2021-01-28 00:20:48

by Sean Wang

Subject: [PATCH -next v8 00/20]introduce mt7921e support

From: Sean Wang <[email protected]>

Introduce support for mt7921e 802.11ax (Wi-Fi 6) 2x2:2SS chipset.

v2:
- Mark the patch as -next

v3:
- Remove sw scan support
- Get rid of dbdc code
- Run mt7921_configure_filter hodling mt76 mutex
- Correct Txp programming in Txd
- Correct fw log to host command
- Correct eeprom offset definition
- Update rate adaption info report
- Remove unused code and fields in struture
- Split the previous driver into several patches for easy review

v4:
- introduce sched scan support
- introduce 802.11 PS support in sta mode
- introduce support for hardware beacon filter
- introduce beacon_loss mcu event
- introduce PM support
- refine sta_rec_phy and add sta_rec_ra_info
- remove incorrect mt7921_mcu_tx_config member
- fix erroneous endianness conversion in mt7921_tx_complete_skb()
- fix endianness warning in mt7921_get_wtbl_info()
- fix endianness warnings in mt7921_mcu_sta_tlv()
- remove unused code in mt7921_mcu_send_message
- remove scan with random mac until fw is ready
- channel domain is added for hw scan

v5:
- fix implicit conversion from enumeration type
- remove unused function declaration
- drop zero-length packet to avoid Tx hang
- fix MT_CIPHER_BIP_CMAC_128 setkey
- reset token when mac_reset happens
- create mac.h when mac support is added
- reorder the patch of adding module support
- move mac_work in mt76_core module
- move chainmask in mt76_phy
- rebase per moving mac_work in mt76_core module
- rebase per moving chainmask in mt76_phy

v6:
- use UNI_BSS_INFO_BCNFT and UNI_BSS_INFO_PS to carry out
enabling hardware beacon filter and 802.11 power saving
mode according to the MT7921 firmware

v7:
- remove the merged patches
- rebase onto the series mt76: introduce mt76_connac common module
https://patchwork.kernel.org/project/linux-wireless/list/?series=418597
- rely on mt76_connac_mcu common library
- rely on mt76_connac_mcu module for sched_scan and hw_scan
- rely on mt76_connac_mcu module for suspend and WoW support
- introduce regdomain notifier support
- enable MSI interrupts
- introduce Runtime PM support
- add coredump support
- add sta statistics
- disable Rx header translation on default
- set nss to 2 on default

v8:
- fold mt76: mt7921: add sta statistics into
mt76: mt7921: add ieee80211_ops and
mt76: mt7921: add module support into
mt76: mt7921: introduce mt7921e support
according to Ryder's review

Lorenzo Bianconi (6):
mt76: mt7921: rely on mt76_connac_mcu common library
mt76: mt7921: rely on mt76_connac_mcu module for sched_scan and
hw_scan
mt76: mt7921: rely on mt76_connac_mcu module for suspend and WoW
support
mt76: mt7921: introduce regdomain notifier support
mt76: mt7921: enable MSI interrupts
mt76: mt7663: introduce coredump support

Sean Wang (14):
mt76: mt7921: add MAC support
mt76: mt7921: add MCU support
mt76: mt7921: add DMA support
mt76: mt7921: add EEPROM support
mt76: mt7921: add ieee80211_ops
mt76: mt7921: introduce mt7921e support
mt76: mt7921: add debugfs support
mt76: mt7921: introduce schedule scan support
mt76: mt7921: introduce 802.11 PS support in sta mode
mt76: mt7921: introduce support for hardware beacon filter
mt76: mt7921: introduce beacon_loss mcu event
mt76: mt7921: introduce PM support
mt76: mt7921: introduce Runtime PM support
mt76: mt7921: add coredump support

drivers/net/wireless/mediatek/mt76/Kconfig | 1 +
drivers/net/wireless/mediatek/mt76/Makefile | 1 +
.../net/wireless/mediatek/mt76/mt7615/Kconfig | 1 +
.../wireless/mediatek/mt76/mt7615/debugfs.c | 17 +
.../net/wireless/mediatek/mt76/mt7615/init.c | 2 +
.../net/wireless/mediatek/mt76/mt7615/mac.c | 43 +
.../net/wireless/mediatek/mt76/mt7615/mcu.c | 5 +
.../net/wireless/mediatek/mt76/mt7615/mcu.h | 1 +
.../wireless/mediatek/mt76/mt7615/mt7615.h | 4 +-
.../net/wireless/mediatek/mt76/mt76_connac.h | 14 +
.../wireless/mediatek/mt76/mt76_connac_mcu.c | 370 +++-
.../wireless/mediatek/mt76/mt76_connac_mcu.h | 25 +
.../net/wireless/mediatek/mt76/mt7921/Kconfig | 11 +
.../wireless/mediatek/mt76/mt7921/Makefile | 5 +
.../wireless/mediatek/mt76/mt7921/debugfs.c | 250 +++
.../net/wireless/mediatek/mt76/mt7921/dma.c | 356 ++++
.../wireless/mediatek/mt76/mt7921/eeprom.c | 100 ++
.../wireless/mediatek/mt76/mt7921/eeprom.h | 27 +
.../net/wireless/mediatek/mt76/mt7921/init.c | 282 +++
.../net/wireless/mediatek/mt76/mt7921/mac.c | 1516 +++++++++++++++++
.../net/wireless/mediatek/mt76/mt7921/mac.h | 333 ++++
.../net/wireless/mediatek/mt76/mt7921/main.c | 1161 +++++++++++++
.../net/wireless/mediatek/mt76/mt7921/mcu.c | 1308 ++++++++++++++
.../net/wireless/mediatek/mt76/mt7921/mcu.h | 434 +++++
.../wireless/mediatek/mt76/mt7921/mt7921.h | 342 ++++
.../net/wireless/mediatek/mt76/mt7921/pci.c | 292 ++++
.../net/wireless/mediatek/mt76/mt7921/regs.h | 419 +++++
27 files changed, 7310 insertions(+), 10 deletions(-)
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/Kconfig
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/Makefile
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/dma.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/eeprom.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/eeprom.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/init.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/mac.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/mac.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/main.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/pci.c
create mode 100644 drivers/net/wireless/mediatek/mt76/mt7921/regs.h

--
2.25.1

2021-01-28 00:20:57

by Sean Wang

Subject: [PATCH -next v8 17/20] mt76: mt7921: introduce regdomain notifier support

From: Lorenzo Bianconi <[email protected]>

Register regdomain notifier to determine the channel domain the hw scan
should rely on.

Co-developed-by: Sean Wang <[email protected]>
Signed-off-by: Sean Wang <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
---
drivers/net/wireless/mediatek/mt76/mt7921/init.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
index efc3e94f89d5..2a80b68a588a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
@@ -52,6 +52,21 @@ static const struct ieee80211_iface_combination if_comb[] = {
}
};

+static void
+mt7921_regd_notifier(struct wiphy *wiphy,
+ struct regulatory_request *request)
+{
+ struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
+ struct mt7921_dev *dev = mt7921_hw_dev(hw);
+
+ memcpy(dev->mt76.alpha2, request->alpha2, sizeof(dev->mt76.alpha2));
+ dev->mt76.region = request->dfs_region;
+
+ mt7921_mutex_acquire(dev);
+ mt76_connac_mcu_set_channel_domain(hw->priv);
+ mt7921_mutex_release(dev);
+}
+
static void
mt7921_init_wiphy(struct ieee80211_hw *hw)
{
@@ -78,6 +93,7 @@ mt7921_init_wiphy(struct ieee80211_hw *hw)
wiphy->max_match_sets = MT76_CONNAC_MAX_SCAN_MATCH;
wiphy->max_sched_scan_reqs = 1;
wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH;
+ wiphy->reg_notifier = mt7921_regd_notifier;

wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_SET_SCAN_DWELL);

--
2.25.1

2021-01-28 00:21:03

by Sean Wang

Subject: [PATCH -next v8 15/20] mt76: mt7921: rely on mt76_connac_mcu module for suspend and WoW support

From: Lorenzo Bianconi <[email protected]>

Rely on mt76_connac_mcu module for suspend and WoW support and remove
duplicated code

Signed-off-by: Lorenzo Bianconi <[email protected]>
---
.../net/wireless/mediatek/mt76/mt7921/main.c | 12 +-
.../net/wireless/mediatek/mt76/mt7921/mcu.c | 306 +-----------------
.../net/wireless/mediatek/mt76/mt7921/mcu.h | 93 ------
.../wireless/mediatek/mt76/mt7921/mt7921.h | 6 -
.../net/wireless/mediatek/mt76/mt7921/pci.c | 6 +-
5 files changed, 11 insertions(+), 412 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index bff00be537f7..288f0bb9f55e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -994,9 +994,10 @@ static int mt7921_suspend(struct ieee80211_hw *hw,
set_bit(MT76_STATE_SUSPEND, &phy->mt76->state);
ieee80211_iterate_active_interfaces(hw,
IEEE80211_IFACE_ITER_RESUME_ALL,
- mt7921_mcu_set_suspend_iter, phy);
+ mt76_connac_mcu_set_suspend_iter,
+ &dev->mphy);

- err = mt7921_mcu_set_hif_suspend(dev, true);
+ err = mt76_connac_mcu_set_hif_suspend(&dev->mt76, true);

mutex_unlock(&dev->mt76.mutex);

@@ -1011,7 +1012,7 @@ static int mt7921_resume(struct ieee80211_hw *hw)

mutex_lock(&dev->mt76.mutex);

- err = mt7921_mcu_set_hif_suspend(dev, false);
+ err = mt76_connac_mcu_set_hif_suspend(&dev->mt76, false);
if (err < 0)
goto out;

@@ -1019,7 +1020,8 @@ static int mt7921_resume(struct ieee80211_hw *hw)
clear_bit(MT76_STATE_SUSPEND, &phy->mt76->state);
ieee80211_iterate_active_interfaces(hw,
IEEE80211_IFACE_ITER_RESUME_ALL,
- mt7921_mcu_set_suspend_iter, phy);
+ mt76_connac_mcu_set_suspend_iter,
+ &dev->mphy);

ieee80211_queue_delayed_work(hw, &phy->mt76->mac_work,
MT7921_WATCHDOG_TIME);
@@ -1044,7 +1046,7 @@ static void mt7921_set_rekey_data(struct ieee80211_hw *hw,
struct mt7921_dev *dev = mt7921_hw_dev(hw);

mutex_lock(&dev->mt76.mutex);
- mt7921_mcu_update_gtk_rekey(hw, vif, data);
+ mt76_connac_mcu_update_gtk_rekey(hw, vif, data);
mutex_unlock(&dev->mt76.mutex);
}
#endif /* CONFIG_PM */
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index e36cae5711aa..eed65df2ed8b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -865,15 +865,6 @@ static int mt7921_load_ram(struct mt7921_dev *dev)
return ret;
}

-static const struct wiphy_wowlan_support mt7921_wowlan_support = {
- .flags = WIPHY_WOWLAN_MAGIC_PKT | WIPHY_WOWLAN_DISCONNECT |
- WIPHY_WOWLAN_SUPPORTS_GTK_REKEY | WIPHY_WOWLAN_NET_DETECT,
- .n_patterns = 1,
- .pattern_min_len = 1,
- .pattern_max_len = MT7921_WOW_PATTEN_MAX_LEN,
- .max_nd_match_sets = 10,
-};
-
static int mt7921_load_firmware(struct mt7921_dev *dev)
{
int ret;
@@ -902,7 +893,7 @@ static int mt7921_load_firmware(struct mt7921_dev *dev)
mt76_queue_tx_cleanup(dev, dev->mt76.q_mcu[MT_MCUQ_FWDL], false);

