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>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index 3f72dc1e1dd5d491cf42aad9fa41dea8a1fedfa3..b692689bce53af9ff57543e1fc09496d13e3eefb 100644 (file)
--- 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 brcmf_regdom = {
                 */
                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