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Tue, 10 Feb 2026 02:38:27 -0800 (PST) Received: from hu-uchheda-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a951c92fc9sm143649365ad.37.2026.02.10.02.38.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Feb 2026 02:38:26 -0800 (PST) From: Umang Chheda To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, richardcochran@gmail.com Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, umang.chheda@oss.qualcomm.com, mohd.anwar@oss.qualcomm.com, krishna.chundru@oss.qualcomm.com, monish.chunara@oss.qualcomm.com Subject: [PATCH 0/1] Introduce Monaco EVK Peripheral Mezzanine Date: Tue, 10 Feb 2026 16:08:20 +0530 Message-Id: <20260210103821.4169-1-umang.chheda@oss.qualcomm.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: _LzaDS0aYp7S4U5mg1SV79bChM5erbXx X-Proofpoint-ORIG-GUID: _LzaDS0aYp7S4U5mg1SV79bChM5erbXx X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjEwMDA4OSBTYWx0ZWRfXwH4LBcXA/nEP mSzWmywtob8l1DSVYykr7dwDx3znYY/DN2YHV+gfaQ33O/prG8CB4FbGLpnD9REMTefT0ZLMEBm w01IoK1+paoaPBGPPyxTedufbak4kKUP0fONPtfTWC8sG0voVm0Ns/Iqzj2VpxncoTSTrrYe7SL 4WNhWkCkDpOMLVPDrq6PPCwPmCc3+KC/xrZdoFJGZt7avXpnqsMXJK0GjTUzZThIPGySvqZpprp Qg7mzDq7ML94Q15y4tKk3zOGM+Z7QStIfEKt1bK/0sh1lovMGLBOdoGUPbJF3Q40PjSGa8QmZSE yFlcjBSN2wBk26L6/W8SLsm7RK5SKLKwdYTvIPJfKnHQaVCUKlzi0eg5AXcqbysp476EvySPDXA 2jvB+q2sK/0w/W+Hk2D2f8cma5oBC2k7uF6Lbyf/+qfpWSAy0U9BxfGfa1QsTOQtHM1SyX1t+rI rqWJPsl5NsAUlKgGvug== X-Authority-Analysis: v=2.4 cv=YfmwJgRf c=1 sm=1 tr=0 ts=698b0aa4 cx=c_pps a=MTSHoo12Qbhz2p7MsH1ifg==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=HzLeVaNsDn8A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=Mpw57Om8IfrbqaoTuvik:22 a=GgsMoib0sEa3-_RKJdDe:22 a=d7TsYWnSsgK8SPPrtrgA:9 a=GvdueXVYPmCkWapjIL-Q:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-10_01,2026-02-09_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 spamscore=0 priorityscore=1501 lowpriorityscore=0 phishscore=0 adultscore=0 bulkscore=0 clxscore=1015 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602100089 Introduce device tree support for the Mezzanine peripheral expansion card used with the Qualcomm Monaco Evaluation Kit (EVK). The Monaco Mezzanine is an additional add-on card which can be stacked on top of monaco-evk board to extend peripheral capabilities of monaco-evk used for industrial applications. It connects via expansion headers on the monaco-evk and provides following peripherals : - 4x Type A USB ports in host mode. - TC9563 PCIe switch, which has following three downstream ports (DSP) : - 1st DSP connects M.2 E-key connector for connecting WLAN endpoints. - 2nd DSP connect M.2 B-key connector for connecting cellular modems. - 3rd DSP with support for Dual Ethernet ports. - EEPROM. - LVDS Display. - 2*mini DP. Umang Chheda (1): arm64: dts: qcom: monaco-evk: Add Mezzanine arch/arm64/boot/dts/qcom/Makefile | 4 + .../boot/dts/qcom/monaco-evk-mezzanine.dtso | 189 ++++++++++++++++++ 2 files changed, 193 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/monaco-evk-mezzanine.dtso -- 2.34.1