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Re: USB3 on BCM5301x
Hi
I check on OpenWRT. Then not detect SS device.
And I found original product firmware not support xhci.
I think SDK is bad. Broadcom is so bad company.
Hiroki Mori
> ----- Original Message -----
>
> From: "や もり" <yamori813%yahoo.co.jp@localhost>
> To: "port-arm%NetBSD.org@localhost" <port-arm%NetBSD.org@localhost>
> Date: 2025年06月12日 木 16:49
> Subject: USB3 on BCM5301x
>
>
> Hi
>
> I add xhci to BCM5301x(bcm53) target.
>
> But I have error by connect SS device to
> USB3 connector.
>
> uhub0: device problem, disabling port 1
>
> I use xhci at comcerto 2000(c2k) also.
> But the target have only USB2 connector.
> c2k USB2 is work fine.
>
> c2k xhci support USB1,2,3. But bcm53
> xhci support only 3. 2,1 handle by ehci/ohci.
>
> I think bcm53 usb phy change to connect
> xhci or ehci/ohci.
>
> If you have advice please let me know it.
>
> Regards
>
> Hiroki Mori
>
>
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