mb/starlabs/starbook: Add Alder Lake StarBook Mk VI variant

Tested using `edk2` from
`github.com/starlabsltd/edk2/tree/uefipayload_202209`:
* Windows 10
* Ubuntu 20.04
* MX Linux 19.4
* Manjaro 21

No known issues.

https://starlabs.systems/pages/starbook-specification

Signed-off-by: Ben-StarLabs <ben@starlabs.systems>
Change-Id: Idc0c265a88b19cf9e89cc8ab3e8db9abd8cf8409
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65785
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>

1 files changed, 86 insertions, 0 deletions

diff --git a/Documentation/mainboard/starlabs/starbook_adl.md b/Documentation/mainboard/starlabs/starbook_adl.md
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+# StarBook Mk V
+
+## Specs
+
+- CPU (full processor specs available at https://ark.intel.com)
+    - Intel i7-1260P (Alder Lake)
+    - Intel i3-1220P (Alder Lake)
+- EC
+    - ITE IT5570E
+    - Backlit keyboard, with standard PS/2 keycodes and SCI hotkeys
+    - Battery
+    - Charger, using AC adapter or USB-C PD
+    - Suspend / resume
+- GPU
+    - Intel® Iris® Xe Graphics
+    - GOP driver is recommended, VBT is provided
+    - eDP 14-inch 1920x1080 LCD
+    - HDMI video
+    - USB-C DisplayPort video
+- Memory
+    - 2 x DDR4 SODIMM
+- Networking
+    - AX210 2230 WiFi / Bluetooth
+- Sound
+    - Realtek ALC269-VB6
+    - Internal speakers
+    - Internal microphone
+    - Combined headphone / microphone 3.5-mm jack
+    - HDMI audio
+    - USB-C DisplayPort audio
+- Storage
+    - M.2 PCIe SSD
+    - RTS5129 MicroSD card reader
+- USB
+    - 1920x1080 CCD camera
+    - USB 3.1 Gen 2 (left)
+    - USB 3.1 Gen 2 Type-A (left)
+    - USB 3.1 Gen 1 Type-A (right)
+    - USB 2.0 Type-A (right)
+
+## Building coreboot
+
+### Preliminaries
+
+Prior to building coreboot the following files are required:
+* Intel Flash Descriptor file (descriptor.bin)
+* Intel Management Engine firmware (me.bin)
+* ITE Embedded Controller firmware (ec.bin)
+
+The files listed below are optional:
+- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
+
+These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
+
+### Build
+
+The following commands will build a working image:
+
+```bash
+make distclean
+make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_starbook_adl
+make
+```
+
+## Flashing coreboot
+
+```eval_rst
++---------------------+------------+
+| Type                | Value      |
++=====================+============+
+| Socketed flash      | no         |
++---------------------+------------+
+| Vendor              | Winbond    |
++---------------------+------------+
+| Model               | W25Q256.V  |
++---------------------+------------+
+| Size                | 32 MiB     |
++---------------------+------------+
+| Package             | SOIC-8     |
++---------------------+------------+
+| Internal flashing   | yes        |
++---------------------+------------+
+| External flashing   | yes        |
++---------------------+------------+
+
+Please see [here](../common/flashing.md) for instructions on how to flash with fwupd.