#ifdef CONFIG_PM
- dev->mt76.hw->wiphy->wowlan = &mt7921_wowlan_support;
+ dev->mt76.hw->wiphy->wowlan = &mt76_connac_wowlan_support;
#endif /* CONFIG_PM */

dev_err(dev->mt76.dev, "Firmware init done\n");
@@ -1241,298 +1232,3 @@ int mt7921_mcu_set_bss_pm(struct mt7921_dev *dev, struct ieee80211_vif *vif,
return mt76_mcu_send_msg(&dev->mt76, MCU_CMD_SET_BSS_CONNECTED, &req,
sizeof(req), false);
}
-
-#ifdef CONFIG_PM
-int mt7921_mcu_set_hif_suspend(struct mt7921_dev *dev, bool suspend)
-{
- struct {
- struct {
- u8 hif_type; /* 0x0: HIF_SDIO
- * 0x1: HIF_USB
- * 0x2: HIF_PCIE
- */
- u8 pad[3];
- } __packed hdr;
- struct hif_suspend_tlv {
- __le16 tag;
- __le16 len;
- u8 suspend;
- } __packed hif_suspend;
- } req = {
- .hif_suspend = {
- .tag = cpu_to_le16(0), /* 0: UNI_HIF_CTRL_BASIC */
- .len = cpu_to_le16(sizeof(struct hif_suspend_tlv)),
- .suspend = suspend,
- },
- };
-
- if (mt76_is_mmio(&dev->mt76))
- req.hdr.hif_type = 2;
- else if (mt76_is_usb(&dev->mt76))
- req.hdr.hif_type = 1;
- else if (mt76_is_sdio(&dev->mt76))
- req.hdr.hif_type = 0;
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_HIF_CTRL, &req,
- sizeof(req), true);
-}
-EXPORT_SYMBOL_GPL(mt7921_mcu_set_hif_suspend);
-
-static int
-mt7921_mcu_set_wow_ctrl(struct mt7921_phy *phy, struct ieee80211_vif *vif,
- bool suspend, struct cfg80211_wowlan *wowlan)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct mt7921_dev *dev = phy->dev;
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct mt7921_wow_ctrl_tlv wow_ctrl_tlv;
- struct mt7921_wow_gpio_param_tlv gpio_tlv;
- } req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .wow_ctrl_tlv = {
- .tag = cpu_to_le16(UNI_SUSPEND_WOW_CTRL),
- .len = cpu_to_le16(sizeof(struct mt7921_wow_ctrl_tlv)),
- .cmd = suspend ? 1 : 2,
- },
- .gpio_tlv = {
- .tag = cpu_to_le16(UNI_SUSPEND_WOW_GPIO_PARAM),
- .len = cpu_to_le16(sizeof(struct mt7921_wow_gpio_param_tlv)),
- .gpio_pin = 0xff, /* follow fw about GPIO pin */
- },
- };
-
- if (wowlan->magic_pkt)
- req.wow_ctrl_tlv.trigger |= BIT(0);
- if (wowlan->disconnect)
- req.wow_ctrl_tlv.trigger |= BIT(2);
- if (wowlan->nd_config) {
- mt76_connac_mcu_sched_scan_req(&dev->mphy, vif,
- wowlan->nd_config);
- req.wow_ctrl_tlv.trigger |= BIT(5);
- mt76_connac_mcu_sched_scan_enable(&dev->mphy, vif, suspend);
- }
-
- if (mt76_is_mmio(&dev->mt76))
- req.wow_ctrl_tlv.wakeup_hif = WOW_PCIE;
- else if (mt76_is_usb(&dev->mt76))
- req.wow_ctrl_tlv.wakeup_hif = WOW_USB;
- else if (mt76_is_sdio(&dev->mt76))
- req.wow_ctrl_tlv.wakeup_hif = WOW_GPIO;
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_SUSPEND, &req,
- sizeof(req), true);
-}
-
-static int
-mt7921_mcu_set_wow_pattern(struct mt7921_dev *dev,
- struct ieee80211_vif *vif,
- u8 index, bool enable,
- struct cfg80211_pkt_pattern *pattern)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct mt7921_wow_pattern_tlv *ptlv;
- struct sk_buff *skb;
- struct req_hdr {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr = {
- .bss_idx = mvif->mt76.idx,
- };
-
- skb = mt76_mcu_msg_alloc(&dev->mt76, NULL,
- sizeof(hdr) + sizeof(*ptlv));
- if (!skb)
- return -ENOMEM;
-
- skb_put_data(skb, &hdr, sizeof(hdr));
- ptlv = (struct mt7921_wow_pattern_tlv *)skb_put(skb, sizeof(*ptlv));
- ptlv->tag = cpu_to_le16(UNI_SUSPEND_WOW_PATTERN);
- ptlv->len = cpu_to_le16(sizeof(*ptlv));
- ptlv->data_len = pattern->pattern_len;
- ptlv->enable = enable;
- ptlv->index = index;
-
- memcpy(ptlv->pattern, pattern->pattern, pattern->pattern_len);
- memcpy(ptlv->mask, pattern->mask, pattern->pattern_len / 8);
-
- return mt76_mcu_skb_send_msg(&dev->mt76, skb, MCU_UNI_CMD_SUSPEND,
- true);
-}
-
-static int
-mt7921_mcu_set_suspend_mode(struct mt7921_dev *dev,
- struct ieee80211_vif *vif,
- bool enable, u8 mdtim, bool wow_suspend)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct mt7921_suspend_tlv suspend_tlv;
- } req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .suspend_tlv = {
- .tag = cpu_to_le16(UNI_SUSPEND_MODE_SETTING),
- .len = cpu_to_le16(sizeof(struct mt7921_suspend_tlv)),
- .enable = enable,
- .mdtim = mdtim,
- .wow_suspend = wow_suspend,
- },
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_SUSPEND, &req,
- sizeof(req), true);
-}
-
-static int
-mt7921_mcu_set_gtk_rekey(struct mt7921_dev *dev,
- struct ieee80211_vif *vif,
- bool suspend)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct mt7921_gtk_rekey_tlv gtk_tlv;
- } __packed req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .gtk_tlv = {
- .tag = cpu_to_le16(UNI_OFFLOAD_OFFLOAD_GTK_REKEY),
- .len = cpu_to_le16(sizeof(struct mt7921_gtk_rekey_tlv)),
- .rekey_mode = !suspend,
- },
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_OFFLOAD, &req,
- sizeof(req), true);
-}
-
-static int
-mt7921_mcu_set_arp_filter(struct mt7921_dev *dev, struct ieee80211_vif *vif,
- bool suspend)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct mt7921_arpns_tlv arpns;
- } req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .arpns = {
- .tag = cpu_to_le16(UNI_OFFLOAD_OFFLOAD_ARP),
- .len = cpu_to_le16(sizeof(struct mt7921_arpns_tlv)),
- .mode = suspend,
- },
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_OFFLOAD, &req,
- sizeof(req), true);
-}
-
-void mt7921_mcu_set_suspend_iter(void *priv, u8 *mac,
- struct ieee80211_vif *vif)
-{
- struct mt7921_phy *phy = priv;
- bool suspend = test_bit(MT76_STATE_SUSPEND, &phy->mt76->state);
- struct ieee80211_hw *hw = phy->mt76->hw;
- struct cfg80211_wowlan *wowlan = hw->wiphy->wowlan_config;
- int i;
-
- mt7921_mcu_set_gtk_rekey(phy->dev, vif, suspend);
- mt7921_mcu_set_arp_filter(phy->dev, vif, suspend);
-
- mt7921_mcu_set_suspend_mode(phy->dev, vif, suspend, 1, true);
-
- for (i = 0; i < wowlan->n_patterns; i++)
- mt7921_mcu_set_wow_pattern(phy->dev, vif, i, suspend,
- &wowlan->patterns[i]);
- mt7921_mcu_set_wow_ctrl(phy, vif, suspend, wowlan);
-}
-
-static void
-mt7921_mcu_key_iter(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, struct ieee80211_key_conf *key,
- void *data)
-{
- struct mt7921_gtk_rekey_tlv *gtk_tlv = data;
- u32 cipher;
-
- if (key->cipher != WLAN_CIPHER_SUITE_AES_CMAC &&
- key->cipher != WLAN_CIPHER_SUITE_CCMP &&
- key->cipher != WLAN_CIPHER_SUITE_TKIP)
- return;
-
- if (key->cipher == WLAN_CIPHER_SUITE_TKIP) {
- gtk_tlv->proto = cpu_to_le32(NL80211_WPA_VERSION_1);
- cipher = BIT(3);
- } else {
- gtk_tlv->proto = cpu_to_le32(NL80211_WPA_VERSION_2);
- cipher = BIT(4);
- }
-
- /* we are assuming here to have a single pairwise key */
- if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE) {
- gtk_tlv->pairwise_cipher = cpu_to_le32(cipher);
- gtk_tlv->group_cipher = cpu_to_le32(cipher);
- gtk_tlv->keyid = key->keyidx;
- }
-}
-
-int mt7921_mcu_update_gtk_rekey(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- struct cfg80211_gtk_rekey_data *key)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct mt7921_dev *dev = mt7921_hw_dev(hw);
- struct mt7921_gtk_rekey_tlv *gtk_tlv;
- struct sk_buff *skb;
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr = {
- .bss_idx = mvif->mt76.idx,
- };
-
- skb = mt76_mcu_msg_alloc(&dev->mt76, NULL,
- sizeof(hdr) + sizeof(*gtk_tlv));
- if (!skb)
- return -ENOMEM;
-
- skb_put_data(skb, &hdr, sizeof(hdr));
- gtk_tlv = (struct mt7921_gtk_rekey_tlv *)skb_put(skb,
- sizeof(*gtk_tlv));
- gtk_tlv->tag = cpu_to_le16(UNI_OFFLOAD_OFFLOAD_GTK_REKEY);
- gtk_tlv->len = cpu_to_le16(sizeof(*gtk_tlv));
- gtk_tlv->rekey_mode = 2;
- gtk_tlv->option = 1;
-
- rcu_read_lock();
- ieee80211_iter_keys_rcu(hw, vif, mt7921_mcu_key_iter, gtk_tlv);
- rcu_read_unlock();
-
- memcpy(gtk_tlv->kek, key->kek, NL80211_KEK_LEN);
- memcpy(gtk_tlv->kck, key->kck, NL80211_KCK_LEN);
- memcpy(gtk_tlv->replay_ctr, key->replay_ctr, NL80211_REPLAY_CTR_LEN);
-
- return mt76_mcu_skb_send_msg(&dev->mt76, skb, MCU_UNI_CMD_OFFLOAD,
- true);
-}
-#endif /* CONFIG_PM */
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
index 4682cc7c583b..52f9e5102727 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
@@ -142,99 +142,6 @@ struct mt7921_mcu_uni_event {
__le32 status; /* 0: success, others: fail */
} __packed;

