mb/system76/adl: Add Oryx Pro 9 as a variant

The Oryx Pro 9 (oryp9) is an Alder Lake-P board.

Tested with a custom TianoCore UefiPayloadPkg.

Working:

- PS/2 keyboard, touchpad
- Both DIMM slots (with NMSO480E82-3200EA00)
- Both M.2 NVME SSD slots (with MZVL2500HCJQ)
- All USB ports
- SD card reader
- Webcam
- Ethernet
- WiFi/Bluetooth
- Integrated graphics using Intel GOP driver
- Internal microphone
- Internal speakers
- Combined headphone + mic 3.5mm audio
- 3.5mm microphone input
- S0ix suspend/resume
- Booting Pop!_OS Linux 22.04 with kernel 6.1.11
- Internal flashing with flashrom v1.2-1203-gf4ddd3234330

Not working:

- Discrete/Hybrid graphics
- HDMI output (requires NVIDIA GPU)
- Mini DisplayPort output (requires NVIDIA GPU)
- Detection of devices in TBT slot on boot

Change-Id: I8aac3e83f4423f444cb9ce8aa562ba465eb718c1
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65610
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>

2 files changed, 68 insertions, 0 deletions

diff --git a/Documentation/mainboard/index.md b/Documentation/mainboard/index.md
index 342a1f1131b8..0c51fe374531 100644
--- a/Documentation/mainboard/index.md
+++ b/Documentation/mainboard/index.md
@@ -216,6 +216,7 @@ The boards in this section are not real mainboards, but emulators.
 - [Oryx Pro 6](system76/oryp6.md)
 - [Oryx Pro 7](system76/oryp7.md)
 - [Oryx Pro 8](system76/oryp8.md)
+- [Oryx Pro 9](system76/oryp9.md)
 
 ## Texas Instruments
 
diff --git a/Documentation/mainboard/system76/oryp9.md b/Documentation/mainboard/system76/oryp9.md
new file mode 100644
index 000000000000..87e176b8605c
--- /dev/null
+++ b/Documentation/mainboard/system76/oryp9.md
@@ -0,0 +1,67 @@
+# System76 Oryx Pro 9 (oryp9)
+
+## Specs
+
+- CPU
+  - Intel Core i7-12700H
+- EC
+  - ITE IT5570E running [System76 EC](https://github.com/system76/ec)
+- Graphics
+  - dGPU options:
+    - NVIDIA GeForce RTX 3070 Ti (Max-Q)
+    - NVIDIA GeForce RTX 3080 Ti (Max-Q)
+  - eDP options:
+    - 15.6" 1920x1080@144Hz LCD (BOE NV156FHM-NY5)
+    - 17.3" 1920x1080@144Hz LCD (BOE NV173FHM-NY1)
+  - 1x HDMI 2.1
+  - 1x Mini DisplayPort 1.4
+  - 1x DisplayPort 1.4 over USB-C
+- Memory
+  - Up to 64GB (2x32GB) dual-channel DDR4 SO-DIMMs @ 3200 MHz
+- Networking
+  - Gigabit Ethernet
+  - M.2 NVMe/CNVi WiFi/Bluetooth (Intel Wi-Fi 6 AX200/201)
+- Power
+  - 230W (20V, 11.5A)  AC barrel adapter (Lite-On PA-1231-26)
+  - 80Wh 6-cell Lithium-ion battery
+- Sound
+  - Realtek ALC1220 codec
+  - TI TAS5825M smart amp
+  - Internal speakers and microphone
+  - Combined 3.5mm headphone & microphone jack
+  - Combined 3.5mm microphone & S/PDIF jack
+  - HDMI, mDP, USB-C DP audio
+- Storage
+  - 2x M.2 PCIe NVMe Gen 4 SSD
+  - MicroSD card reader (RTS5227S)
+- USB
+  - 1x USB Type-C with Thunderbolt 4
+  - 1x USB 3.2 (Gen 2) Type-C
+  - 2x USB 3.2 (Gen 1) Type-A
+- Dimensions
+  - 15": 35.814cm x 24.003cm x 2.489cm, 1.99kg
+  - 17": 39.599cm x 26.213cm x 2.489cm, 2.3kg
+
+## Flashing coreboot
+
+```eval_rst
++---------------------+---------------------+
+| Type                | Value               |
++=====================+=====================+
+| Socketed flash      | no                  |
++---------------------+---------------------+
+| Vendor              | Macronix            |
++---------------------+---------------------+
+| Model               | MX25L25673G         |
++---------------------+---------------------+
+| Size                | 32 MiB              |
++---------------------+---------------------+
+| Package             | WSON-8              |
++---------------------+---------------------+
+| Internal flashing   | yes                 |
++---------------------+---------------------+
+| External flashing   | yes                 |
++---------------------+---------------------+
+```
+
+The flash chip (U61) is left of the DIMM slots.