Re: [PATCH do not merge 4/4] wifi: mwifiex: add iw61x support

Francesco Dolcini
2025-03-26T12:23:37Z

On Wed, Mar 26, 2025 at 01:18:34PM +0100, Sascha Hauer wrote:
> This adds iw61x aka SD9177 support to the mwifiex driver. It is named
> SD9177 in the downstream driver, I deliberately chose the NXP name in
> the driver.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> ---
> drivers/net/wireless/marvell/mwifiex/sdio.c | 79 +++++++++++++++++++++++++++++
> drivers/net/wireless/marvell/mwifiex/sdio.h | 3 ++
> include/linux/mmc/sdio_ids.h | 3 ++
> 3 files changed, 85 insertions(+)
>
> diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c
> index cbcb5674b8036..7b4045a40df57 100644
> --- a/drivers/net/wireless/marvell/mwifiex/sdio.c
> +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c

...

> @@ -3212,3 +3289,5 @@ MODULE_FIRMWARE(SD8978_SDIOUART_FW_NAME);
> MODULE_FIRMWARE(SD8987_DEFAULT_FW_NAME);
> MODULE_FIRMWARE(SD8997_DEFAULT_FW_NAME);
> MODULE_FIRMWARE(SD8997_SDIOUART_FW_NAME);
> +MODULE_FIRMWARE(IW612_DEFAULT_FW_NAME);
> +MODULE_FIRMWARE(IW612_SDIOUART_FW_NAME);
> diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.h b/drivers/net/wireless/marvell/mwifiex/sdio.h
> index 65d142286c46e..97759456314b0 100644
> --- a/drivers/net/wireless/marvell/mwifiex/sdio.h
> +++ b/drivers/net/wireless/marvell/mwifiex/sdio.h
> @@ -29,6 +29,9 @@
> #define SD8987_DEFAULT_FW_NAME "mrvl/sd8987_uapsta.bin"
> #define SD8997_DEFAULT_FW_NAME "mrvl/sdsd8997_combo_v4.bin"
> #define SD8997_SDIOUART_FW_NAME "mrvl/sdiouart8997_combo_v4.bin"
> +#define IW612_DEFAULT_FW_NAME "nxp/sdsd_nw61x.bin"
> +#define IW612_SDIOUART_FW_NAME "nxp/sd_w61x.bin"

Is there a way to have BT over SDIO with iw61x? I was sure only sd-uart was
possible.

Francesco