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- From 0b28c88e51c1248e6eb2dbe64e42dad917be4546 Mon Sep 17 00:00:00 2001
- From: Arend van Spriel <[email protected]>
- Date: Thu, 11 Jul 2019 10:45:32 +0200
- Subject: [PATCH 3/3] brcmfmac: allow 160MHz in custom regulatory rules
- The driver has custom regulatory rules which had maximum bandwidth
- for 5GHz channels set to 80MHz. As a consequence the driver can
- not use 160MHz in AP mode even when the device supports it. So
- relax the rules allowing 160MHz. After wiphy_register() the channel
- flags are updated according what the device actually supports.
- Reviewed-by: Hante Meuleman <[email protected]>
- Reviewed-by: Pieter-Paul Giesberts <[email protected]>
- Reviewed-by: Franky Lin <[email protected]>
- Signed-off-by: Arend van Spriel <[email protected]>
- ---
- drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
- --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
- +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
- @@ -189,9 +189,9 @@ static const struct ieee80211_regdomain
- */
- REG_RULE(2484-10, 2484+10, 20, 6, 20, 0),
- /* IEEE 802.11a, channel 36..64 */
- - REG_RULE(5150-10, 5350+10, 80, 6, 20, 0),
- + REG_RULE(5150-10, 5350+10, 160, 6, 20, 0),
- /* IEEE 802.11a, channel 100..165 */
- - REG_RULE(5470-10, 5850+10, 80, 6, 20, 0), }
- + REG_RULE(5470-10, 5850+10, 160, 6, 20, 0), }
- };
-
- /* Note: brcmf_cipher_suites is an array of int defining which cipher suites
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