On 4 May 2018 at 08:48, Sean Lanigan <sean@xxxxxxxxxx> wrote:
> Add support for the BCM43364 chipset via an SDIO interface, as used in
> e.g. the Murata 1FX module.
>
> The BCM43364 uses the same firmware as the BCM43430 (which is already
> included), the only difference is the omission of Bluetooth.
>
> However, the SDIO_ID for the BCM43364 is 02D0:A9A4, giving it a MODALIAS
> of sdio:c00v02D0dA9A4, which doesn't get recognised and hence doesn't
> load the brcmfmac module. Adding the 'A9A4' ID in the appropriate place
> triggers the brcmfmac driver to load, and then correctly use the
> firmware file 'brcmfmac43430-sdio.bin'.
>
>
> Signed-off-by: Sean Lanigan <sean@xxxxxxxxxx>
Acked-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Arend, I assume you want to pick this up? If not, just tell and I can do it.
Kind regards
Uffe
> ---
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 1 +
> include/linux/mmc/sdio_ids.h | 1 +
> 2 files changed, 2 insertions(+)
>
> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> index 0b68240..4648a3d 100644
> --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
> @@ -963,6 +963,7 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
> BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43340),
> BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43341),
> BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43362),
> + BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43364),
> BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4335_4339),
> BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_4339),
> BRCMF_SDIO_DEVICE(SDIO_DEVICE_ID_BROADCOM_43430),
> diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
> index cdd66a5..0a7abe8 100644
> --- a/include/linux/mmc/sdio_ids.h
> +++ b/include/linux/mmc/sdio_ids.h
> @@ -35,6 +35,7 @@
> #define SDIO_DEVICE_ID_BROADCOM_4335_4339 0x4335
> #define SDIO_DEVICE_ID_BROADCOM_4339 0x4339
> #define SDIO_DEVICE_ID_BROADCOM_43362 0xa962
> +#define SDIO_DEVICE_ID_BROADCOM_43364 0xa9a4
> #define SDIO_DEVICE_ID_BROADCOM_43430 0xa9a6
> #define SDIO_DEVICE_ID_BROADCOM_4345 0x4345
> #define SDIO_DEVICE_ID_BROADCOM_43455 0xa9bf
> --
> 2.7.4
>
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