-struct mt7921_wow_ctrl_tlv {
- __le16 tag;
- __le16 len;
- u8 cmd; /* 0x1: PM_WOWLAN_REQ_START
- * 0x2: PM_WOWLAN_REQ_STOP
- * 0x3: PM_WOWLAN_PARAM_CLEAR
- */
- u8 trigger; /* 0: NONE
- * BIT(0): NL80211_WOWLAN_TRIG_MAGIC_PKT
- * BIT(1): NL80211_WOWLAN_TRIG_ANY
- * BIT(2): NL80211_WOWLAN_TRIG_DISCONNECT
- * BIT(3): NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE
- * BIT(4): BEACON_LOST
- * BIT(5): NL80211_WOWLAN_TRIG_NET_DETECT
- */
- u8 wakeup_hif; /* 0x0: HIF_SDIO
- * 0x1: HIF_USB
- * 0x2: HIF_PCIE
- * 0x3: HIF_GPIO
- */
- u8 pad;
- u8 rsv[4];
-} __packed;
-
-struct mt7921_wow_gpio_param_tlv {
- __le16 tag;
- __le16 len;
- u8 gpio_pin;
- u8 trigger_lvl;
- u8 pad[2];
- __le32 gpio_interval;
- u8 rsv[4];
-} __packed;
-
-#define MT7921_WOW_MASK_MAX_LEN 16
-#define MT7921_WOW_PATTEN_MAX_LEN 128
-struct mt7921_wow_pattern_tlv {
- __le16 tag;
- __le16 len;
- u8 index; /* pattern index */
- u8 enable; /* 0: disable
- * 1: enable
- */
- u8 data_len; /* pattern length */
- u8 pad;
- u8 mask[MT7921_WOW_MASK_MAX_LEN];
- u8 pattern[MT7921_WOW_PATTEN_MAX_LEN];
- u8 rsv[4];
-} __packed;
-
-struct mt7921_suspend_tlv {
- __le16 tag;
- __le16 len;
- u8 enable; /* 0: suspend mode disabled
- * 1: suspend mode enabled
- */
- u8 mdtim; /* LP parameter */
- u8 wow_suspend; /* 0: update by origin policy
- * 1: update by wow dtim
- */
- u8 pad[5];
-} __packed;
-
-struct mt7921_gtk_rekey_tlv {
- __le16 tag;
- __le16 len;
- u8 kek[NL80211_KEK_LEN];
- u8 kck[NL80211_KCK_LEN];
- u8 replay_ctr[NL80211_REPLAY_CTR_LEN];
- u8 rekey_mode; /* 0: rekey offload enable
- * 1: rekey offload disable
- * 2: rekey update
- */
- u8 keyid;
- u8 pad[2];
- __le32 proto; /* WPA-RSN-WAPI-OPSN */
- __le32 pairwise_cipher;
- __le32 group_cipher;
- __le32 key_mgmt; /* NONE-PSK-IEEE802.1X */
- __le32 mgmt_group_cipher;
- u8 option; /* 1: rekey data update without enabling offload */
- u8 reserverd[3];
-} __packed;
-
-struct mt7921_arpns_tlv {
- __le16 tag;
- __le16 len;
- u8 mode;
- u8 ips_num;
- u8 option;
- u8 pad[1];
-} __packed;
-
enum {
PATCH_NOT_DL_SEM_FAIL,
PATCH_IS_DL,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
index 6085531cfd06..33de0be341bf 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
@@ -315,12 +315,6 @@ int mt7921_mcu_uni_bss_bcnft(struct mt7921_dev *dev, struct ieee80211_vif *vif,
bool enable);
int mt7921_mcu_set_bss_pm(struct mt7921_dev *dev, struct ieee80211_vif *vif,
bool enable);
-int mt7921_mcu_set_hif_suspend(struct mt7921_dev *dev, bool suspend);
-void mt7921_mcu_set_suspend_iter(void *priv, u8 *mac,
- struct ieee80211_vif *vif);
-int mt7921_mcu_update_gtk_rekey(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- struct cfg80211_gtk_rekey_data *key);
int mt7921_mcu_update_arp_filter(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_bss_conf *info);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
index 613648a391a2..ff5fbc1e23aa 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
@@ -178,7 +178,7 @@ static int mt7921_pci_suspend(struct pci_dev *pdev, pm_message_t state)

hif_suspend = !test_bit(MT76_STATE_SUSPEND, &dev->mphy.state);
if (hif_suspend) {
- err = mt7921_mcu_set_hif_suspend(dev, true);
+ err = mt76_connac_mcu_set_hif_suspend(mdev, true);
if (err)
return err;
}
@@ -218,7 +218,7 @@ static int mt7921_pci_suspend(struct pci_dev *pdev, pm_message_t state)
}
napi_enable(&mdev->tx_napi);
if (hif_suspend)
- mt7921_mcu_set_hif_suspend(dev, false);
+ mt76_connac_mcu_set_hif_suspend(mdev, false);

return err;
}
@@ -253,7 +253,7 @@ static int mt7921_pci_resume(struct pci_dev *pdev)
napi_schedule(&mdev->tx_napi);

if (!test_bit(MT76_STATE_SUSPEND, &dev->mphy.state))
- err = mt7921_mcu_set_hif_suspend(dev, false);
+ err = mt76_connac_mcu_set_hif_suspend(mdev, false);

return err;
}
--
2.25.1

2021-01-28 00:21:08

by Sean Wang

Subject: [PATCH -next v8 13/20] mt76: mt7921: rely on mt76_connac_mcu common library

From: Lorenzo Bianconi <[email protected]>

Rely on mt76_connac_mcu common library and remove duplicated code

Signed-off-by: Lorenzo Bianconi <[email protected]>
---
.../net/wireless/mediatek/mt76/mt76_connac.h | 5 +
.../wireless/mediatek/mt76/mt76_connac_mcu.c | 336 ++++-
.../wireless/mediatek/mt76/mt76_connac_mcu.h | 21 +
.../net/wireless/mediatek/mt76/mt7921/Kconfig | 2 +-
.../net/wireless/mediatek/mt76/mt7921/init.c | 3 +-
.../net/wireless/mediatek/mt76/mt7921/main.c | 34 +-
.../net/wireless/mediatek/mt76/mt7921/mcu.c | 1246 +----------------
.../net/wireless/mediatek/mt76/mt7921/mcu.h | 538 +------
.../wireless/mediatek/mt76/mt7921/mt7921.h | 36 +-
.../net/wireless/mediatek/mt76/mt7921/pci.c | 1 +
10 files changed, 411 insertions(+), 1811 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac.h b/drivers/net/wireless/mediatek/mt76/mt76_connac.h
index 15a7b0a06053..ff244d4758ab 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76_connac.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76_connac.h
@@ -59,6 +59,11 @@ struct mt76_connac_pm {

extern const struct wiphy_wowlan_support mt76_connac_wowlan_support;

+static inline bool is_mt7921(struct mt76_dev *dev)
+{
+ return mt76_chip(dev) == 0x7961;
+}
+
int mt76_connac_pm_wake(struct mt76_phy *phy, struct mt76_connac_pm *pm);
void mt76_connac_power_save_sched(struct mt76_phy *phy,
struct mt76_connac_pm *pm);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
index ee5ebd7259a7..40c10510b32a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
@@ -60,9 +60,15 @@ int mt76_connac_mcu_init_download(struct mt76_dev *dev, u32 addr, u32 len,
.len = cpu_to_le32(len),
.mode = cpu_to_le32(mode),
};
+ int cmd;

- return mt76_mcu_send_msg(dev, MCU_CMD_TARGET_ADDRESS_LEN_REQ, &req,
- sizeof(req), true);
+ if (is_mt7921(dev) &&
+ (req.addr == cpu_to_le32(MCU_PATCH_ADDRESS) || addr == 0x900000))
+ cmd = MCU_CMD_PATCH_START_REQ;
+ else
+ cmd = MCU_CMD_TARGET_ADDRESS_LEN_REQ;
+
+ return mt76_mcu_send_msg(dev, cmd, &req, sizeof(req), true);
}
EXPORT_SYMBOL_GPL(mt76_connac_mcu_init_download);

@@ -251,11 +257,12 @@ mt76_connac_mcu_alloc_sta_req(struct mt76_dev *dev, struct mt76_vif *mvif,
struct sta_req_hdr hdr = {
.bss_idx = mvif->idx,
.muar_idx = wcid ? mvif->omac_idx : 0,
- .wlan_idx_lo = wcid ? wcid->idx : 0,
.is_tlv_append = 1,
};
struct sk_buff *skb;

+ mt76_connac_mcu_get_wlan_idx(dev, wcid, &hdr.wlan_idx_lo,
+ &hdr.wlan_idx_hi);
skb = mt76_mcu_msg_alloc(dev, NULL, MT76_CONNAC_STA_UPDATE_MAX_SIZE);
if (!skb)
return ERR_PTR(-ENOMEM);
@@ -272,11 +279,12 @@ mt76_connac_mcu_alloc_wtbl_req(struct mt76_dev *dev, struct mt76_wcid *wcid,
{
struct tlv *sta_hdr = sta_wtbl;
struct wtbl_req_hdr hdr = {
- .wlan_idx_lo = wcid ? wcid->idx : 0,
.operation = cmd,
};
struct sk_buff *nskb = *skb;

+ mt76_connac_mcu_get_wlan_idx(dev, wcid, &hdr.wlan_idx_lo,
+ &hdr.wlan_idx_hi);
if (!nskb) {
nskb = mt76_mcu_msg_alloc(dev, NULL,
MT76_CONNAC_WTBL_UPDATE_BA_SIZE);
@@ -411,7 +419,13 @@ void mt76_connac_mcu_wtbl_generic_tlv(struct mt76_dev *dev,
generic->muar_idx = mvif->omac_idx;
generic->qos = sta->wme;
} else {
- eth_broadcast_addr(generic->peer_addr);
+ if (is_mt7921(dev) &&
+ vif->type == NL80211_IFTYPE_STATION)
+ memcpy(generic->peer_addr, vif->bss_conf.bssid,
+ ETH_ALEN);
+ else
+ eth_broadcast_addr(generic->peer_addr);
+
generic->muar_idx = 0xe;
}

@@ -423,6 +437,9 @@ void mt76_connac_mcu_wtbl_generic_tlv(struct mt76_dev *dev,
rx->rca2 = 1;
rx->rv = 1;

+ if (is_mt7921(dev))
+ return;
+
tlv = mt76_connac_mcu_add_nested_tlv(skb, WTBL_SPE, sizeof(*spe),
wtbl_tlv, sta_wtbl);
spe = (struct wtbl_spe *)tlv;
@@ -430,10 +447,222 @@ void mt76_connac_mcu_wtbl_generic_tlv(struct mt76_dev *dev,
}
EXPORT_SYMBOL_GPL(mt76_connac_mcu_wtbl_generic_tlv);

