From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f173.google.com (mail-pl1-f173.google.com [209.85.214.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 29230335BDB for ; Mon, 1 Dec 2025 17:22:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764609753; cv=none; b=bKClEh1GAU+PTnzTzdPBRTe7eV0j7kMNe8ald7ocs5y5s9tOLOtnjrmsC07Z4zGdMp3uRIqLOU4YGWoB5ANV2ybWnQCHVJUkSbFxACvPTFZ6i9Ju5xUi0OQxmaSqLq7Wqsy2qpQChlprimliGxSG5cCwZfWhmWXl7zwcSv7LCtA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764609753; c=relaxed/simple; bh=lgvjcqtaGhq3tWC52NRhGhdGV2AfWQbv6vCNqECLqpg=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=lscgOrweGolH+1RdUHK1trz1CzQanCagbpncmY7fqr33ueyhERROwQb6+SvG0YELO/JftDoqpNA7gUsIKdfHPNhBfSYNiGZpg2NzIe9KcYz4kOsiCIxU/xfuyMd2GQXLLlUMdHNmyjsS72xILTJHPYAmKLTDXFKQWs6lR7nglN0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=T3b7rkPa; arc=none smtp.client-ip=209.85.214.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="T3b7rkPa" Received: by mail-pl1-f173.google.com with SMTP id d9443c01a7336-29558061c68so54494445ad.0 for ; Mon, 01 Dec 2025 09:22:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1764609751; x=1765214551; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=RYX129SJ+ny4asWr1yTdngoIEO7mFWo7Le9OoCt6DBg=; b=T3b7rkPa4aoJzb60HLiC1DUpZbgaaS3IxGrfmmNbZvdUaKalmpHooZU2bntlUqNIqO p/AGCrZO7ANRGAryOU9Q8yG6EyimLoLeJ4YNXGcloV/3J+Tap0+RG3deY7/L06aK/h+0 UKSdD9vxAKghmKV+NqYT9e+wmxbFZL7eL8jbxZsKhF4ZkMVcPQw6F5M/Q/yW+wOi9kBa XAVYTioJCukFF/iNLjdKgZX7tzMtRNf7WCRlIWTC5HXEpfhM/WFeWDfaf3CLQ4eok2HD OvurddXxutrd7eeErgrfcDclarSZfSfQY2Xsdo6RWN/SofKq7gOoOMPBBwjjhzVoVqT2 Xf6Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764609751; x=1765214551; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=RYX129SJ+ny4asWr1yTdngoIEO7mFWo7Le9OoCt6DBg=; b=LDXFMZ7jQQgI9QpdZjrK4yJiN4WvCeu9X/kmWPuurKHr9Z0yMbvN7Pu0xCcHepoEW5 Oxt/YoKgV7Sm/lUzEsbKDbSN/zf+V4eEEeq2JBEaYccVL2rvVRB6mlsrzuQBp38XRdig daw3IXBKL0tDhkMztArZhWTJ1P+k0ED1RdkukwN3Kj9oKrkZ4yhFvC3BM10ewnv8q9pj OB2xL038STTqWxq96m0N6cqZiJgbpdJUvIAESxu3BkXITgmf8LAF6foLsDbjKJyZ7F/T tjany0vdQJQOt6aKqVES67+FAozC7znhzlRJMYfbGCrTa2Mx6YUqD4zUOJ9x7PmbuV+C Xibw== X-Forwarded-Encrypted: i=1; AJvYcCW6VCPXj6nKpwWqnhbOi1GlVbhJg1FaoL8oED8slefQCr6D3RvwRGe1NA0RLk0lH9yU/tGTe6o0xG3+@vger.kernel.org X-Gm-Message-State: AOJu0YwUdLtm2OjiHvl9IZYMZloCc7CstHyPVT/onMi32EDEmAVwmKuH IQab2qCE3O7REQ+9XgVmlFJNJxI3Jg30f78hLgyyOm/QxdjtGHetSsZj X-Gm-Gg: ASbGnct0rqVt/RLfMW2L28XAgj06nJA0rNQBlhGLjdijGboiAVEO2aeylgWnOG0F9UF aDcAq2AS8EjnN3iYrsdPSdOaPt93x15zSbrup0Cy0YicN9cbsENAj5sk85cSOHIzw1suLIfn2bB VHpsKn3M6zEVTDY50EG1IBC9Z1mNN6fZx02iTmWJA5IYK6ITbZQ2y6toDaZ6W7xMb4e0yPMqCYB ekcR8wVJlF4qvkWPgMAbg+oWgDYuaQCRn6seieBs+ItRqbywzuGLUI55RRMu0la3CphoAKxcf/C OYTMpYmS302gaBtQVmkQGYybqkU3k5cAdtMR7MxqgfRnStOoUlih8f2ujji8VAUSeJOky0Lp0aV Wgv/dn70LKnq0xCK4kX6f8HSFBV3oxpMvgIoYiP6/Zd3eU7GiI5HZ5Vqqfxl6gGsnRp/iMV94Gx Y8tmw64/dBBSFLAyyy+mEDLSO9WUom/cYaQOOb X-Google-Smtp-Source: AGHT+IH4HDzsnkVq+NQckf8T5kiyyEPQ2mKO8GjZg56jEEZ3xOy39fNBP71SZI9A4Y01ZgoGKF9Nhw== X-Received: by 2002:a17:903:947:b0:28e:a70f:e879 with SMTP id d9443c01a7336-29b6be8cb2dmr429364275ad.1.1764609751120; Mon, 01 Dec 2025 09:22:31 -0800 (PST) Received: from test-HP-Desktop-Pro-G3.. ([103.218.174.23]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29bce44270dsm129876935ad.34.2025.12.01.09.22.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Dec 2025 09:22:30 -0800 (PST) From: Sudarshan Shetty To: andersson@kernel.org, konradybcio@kernel.