[PATCH] mmc: sdio: add NXP vendor and IW61x device IDs

[PATCH] mmc: sdio: add NXP vendor and IW61x device IDs

[Jeff Chen]

Add NXP's SDIO vendor ID (0x0471) and IW61x device ID (0x0205) to
sdio_ids.h for future support of NXP Wi-Fi chips over SDIO.

Signed-off-by: Jeff Chen <jeff.chen_1@nxp.com>
---
 include/linux/mmc/sdio_ids.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index 673cbdf43453..39ac2b612e4a 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -116,6 +116,9 @@
 #define SDIO_VENDOR_ID_MICROCHIP_WILC		0x0296
 #define SDIO_DEVICE_ID_MICROCHIP_WILC1000	0x5347
 
+#define SDIO_VENDOR_ID_NXP			0x0471
+#define SDIO_DEVICE_ID_NXP_IW61X		0x0205
+
 #define SDIO_VENDOR_ID_REALTEK			0x024c
 #define SDIO_DEVICE_ID_REALTEK_RTW8723BS	0xb723
 #define SDIO_DEVICE_ID_REALTEK_RTW8821BS	0xb821
-- 
2.34.1

Re: [PATCH] mmc: sdio: add NXP vendor and IW61x device IDs

[Ulf Hansson]

On Tue, 13 Jan 2026 at 04:16, Jeff Chen <jeff.chen_1@nxp.com> wrote:
>
> Add NXP's SDIO vendor ID (0x0471) and IW61x device ID (0x0205) to
> sdio_ids.h for future support of NXP Wi-Fi chips over SDIO.
>
> Signed-off-by: Jeff Chen <jeff.chen_1@nxp.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  include/linux/mmc/sdio_ids.h | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
> index 673cbdf43453..39ac2b612e4a 100644
> --- a/include/linux/mmc/sdio_ids.h
> +++ b/include/linux/mmc/sdio_ids.h
> @@ -116,6 +116,9 @@
>  #define SDIO_VENDOR_ID_MICROCHIP_WILC          0x0296
>  #define SDIO_DEVICE_ID_MICROCHIP_WILC1000      0x5347
>
> +#define SDIO_VENDOR_ID_NXP                     0x0471
> +#define SDIO_DEVICE_ID_NXP_IW61X               0x0205
> +
>  #define SDIO_VENDOR_ID_REALTEK                 0x024c
>  #define SDIO_DEVICE_ID_REALTEK_RTW8723BS       0xb723
>  #define SDIO_DEVICE_ID_REALTEK_RTW8821BS       0xb821
> --
> 2.34.1
>

Re: [PATCH] mmc: sdio: add NXP vendor and IW61x device IDs

[jeff.chen_1]

On Thu, Jan 22, 2026 at 07:03:19 PM +0100, Ulf Hansson wrote:
> On Tue, 13 Jan 2026 at 04:16, Jeff Chen <jeff.chen_1@nxp.com> wrote:
> >
> > Add NXP's SDIO vendor ID (0x0471) and IW61x device ID (0x0205) to
> > sdio_ids.h for future support of NXP Wi-Fi chips over SDIO.
> >
> > Signed-off-by: Jeff Chen <jeff.chen_1@nxp.com>
> 
> Applied for next, thanks!
> 
> Kind regards
> Uffe
> 

Hi Ulf,

Thanks for applying the IW61x SDIO ID patch to mmc-next.

May I ask when you expect this patch to be queued for mainline?  
The reason I ask is that the nxpwifi driver is currently under review in
wireless-next, and without these SDIO IDs available in mainline (or in
wireless-next), the nxpwifi series cannot be built by itself. This
blocks further review and testing on the wireless side.

If the patch is not expected to reach mainline very soon, would it be
acceptable for you to temporarily drop it from mmc-next?  
In that case, I can include the SDIO ID addition directly as part of the
nxpwifi patch series submitted to wireless-next (and keep your Ack), so
that wireless-next can build cleanly during review.

Please let me know which workflow you prefer. I’m happy to follow
whichever option fits best with your merge plans.

As discussed earlier with Johannes:
https://patchwork.kernel.org/project/linux-wireless/cover/20260305143939.3724868-1-jeff.chen_1@nxp.com/

Thanks again for your help.

