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 0F47233E355 for ; Wed, 15 Apr 2026 09:49:33 +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=1776246575; cv=none; b=ZYEU/pX4IoJsK0Xz8R/1XlbF5wy+wxlD7tjz0BHH2KISgxmEL3PepeFQ3edlZN4A2t55p/+Y2FR9eQD0pHRM1WQsHSvV/rHkGaT8nma7e4juwptxuCxJkSQ2LTSuWpCqz7MUZfy+20BWpDRlW/t8ifWTpLj7fKeHb4j2GqDG6hs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776246575; c=relaxed/simple; bh=cxYpEZvQMHrSUdqMLabhc/dkvmhcRT0qC3vW9qGxMb0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ej8g+5BAndVAfteq9L5t/wgoamz32fnNBehwiihSnXWKMKUEhWufzl7q2wwP8AtF9jz7a86lMx+wK8Pnx1fqlmPjndvoDK6V2/YPowDytU4Y06jzEq0erhWQ1G3mMY2/oDniJq8ugxviiki28BRydv4nFVbz+pYdyYXTgdu2rF4= 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=DSKCgCYt; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=e7HOOsUN; 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="DSKCgCYt"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="e7HOOsUN" 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 63F989UR4053191 for ; Wed, 15 Apr 2026 09:49:33 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= UGKAhaWbgzww5lhS1vPXCnXjw4jpJVAA+m/j2lXOxow=; b=DSKCgCYtV6swTrO7 BOS8qTKDMkjskI6iwsokkCWBuPm7oSS+g4u8AwzBl4H0cIUGW94tFo8rG98/SqrX hNq9Lwo95bdshxZXqGIXJm7IC1wmtdGFfjgStRP3zZdocOn/qGVnBUDHnZXGxIv/ nFX4FQpvcfNE5PJng86B4jwuV6M/qLsPyj+AP6rJTcq+fZUw2ANsTTPMzFpjujhF Tg82lAf9yvpPcoDrT6DP3hhye5WU6XM1m6r7tlKNfDFv5fhUy//GLXDNloCg80NA NCTBYx9tnhpoD0XMGWBCWNZzyQ4/gcJSRzC4zh+8yaDOv6DDu2PL0MbzwiDpzpl6 cK4FDA== Received: from mail-qt1-f199.google.com (mail-qt1-f199.google.com [209.85.160.199]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4dj7s5r4mh-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 15 Apr 2026 09:49:33 +0000 (GMT) Received: by mail-qt1-f199.google.com with SMTP id d75a77b69052e-50d8c183c2eso58360881cf.0 for ; Wed, 15 Apr 2026 02:49:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1776246572; x=1776851372; 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=UGKAhaWbgzww5lhS1vPXCnXjw4jpJVAA+m/j2lXOxow=; b=e7HOOsUNXTXJ/4IvFM6ovxxETcZ/frFNwRwHeu1mFRXBEW97+PhSgwOV/MTBD+0X29 T7o8ZGZKsXpfaP3dEBz4qwJO1OMp0Ht23rP3Nd6n2La0K5XG4GNNxyEAWzgC3TxE/7xS P9z+BoU0spQ6Nu4Yror8Y6RNTHglNdy7I1+Sry0aMUpoM+xpEArMVFQ4Y2BPqXngB5el b8V7aCnkviszOa5NhayvKAdTrMUf86aQZRw/71hdZgLK/Z7XGOQH2yzyI4ZkbZ8kUh7v ej1OpqJg29AVx7cVAdbBuAUVQRONduqI3jZHcmhWPqLvZMBLrBEIDFtdnJ2bhpso/8h+ ukoQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1776246572; x=1776851372; 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=UGKAhaWbgzww5lhS1vPXCnXjw4jpJVAA+m/j2lXOxow=; b=f1yqt1ydX8cRV6S2Dqkc9Lr5akQZ0u3LHXPLzCj7IOi6vqiOOcRlo2Zhm0a0Xdog5k aJnTipwXjQDaYn8LIVfl5cWfxGsQC65fWSzRbq6VoB6rPwNE072htTDrdoZSVUIxMoA9 Bx5BEb46wJiCPjA8DnZ9HNlrROrbNnz5tYGRY4g3ChW0RlympVzFm3wkDKWod/R28ZOA Z8DXvptlj/S4WJBp7xjxCQKTEQAhJNoK9zfqo0goKw8HY/Mkp4KkC5q2dF8Ros2JdACI LKLcpxQfYIkbw20Vpv6/mnnHHpmQFvWKYz9Rzd3CZrtX0RnPQ87N00ELf8ErWo8yYlVt tBsw== X-Forwarded-Encrypted: i=1; AFNElJ99Q8Isk4n6Y+WqyAoJ+htd7D+rVB/UMFRILxuevhdKU4pHH3NrRmXphyfYiXqM1WvxJC65LRYy/QZBHGg=@vger.kernel.org X-Gm-Message-State: AOJu0YykfKoTlYoj2WiTi0s1AJXWoa8gi4oXuWMwtmAbf3GVAuNJtBoO g5FIybeXwb5/qXM4c9sAf5Hgj5t2gz0Elkvhr2UugWWbX0CyAhylnudRtM+I9t5Y+Ka86qWTeCb 7UdXobOkyWl0R5V1wEIA6P9KXBtI1oQ1s4L3plcTL1SEmsP1UHWF/JTHcctT3OX14iCA= X-Gm-Gg: AeBDievjF1EJmo+EhZuKaJE5Qti96S6g7/8o/++0SefApZQ5UsehIwDx0E2AIboqKtp BQaU0Y8n8cz/j56y34U1LbofMgIRDEsxaS+tvm8eDgirrLp+eVXDUuwCZOCziM0AaZUDCw0Swt7 SZbDn2zhvTMqi8OPT/LF5gCa3Eu7eYhq3HtOciD1Ymqu1VN5FBWdyTGMGP9Jy9oemnRgHekQ4hm