diff options
Diffstat (limited to 'package/kernel/mac80211/patches/brcm/383-v5.4-0003-brcmfmac-allow-160MHz-in-custom-regulatory-rules.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/brcm/383-v5.4-0003-brcmfmac-allow-160MHz-in-custom-regulatory-rules.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/brcm/383-v5.4-0003-brcmfmac-allow-160MHz-in-custom-regulatory-rules.patch b/package/kernel/mac80211/patches/brcm/383-v5.4-0003-brcmfmac-allow-160MHz-in-custom-regulatory-rules.patch new file mode 100644 index 0000000000..ad1a39669c --- /dev/null +++ b/package/kernel/mac80211/patches/brcm/383-v5.4-0003-brcmfmac-allow-160MHz-in-custom-regulatory-rules.patch @@ -0,0 +1,33 @@ +From 0b28c88e51c1248e6eb2dbe64e42dad917be4546 Mon Sep 17 00:00:00 2001 +From: Arend van Spriel <arend.vanspriel@broadcom.com> +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 <hante.meuleman@broadcom.com> +Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> +Reviewed-by: Franky Lin <franky.lin@broadcom.com> +Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> +--- + 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 |