+static void
+mt76_connac_mcu_sta_amsdu_tlv(struct sk_buff *skb, struct ieee80211_sta *sta,
+ struct ieee80211_vif *vif)
+{
+ struct mt76_wcid *wcid = (struct mt76_wcid *)sta->drv_priv;
+ struct sta_rec_amsdu *amsdu;
+ struct tlv *tlv;
+
+ if (vif->type != NL80211_IFTYPE_AP &&
+ vif->type != NL80211_IFTYPE_STATION)
+ return;
+
+ if (!sta->max_amsdu_len)
+ return;
+
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_HW_AMSDU, sizeof(*amsdu));
+ amsdu = (struct sta_rec_amsdu *)tlv;
+ amsdu->max_amsdu_num = 8;
+ amsdu->amsdu_en = true;
+ amsdu->max_mpdu_size = sta->max_amsdu_len >=
+ IEEE80211_MAX_MPDU_LEN_VHT_7991;
+
+ wcid->amsdu = true;
+}
+
+#define HE_PHY(p, c) u8_get_bits(c, IEEE80211_HE_PHY_##p)
+#define HE_MAC(m, c) u8_get_bits(c, IEEE80211_HE_MAC_##m)
+static void
+mt76_connac_mcu_sta_he_tlv(struct sk_buff *skb, struct ieee80211_sta *sta)
+{
+ struct ieee80211_sta_he_cap *he_cap = &sta->he_cap;
+ struct ieee80211_he_cap_elem *elem = &he_cap->he_cap_elem;
+ struct sta_rec_he *he;
+ struct tlv *tlv;
+ u32 cap = 0;
+
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_HE, sizeof(*he));
+
+ he = (struct sta_rec_he *)tlv;
+
+ if (elem->mac_cap_info[0] & IEEE80211_HE_MAC_CAP0_HTC_HE)
+ cap |= STA_REC_HE_CAP_HTC;
+
+ if (elem->mac_cap_info[2] & IEEE80211_HE_MAC_CAP2_BSR)
+ cap |= STA_REC_HE_CAP_BSR;
+
+ if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL)
+ cap |= STA_REC_HE_CAP_OM;
+
+ if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU)
+ cap |= STA_REC_HE_CAP_AMSDU_IN_AMPDU;
+
+ if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR)
+ cap |= STA_REC_HE_CAP_BQR;
+
+ if (elem->phy_cap_info[0] &
+ (IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_2G |
+ IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_5G))
+ cap |= STA_REC_HE_CAP_BW20_RU242_SUPPORT;
+
+ if (elem->phy_cap_info[1] &
+ IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD)
+ cap |= STA_REC_HE_CAP_LDPC;
+
+ if (elem->phy_cap_info[1] &
+ IEEE80211_HE_PHY_CAP1_HE_LTF_AND_GI_FOR_HE_PPDUS_0_8US)
+ cap |= STA_REC_HE_CAP_SU_PPDU_1LTF_8US_GI;
+
+ if (elem->phy_cap_info[2] &
+ IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US)
+ cap |= STA_REC_HE_CAP_NDP_4LTF_3DOT2MS_GI;
+
+ if (elem->phy_cap_info[2] &
+ IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ)
+ cap |= STA_REC_HE_CAP_LE_EQ_80M_TX_STBC;
+
+ if (elem->phy_cap_info[2] &
+ IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ)
+ cap |= STA_REC_HE_CAP_LE_EQ_80M_RX_STBC;
+
+ if (elem->phy_cap_info[6] &
+ IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE)
+ cap |= STA_REC_HE_CAP_PARTIAL_BW_EXT_RANGE;
+
+ if (elem->phy_cap_info[7] &
+ IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI)
+ cap |= STA_REC_HE_CAP_SU_MU_PPDU_4LTF_8US_GI;
+
+ if (elem->phy_cap_info[7] &
+ IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ)
+ cap |= STA_REC_HE_CAP_GT_80M_TX_STBC;
+
+ if (elem->phy_cap_info[7] &
+ IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ)
+ cap |= STA_REC_HE_CAP_GT_80M_RX_STBC;
+
+ if (elem->phy_cap_info[8] &
+ IEEE80211_HE_PHY_CAP8_HE_ER_SU_PPDU_4XLTF_AND_08_US_GI)
+ cap |= STA_REC_HE_CAP_ER_SU_PPDU_4LTF_8US_GI;
+
+ if (elem->phy_cap_info[8] &
+ IEEE80211_HE_PHY_CAP8_HE_ER_SU_1XLTF_AND_08_US_GI)
+ cap |= STA_REC_HE_CAP_ER_SU_PPDU_1LTF_8US_GI;
+
+ if (elem->phy_cap_info[9] &
+ IEEE80211_HE_PHY_CAP9_NON_TRIGGERED_CQI_FEEDBACK)
+ cap |= STA_REC_HE_CAP_TRIG_CQI_FK;
+
+ if (elem->phy_cap_info[9] &
+ IEEE80211_HE_PHY_CAP9_TX_1024_QAM_LESS_THAN_242_TONE_RU)
+ cap |= STA_REC_HE_CAP_TX_1024QAM_UNDER_RU242;
+
+ if (elem->phy_cap_info[9] &
+ IEEE80211_HE_PHY_CAP9_RX_1024_QAM_LESS_THAN_242_TONE_RU)
+ cap |= STA_REC_HE_CAP_RX_1024QAM_UNDER_RU242;
+
+ he->he_cap = cpu_to_le32(cap);
+
+ switch (sta->bandwidth) {
+ case IEEE80211_STA_RX_BW_160:
+ if (elem->phy_cap_info[0] &
+ IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
+ he->max_nss_mcs[CMD_HE_MCS_BW8080] =
+ he_cap->he_mcs_nss_supp.rx_mcs_80p80;
+
+ he->max_nss_mcs[CMD_HE_MCS_BW160] =
+ he_cap->he_mcs_nss_supp.rx_mcs_160;
+ fallthrough;
+ default:
+ he->max_nss_mcs[CMD_HE_MCS_BW80] =
+ he_cap->he_mcs_nss_supp.rx_mcs_80;
+ break;
+ }
+
+ he->t_frame_dur =
+ HE_MAC(CAP1_TF_MAC_PAD_DUR_MASK, elem->mac_cap_info[1]);
+ he->max_ampdu_exp =
+ HE_MAC(CAP3_MAX_AMPDU_LEN_EXP_MASK, elem->mac_cap_info[3]);
+
+ he->bw_set =
+ HE_PHY(CAP0_CHANNEL_WIDTH_SET_MASK, elem->phy_cap_info[0]);
+ he->device_class =
+ HE_PHY(CAP1_DEVICE_CLASS_A, elem->phy_cap_info[1]);
+ he->punc_pream_rx =
+ HE_PHY(CAP1_PREAMBLE_PUNC_RX_MASK, elem->phy_cap_info[1]);
+
+ he->dcm_tx_mode =
+ HE_PHY(CAP3_DCM_MAX_CONST_TX_MASK, elem->phy_cap_info[3]);
+ he->dcm_tx_max_nss =
+ HE_PHY(CAP3_DCM_MAX_TX_NSS_2, elem->phy_cap_info[3]);
+ he->dcm_rx_mode =
+ HE_PHY(CAP3_DCM_MAX_CONST_RX_MASK, elem->phy_cap_info[3]);
+ he->dcm_rx_max_nss =
+ HE_PHY(CAP3_DCM_MAX_RX_NSS_2, elem->phy_cap_info[3]);
+ he->dcm_rx_max_nss =
+ HE_PHY(CAP8_DCM_MAX_RU_MASK, elem->phy_cap_info[8]);
+
+ he->pkt_ext = 2;
+}
+
+static u8
+mt76_connac_get_phy_mode_v2(struct mt76_phy *mphy, struct ieee80211_vif *vif,
+ enum nl80211_band band, struct ieee80211_sta *sta)
+{
+ struct ieee80211_sta_ht_cap *ht_cap;
+ struct ieee80211_sta_vht_cap *vht_cap;
+ const struct ieee80211_sta_he_cap *he_cap;
+ u8 mode = 0;
+
+ if (sta) {
+ ht_cap = &sta->ht_cap;
+ vht_cap = &sta->vht_cap;
+ he_cap = &sta->he_cap;
+ } else {
+ struct ieee80211_supported_band *sband;
+
+ sband = mphy->hw->wiphy->bands[band];
+ ht_cap = &sband->ht_cap;
+ vht_cap = &sband->vht_cap;
+ he_cap = ieee80211_get_he_iftype_cap(sband, vif->type);
+ }
+
+ if (band == NL80211_BAND_2GHZ) {
+ mode |= PHY_TYPE_BIT_HR_DSSS | PHY_TYPE_BIT_ERP;
+
+ if (ht_cap->ht_supported)
+ mode |= PHY_TYPE_BIT_HT;
+
+ if (he_cap->has_he)
+ mode |= PHY_TYPE_BIT_HE;
+ } else if (band == NL80211_BAND_5GHZ) {
+ mode |= PHY_TYPE_BIT_OFDM;
+
+ if (ht_cap->ht_supported)
+ mode |= PHY_TYPE_BIT_HT;
+
+ if (vht_cap->vht_supported)
+ mode |= PHY_TYPE_BIT_VHT;
+
+ if (he_cap->has_he)
+ mode |= PHY_TYPE_BIT_HE;
+ }
+
+ return mode;
+}
+
void mt76_connac_mcu_sta_tlv(struct mt76_phy *mphy, struct sk_buff *skb,
struct ieee80211_sta *sta,
struct ieee80211_vif *vif)
{
+ struct cfg80211_chan_def *chandef = &mphy->chandef;
+ enum nl80211_band band = chandef->chan->band;
+ struct mt76_dev *dev = mphy->dev;
+ struct sta_rec_ra_info *ra_info;
+ struct sta_rec_state *state;
+ struct sta_rec_phy *phy;
struct tlv *tlv;

/* starec ht */
@@ -448,9 +677,10 @@ void mt76_connac_mcu_sta_tlv(struct mt76_phy *mphy, struct sk_buff *skb,
/* starec vht */
if (sta->vht_cap.vht_supported) {
struct sta_rec_vht *vht;
+ int len;

- tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_VHT,
- sizeof(*vht) - 4);
+ len = is_mt7921(dev) ? sizeof(*vht) : sizeof(*vht) - 4;
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_VHT, len);
vht = (struct sta_rec_vht *)tlv;
vht->vht_cap = cpu_to_le32(sta->vht_cap.cap);
vht->vht_rx_mcs_map = sta->vht_cap.vht_mcs.rx_mcs_map;
@@ -459,6 +689,39 @@ void mt76_connac_mcu_sta_tlv(struct mt76_phy *mphy, struct sk_buff *skb,

/* starec uapsd */
mt76_connac_mcu_sta_uapsd(skb, vif, sta);
+
+ if (!is_mt7921(dev))
+ return;
+
+ if (sta->ht_cap.ht_supported)
+ mt76_connac_mcu_sta_amsdu_tlv(skb, sta, vif);
+
+ /* starec he */
+ if (sta->he_cap.has_he)
+ mt76_connac_mcu_sta_he_tlv(skb, sta);
+
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_PHY, sizeof(*phy));
+ phy = (struct sta_rec_phy *)tlv;
+ phy->phy_type = mt76_connac_get_phy_mode_v2(mphy, vif, band, sta);
+ phy->basic_rate = cpu_to_le16((u16)vif->bss_conf.basic_rates);
+
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_RA, sizeof(*ra_info));
+ ra_info = (struct sta_rec_ra_info *)tlv;
+ ra_info->legacy = cpu_to_le16((u16)sta->supp_rates[band]);
+
+ if (sta->ht_cap.ht_supported)
+ memcpy(ra_info->rx_mcs_bitmask, sta->ht_cap.mcs.rx_mask,
+ HT_MCS_MASK_NUM);
+
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_STATE, sizeof(*state));
+ state = (struct sta_rec_state *)tlv;
+ state->state = 2;
+
+ if (sta->vht_cap.vht_supported) {
+ state->vht_opmode = sta->bandwidth;
+ state->vht_opmode |= (sta->rx_nss - 1) <<
+ IEEE80211_OPMODE_NOTIF_RX_NSS_SHIFT;
+ }
}
EXPORT_SYMBOL_GPL(mt76_connac_mcu_sta_tlv);

