diff options
| author | Arend van Spriel <arend.vanspriel@broadcom.com> | 2019-08-02 13:30:59 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-08-21 10:53:11 +0200 |
| commit | f89769cfdd5a469c9d5791a06a670d424e847477 (patch) | |
| tree | bbf3a9774cbce53a4a9d9f575039d3400ef2bbb4 /net/wireless/reg.c | |
| parent | c5b9a7f826735228a38fab4a7b2707f032468c88 (diff) | |
| download | lwn-f89769cfdd5a469c9d5791a06a670d424e847477.tar.gz lwn-f89769cfdd5a469c9d5791a06a670d424e847477.zip | |
cfg80211: add 6GHz UNII band definitions
For the new 6GHz there are new UNII band definitions as listed
in the FCC notice [1].
[1] https://docs.fcc.gov/public/attachments/FCC-18-147A1_Rcd.pdf
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by: Leon Zegers <leon.zegers@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Link: https://lore.kernel.org/r/1564745465-21234-3-git-send-email-arend.vanspriel@broadcom.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/reg.c')
| -rw-r--r-- | net/wireless/reg.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/net/wireless/reg.c b/net/wireless/reg.c index 4831ad745f91..646107af9f41 100644 --- a/net/wireless/reg.c +++ b/net/wireless/reg.c @@ -3806,8 +3806,9 @@ void wiphy_regulatory_deregister(struct wiphy *wiphy) } /* - * See http://www.fcc.gov/document/5-ghz-unlicensed-spectrum-unii, for - * UNII band definitions + * See FCC notices for UNII band definitions + * 5GHz: https://www.fcc.gov/document/5-ghz-unlicensed-spectrum-unii + * 6GHz: https://www.fcc.gov/document/fcc-proposes-more-spectrum-unlicensed-use-0 */ int cfg80211_get_unii(int freq) { @@ -3831,6 +3832,22 @@ int cfg80211_get_unii(int freq) if (freq > 5725 && freq <= 5825) return 4; + /* UNII-5 */ + if (freq > 5925 && freq <= 6425) + return 5; + + /* UNII-6 */ + if (freq > 6425 && freq <= 6525) + return 6; + + /* UNII-7 */ + if (freq > 6525 && freq <= 6875) + return 7; + + /* UNII-8 */ + if (freq > 6875 && freq <= 7125) + return 8; + return -EINVAL; } |