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| author | Hamid Zamani <hzamani.cs91@gmail.com> | 2022-04-23 15:42:37 +0430 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-04-27 08:03:39 +0300 |
| commit | 21947f3a74d6c90508e1065d649791c9a38d515b (patch) | |
| tree | 9432d03cb0cb5649ce1f59851e9d665995fbfbb5 /drivers/net/wireless/broadcom | |
| parent | 746285cf81dc19502ab238249d75f5990bd2d231 (diff) | |
| download | linux-21947f3a74d6c90508e1065d649791c9a38d515b.tar.gz linux-21947f3a74d6c90508e1065d649791c9a38d515b.tar.bz2 linux-21947f3a74d6c90508e1065d649791c9a38d515b.zip | |
brcmfmac: use ISO3166 country code and 0 rev as fallback on brcmfmac43602 chips
This uses ISO3166 country code and 0 rev on brcmfmac43602 chips.
Without this patch 80 MHz width is not selected on 5 GHz channels.
Commit a21bf90e927f ("brcmfmac: use ISO3166 country code and 0 rev as
fallback on some devices") provides a way to specify chips for using the
fallback case.
Before commit 151a7c12c4fc ("Revert "brcmfmac: use ISO3166 country code
and 0 rev as fallback"") brcmfmac43602 devices works correctly and for
this specific case 80 MHz width is selected.
Signed-off-by: Hamid Zamani <hzamani.cs91@gmail.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220423111237.60892-1-hzamani.cs91@gmail.com
Diffstat (limited to 'drivers/net/wireless/broadcom')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index f0ad1e23f3c8..360b103fe898 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -7481,6 +7481,7 @@ static bool brmcf_use_iso3166_ccode_fallback(struct brcmf_pub *drvr) { switch (drvr->bus_if->chip) { case BRCM_CC_4345_CHIP_ID: + case BRCM_CC_43602_CHIP_ID: return true; default: return false; |