@@ -514,7 +777,7 @@ void mt76_connac_mcu_wtbl_ht_tlv(struct mt76_dev *dev, struct sk_buff *skb,

mt76_connac_mcu_wtbl_smps_tlv(skb, sta, sta_wtbl, wtbl_tlv);

- if (sta->ht_cap.ht_supported) {
+ if (!is_mt7921(dev) && sta->ht_cap.ht_supported) {
/* sgi */
u32 msk = MT_WTBL_W5_SHORT_GI_20 | MT_WTBL_W5_SHORT_GI_40 |
MT_WTBL_W5_SHORT_GI_80 | MT_WTBL_W5_SHORT_GI_160;
@@ -609,6 +872,9 @@ void mt76_connac_mcu_wtbl_ba_tlv(struct mt76_dev *dev, struct sk_buff *skb,
ba->rst_ba_sb = 1;
}

+ if (is_mt7921(dev))
+ return;
+
if (enable && tx) {
u8 ba_range[] = { 4, 8, 12, 24, 36, 48, 54, 64 };
int i;
@@ -774,6 +1040,57 @@ int mt76_connac_mcu_sta_ba(struct mt76_dev *dev, struct mt76_vif *mvif,
}
EXPORT_SYMBOL_GPL(mt76_connac_mcu_sta_ba);

+static u8
+mt76_connac_get_phy_mode(struct mt76_phy *phy, struct ieee80211_vif *vif,
+ enum nl80211_band band,
+ struct ieee80211_sta *sta)
+{
+ struct mt76_dev *dev = phy->dev;
+ const struct ieee80211_sta_he_cap *he_cap;
+ struct ieee80211_sta_vht_cap *vht_cap;
+ struct ieee80211_sta_ht_cap *ht_cap;
+ u8 mode = 0;
+
+ if (!is_mt7921(dev))
+ return 0x38;
+
+ if (sta) {
+ ht_cap = &sta->ht_cap;
+ vht_cap = &sta->vht_cap;
+ he_cap = &sta->he_cap;
+ } else {
+ struct ieee80211_supported_band *sband;
+
+ sband = phy->hw->wiphy->bands[band];
+ ht_cap = &sband->ht_cap;
+ vht_cap = &sband->vht_cap;
+ he_cap = ieee80211_get_he_iftype_cap(sband, vif->type);
+ }
+
+ if (band == NL80211_BAND_2GHZ) {
+ mode |= PHY_MODE_B | PHY_MODE_G;
+
+ if (ht_cap->ht_supported)
+ mode |= PHY_MODE_GN;
+
+ if (he_cap->has_he)
+ mode |= PHY_MODE_AX_24G;
+ } else if (band == NL80211_BAND_5GHZ) {
+ mode |= PHY_MODE_A;
+
+ if (ht_cap->ht_supported)
+ mode |= PHY_MODE_AN;
+
+ if (vht_cap->vht_supported)
+ mode |= PHY_MODE_AC;
+
+ if (he_cap->has_he)
+ mode |= PHY_MODE_AX_5G;
+ }
+
+ return mode;
+}
+
static const struct ieee80211_sta_he_cap *
mt76_connac_get_he_phy_cap(struct mt76_phy *phy, struct ieee80211_vif *vif)
{
@@ -818,6 +1135,7 @@ int mt76_connac_mcu_uni_add_bss(struct mt76_phy *phy,
struct mt76_vif *mvif = (struct mt76_vif *)vif->drv_priv;
struct cfg80211_chan_def *chandef = &phy->chandef;
int freq1 = chandef->center_freq1, freq2 = chandef->center_freq2;
+ enum nl80211_band band = chandef->chan->band;
struct mt76_dev *mdev = phy->dev;
struct {
struct {
@@ -839,7 +1157,7 @@ int mt76_connac_mcu_uni_add_bss(struct mt76_phy *phy,
.band_idx = mvif->band_idx,
.wmm_idx = mvif->wmm_idx,
.active = true, /* keep bss deactivated */
- .phymode = 0x38,
+ .phymode = mt76_connac_get_phy_mode(phy, vif, band, NULL),
},
.qos = {
.tag = cpu_to_le16(UNI_BSS_INFO_QBSS),
diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
index 0825ed674d15..60aac6f2d16c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h
@@ -561,6 +561,8 @@ enum {
MCU_CMD_SCHED_SCAN_REQ = MCU_CE_PREFIX | 0x62,
MCU_CMD_REG_WRITE = MCU_CE_PREFIX | 0xc0,
MCU_CMD_REG_READ = MCU_CE_PREFIX | MCU_QUERY_MASK | 0xc0,
+ MCU_CMD_FWLOG_2_HOST = MCU_CE_PREFIX | 0xc5,
+ MCU_CMD_GET_WTBL = MCU_CE_PREFIX | 0xcd,
};

enum {
@@ -575,6 +577,8 @@ enum {
UNI_BSS_INFO_BCN_CONTENT = 7,
UNI_BSS_INFO_QBSS = 15,
UNI_BSS_INFO_UAPSD = 19,
+ UNI_BSS_INFO_PS = 21,
+ UNI_BSS_INFO_BCNFT = 22,
};

enum {
@@ -871,6 +875,23 @@ struct mt76_connac_suspend_tlv {
u8 pad[5];
} __packed;

+#define to_wcid_lo(id) FIELD_GET(GENMASK(7, 0), (u16)id)
+#define to_wcid_hi(id) FIELD_GET(GENMASK(9, 8), (u16)id)
+
+static inline void
+mt76_connac_mcu_get_wlan_idx(struct mt76_dev *dev, struct mt76_wcid *wcid,
+ u8 *wlan_idx_lo, u8 *wlan_idx_hi)
+{
+ *wlan_idx_hi = 0;
+
+ if (is_mt7921(dev)) {
+ *wlan_idx_lo = wcid ? to_wcid_lo(wcid->idx) : 0;
+ *wlan_idx_hi = wcid ? to_wcid_hi(wcid->idx) : 0;
+ } else {
+ *wlan_idx_lo = wcid ? wcid->idx : 0;
+ }
+}
+
struct sk_buff *
mt76_connac_mcu_alloc_sta_req(struct mt76_dev *dev, struct mt76_vif *mvif,
struct mt76_wcid *wcid);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/Kconfig b/drivers/net/wireless/mediatek/mt76/mt7921/Kconfig
index 24932d2e8dee..92db70d11c36 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/Kconfig
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/Kconfig
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: ISC
config MT7921E
tristate "MediaTek MT7921E (PCIe) support"
- select MT76_CORE
+ select MT76_CONNAC_LIB
depends on MAC80211
depends on PCI
help
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
index ca293fbc682e..4ee7453800c1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c
@@ -4,6 +4,7 @@
#include <linux/etherdevice.h>
#include "mt7921.h"
#include "mac.h"
+#include "mcu.h"
#include "eeprom.h"

#define CCK_RATE(_idx, _rate) { \
@@ -139,7 +140,7 @@ static void mt7921_mac_init(struct mt7921_dev *dev)
for (i = 0; i < 2; i++)
mt7921_mac_init_band(dev, i);

- mt7921_mcu_set_rts_thresh(&dev->phy, 0x92b);
+ mt76_connac_mcu_set_rts_thresh(&dev->mt76, 0x92b, 0);
}

static void mt7921_init_work(struct work_struct *work)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index 2d505d0549d7..43ab1d929025 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -176,8 +176,9 @@ static int mt7921_start(struct ieee80211_hw *hw)

mutex_lock(&dev->mt76.mutex);

- mt7921_mcu_set_mac(dev, 0, true, false);
- mt7921_mcu_set_channel_domain(phy);
+ mt76_connac_mcu_set_mac_enable(&dev->mt76, 0, true, false);
+ mt76_connac_mcu_set_channel_domain(phy->mt76);
+
mt7921_mcu_set_chan_info(phy, MCU_EXT_CMD_SET_RX_PATH);
mt7921_mac_reset_counters(phy);
set_bit(MT76_STATE_RUNNING, &phy->mt76->state);
@@ -199,7 +200,7 @@ static void mt7921_stop(struct ieee80211_hw *hw)

mutex_lock(&dev->mt76.mutex);
clear_bit(MT76_STATE_RUNNING, &phy->mt76->state);
- mt7921_mcu_set_mac(dev, 0, false, false);
+ mt76_connac_mcu_set_mac_enable(&dev->mt76, 0, false, false);
mutex_unlock(&dev->mt76.mutex);
}

@@ -285,7 +286,8 @@ static int mt7921_add_interface(struct ieee80211_hw *hw,
mvif->mt76.band_idx = 0;
mvif->mt76.wmm_idx = mvif->mt76.idx % MT7921_MAX_WMM_SETS;

- ret = mt7921_mcu_uni_add_dev(dev, vif, true);
+ ret = mt76_connac_mcu_uni_add_dev(&dev->mphy, vif, &mvif->sta.wcid,
+ true);
if (ret)
goto out;

@@ -333,7 +335,7 @@ static void mt7921_remove_interface(struct ieee80211_hw *hw,
if (vif == phy->monitor_vif)
phy->monitor_vif = NULL;

- mt7921_mcu_uni_add_dev(dev, vif, false);
+ mt76_connac_mcu_uni_add_dev(&dev->mphy, vif, &mvif->sta.wcid, false);

rcu_assign_pointer(dev->mt76.wcid[idx], NULL);

@@ -589,11 +591,14 @@ int mt7921_mac_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
msta->stats.jiffies = jiffies;

if (vif->type == NL80211_IFTYPE_STATION && !sta->tdls)
- mt7921_mcu_uni_add_bss(&dev->phy, vif, true);
+ mt76_connac_mcu_uni_add_bss(&dev->mphy, vif, &mvif->sta.wcid,
+ true);
+
mt7921_mac_wtbl_update(dev, idx,
MT_WTBL_UPDATE_ADM_COUNT_CLEAR);

- ret = mt7921_mcu_uni_add_sta(dev, vif, sta, true);
+ ret = mt76_connac_mcu_add_sta_cmd(&dev->mphy, vif, sta, &msta->wcid,
+ true, MCU_UNI_CMD_STA_REC_UPDATE);
if (ret)
return ret;

@@ -606,11 +611,17 @@ void mt7921_mac_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif,
struct mt7921_dev *dev = container_of(mdev, struct mt7921_dev, mt76);
struct mt7921_sta *msta = (struct mt7921_sta *)sta->drv_priv;

- mt7921_mcu_uni_add_sta(dev, vif, sta, false);
+ mt76_connac_mcu_add_sta_cmd(&dev->mphy, vif, sta, &msta->wcid, false,
+ MCU_UNI_CMD_STA_REC_UPDATE);
mt7921_mac_wtbl_update(dev, msta->wcid.idx,
MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
- if (vif->type == NL80211_IFTYPE_STATION && !sta->tdls)
- mt7921_mcu_uni_add_bss(&dev->phy, vif, false);
+
+ if (vif->type == NL80211_IFTYPE_STATION && !sta->tdls) {
+ struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
+
+ mt76_connac_mcu_uni_add_bss(&dev->mphy, vif, &mvif->sta.wcid,
+ false);
+ }

spin_lock_bh(&dev->sta_poll_lock);
if (!list_empty(&msta->poll_list))
@@ -650,10 +661,9 @@ static void mt7921_tx(struct ieee80211_hw *hw,
static int mt7921_set_rts_threshold(struct ieee80211_hw *hw, u32 val)
{
struct mt7921_dev *dev = mt7921_hw_dev(hw);
- struct mt7921_phy *phy = mt7921_hw_phy(hw);

mutex_lock(&dev->mt76.mutex);
- mt7921_mcu_set_rts_thresh(phy, val);
+ mt76_connac_mcu_set_rts_thresh(&dev->mt76, val, 0);
mutex_unlock(&dev->mt76.mutex);

return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index 77055ff812eb..a6a2ee6d5c56 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -63,8 +63,6 @@ struct mt7921_fw_region {
u8 reserved1[15];
} __packed;

