Re: [PATCH v1] dt-bindings: net: wireless: BCM4329 binding: add pci14e4,449d
From: Sebastian Reichel
Date: Tue Jun 18 2024 - 11:50:15 EST
Hi,
On Tue, Jun 18, 2024 at 01:09:07PM GMT, Arend Van Spriel wrote:
> On 6/17/2024 4:43 AM, Jacobe Zang wrote:
> > It's a Broadcom Wi-Fi module connected via the PCIe interface and also
> > add prefix in vendor-prefix.yaml
> >
> > Link:https://lore.kernel.org/linux-devicetree/20240617023517.3104427-1-jacobe.zang@xxxxxxxxxx/T/#u
> > Signed-off-by: Jacobe Zang <jacobe.zang@xxxxxxxxxx>
> > ---
> > .../devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
> > index e564f20d8f415..0477566acd72a 100644
> > --- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
> > +++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml
> > @@ -53,6 +53,7 @@ properties:
> > - pci14e4,4488 # BCM4377
> > - pci14e4,4425 # BCM4378
> > - pci14e4,4433 # BCM4387
> > + - pci14e4,449d # BCM4329
>
> I can not find that device id. Can you provide more information where you
> came across this device. The BCM4329 as I know it is an 802.11n *SDIO*
> device. Not a PCI device.
It's the device id used by AP6275P, see this discussion from half a
year ago [0]. It is used by Rockchip's RK3588 evaluation board, which
apparently resulted in some RK3588 boards using the same chip.
[0] https://patchwork.kernel.org/project/linux-wireless/patch/c7b331edd65b66521a6605177d654e55051568a3.camel@xxxxxxxxxxx/
Greetings,
-- Sebastian
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