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coreboot-kgpe-d16/Documentation/mainboard/system76/gaze18.md
Tim Crawford 930dbc0d04 mb/system76/rpl: Add Gazelle 18 
The Gazelle 18 (gaze18) is a Raptor Lake-H board.

Tested with a custom TianoCore UefiPayloadPkg.

Working:

- PS/2 keyboard
- I2C HID touchpad
- Both DIMM slots
- M.2 NVMe SSD slot
- M.2 SATA SSD slot
- All USB ports
- Webcam
- Ethernet
- WiFi/Bluetooth
- Integrated graphics using Intel GOP driver
- Internal microphone
- Internal speakers
- Combined headphone + mic 3.5mm audio
- 3.5mm microphone input
- S3 suspend/resume
- Booting Pop!_OS Linux 22.04 with kernel 6.2.6

Not working:

- Discrete/Hybrid graphics

Change-Id: I4599bf12c0f3048f9328f336cc8971400f5fd1a0
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
2023-05-22 12:46:38 +00:00

2.1 KiB
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System76 Gazelle 18 (gaze18)

Specs

  • CPU
    • Intel i9-13900H
  • Chipset
    • Intel HM770
  • EC
  • Graphics
    • NVIDIA GeForce RTX 3050 (70W TDP)
    • Intel Irix Xe Graphics
    • eDP displays
      • 17.3" 1920x1080@144Hz LCD
      • 15.6" 1920x1080@144Hz LCD
    • External outputs
      • 1x HDMI 2.1
      • 1x Mini DisplayPort 1.4
  • Memory
    • Up to 64GB (2x32GB) dual-channel DDR4 SO-DIMMs @ 3200 MHz
  • Networking
    • Realtek RTL8111H gigabit Ethernet
    • M.2 PCIe/CNVi WiFi/Bluetooth
      • Intel Wi-Fi 6E AX210/AX211
  • Power
    • 150W AC barrel adapter
      • Included: LiteOn PA-1151-76, using a C5 power cord
    • 54Wh 4-cell battery (NP50BAT-4-54)
  • Sound
    • Realtek ALC256 codec
    • Internal speakers and microphone
    • Combined 3.5mm headphone/microphone jack
    • Dedicated 3.5mm microphone jack
    • HDMI, mDP audio
  • Storage
    • 1x M.2 (PCIe NVMe Gen 4)
    • 1x M.2 (PCIe NVMe Gen 3)
    • MicroSD card reader
      • Realtek RTS5227S
  • USB
    • 2x USB 3.2 Gen 2 Type-C
      • Does not support USB-C charging (USB-PD) or Thunderbolt
    • 1x USB 3.2 Gen 2 Type-A
    • 1x USB 2.0 Type-A
  • Dimensions
    • 15": 35.95cm x 23.8cm x 2.27cm, 1.99kg
    • 17": 39.69cm x 26.2cm x 2.5cm, 2.41kg

Flashing coreboot

+---------------------+---------------------+
| Type                | Value               |
+=====================+=====================+
| Socketed flash      | no                  |
+---------------------+---------------------+
| Vendor              | GigaDevice          |
+---------------------+---------------------+
| Model               | GD25B256E           |
+---------------------+---------------------+
| Size                | 32 MiB              |
+---------------------+---------------------+
| Package             | WSON-8              |
+---------------------+---------------------+
| Internal flashing   | yes                 |
+---------------------+---------------------+
| External flashing   | yes                 |
+---------------------+---------------------+

The flash chip (U24) is right of the M.2 SSD connectors.