-#define MCU_PATCH_ADDRESS 0x200000
-
#define MT_STA_BFER BIT(0)
#define MT_STA_BFEE BIT(1)

@@ -89,9 +87,6 @@ struct mt7921_fw_region {
#define to_wcid_lo(id) FIELD_GET(GENMASK(7, 0), (u16)id)
#define to_wcid_hi(id) FIELD_GET(GENMASK(9, 8), (u16)id)

-#define HE_PHY(p, c) u8_get_bits(c, IEEE80211_HE_PHY_##p)
-#define HE_MAC(m, c) u8_get_bits(c, IEEE80211_HE_MAC_##m)
-
static enum mt7921_cipher_type
mt7921_mcu_get_cipher(int cipher)
{
@@ -138,112 +133,6 @@ static u8 mt7921_mcu_chan_bw(struct cfg80211_chan_def *chandef)
return width_to_bw[chandef->width];
}

-static const struct ieee80211_sta_he_cap *
-mt7921_get_he_phy_cap(struct mt7921_phy *phy, struct ieee80211_vif *vif)
-{
- struct ieee80211_supported_band *sband;
- enum nl80211_band band;
-
- band = phy->mt76->chandef.chan->band;
- sband = phy->mt76->hw->wiphy->bands[band];
-
- return ieee80211_get_he_iftype_cap(sband, vif->type);
-}
-
-static u8
-mt7921_get_phy_mode(struct mt7921_dev *dev, struct ieee80211_vif *vif,
- enum nl80211_band band, struct ieee80211_sta *sta)
-{
- struct ieee80211_sta_ht_cap *ht_cap;
- struct ieee80211_sta_vht_cap *vht_cap;
- const struct ieee80211_sta_he_cap *he_cap;
- u8 mode = 0;
-
- if (sta) {
- ht_cap = &sta->ht_cap;
- vht_cap = &sta->vht_cap;
- he_cap = &sta->he_cap;
- } else {
- struct ieee80211_supported_band *sband;
- struct mt7921_phy *phy = &dev->phy;
-
- sband = phy->mt76->hw->wiphy->bands[band];
- ht_cap = &sband->ht_cap;
- vht_cap = &sband->vht_cap;
- he_cap = ieee80211_get_he_iftype_cap(sband, vif->type);
- }
-
- if (band == NL80211_BAND_2GHZ) {
- mode |= PHY_MODE_B | PHY_MODE_G;
-
- if (ht_cap->ht_supported)
- mode |= PHY_MODE_GN;
-
- if (he_cap->has_he)
- mode |= PHY_MODE_AX_24G;
- } else if (band == NL80211_BAND_5GHZ) {
- mode |= PHY_MODE_A;
-
- if (ht_cap->ht_supported)
- mode |= PHY_MODE_AN;
-
- if (vht_cap->vht_supported)
- mode |= PHY_MODE_AC;
-
- if (he_cap->has_he)
- mode |= PHY_MODE_AX_5G;
- }
-
- return mode;
-}
-
-static u8
-mt7921_get_phy_mode_v2(struct mt7921_dev *dev, struct ieee80211_vif *vif,
- enum nl80211_band band, struct ieee80211_sta *sta)
-{
- struct ieee80211_sta_ht_cap *ht_cap;
- struct ieee80211_sta_vht_cap *vht_cap;
- const struct ieee80211_sta_he_cap *he_cap;
- u8 mode = 0;
-
- if (sta) {
- ht_cap = &sta->ht_cap;
- vht_cap = &sta->vht_cap;
- he_cap = &sta->he_cap;
- } else {
- struct ieee80211_supported_band *sband;
- struct mt7921_phy *phy = &dev->phy;
-
- sband = phy->mt76->hw->wiphy->bands[band];
- ht_cap = &sband->ht_cap;
- vht_cap = &sband->vht_cap;
- he_cap = ieee80211_get_he_iftype_cap(sband, vif->type);
- }
-
- if (band == NL80211_BAND_2GHZ) {
- mode |= PHY_TYPE_BIT_HR_DSSS | PHY_TYPE_BIT_ERP;
-
- if (ht_cap->ht_supported)
- mode |= PHY_TYPE_BIT_HT;
-
- if (he_cap->has_he)
- mode |= PHY_TYPE_BIT_HE;
- } else if (band == NL80211_BAND_5GHZ) {
- mode |= PHY_TYPE_BIT_OFDM;
-
- if (ht_cap->ht_supported)
- mode |= PHY_TYPE_BIT_HT;
-
- if (vht_cap->vht_supported)
- mode |= PHY_TYPE_BIT_VHT;
-
- if (he_cap->has_he)
- mode |= PHY_TYPE_BIT_HE;
- }
-
- return mode;
-}
-
static int
mt7921_mcu_parse_eeprom(struct mt76_dev *dev, struct sk_buff *skb)
{
@@ -284,7 +173,7 @@ mt7921_mcu_parse_response(struct mt76_dev *mdev, int cmd,
skb_pull(skb, sizeof(*rxd) - 4);
ret = *skb->data;
break;
- case MCU_EXT_CMD_THERMAL_CTRL:
+ case MCU_EXT_CMD_GET_TEMP:
skb_pull(skb, sizeof(*rxd) + 4);
ret = le32_to_cpu(*(__le32 *)skb->data);
break;
@@ -543,30 +432,15 @@ mt7921_mcu_scan_event(struct mt7921_dev *dev, struct sk_buff *skb)
MT7921_HW_SCAN_TIMEOUT);
}

-static void
-mt7921_mcu_beacon_loss_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct mt7921_beacon_loss_event *event = priv;
-
- if (mvif->mt76.idx != event->bss_idx)
- return;
-
- if (!(vif->driver_flags & IEEE80211_VIF_BEACON_FILTER))
- return;
-
- ieee80211_beacon_loss(vif);
-}
-
static void
mt7921_mcu_beacon_loss_event(struct mt7921_dev *dev, struct sk_buff *skb)
{
- struct mt7921_beacon_loss_event *event;
+ struct mt76_connac_beacon_loss_event *event;
struct mt76_phy *mphy;
u8 band_idx = 0; /* DBDC support */

skb_pull(skb, sizeof(struct mt7921_mcu_rxd));
- event = (struct mt7921_beacon_loss_event *)skb->data;
+ event = (struct mt76_connac_beacon_loss_event *)skb->data;
if (band_idx && dev->mt76.phy2)
mphy = dev->mt76.phy2;
else
@@ -574,17 +448,17 @@ mt7921_mcu_beacon_loss_event(struct mt7921_dev *dev, struct sk_buff *skb)

ieee80211_iterate_active_interfaces_atomic(mphy->hw,
IEEE80211_IFACE_ITER_RESUME_ALL,
- mt7921_mcu_beacon_loss_iter, event);
+ mt76_connac_mcu_beacon_loss_iter, event);
}

static void
mt7921_mcu_bss_event(struct mt7921_dev *dev, struct sk_buff *skb)
{
struct mt76_phy *mphy = &dev->mt76.phy;
- struct mt7921_mcu_bss_event *event;
+ struct mt76_connac_mcu_bss_event *event;

- event = (struct mt7921_mcu_bss_event *)(skb->data +
- sizeof(struct mt7921_mcu_rxd));
+ skb_pull(skb, sizeof(struct mt7921_mcu_rxd));
+ event = (struct mt76_connac_mcu_bss_event *)skb->data;
if (event->is_absent)
ieee80211_stop_queues(mphy->hw);
else
@@ -666,113 +540,6 @@ void mt7921_mcu_rx_event(struct mt7921_dev *dev, struct sk_buff *skb)
mt76_mcu_rx_event(&dev->mt76, skb);
}

-static struct sk_buff *
-mt7921_mcu_alloc_sta_req(struct mt7921_dev *dev, struct mt7921_vif *mvif,
- struct mt7921_sta *msta, int len)
-{
- struct sta_req_hdr hdr = {
- .bss_idx = mvif->mt76.idx,
- .wlan_idx_lo = msta ? to_wcid_lo(msta->wcid.idx) : 0,
- .wlan_idx_hi = msta ? to_wcid_hi(msta->wcid.idx) : 0,
- .muar_idx = msta ? mvif->mt76.omac_idx : 0,
- .is_tlv_append = 1,
- };
- struct sk_buff *skb;
-
- skb = mt76_mcu_msg_alloc(&dev->mt76, NULL, len);
- if (!skb)
- return ERR_PTR(-ENOMEM);
-
- skb_put_data(skb, &hdr, sizeof(hdr));
-
- return skb;
-}
-
-static struct wtbl_req_hdr *
-mt7921_mcu_alloc_wtbl_req(struct mt7921_dev *dev, struct mt7921_sta *msta,
- int cmd, void *sta_wtbl, struct sk_buff **skb)
-{
- struct tlv *sta_hdr = sta_wtbl;
- struct wtbl_req_hdr hdr = {
- .wlan_idx_lo = to_wcid_lo(msta->wcid.idx),
- .wlan_idx_hi = to_wcid_hi(msta->wcid.idx),
- .operation = cmd,
- };
- struct sk_buff *nskb = *skb;
-
- if (!nskb) {
- nskb = mt76_mcu_msg_alloc(&dev->mt76, NULL,
- MT7921_WTBL_UPDATE_BA_SIZE);
- if (!nskb)
- return ERR_PTR(-ENOMEM);
-
- *skb = nskb;
- }
-
- if (sta_hdr)
- sta_hdr->len = cpu_to_le16(sizeof(hdr));
-
- return skb_put_data(nskb, &hdr, sizeof(hdr));
-}
-
-static struct tlv *
-mt7921_mcu_add_nested_tlv(struct sk_buff *skb, int tag, int len,
- void *sta_ntlv, void *sta_wtbl)
-{
- struct sta_ntlv_hdr *ntlv_hdr = sta_ntlv;
- struct tlv *sta_hdr = sta_wtbl;
- struct tlv *ptlv, tlv = {
- .tag = cpu_to_le16(tag),
- .len = cpu_to_le16(len),
- };
- u16 ntlv;
-
- ptlv = skb_put(skb, len);
- memcpy(ptlv, &tlv, sizeof(tlv));
-
- ntlv = le16_to_cpu(ntlv_hdr->tlv_num);
- ntlv_hdr->tlv_num = cpu_to_le16(ntlv + 1);
-
- if (sta_hdr) {
- u16 size = le16_to_cpu(sta_hdr->len);
-
- sta_hdr->len = cpu_to_le16(size + len);
- }
-
- return ptlv;
-}
-
-static struct tlv *
-mt7921_mcu_add_tlv(struct sk_buff *skb, int tag, int len)
-{
- return mt7921_mcu_add_nested_tlv(skb, tag, len, skb->data, NULL);
-}
-
-static void
-mt7921_mcu_uni_bss_he_tlv(struct tlv *tlv, struct ieee80211_vif *vif,
- struct mt7921_phy *phy)
-{
-#define DEFAULT_HE_PE_DURATION 4
-#define DEFAULT_HE_DURATION_RTS_THRES 1023
- const struct ieee80211_sta_he_cap *cap;
- struct bss_info_uni_he *he;
-
- cap = mt7921_get_he_phy_cap(phy, vif);
-
- he = (struct bss_info_uni_he *)tlv;
- he->he_pe_duration = vif->bss_conf.htc_trig_based_pkt_ext;
- if (!he->he_pe_duration)
- he->he_pe_duration = DEFAULT_HE_PE_DURATION;
-
- he->he_rts_thres = cpu_to_le16(vif->bss_conf.frame_time_rts_th);
- if (!he->he_rts_thres)
- he->he_rts_thres = cpu_to_le16(DEFAULT_HE_DURATION_RTS_THRES);
-
- he->max_nss_mcs[CMD_HE_MCS_BW80] = cap->he_mcs_nss_supp.tx_mcs_80;
- he->max_nss_mcs[CMD_HE_MCS_BW160] = cap->he_mcs_nss_supp.tx_mcs_160;
- he->max_nss_mcs[CMD_HE_MCS_BW8080] = cap->he_mcs_nss_supp.tx_mcs_80p80;
-}
-
/** starec & wtbl **/
static int
mt7921_mcu_sta_key_tlv(struct mt7921_sta *msta, struct sk_buff *skb,
@@ -783,7 +550,7 @@ mt7921_mcu_sta_key_tlv(struct mt7921_sta *msta, struct sk_buff *skb,
struct tlv *tlv;
u32 len = sizeof(*sec);

