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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b9832f44034sm486654566b.4.2026.03.23.04.05.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Mar 2026 04:05:34 -0700 (PDT) Message-ID: Date: Mon, 23 Mar 2026 12:05:32 +0100 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] arm64: dts: qcom: glymur: add coresight nodes To: Jie Gan , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Tingwei Zhang Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260318-add-coresight-dt-nodes-for-glymur-v2-1-d76e08f21fa5@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260318-add-coresight-dt-nodes-for-glymur-v2-1-d76e08f21fa5@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=HI7O14tv c=1 sm=1 tr=0 ts=69c11e81 cx=c_pps a=mPf7EqFMSY9/WdsSgAYMbA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=aZZBkmzhk5IA7hPeShgA:9 a=QEXdDO2ut3YA:10 a=dawVfQjAaf238kedN5IG:22 X-Proofpoint-ORIG-GUID: V5qiuCwQjytdKPZ_-T9H86KcC2QzaoDp X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzIzMDA4NSBTYWx0ZWRfXwQ3CQ8eFpZ0f kKCZgP0Uz6TjcAuoKs9lEXTmFyP8tQ7cpszPCXRdv0d49eyLhdjMp12+o+KkmqGDvWICWTqM5EJ umP90Q6kiI4jwi5UzhsV9Dcrl1mMBFYrviLSdPS1JMJpnotPQQ/EM7E7B6FHqhLSOKZfZODQsdQ MSGrX9JHyka8ri0N9tNkikAxxUx2gO/CsT0p/5yLkxzZu33Qj/roMxnddzMnPKshvKadnVWik7I yTD5xemWmSlmF2kL+icx59MLQ0EvXdUETRMzwMdST7sDmI/aAsbHdCbssawrXYQ3PmAb9Sw6hc6 e8sKAM/dge4WfKSomXEGUXzYsHPruliBha55OO5NItp3KpikJQC8w9yckN+aVezNLq00c9MLoVW uO3zxtOfqQ91mNYkyWw8grrBfoPhpECjFsiQ5Dr7yg22e59e/BuNoS55V8I3BQbv9dkBtbqQhas RkAzO31EUeaZKO0iBCA== X-Proofpoint-GUID: V5qiuCwQjytdKPZ_-T9H86KcC2QzaoDp 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=2026-03-23_03,2026-03-20_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 phishscore=0 malwarescore=0 bulkscore=0 impostorscore=0 suspectscore=0 spamscore=0 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603230085 On 3/18/26 12:42 PM, Jie Gan wrote: > Add CoreSight nodes to enable trace paths like TPDM->ETF/STM->ETF. > These devices are part of the AOSS, CDSP, QDSS, PCIe5, TraceNoc and > some small subsystems, such as GCC, IPCC, PMU and so on. > > Signed-off-by: Jie Gan > --- > Changes in V2: > 1. removed two cti devices due to GFX block is down i.e. "because GPU is not yet enabled"? > - cti@11c42000 > - cti@11c4b000 > 2. changes two TPDM devices to static: > - tpdm-cdsp-cmsr > - tpdm-cdsp-cmsr2 They were TPDM instances in v1. What's the reason for the change? Konrad