From 0b28c88e51c1248e6eb2dbe64e42dad917be4546 Mon Sep 17 00:00:00 2001 From: Arend van Spriel 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 Reviewed-by: Pieter-Paul Giesberts Reviewed-by: Franky Lin Signed-off-by: Arend van Spriel --- 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