diff options
| author | Ming Yen Hsieh <mingyen.hsieh@mediatek.com> | 2023-09-30 05:25:09 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2023-09-30 21:17:18 +0300 |
| commit | 09382d8f8641bc12fffc41a93eb9b37be0e653c0 (patch) | |
| tree | acb9d8d97d1fd2f61504bceb73bfc42fc4abf6a7 /drivers/net/wireless/mediatek/mt76/mt76.h | |
| parent | 4fc8df50fd41c2762d893211487be0ecb24c6a05 (diff) | |
| download | linux-09382d8f8641bc12fffc41a93eb9b37be0e653c0.tar.xz | |
wifi: mt76: mt7921: update the channel usage when the regd domain changed
The 5.9/6GHz channel license of a certain platform device has been
regulated in various countries. That may be difference with standard
Liunx regulatory domain settings. In this case, when .reg_notifier()
called for regulatory change, mt792x chipset should update the channel
usage based on clc or dts configurations.
Channel would be disabled by following cases.
* clc report the particular UNII-x is disabled.
* dts enabled and the channel is not configured.
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Co-developed-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index fede40cf86b7..3730c5e7d702 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -1537,6 +1537,11 @@ mt76_mcu_skb_send_msg(struct mt76_dev *dev, struct sk_buff *skb, int cmd, void mt76_set_irq_mask(struct mt76_dev *dev, u32 addr, u32 clear, u32 set); +struct device_node * +mt76_find_power_limits_node(struct mt76_dev *dev); +struct device_node * +mt76_find_channel_node(struct device_node *np, struct ieee80211_channel *chan); + s8 mt76_get_rate_power_limits(struct mt76_phy *phy, struct ieee80211_channel *chan, struct mt76_power_limits *dest, |