- tlv = mt7921_mcu_add_tlv(skb, STA_REC_KEY_V2, sizeof(*sec));
+ tlv = mt76_connac_mcu_add_tlv(skb, STA_REC_KEY_V2, sizeof(*sec));

sec = (struct sta_rec_sec *)tlv;
sec->add = cmd;
@@ -848,10 +615,10 @@ int mt7921_mcu_add_key(struct mt7921_dev *dev, struct ieee80211_vif *vif,
{
struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
struct sk_buff *skb;
- int len = sizeof(struct sta_req_hdr) + sizeof(struct sta_rec_sec);
int ret;

- skb = mt7921_mcu_alloc_sta_req(dev, mvif, msta, len);
+ skb = mt76_connac_mcu_alloc_sta_req(&dev->mt76, &mvif->mt76,
+ &msta->wcid);
if (IS_ERR(skb))
return PTR_ERR(skb);

@@ -863,540 +630,27 @@ int mt7921_mcu_add_key(struct mt7921_dev *dev, struct ieee80211_vif *vif,
MCU_UNI_CMD_STA_REC_UPDATE, true);
}

-static void
-mt7921_mcu_sta_ba_tlv(struct sk_buff *skb,
- struct ieee80211_ampdu_params *params,
- bool enable, bool tx)
-{
- struct sta_rec_ba *ba;
- struct tlv *tlv;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_BA, sizeof(*ba));
-
- ba = (struct sta_rec_ba *)tlv;
- ba->ba_type = tx ? MT_BA_TYPE_ORIGINATOR : MT_BA_TYPE_RECIPIENT,
- ba->winsize = cpu_to_le16(params->buf_size);
- ba->ssn = cpu_to_le16(params->ssn);
- ba->ba_en = enable << params->tid;
- ba->amsdu = params->amsdu;
- ba->tid = params->tid;
-}
-
-static void
-mt7921_mcu_wtbl_ba_tlv(struct sk_buff *skb,
- struct ieee80211_ampdu_params *params,
- bool enable, bool tx, void *sta_wtbl,
- void *wtbl_tlv)
-{
- struct wtbl_ba *ba;
- struct tlv *tlv;
-
- tlv = mt7921_mcu_add_nested_tlv(skb, WTBL_BA, sizeof(*ba),
- wtbl_tlv, sta_wtbl);
-
- ba = (struct wtbl_ba *)tlv;
- ba->tid = params->tid;
-
- if (tx) {
- ba->ba_type = MT_BA_TYPE_ORIGINATOR;
- ba->sn = enable ? cpu_to_le16(params->ssn) : 0;
- ba->ba_en = enable;
- } else {
- memcpy(ba->peer_addr, params->sta->addr, ETH_ALEN);
- ba->ba_type = MT_BA_TYPE_RECIPIENT;
- ba->rst_ba_tid = params->tid;
- ba->rst_ba_sel = RST_BA_MAC_TID_MATCH;
- ba->rst_ba_sb = 1;
- }
-
- if (enable && tx)
- ba->ba_winsize = cpu_to_le16(params->buf_size);
-}
-
-static int
-mt7921_mcu_sta_ba(struct mt7921_dev *dev,
- struct ieee80211_ampdu_params *params,
- bool enable, bool tx, int cmd)
+int mt7921_mcu_uni_tx_ba(struct mt7921_dev *dev,
+ struct ieee80211_ampdu_params *params,
+ bool enable)
{
struct mt7921_sta *msta = (struct mt7921_sta *)params->sta->drv_priv;
- struct mt7921_vif *mvif = msta->vif;
- struct wtbl_req_hdr *wtbl_hdr;
- struct tlv *sta_wtbl;
- struct sk_buff *skb;
- int ret;

- if (enable && tx && !params->amsdu)
+ if (enable && !params->amsdu)
msta->wcid.amsdu = false;

- skb = mt7921_mcu_alloc_sta_req(dev, mvif, msta,
- MT7921_STA_UPDATE_MAX_SIZE);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
-
- sta_wtbl = mt7921_mcu_add_tlv(skb, STA_REC_WTBL, sizeof(struct tlv));
-
- wtbl_hdr = mt7921_mcu_alloc_wtbl_req(dev, msta, WTBL_SET, sta_wtbl,
- &skb);
- mt7921_mcu_wtbl_ba_tlv(skb, params, enable, tx, sta_wtbl, wtbl_hdr);
-
- ret = mt76_mcu_skb_send_msg(&dev->mt76, skb, cmd, true);
- if (ret)
- return ret;
-
- skb = mt7921_mcu_alloc_sta_req(dev, mvif, msta,
- MT7921_STA_UPDATE_MAX_SIZE);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
-
- mt7921_mcu_sta_ba_tlv(skb, params, enable, tx);
-
- return mt76_mcu_skb_send_msg(&dev->mt76, skb, cmd, true);
-}
-
-int mt7921_mcu_uni_tx_ba(struct mt7921_dev *dev,
- struct ieee80211_ampdu_params *params,
- bool enable)
-{
- return mt7921_mcu_sta_ba(dev, params, enable, true, MCU_UNI_CMD_STA_REC_UPDATE);
+ return mt76_connac_mcu_sta_ba(&dev->mt76, &msta->vif->mt76, params,
+ enable, true);
}

