hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

mt76: mt7615: introduce support for hardware beacon filter 

Introduce support for hw beacon filter if available in the firmware

Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2020-05-01 12:36:11 +02:00 committed by Felix Fietkau
parent a69b0b30e6
commit c8646872d6
3 changed files with 45 additions and 0 deletions
drivers/net/wireless/mediatek/mt76/mt7615
mcu.cmcu.hmt7615.h

41
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
View File

@ -2652,6 +2652,47 @@ void m7615_mcu_set_ps_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
&req, sizeof(req), false);
}
int mt7615_mcu_set_bss_pm(struct mt7615_dev *dev, struct ieee80211_vif *vif,
bool enable)
{
struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv;
struct {
u8 bss_idx;
u8 dtim_period;
__le16 aid;
__le16 bcn_interval;
__le16 atim_window;
u8 uapsd;
u8 bmc_delivered_ac;
u8 bmc_triggered_ac;
u8 pad;
} req = {
.bss_idx = mvif->idx,
.aid = cpu_to_le16(vif->bss_conf.aid),
.dtim_period = vif->bss_conf.dtim_period,
.bcn_interval = cpu_to_le16(vif->bss_conf.beacon_int),
};
struct {
u8 bss_idx;
u8 pad[3];
} req_hdr = {
.bss_idx = mvif->idx,
};
int err;
if (vif->type != NL80211_IFTYPE_STATION ||
!mt7615_firmware_offload(dev))
return -ENOTSUPP;
err = __mt76_mcu_send_msg(&dev->mt76, MCU_CMD_SET_BSS_ABORT,
&req_hdr, sizeof(req_hdr), false);
if (err < 0 || !enable)
return err;
return __mt76_mcu_send_msg(&dev->mt76, MCU_CMD_SET_BSS_CONNECTED,
&req, sizeof(req), false);
}
int mt7615_mcu_set_channel_domain(struct mt7615_phy *phy)
{
struct mt76_phy *mphy = phy->mt76;

2
drivers/net/wireless/mediatek/mt76/mt7615/mcu.h
View File

@ -419,6 +419,8 @@ enum {
MCU_CMD_START_HW_SCAN = MCU_CE_PREFIX | 0x03,
MCU_CMD_SET_PS_PROFILE = MCU_CE_PREFIX | 0x05,
MCU_CMD_SET_CHAN_DOMAIN = MCU_CE_PREFIX | 0x0f,
MCU_CMD_SET_BSS_CONNECTED = MCU_CE_PREFIX | 0x16,
MCU_CMD_SET_BSS_ABORT = MCU_CE_PREFIX | 0x17,
MCU_CMD_CANCEL_HW_SCAN = MCU_CE_PREFIX | 0x1b,
MCU_CMD_SCHED_SCAN_ENABLE = MCU_CE_PREFIX | 0x61,
MCU_CMD_SCHED_SCAN_REQ = MCU_CE_PREFIX | 0x62,

2
drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
View File

@ -474,6 +474,8 @@ int mt7615_mac_wtbl_update_key(struct mt7615_dev *dev,
enum set_key_cmd cmd);
void mt7615_mac_reset_work(struct work_struct *work);
int mt7615_mcu_set_bss_pm(struct mt7615_dev *dev, struct ieee80211_vif *vif,
bool enable);
int mt7615_mcu_wait_response(struct mt7615_dev *dev, int cmd, int seq);
int mt7615_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data,
int len, bool wait_resp);