diff options
| author | Gokul Sivakumar <gokulkumar.sivakumar@infineon.com> | 2025-07-24 13:11:36 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2025-09-03 11:08:04 +0300 |
| commit | 74e2ef72bd4b25ce21c8f309d4f5b91b5df9ff5b (patch) | |
| tree | a515fd7b65dee06c458571997b6ee858ad3e831e /include | |
| parent | 56819d00bc2ebaa6308913c28680da5d896852b8 (diff) | |
| download | linux-74e2ef72bd4b25ce21c8f309d4f5b91b5df9ff5b.tar.xz | |
wifi: brcmfmac: fix 43752 SDIO FWVID incorrectly labelled as Cypress (CYW)
Cypress(Infineon) is not the vendor for this 43752 SDIO WLAN chip, and so
has not officially released any firmware binary for it. It is incorrect to
maintain this WLAN chip with firmware vendor ID as "CYW". So relabel the
chip's firmware Vendor ID as "WCC" as suggested by the maintainer.
Fixes: d2587c57ffd8 ("brcmfmac: add 43752 SDIO ids and initialization")
Fixes: f74f1ec22dc2 ("wifi: brcmfmac: add support for Cypress firmware api")
Signed-off-by: Gokul Sivakumar <gokulkumar.sivakumar@infineon.com>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Link: https://patch.msgid.link/20250724101136.6691-1-gokulkumar.sivakumar@infineon.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mmc/sdio_ids.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h index fe3d6d98f8da..673cbdf43453 100644 --- a/include/linux/mmc/sdio_ids.h +++ b/include/linux/mmc/sdio_ids.h @@ -77,7 +77,7 @@ #define SDIO_DEVICE_ID_BROADCOM_43439 0xa9af #define SDIO_DEVICE_ID_BROADCOM_43455 0xa9bf #define SDIO_DEVICE_ID_BROADCOM_43751 0xaae7 -#define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43752 0xaae8 +#define SDIO_DEVICE_ID_BROADCOM_43752 0xaae8 #define SDIO_VENDOR_ID_CYPRESS 0x04b4 #define SDIO_DEVICE_ID_BROADCOM_CYPRESS_43439 0xbd3d |