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sudarshan Shetty Subject: [PATCH v9 0/2] Add Qualcomm Technologies, Inc. Talos EVK SMARC support Date: Mon, 1 Dec 2025 22:52:20 +0530 Message-Id: <20251201172222.3764933-1-tessolveupstream@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi all, This patch series adds device tree binding and board support for the Qualcomm Technologies, Inc. Talos EVK SMARC platform based on the QCS615 SoC. The first patch introduces the DT binding entry for the Talos EVK SMARC board, and the second patch adds the corresponding DTS files for the platform. Note: USB(usb_1_dwc3) supports host-only mode based on the switch SW1 on the SoM, which is purely a hardware controlled as USB-ID and USB-VBUS is not connected the switching cannot be handled from SW. Hence from SW Host-only mode is supported on Linux boot up. Changes in v9: - The updates in the following patch url is taken care in this patch series. https://lists.freedesktop.org/archives/dri-devel/2025-November/534473.html - Ignore v8 patch Changes in v8: - This patch series depends on the below url https://lists.freedesktop.org/archives/dri-devel/2025-November/534473.html - Moved the contents of `talos-evk-cb.dtsi` to `talos-evk.dtsi` which will describe all the standard configuration of the EVK. - Introduced 'talos-evk-lvds-auo,g133han01.dtso' which has overlay to disable HDMI and adds the LVDS-related on top of the base dts file. (suggested by Bjorn) - Ethernet and Wi-Fi/BT are not (yet) supported. - Updated commit message. - No functional change in bindings file. Changes in v7: - Added i2c clock frequency for i2c5 node. - Moved adv7535 controller section to talos-evk.dts file. - Reorder the usb nodes. - GPI_DMA nodes added in the device tree files. - No functional change in bindings file. Changes in v6: - Clarified description of `talos-evk-cb.dtsi` to explain that it defines common carrier board interfaces shared between HDMI and LVDS variants, And It’s a single carrier board. HDMI and LVDS share the same DSI interface, and only one can be active at a time depending on a DIP switch. - Added missing newlines before 'status' and between the last property and subnode (suggested by Konrad). - Updated commit messages for clarity. Changes in v5: - Updated commit message. (suggested by Krzysztof) - Introduced generic node name for can, dp, hdmi-bridge. (suggested by Krzysztof) - Introduced talos-evk-cb.dtsi, which has common carrier board interfaces. - No functional change in bindings file. Changes in v4: - Updated product name to full form per Krzysztof’s feedback in dt-binding comment. - Hook up the ADV7535 DSI-to-HDMI bridge to base DTS file. - Add DP connector node and MDSS DisplayPort controller. - Added USB note in the cover letter for maintainers' awareness. Changes in v3: - Addressed comments from Dmitry regarding USB1 `dr_mode` and added a DTS comment. - No functional change in bindings file. Changes in v2: - Renamed compatible to "qcom,talos-evk" (suggested by Dmitry/Bjorn) - Merged enum entry with existing `qcs615-ride` block (Krzysztof) - Fixed subject and commit message to use imperative mood. Thanks, Sudarshan Sudarshan Shetty (2): dt-bindings: arm: qcom: talos-evk: Add QCS615 Talos EVK SMARC platform arm64: dts: qcom: talos-evk: Add support for QCS615 talos evk board .../devicetree/bindings/arm/qcom.yaml | 1 + arch/arm64/boot/dts/qcom/Makefile | 3 + .../qcom/talos-evk-lvds-auo,g133han01.dtso | 131 +++++ arch/arm64/boot/dts/qcom/talos-evk-som.dtsi | 447 ++++++++++++++++++ arch/arm64/boot/dts/qcom/talos-evk.dts | 137 ++++++ 5 files changed, 719 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-lvds-auo,g133han01.dtso create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-som.dtsi create mode 100644 arch/arm64/boot/dts/qcom/talos-evk.dts -- 2.34.1