QJTtoXRlLXFWqXb/ASA+ecRVFlZfqXC1iaLZ7ARmMiFXfT46z7xBI+K3AdVrfHCGUOA+xsZpwkm fWfZ9lHqwRIKcsed5fZ7f21d6pUMFRgYHT2p0xdoM5DvvtiU+lp1THdC0RN/2+lflR4LIRZ75qX ZZ6lFXBXa4fL/aSp4Up9YbY6i/i9GqBFzBpFWNJaFWOT0RvX219OjgL2Xv7pkYyf2rulFMrlXPB q9RtIcEOcDSUWshA== X-Received: by 2002:ac8:5893:0:b0:509:15aa:cf03 with SMTP id d75a77b69052e-50e1a703e9dmr15482531cf.4.1776246572401; Wed, 15 Apr 2026 02:49:32 -0700 (PDT) X-Received: by 2002:ac8:5893:0:b0:509:15aa:cf03 with SMTP id d75a77b69052e-50e1a703e9dmr15482401cf.4.1776246572016; Wed, 15 Apr 2026 02:49:32 -0700 (PDT) Received: from [192.168.119.254] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ba1782aecf1sm38771566b.60.2026.04.15.02.49.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 Apr 2026 02:49:31 -0700 (PDT) Message-ID: Date: Wed, 15 Apr 2026 11:49:27 +0200 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 v2 6/7] arm64: dts: qcom: kodiak: Add QSPI memory interconnect path To: Viken Dadhaniya , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , cros-qcom-dts-watchers@chromium.org Cc: linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260414-spi-nor-v2-0-bcca40de4b5f@oss.qualcomm.com> <20260414-spi-nor-v2-6-bcca40de4b5f@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260414-spi-nor-v2-6-bcca40de4b5f@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=A7Zc+aWG c=1 sm=1 tr=0 ts=69df5f2d cx=c_pps a=WeENfcodrlLV9YRTxbY/uA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=ctcgHeANrx8D0WuUPGkA:9 a=QEXdDO2ut3YA:10 a=kacYvNCVWA4VmyqE58fU:22 X-Proofpoint-ORIG-GUID: H95gVmQjFkAqP98ezaAG6kn8yCPpsshQ X-Proofpoint-GUID: H95gVmQjFkAqP98ezaAG6kn8yCPpsshQ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDE1MDA4OSBTYWx0ZWRfX76P69C3n9JZ8 STJdUM3ohmFj2In7kItX7Dgc3/JlOCve0aTlJfQEVfePcZkz4yusa+qWhf+r8AGXMRx5BDobmhE YFeD1gUJ1wE+3nnpjnUSlsaekpDpGL88ODs08e8pXHDR7dE5WI4aCATmPFAs1vwEyoN23y+cw8q fotGyePQuqd2DhB+nv0pxucSNMLb5OQrbPxJG2HBkuM/h8gJVlUuA9e6IayEF3pD94ZrPQaNMpL la5azKUzbE0ReXTfKaz8QYGG/2cFF1wQnJKPuOO335ix+wsspGM8593PRSssiN4sDIdIenYRudN PSmP4/cj9hDktiXihKwIELiouWy3F6ruWpK057X6Asi18gf3CYHSUDOfgEVeZAgpI9g/qv+nP/W 8vont/XYmt0q6ihgQjVENP+EPQZrgpBNMSmpnjpAlo06fJsDMAqMRMoHpdlUS5HZ3V2zBYKlo/e ArRKYO9QushzpMpFfkw== 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=2026-04-14_04,2026-04-13_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 spamscore=0 adultscore=0 bulkscore=0 priorityscore=1501 phishscore=0 impostorscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604150089 On 4/14/26 7:08 PM, Viken Dadhaniya wrote: > Add the missing QSPI-to-memory interconnect path alongside the existing > configuration path. Without it, the interconnect framework cannot vote for > the bandwidth required by QSPI DMA data transfers. > > Signed-off-by: Viken Dadhaniya > --- > arch/arm64/boot/dts/qcom/kodiak.dtsi | 9 ++++++--- > 1 file changed, 6 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi > index 6079e67ea829..105efb4b3aa4 100644 > --- a/arch/arm64/boot/dts/qcom/kodiak.dtsi > +++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi > @@ -4312,9 +4312,12 @@ qspi: spi@88dc000 { > clocks = <&gcc GCC_QSPI_CNOC_PERIPH_AHB_CLK>, > <&gcc GCC_QSPI_CORE_CLK>; > clock-names = "iface", "core"; > - interconnects = <&gem_noc MASTER_APPSS_PROC 0 > - &cnoc2 SLAVE_QSPI_0 0>; > - interconnect-names = "qspi-config"; > + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY > + &cnoc2 SLAVE_QSPI_0 QCOM_ICC_TAG_ACTIVE_ONLY>, > + <&aggre1_noc MASTER_QSPI_0 QCOM_ICC_TAG_ACTIVE_ONLY > + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>; same comments as patch 4 Konrad