Best regards,
Jeff
> 
> > ---
> >  include/linux/mmc/sdio_ids.h | 3 +++
> >  1 file changed, 3 insertions(+)
> >
> > diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
> > index 673cbdf43453..39ac2b612e4a 100644
> > --- a/include/linux/mmc/sdio_ids.h
> > +++ b/include/linux/mmc/sdio_ids.h
> > @@ -116,6 +116,9 @@
> >  #define SDIO_VENDOR_ID_MICROCHIP_WILC          0x0296
> >  #define SDIO_DEVICE_ID_MICROCHIP_WILC1000      0x5347
> >
> > +#define SDIO_VENDOR_ID_NXP                     0x0471
> > +#define SDIO_DEVICE_ID_NXP_IW61X               0x0205
> > +
> >  #define SDIO_VENDOR_ID_REALTEK                 0x024c
> >  #define SDIO_DEVICE_ID_REALTEK_RTW8723BS       0xb723
> >  #define SDIO_DEVICE_ID_REALTEK_RTW8821BS       0xb821
> > --
> > 2.34.1
> >
> 

Re: [PATCH] mmc: sdio: add NXP vendor and IW61x device IDs

[Ulf Hansson]

On Thu, 19 Mar 2026 at 19:58, <jeff.chen_1@nxp.com> wrote:
>
> On Thu, Jan 22, 2026 at 07:03:19 PM +0100, Ulf Hansson wrote:
> > On Tue, 13 Jan 2026 at 04:16, Jeff Chen <jeff.chen_1@nxp.com> wrote:
> > >
> > > Add NXP's SDIO vendor ID (0x0471) and IW61x device ID (0x0205) to
> > > sdio_ids.h for future support of NXP Wi-Fi chips over SDIO.
> > >
> > > Signed-off-by: Jeff Chen <jeff.chen_1@nxp.com>
> >
> > Applied for next, thanks!
> >
> > Kind regards
> > Uffe
> >
>
> Hi Ulf,
>
> Thanks for applying the IW61x SDIO ID patch to mmc-next.
>
> May I ask when you expect this patch to be queued for mainline?

It was intended for v7.0-rc1, but my pull-request for mmc was broken,
so Linus rejected it.

That means this is queued for v7.1-rc1 instead. I usually send out my
pull-request the first Monday the merge window opens.

> The reason I ask is that the nxpwifi driver is currently under review in
> wireless-next, and without these SDIO IDs available in mainline (or in
> wireless-next), the nxpwifi series cannot be built by itself. This
> blocks further review and testing on the wireless side.
>
> If the patch is not expected to reach mainline very soon, would it be
> acceptable for you to temporarily drop it from mmc-next?

Sorry, but I don't want to take the risk of doing a re-base this time.
I have a lot queued for v7.1-rc1 and I am also hosting an immutable
branch for cross-subsystem dependency.

> In that case, I can include the SDIO ID addition directly as part of the
> nxpwifi patch series submitted to wireless-next (and keep your Ack), so
> that wireless-next can build cleanly during review.
>
> Please let me know which workflow you prefer. I’m happy to follow
> whichever option fits best with your merge plans.
>
> As discussed earlier with Johannes:
> https://patchwork.kernel.org/project/linux-wireless/cover/20260305143939.3724868-1-jeff.chen_1@nxp.com/
>
> Thanks again for your help.

I guess you can try applying an exact same copy of the patch (pick it
from my mmc tree). Since it's a really trivial one, maybe git can sort
it out when the wireless-tree and the mmc-tree tree gets merged.

Although, as stated, I will not be able to help with re-basing this time.

Kind regards
Uffe


>
> Best regards,
> Jeff
> >
> > > ---
> > >  include/linux/mmc/sdio_ids.h | 3 +++
> > >  1 file changed, 3 insertions(+)
> > >
> > > diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
> > > index 673cbdf43453..39ac2b612e4a 100644
> > > --- a/include/linux/mmc/sdio_ids.h
> > > +++ b/include/linux/mmc/sdio_ids.h
> > > @@ -116,6 +116,9 @@
> > >  #define SDIO_VENDOR_ID_MICROCHIP_WILC          0x0296
> > >  #define SDIO_DEVICE_ID_MICROCHIP_WILC1000      0x5347
> > >
> > > +#define SDIO_VENDOR_ID_NXP                     0x0471
> > > +#define SDIO_DEVICE_ID_NXP_IW61X               0x0205
> > > +
> > >  #define SDIO_VENDOR_ID_REALTEK                 0x024c
> > >  #define SDIO_DEVICE_ID_REALTEK_RTW8723BS       0xb723
> > >  #define SDIO_DEVICE_ID_REALTEK_RTW8821BS       0xb821
> > > --
> > > 2.34.1
> > >
> >