[PATCH 1/3] doc: board: apple: Mention M2 and M2 Pro/Max/Ultra SoCs

[Mark Kettenis]

> From: Janne Grunau <j at jannau.net>
> Date: Thu, 30 Apr 2026 23:25:46 +0200
> 
> These SoCs are supported since 2022/2023 but were never added to the
> documentation. The devices very similar to the equivalent M1 devices.
> The biggest difference is that the M2 and M2 Pro/Max based laptops no
> longer use SPI for the keyboard.
> 
> Signed-off-by: Janne Grunau <j at jannau.net>

Acked-by: Mark Kettenis <kettenis at openbsd.org>

> ---
>  doc/board/apple/m1.rst | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)
> 
> diff --git a/doc/board/apple/m1.rst b/doc/board/apple/m1.rst
> index 8fa7637629e..5d2cf750fde 100644
> --- a/doc/board/apple/m1.rst
> +++ b/doc/board/apple/m1.rst
> @@ -8,14 +8,18 @@ developed by the Asahi Linux project.  At this point the machines with
>  the following SoCs work:
>  
>   - Apple M1 SoC (t8103)
> + - Apple M2 SoC (t8112)
>   - Apple M1 Pro SoC (t6000)
>   - Apple M1 Max SoC (t6001)
>   - Apple M1 Ultra SoC (t6002)
> + - Apple M2 Pro SoC (t6020)
> + - Apple M2 Max SoC (t6021)
> + - Apple M2 Ultra SoC (t6022)
>  
>  On these SoCs the following hardware is supported:
>  
>   - S5L serial port
> - - SPI keyboard (on laptops)
> + - SPI keyboard (on M1 laptops)
>   - Framebuffer
>   - NVMe storage
>   - USB 3.1 Type-C ports
> @@ -77,7 +81,7 @@ supported SoCs.
>  
>     * - SoC
>       - Base Address
> -   * - M1 (t8103)
> +   * - M1 (t8103) and M2 (t8112)
>       - 0x235200000
> -   * - M1 Pro/Max/Ultra (t6000/t6001/t6002)
> +   * - M1 Pro/Max/Ultra (t6000/t6001/t6002) and M2 Pro/Max/Ultra (t6020/t6021/t6022)
>       - 0x39b200000
> 
> -- 
> 2.53.0
> 
>