The SM8650-HDK is an embedded development platforms for the Snapdragon 8 Gen 3 SoC aka SM8650, with the following features: - Qualcomm SM8650 SoC - 16GiB On-board LPDDR5 - On-board WiFi 7 + Bluetooth 5.3/BLE - On-board UFS4.0 - M.2 Key B+M Gen3x2 PCIe Slot - HDMI Output - USB-C Connector with DP Almode & Audio Accessory mode - Micro-SDCard Slot - Audio Jack with Playback and Microphone - 2 On-board Analog microphones - 2 On-board Speakers - 96Boards Compatible Low-Speed and High-Speed connectors [1] - For Camera, Sensors and external Display cards - Compatible with the Linaro Debug board [2] - SIM Slot for Modem - Debug connectors - 6x On-Board LEDs An optional Display Card kit can be connected on top, an overlay is handled to add support for the DSI Display and Touch Controller. Product Page: [3] Build Dependencies: None Functional Dependencies: - PCIe 1 PHY AUX Clock: https://lore.kernel.org/all/20240322-topic-sm8x50-upstream-pcie-1-phy-aux-clk-v2-0-3ec0a966d52f@xxxxxxxxxx/ - PCI-MSI Fix: https://lore.kernel.org/all/20240318-pci-bdf-sid-fix-v1-3-acca6c5d9cf1@xxxxxxxxxx/ - UCSI Fix: https://lore.kernel.org/all/20240315171836.343830-1-jthies@xxxxxxxxxx/ - USB IRQs DT check fix: https://lore.kernel.org/all/20240314-topic-sm8650-upstream-usb-dt-irq-fix-v1-1-ea8ab2051869@xxxxxxxxxx/ [1] https://www.96boards.org/specifications/ [2] https://git.codelinaro.org/linaro/qcomlt/debugboard [3] https://www.lantronix.com/products/snapdragon-8-gen-3-mobile-hardware-development-kit/ Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx> --- Changes in v3: - fixed regulator node name to fix ordering - deleted pcie_1_phy_aux clock - removed undeeded mdss_mdp status okay - collected revied & tested tags - Link to v2: https://lore.kernel.org/r/20240318-topic-sm8650-upstream-hdk-v2-0-b63a5d45a784@xxxxxxxxxx Changes in v2: - Fixed commit messages with links, and recently added product page URL - Swapped i2c3/i2c6 nodes - Moved pcie_1_phy_aux_clk under pcie1_phy - Removed duplicate mdp_vsync pinctrl state - Collected review & tested tags - Link to v1: https://lore.kernel.org/r/20240223-topic-sm8650-upstream-hdk-v1-0-ccca645cd901@xxxxxxxxxx --- Neil Armstrong (3): dt-bindings: arm: qcom: Document the HDK8650 board arm64: dts: qcom: sm8650: add support for the SM8650-HDK board arch: arm64: dts: sm8650-hdk: add support for the Display Card overlay Documentation/devicetree/bindings/arm/qcom.yaml | 1 + arch/arm64/boot/dts/qcom/Makefile | 5 + .../boot/dts/qcom/sm8650-hdk-display-card.dtso | 144 +++ arch/arm64/boot/dts/qcom/sm8650-hdk.dts | 1251 ++++++++++++++++++++ 4 files changed, 1401 insertions(+) --- base-commit: 0cd9d04a3ce7cd228d32adaf99a56708161a6b8a change-id: 20240223-topic-sm8650-upstream-hdk-e21cfd6f1de8 Best regards, -- Neil Armstrong <neil.armstrong@xxxxxxxxxx>
