2022-12-20 10:31:27

by Wen Gong

Subject: [PATCH] wifi: ath11k: add channel 177 into 5 GHz channel list

Add support for the 5 GHz channel 177 with center frequency 5885 MHz and
operating class 125 per IEEE Std 802.11ax-2021, Table E-4.

Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3

Signed-off-by: Wen Gong <[email protected]>
---
drivers/net/wireless/ath/ath11k/core.h | 4 ++--
drivers/net/wireless/ath/ath11k/mac.c | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index a8acb8b7b8d5..1abd2a4c1bd6 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -520,8 +520,8 @@ struct ath11k_sta {
#define ATH11K_MIN_5G_FREQ 4150
#define ATH11K_MIN_6G_FREQ 5925
#define ATH11K_MAX_6G_FREQ 7115
-#define ATH11K_NUM_CHANS 101
-#define ATH11K_MAX_5G_CHAN 173
+#define ATH11K_NUM_CHANS 102
+#define ATH11K_MAX_5G_CHAN 177

enum ath11k_state {
ATH11K_STATE_OFF,
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c
index b198edba76eb..317b8ab734ff 100644
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
@@ -96,6 +96,7 @@ static const struct ieee80211_channel ath11k_5ghz_channels[] = {
CHAN5G(165, 5825, 0),
CHAN5G(169, 5845, 0),
CHAN5G(173, 5865, 0),
+ CHAN5G(177, 5885, 0),
};

static const struct ieee80211_channel ath11k_6ghz_channels[] = {

base-commit: 58e4b9df840cad439a4c878f81bc105cac2197a7
--
2.31.1

2023-01-17 12:03:00

by Kalle Valo

Subject: Re: [PATCH] wifi: ath11k: add channel 177 into 5 GHz channel list

Wen Gong <[email protected]> wrote:

> Add support for the 5 GHz channel 177 with center frequency 5885 MHz and
> operating class 125 per IEEE Std 802.11ax-2021, Table E-4.
>
> Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3
>
> Signed-off-by: Wen Gong <[email protected]>
> Signed-off-by: Kalle Valo <[email protected]>

Patch applied to ath-next branch of ath.git, thanks.

e5e94d10c856 wifi: ath11k: add channel 177 into 5 GHz channel list

--
https://patchwork.kernel.org/project/linux-wireless/patch/[email protected]/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches