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[v3,0/2] Introduce ASUS Vivobook S 15

Message ID 20240630-asus-vivobook-s15-v3-0-bce7ca4d9683@gmail.com (mailing list archive)
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Series Introduce ASUS Vivobook S 15 | expand

Message

Xilin Wu via B4 Relay June 30, 2024, 8:59 a.m. UTC 
ASUS Vivobook S 15 is a laptop based on the Qualcomm Snapdragon X Elite
SoC (X1E78100). This series adds initial support for the device.

Currently working features:

- CPU frequency scaling up to 3.4GHz
- NVMe storage on PCIe 6a (capable of Gen4x4, currently limited to Gen4x2)
- Keyboard and touchpad
- WCN7850 Wi-Fi
- Two Type-C ports on the left side
- internal eDP display
- ADSP and CDSP remoteprocs

Some features which can get working with out of tree patches:

- GPU [1]
- Bluetooth [2]

Notably not working features:

- Battery monitoring via battmgr
- Orientation switching and altmode on the Type-C ports (USB4 retimer driver needed?)
- Two USB Type-A ports on the right side (dwc3 multiport controller)
- Front camera
- SD card slot
- HDMI connector (using a Parade PS186 DP 1.4 to HDMI 2.0 converter) 
- USB4 and the retimer (Parade PS8830?)
- Anything using the EC

Dump of the ACPI tables could be found here: [3]

[1] https://lore.kernel.org/all/20240623110753.141400-1-quic_akhilpo@quicinc.com/
[2] https://git.codelinaro.org/abel.vesa/linux/-/commits/topic/b4/x1e80100-bt
[3] https://github.com/aarch64-laptops/build/pull/103

Signed-off-by: Xilin Wu <wuxilin123@gmail.com>
---
Changes in v3:
- Add comment detailing pmic-glink connector mapping (Konrad)
- Minor changes in dts (Konrad)
- Link to v2: https://lore.kernel.org/r/20240628-asus-vivobook-s15-v1-0-92cb39f3f166@gmail.com

Changes in v2:
- Fix accidentally changed Makefile
- Link to v1: https://lore.kernel.org/r/20240628-asus-vivobook-s15-v1-0-2a1e4571b8ab@gmail.com

---
Xilin Wu (2):
      dt-bindings: arm: qcom: Add ASUS Vivobook S 15
      arm64: dts: qcom: Add device tree for ASUS Vivobook S 15

 Documentation/devicetree/bindings/arm/qcom.yaml    |   1 +
 arch/arm64/boot/dts/qcom/Makefile                  |   1 +
 .../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts   | 616 +++++++++++++++++++++
 3 files changed, 618 insertions(+)
---
base-commit: 642a16ca7994a50d7de85715996a8ce171a5bdfb
change-id: 20240628-asus-vivobook-s15-72a497863168

Best regards,