Thread (9 messages) flat view 9 messages, 5 authors, 12d ago
COOLING12d

[PATCH 0/3] arm64: dts: qcom: Add HP OmniBook Ultra 14-kg0xxx

From: Jason Pettit <hidden>
Date: 2026-08-30 21:56:17
Also in: linux-arm-msm, lkml

This series adds initial device tree support for the HP OmniBook Ultra 14"
Next Gen AI PC (product SKU D29KLAS#ABA, board 8F03), a Snapdragon X2 Elite
(Glymur) laptop.

With this series and the Glymur DP PHY series applied, the following work on this laptop:
  - Internal eDP panel (2880 x 1800)
  - 3x USB Type-C with DisplayPort alt-mode, USB, Power Delivery
  - NVMe SSD on PCIe (pcie3b)
  - Wi-Fi and Bluetooth
  - HID-over-I2C keyboard, touchpad, touchscreen, lid switch
  - Adreno GPU and GMU (Freedreno GL on Mesa)
  - Audio playback and capture
  - Real-time clock
  - ADSP and CDSP
  - 5MP USB RGB Camera + IR Camera

Dependencies (not part of this series):

  * PCIe3 PHY and PCIe3a controller nodes for glymur (Qiang Yu).
    This series' device tree references &pcie3_phy (the NVMe root disk
    hangs off pcie3b, which needs that PHY); without it the DTB does not
    even compile.  Required to build.
      https://lore.kernel.org/all/20260825-glymur_linkmode_0826-v10-0-56ab597d77e4@oss.qualcomm.com/ (local)

  * qmp-combo DisplayPort PHY table updates for glymur (Nabige Aala et al.).
    Needed at runtime for USB-C DisplayPort output; this device tree
    builds and boots without it.
      https://lore.kernel.org/all/20260828-glymur-phy-v3-v3-0-8e73ce7c4636@oss.qualcomm.com/ (local)

Signed-off-by: Jason Pettit <redacted>
---
Jason Pettit (3):
      dt-bindings: arm: qcom: add HP OmniBook Ultra 14-kg0xxx
      arm64: dts: qcom: add HP OmniBook Ultra 14-kg0xxx
      firmware: qcom: scm: add HP OmniBook Ultra 14-kg0xxx to QSEECOM allowlist

 Documentation/devicetree/bindings/arm/qcom.yaml    |    1 +
 arch/arm64/boot/dts/qcom/Makefile                  |    1 +
 .../dts/qcom/glymur-hp-omnibook-ultra-kg0xxx.dts   | 1012 ++++++++++++++++++++
 drivers/firmware/qcom/qcom_scm.c                   |    1 +
 4 files changed, 1015 insertions(+)
---
base-commit: e30626823a406725ce29bc75cb8ec467d3e1e326
change-id: 20260830-x2-hp-omnibook-ship-35aa2c5093af

Best regards,
--  
Jason Pettit [off-list ref]
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