> Date: Tue, 17 Jun 2025 16:00:19 -0500
> From: joshua stein <jcs@jcs.org>
> 
> 0x1286 appears to be Marvell according to the interwebs and Tenda 
> makes Wi-Fi adapters but probably just uses Marvell chips.

That appears to be right.  It is listed at Marvell in the official USB
vendor list issued by the USB consortium.

> This renames Tenda (which is not in use in any drivers) to a second 
> Marvell vendor and adds an RTL8188EU device.

But that makes no sense at all.  The RTL8188EU is a RealTek chip.
What is this device?

Also, USB devices have a string that describes the device embedded
into the USB descriptors.  So we tend to only add devices here for
which we actually need the ID in drivers or for which the description
is totally bogus.

> diff --git sys/dev/usb/usbdevs sys/dev/usb/usbdevs
> index 7d07d486b72..03f2fdc8ed4 100644
> --- sys/dev/usb/usbdevs
> +++ sys/dev/usb/usbdevs
> @@ -517,7 +517,7 @@ vendor TSUNAMI		0x1241	Tsunami
>  vendor PHEENET		0x124a	Pheenet
>  vendor RAPTORGAMING	0x1267	Raptor Gaming
>  vendor TWINMOS		0x126f	TwinMOS
> -vendor TENDA		0x1286	Tenda
> +vendor MARVELL2		0x1286	Marvell
>  vendor TESTO		0x128d	Testo AG
>  vendor CREATIVE2	0x1292	Creative Labs
>  vendor BELKIN2		0x1293	Belkin Components
> @@ -2830,6 +2830,8 @@ product MACALLY MOUSE1		0x0101	mouse
>  
>  /* Marvell products */
>  product MARVELL SHEEVAPLUG	0x9e8f	SheevaPlug
> +product MARVELL2 TWL541U	0x1fab	TWL541U WLAN
> +product MARVELL2 8188EU		0x2045	RTL8188EU WLAN
>  
>  /* Matrix Orbital products */
>  product MATRIXORB LCD_0100	0x0100	LCD
> @@ -4461,9 +4463,6 @@ product TEKRAM ZD1211_2		0x6630	ZD1211
>  /* Telex Communications products */
>  product TELEX MIC1		0x0001	Microphone
>  
> -/* Tenda */
> -product TENDA TWL541U		0x1fab	TWL541U WLAN
> -
>  /* Ten X Technology, Inc. */
>  product TENX MISSILE		0x0202	Missile Launcher
>  product TENX TEMPER		0x660c	TEMPer sensor
> 
>