Return-path: Received: from mail2.candelatech.com ([208.74.158.173]:45696 "EHLO mail2.candelatech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751008AbeACAvI (ORCPT ); Tue, 2 Jan 2018 19:51:08 -0500 From: greearb@candelatech.com To: linux-wireless@vger.kernel.org Cc: ath10k@lists.infradead.org, Ben Greear Subject: [PATCH] ath10k: Support use of channel 173 Date: Tue, 2 Jan 2018 16:51:01 -0800 Message-Id: <1514940661-13590-1-git-send-email-greearb@candelatech.com> (sfid-20180103_015112_591855_0345B73E) Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Ben Greear The India regulatory domain allows CH 173, so add that to the available channel list. I verified basic connectivity between a 9880 and 9984 NIC. Signed-off-by: Ben Greear --- drivers/net/wireless/ath/ath10k/core.h | 3 ++- drivers/net/wireless/ath/ath10k/mac.c | 3 +++ drivers/net/wireless/ath/ath10k/wmi.c | 2 +- 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index bcee3ec..cdcdff1 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -46,7 +46,8 @@ #define WMI_READY_TIMEOUT (5 * HZ) #define ATH10K_FLUSH_TIMEOUT_HZ (5 * HZ) #define ATH10K_CONNECTION_LOSS_HZ (3 * HZ) -#define ATH10K_NUM_CHANS 40 +#define ATH10K_NUM_CHANS 41 +#define ATH10K_MAX_5G_CHAN 173 /* Antenna noise floor */ #define ATH10K_DEFAULT_NOISE_FLOOR -95 diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index c715ba1..3c03edf 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8540,6 +8540,9 @@ static const struct ieee80211_channel ath10k_5ghz_channels[] = { CHAN5G(161, 5805, 0), CHAN5G(165, 5825, 0), CHAN5G(169, 5845, 0), + CHAN5G(173, 5865, 0), + /* If you add more, you may need to change ATH10K_MAX_5G_CHAN */ + /* And you will definitely need to change ATH10K_NUM_CHANS in core.h */ }; struct ath10k *ath10k_mac_create(size_t priv_size) diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index f29ce83..905af93 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -2398,7 +2398,7 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) */ if (channel >= 1 && channel <= 14) { status->band = NL80211_BAND_2GHZ; - } else if (channel >= 36 && channel <= 169) { + } else if (channel >= 36 && channel <= ATH10K_MAX_5G_CHAN) { status->band = NL80211_BAND_5GHZ; } else { /* Shouldn't happen unless list of advertised channels to -- 2.4.11