[PATCH v2] wireless-regdb: Update regulatory info for Malaysia (MY) for 2024

[Andrew Yong]

Dear all,

Kindly DO NOT MERGE as I have found that there is a superseding document.
https://mcmc.gov.my/skmmgovmy/media/General/pdf2/Class-Assignment-No-2-of-2025.pdf

I will send a new patch series accordingly.

On Tue, Oct 28, 2025 at 2:28 PM Andrew Yong <me at ndoo.sg> wrote:
>
> Malaysia Communications and Multimedia Commission announced CLASS ASSIGNMENT NO. 1 OF 2024[1].
>
> With reference to class assignments on page 10, and Power Spectral Density (PSD) limits on page 20, update the following rules:
>
> 2400-2500 MHz: Align previous 2402-2482 MHz rule to class assignment
> 5150-5250 MHz:
>   1. Align previous 5170-5250 MHz rule to class assignment
>   2. Mark as NO-OUTDOOR
> 5250-5350 MHz:
>   1. Align previous 5250-5330 MHz rule to class assignment
>   2. Limit EIRP from 1 W to 200 mW due to PSD limit of 10 mW/MHz, calculated at 20 MHz channel width
>   3. Mark as NO-OUTDOOR
> 5470-5650 MHz:
>   1. Align previous 5490-5650 MHz rule to class assignment
>   2. Limit EIRP from 1 W to 200 mW due to PSD limit of 10 mW/MHz, calculated at 20 MHz channel width
> 5725-5875 MHz: Align previous 5735-5835 MHz rule to class assignment
> 5925-6425 MHz: Increase EIRP from 200 mW to 250 mW (remains within PSD limit of 12.5 mW/MHz)
>
> [1] https://www.mcmc.gov.my/skmmgovmy/media/General/pdf2/Class-Assignment-No-1-of-2024.pdf
>
> Signed-off-by: Andrew Yong <me at ndoo.sg>
> ---
>  db.txt | 16 +++++++++-------
>  1 file changed, 9 insertions(+), 7 deletions(-)
>
> diff --git a/db.txt b/db.txt
> index 1d17271..3df9c41 100644
> --- a/db.txt
> +++ b/db.txt
> @@ -1450,14 +1450,16 @@ country MX: DFS-FCC
>         (5925 - 6425 @ 320), (12), NO-OUTDOOR
>
>  # Source:
> -# https://www.mcmc.gov.my/skmmgovmy/media/General/CA-No-1-of-2022_-signed_19012022.pdf
> +# https://www.mcmc.gov.my/skmmgovmy/media/General/pdf2/Class-Assignment-No-1-of-2024.pdf
>  country MY: DFS-FCC
> -       (2402 - 2482 @ 40), (500 mW)
> -       (5170 - 5250 @ 80), (1000 mW), AUTO-BW
> -       (5250 - 5330 @ 80), (1000 mW), DFS, AUTO-BW
> -       (5490 - 5650 @ 160), (1000 mW), DFS
> -       (5735 - 5835 @ 80), (1000 mW)
> -       (5925 - 6425 @ 320), (200 mW), NO-OUTDOOR
> +       (2400 - 2500 @ 40), (500 mW)
> +       (5150 - 5250 @ 80), (1000 mW), AUTO-BW, NO-OUTDOOR
> +       # 5250 - 5350 MHz regulatory limit is 1000 mW, but 200 mW reaches the PSD limit of 10 mW / MHz at 20 MHz channel width
> +       (5250 - 5350 @ 80), (200 mW), DFS, AUTO-BW, NO-OUTDOOR
> +       # 5470 - 5650 MHz regulatory limit is 1000 mW, but 200 mW reaches the PSD limit of 10 mW / MHz at 20 MHz channel width
> +       (5470 - 5650 @ 160), (200 mW), DFS
> +       (5725 - 5875 @ 80), (1000 mW)
> +       (5925 - 6425 @ 320), (250 mW), NO-OUTDOOR
>
>  # Source:
>  # https://www.cran.na/yglilidy/2023/04/GG-8060-dated-3-April-2023.pdf
> --
> 2.50.1 (Apple Git-155)
>