Re: [PATCH] Bluetooth: btbcm: Add entry for BCM4356A3 UART bluetooth

From: Aaron Kling

Date: Thu Sep 10 2026 - 23:00:02 EST


On Tue, Sep 8, 2026 at 1:16 AM Aaron Kling <webgeek1234@xxxxxxxxx> wrote:
>
> On Tue, Aug 25, 2026 at 5:34 PM Aaron Kling <webgeek1234@xxxxxxxxx> wrote:
> >
> > On Fri, Jul 17, 2026 at 4:41 PM Aaron Kling via B4 Relay
> > <devnull+webgeek1234.gmail.com@xxxxxxxxxx> wrote:
> > >
> > > From: Aaron Kling <webgeek1234@xxxxxxxxx>
> > >
> > > This patch adds the device ID for the bluetooth chip used in the
> > > Nvidia specific Broadcom BCM4356 PCI-E WiFi / UART BT chip.
> > >
> > > Signed-off-by: Aaron Kling <webgeek1234@xxxxxxxxx>
> > > ---
> > > drivers/bluetooth/btbcm.c | 1 +
> > > 1 file changed, 1 insertion(+)
> > >
> > > diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
> > > index 463d59890befe..14acea7325478 100644
> > > --- a/drivers/bluetooth/btbcm.c
> > > +++ b/drivers/bluetooth/btbcm.c
> > > @@ -506,6 +506,7 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = {
> > > { 0x6606, "BCM4345C5" }, /* 003.006.006 */
> > > { 0x230f, "BCM4356A2" }, /* 001.003.015 */
> > > { 0x2310, "BCM4343A2" }, /* 001.003.016 */
> > > + { 0x2409, "BCM4356A3" }, /* 001.004.009 */
> > > { 0x220e, "BCM20702A1" }, /* 001.002.014 */
> > > { 0x420d, "BCM4349B1" }, /* 002.002.013 */
> > > { 0x420e, "BCM4349B1" }, /* 002.002.014 */
> > >
> > > ---
> > > base-commit: 49362394dad7df66c274c867a271394c10ca2bb8
> > > change-id: 20260717-bcm4356a3-bt-cd78cc0f42e8
> > >
> > > Best regards,
> > > --
> > > Aaron Kling <webgeek1234@xxxxxxxxx>
> >
> > Are there any thoughts on this change? If not, could it get picked up please?
>
> I see other changes were picked up a few days ago. Is there a reason
> this one hasn't been picked up yet?

Something appears to have gone very wrong with the automation related
to this change. Patchwork reports the id as archived. The
auto-generated github pr shows as closed with unmerged changes, and
appears to have been pushed over with completely unrelated changes.
Can someone please take a look at this?

Aaron