] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8aad7801a53sm12882b3a.2.2026.10.30.06.59.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 30 Oct 2026 06:59:03 -0700 (PDT) Message-ID: <53640a9c-395f-4faf-bbac-20c47013cec4@oss.qualcomm.com> Date: Fri, 30 Oct 2026 19:28:57 +0530 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] dt-bindings: spi: qcom,spi-geni-qcom: Document QSPI support To: Krzysztof Kozlowski , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Gross , Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261030-qspi_dt_binding-v1-1-5249111cf870@oss.qualcomm.com> Content-Language: en-US From: Jyothi Kumar Seerapu In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: AtaJH9EJGZc3sV1V2rcj7rGYBeMoa7Ij X-Proofpoint-ORIG-GUID: AtaJH9EJGZc3sV1V2rcj7rGYBeMoa7Ij X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDMwMDA1NCBTYWx0ZWRfX+q4H8efAYb3Y uTPWzs+8s+DgnJTtjxs/8MxoPnC7nDUivEj/ZM33yYr5N7/yIppyaeZvNbi5eALBxTQlwj4BiV5 pBS9oEijSkfIzmb+cQQAxaKGwN79VwJkH0DwHWr68pxkIj/oVty7du06tVrhZthqgA+vAtqPubM iFp1YY5IVyviGvZ80R/7lqSzThbDCCfa16k21c2Wxg04oS1HQvECTQtGKc3cWdE+IjfnNpHha7D EdJqH9IGi391GZMX1HjiwO9al5vWe3KkNCUJ/G8plgRKbIfdqJ9vh9Gbj5/QhukBUeSElREDUYF Zf6JgDNJGDcFjiOzqUykZMvOU4nD039v98jZEGvq7/vLRX11SyU38PK8PDVIoSMciL8DfwaHun/ jKroB+HzKyuzwIJ7lcjW8ramyr1zEHEHhq7e0Sr9BukUdlOP19TJGJSBnQFaLiFUS19VF0Henaj NxsSsDmQ9k6lUHG49+w== X-Authority-Analysis: v=2.4 cv=dPgzC+Zb c=1 sm=1 tr=0 ts=6ae4a2a9 cx=c_pps a=mDZGXZTwRPZaeRUbqKGCBw==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=EUspDBNiAAAA:8 a=O4LJdId_ek-TerMgtbYA:9 a=QEXdDO2ut3YA:10 a=zc0IvFSfCIW2DFIPzwfm:22 X-Proofpoint-Spam-Info: AW1haW4tMjYxMDMwMDA1NCBTYWx0ZWRfX09ryAZ7qrh1q jtTPLthm4FdLagTtAG24A3mhIhXM7EjPmJ5ugWilTI9YVyED4LBXAUdIPqj50dpo44lvD5syeO4 G4fgm80eb4Oo5sfgOQhmAmlwTihuaSY= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-10-30_04,2026-10-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 impostorscore=0 spamscore=0 malwarescore=0 clxscore=1015 priorityscore=1501 lowpriorityscore=0 phishscore=0 bulkscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610300054 On 10/30/2026 7:06 PM, Krzysztof Kozlowski wrote: > On 30/10/2026 14:30, Jyothi Kumar Seerapu wrote: >> Add the "qcom,geni-qspi" compatible to identify GENI Serial Engine >> instances configured for QSPI operation. >> >> The compatible also allows the driver to select the appropriate protocol >> firmware when the Serial Engine is unconfigured (GENI_SE_INVALID_PROTO), >> distinguishing between SPI and QSPI firmware. >> >> Signed-off-by: Jyothi Kumar Seerapu > > Where is any user of this? You speak about driver, but there is no driver. > Thanks for the review. This patch only adds the QSPI binding change. The corresponding driver changes to add QSPI support will be submitted in an upcoming separate patch. > Best regards, > Krzysztof