int mt7921_mcu_uni_rx_ba(struct mt7921_dev *dev,
struct ieee80211_ampdu_params *params,
bool enable)
{
- return mt7921_mcu_sta_ba(dev, params, enable, false, MCU_UNI_CMD_STA_REC_UPDATE);
-}
-
-static void
-mt7921_mcu_wtbl_generic_tlv(struct sk_buff *skb, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, void *sta_wtbl,
- void *wtbl_tlv)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct wtbl_generic *generic;
- struct wtbl_rx *rx;
- struct tlv *tlv;
-
- tlv = mt7921_mcu_add_nested_tlv(skb, WTBL_GENERIC, sizeof(*generic),
- wtbl_tlv, sta_wtbl);
-
- generic = (struct wtbl_generic *)tlv;
-
- if (sta) {
- if (vif->type == NL80211_IFTYPE_STATION)
- generic->partial_aid = cpu_to_le16(vif->bss_conf.aid);
- else
- generic->partial_aid = cpu_to_le16(sta->aid);
- memcpy(generic->peer_addr, sta->addr, ETH_ALEN);
- generic->muar_idx = mvif->mt76.omac_idx;
- generic->qos = sta->wme;
- } else {
- /* use BSSID in station mode */
- if (vif->type == NL80211_IFTYPE_STATION)
- memcpy(generic->peer_addr, vif->bss_conf.bssid,
- ETH_ALEN);
- else
- eth_broadcast_addr(generic->peer_addr);
-
- generic->muar_idx = 0xe;
- }
-
- tlv = mt7921_mcu_add_nested_tlv(skb, WTBL_RX, sizeof(*rx),
- wtbl_tlv, sta_wtbl);
-
- rx = (struct wtbl_rx *)tlv;
- rx->rca1 = sta ? vif->type != NL80211_IFTYPE_AP : 1;
- rx->rca2 = 1;
- rx->rv = 1;
-}
-
-static void
-mt7921_mcu_sta_basic_tlv(struct sk_buff *skb, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, bool enable)
-{
-#define EXTRA_INFO_VER BIT(0)
-#define EXTRA_INFO_NEW BIT(1)
- struct sta_rec_basic *basic;
- struct tlv *tlv;
- int conn_type;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_BASIC, sizeof(*basic));
-
- basic = (struct sta_rec_basic *)tlv;
- basic->extra_info = cpu_to_le16(EXTRA_INFO_VER);
-
- if (enable) {
- basic->extra_info |= cpu_to_le16(EXTRA_INFO_NEW);
- basic->conn_state = CONN_STATE_PORT_SECURE;
- } else {
- basic->conn_state = CONN_STATE_DISCONNECT;
- }
-
- if (!sta) {
- basic->conn_type = cpu_to_le32(CONNECTION_INFRA_BC);
- eth_broadcast_addr(basic->peer_addr);
- return;
- }
-
- switch (vif->type) {
- case NL80211_IFTYPE_MESH_POINT:
- case NL80211_IFTYPE_AP:
- if (vif->p2p)
- conn_type = CONNECTION_P2P_GC;
- else
- conn_type = CONNECTION_INFRA_STA;
- basic->conn_type = cpu_to_le32(conn_type);
- basic->aid = cpu_to_le16(sta->aid);
- break;
- case NL80211_IFTYPE_STATION:
- if (vif->p2p)
- conn_type = CONNECTION_P2P_GO;
- else
- conn_type = CONNECTION_INFRA_AP;
- basic->conn_type = cpu_to_le32(conn_type);
- basic->aid = cpu_to_le16(vif->bss_conf.aid);
- break;
- case NL80211_IFTYPE_ADHOC:
- basic->conn_type = cpu_to_le32(CONNECTION_IBSS_ADHOC);
- basic->aid = cpu_to_le16(sta->aid);
- break;
- default:
- WARN_ON(1);
- break;
- }
-
- memcpy(basic->peer_addr, sta->addr, ETH_ALEN);
- basic->qos = sta->wme;
-}
-
-static void
-mt7921_mcu_sta_he_tlv(struct sk_buff *skb, struct ieee80211_sta *sta)
-{
- struct ieee80211_sta_he_cap *he_cap = &sta->he_cap;
- struct ieee80211_he_cap_elem *elem = &he_cap->he_cap_elem;
- struct sta_rec_he *he;
- struct tlv *tlv;
- u32 cap = 0;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_HE, sizeof(*he));
-
- he = (struct sta_rec_he *)tlv;
-
- if (elem->mac_cap_info[0] & IEEE80211_HE_MAC_CAP0_HTC_HE)
- cap |= STA_REC_HE_CAP_HTC;
-
- if (elem->mac_cap_info[2] & IEEE80211_HE_MAC_CAP2_BSR)
- cap |= STA_REC_HE_CAP_BSR;
-
- if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL)
- cap |= STA_REC_HE_CAP_OM;
-
- if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU)
- cap |= STA_REC_HE_CAP_AMSDU_IN_AMPDU;
-
- if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR)
- cap |= STA_REC_HE_CAP_BQR;
-
- if (elem->phy_cap_info[0] &
- (IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_2G |
- IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_5G))
- cap |= STA_REC_HE_CAP_BW20_RU242_SUPPORT;
-
- if (elem->phy_cap_info[1] &
- IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD)
- cap |= STA_REC_HE_CAP_LDPC;
-
- if (elem->phy_cap_info[1] &
- IEEE80211_HE_PHY_CAP1_HE_LTF_AND_GI_FOR_HE_PPDUS_0_8US)
- cap |= STA_REC_HE_CAP_SU_PPDU_1LTF_8US_GI;
-
- if (elem->phy_cap_info[2] &
- IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US)
- cap |= STA_REC_HE_CAP_NDP_4LTF_3DOT2MS_GI;
-
- if (elem->phy_cap_info[2] &
- IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ)
- cap |= STA_REC_HE_CAP_LE_EQ_80M_TX_STBC;
-
- if (elem->phy_cap_info[2] &
- IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ)
- cap |= STA_REC_HE_CAP_LE_EQ_80M_RX_STBC;
-
- if (elem->phy_cap_info[6] &
- IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE)
- cap |= STA_REC_HE_CAP_PARTIAL_BW_EXT_RANGE;
-
- if (elem->phy_cap_info[7] &
- IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI)
- cap |= STA_REC_HE_CAP_SU_MU_PPDU_4LTF_8US_GI;
-
- if (elem->phy_cap_info[7] &
- IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ)
- cap |= STA_REC_HE_CAP_GT_80M_TX_STBC;
-
- if (elem->phy_cap_info[7] &
- IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ)
- cap |= STA_REC_HE_CAP_GT_80M_RX_STBC;
-
- if (elem->phy_cap_info[8] &
- IEEE80211_HE_PHY_CAP8_HE_ER_SU_PPDU_4XLTF_AND_08_US_GI)
- cap |= STA_REC_HE_CAP_ER_SU_PPDU_4LTF_8US_GI;
-
- if (elem->phy_cap_info[8] &
- IEEE80211_HE_PHY_CAP8_HE_ER_SU_1XLTF_AND_08_US_GI)
- cap |= STA_REC_HE_CAP_ER_SU_PPDU_1LTF_8US_GI;
-
- if (elem->phy_cap_info[9] &
- IEEE80211_HE_PHY_CAP9_NON_TRIGGERED_CQI_FEEDBACK)
- cap |= STA_REC_HE_CAP_TRIG_CQI_FK;
-
- if (elem->phy_cap_info[9] &
- IEEE80211_HE_PHY_CAP9_TX_1024_QAM_LESS_THAN_242_TONE_RU)
- cap |= STA_REC_HE_CAP_TX_1024QAM_UNDER_RU242;
-
- if (elem->phy_cap_info[9] &
- IEEE80211_HE_PHY_CAP9_RX_1024_QAM_LESS_THAN_242_TONE_RU)
- cap |= STA_REC_HE_CAP_RX_1024QAM_UNDER_RU242;
-
- he->he_cap = cpu_to_le32(cap);
-
- switch (sta->bandwidth) {
- case IEEE80211_STA_RX_BW_160:
- if (elem->phy_cap_info[0] &
- IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G)
- he->max_nss_mcs[CMD_HE_MCS_BW8080] =
- he_cap->he_mcs_nss_supp.rx_mcs_80p80;
-
- he->max_nss_mcs[CMD_HE_MCS_BW160] =
- he_cap->he_mcs_nss_supp.rx_mcs_160;
- fallthrough;
- default:
- he->max_nss_mcs[CMD_HE_MCS_BW80] =
- he_cap->he_mcs_nss_supp.rx_mcs_80;
- break;
- }
-
- he->t_frame_dur =
- HE_MAC(CAP1_TF_MAC_PAD_DUR_MASK, elem->mac_cap_info[1]);
- he->max_ampdu_exp =
- HE_MAC(CAP3_MAX_AMPDU_LEN_EXP_MASK, elem->mac_cap_info[3]);
-
- he->bw_set =
- HE_PHY(CAP0_CHANNEL_WIDTH_SET_MASK, elem->phy_cap_info[0]);
- he->device_class =
- HE_PHY(CAP1_DEVICE_CLASS_A, elem->phy_cap_info[1]);
- he->punc_pream_rx =
- HE_PHY(CAP1_PREAMBLE_PUNC_RX_MASK, elem->phy_cap_info[1]);
-
- he->dcm_tx_mode =
- HE_PHY(CAP3_DCM_MAX_CONST_TX_MASK, elem->phy_cap_info[3]);
- he->dcm_tx_max_nss =
- HE_PHY(CAP3_DCM_MAX_TX_NSS_2, elem->phy_cap_info[3]);
- he->dcm_rx_mode =
- HE_PHY(CAP3_DCM_MAX_CONST_RX_MASK, elem->phy_cap_info[3]);
- he->dcm_rx_max_nss =
- HE_PHY(CAP3_DCM_MAX_RX_NSS_2, elem->phy_cap_info[3]);
- he->dcm_rx_max_nss =
- HE_PHY(CAP8_DCM_MAX_RU_MASK, elem->phy_cap_info[8]);
-
- he->pkt_ext = 2;
-}
-
-static void
-mt7921_mcu_sta_uapsd_tlv(struct sk_buff *skb, struct ieee80211_sta *sta,
- struct ieee80211_vif *vif)
-{
- struct sta_rec_uapsd *uapsd;
- struct tlv *tlv;
-
- if (vif->type != NL80211_IFTYPE_AP || !sta->wme)
- return;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_APPS, sizeof(*uapsd));
- uapsd = (struct sta_rec_uapsd *)tlv;
-
- if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO) {
- uapsd->dac_map |= BIT(3);
- uapsd->tac_map |= BIT(3);
- }
- if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI) {
- uapsd->dac_map |= BIT(2);
- uapsd->tac_map |= BIT(2);
- }
- if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE) {
- uapsd->dac_map |= BIT(1);
- uapsd->tac_map |= BIT(1);
- }
- if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK) {
- uapsd->dac_map |= BIT(0);
- uapsd->tac_map |= BIT(0);
- }
- uapsd->max_sp = sta->max_sp;
-}
-
-static void
-mt7921_mcu_sta_amsdu_tlv(struct sk_buff *skb, struct ieee80211_sta *sta)
-{
- struct mt7921_sta *msta = (struct mt7921_sta *)sta->drv_priv;
- struct sta_rec_amsdu *amsdu;
- struct tlv *tlv;
-
- if (!sta->max_amsdu_len)
- return;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_HW_AMSDU, sizeof(*amsdu));
- amsdu = (struct sta_rec_amsdu *)tlv;
- amsdu->max_amsdu_num = 8;
- amsdu->amsdu_en = true;
- amsdu->max_mpdu_size = sta->max_amsdu_len >=
- IEEE80211_MAX_MPDU_LEN_VHT_7991;
- msta->wcid.amsdu = true;
-}
-
-static bool
-mt7921_hw_amsdu_supported(struct ieee80211_vif *vif)
-{
- switch (vif->type) {
- case NL80211_IFTYPE_AP:
- case NL80211_IFTYPE_STATION:
- return true;
- default:
- return false;
- }
-}
-
-static void
-mt7921_mcu_sta_tlv(struct mt7921_dev *dev, struct sk_buff *skb,
- struct ieee80211_sta *sta, struct ieee80211_vif *vif)
-{
- struct tlv *tlv;
- struct sta_rec_state *state;
- struct sta_rec_phy *phy;
- struct sta_rec_ra_info *ra_info;
- struct cfg80211_chan_def *chandef = &dev->mphy.chandef;
- enum nl80211_band band = chandef->chan->band;
-
- /* starec ht */
- if (sta->ht_cap.ht_supported) {
- struct sta_rec_ht *ht;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_HT, sizeof(*ht));
- ht = (struct sta_rec_ht *)tlv;
- ht->ht_cap = cpu_to_le16(sta->ht_cap.cap);
-
- if (mt7921_hw_amsdu_supported(vif))
- mt7921_mcu_sta_amsdu_tlv(skb, sta);
- }
-
- /* starec vht */
- if (sta->vht_cap.vht_supported) {
- struct sta_rec_vht *vht;
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_VHT, sizeof(*vht));
- vht = (struct sta_rec_vht *)tlv;
- vht->vht_cap = cpu_to_le32(sta->vht_cap.cap);
- vht->vht_rx_mcs_map = sta->vht_cap.vht_mcs.rx_mcs_map;
- vht->vht_tx_mcs_map = sta->vht_cap.vht_mcs.tx_mcs_map;
- }
-
- /* starec he */
- if (sta->he_cap.has_he)
- mt7921_mcu_sta_he_tlv(skb, sta);
-
- /* starec uapsd */
- mt7921_mcu_sta_uapsd_tlv(skb, sta, vif);
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_PHY, sizeof(*phy));
- phy = (struct sta_rec_phy *)tlv;
- phy->phy_type = mt7921_get_phy_mode_v2(dev, vif, band, sta);
- phy->basic_rate = cpu_to_le16((u16)vif->bss_conf.basic_rates);
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_RA, sizeof(*ra_info));
- ra_info = (struct sta_rec_ra_info *)tlv;
- ra_info->legacy = cpu_to_le16((u16)sta->supp_rates[band]);
-
- if (sta->ht_cap.ht_supported) {
- memcpy(ra_info->rx_mcs_bitmask, sta->ht_cap.mcs.rx_mask,
- HT_MCS_MASK_NUM);
- }
-
- tlv = mt7921_mcu_add_tlv(skb, STA_REC_STATE, sizeof(*state));
- state = (struct sta_rec_state *)tlv;
- state->state = 2;
-
- if (sta->vht_cap.vht_supported) {
- state->vht_opmode = sta->bandwidth;
- state->vht_opmode |= (sta->rx_nss - 1) <<
- IEEE80211_OPMODE_NOTIF_RX_NSS_SHIFT;
- }
-}
-
-static void
-mt7921_mcu_wtbl_smps_tlv(struct sk_buff *skb, struct ieee80211_sta *sta,
- void *sta_wtbl, void *wtbl_tlv)
-{
- struct wtbl_smps *smps;
- struct tlv *tlv;
-
- tlv = mt7921_mcu_add_nested_tlv(skb, WTBL_SMPS, sizeof(*smps),
- wtbl_tlv, sta_wtbl);
- smps = (struct wtbl_smps *)tlv;
-
- if (sta->smps_mode == IEEE80211_SMPS_DYNAMIC)
- smps->smps = true;
-}
-
-static void
-mt7921_mcu_wtbl_ht_tlv(struct sk_buff *skb, struct ieee80211_sta *sta,
- void *sta_wtbl, void *wtbl_tlv)
-{
- struct wtbl_ht *ht = NULL;
- struct tlv *tlv;
-
- /* wtbl ht */
- if (sta->ht_cap.ht_supported) {
- tlv = mt7921_mcu_add_nested_tlv(skb, WTBL_HT, sizeof(*ht),
- wtbl_tlv, sta_wtbl);
- ht = (struct wtbl_ht *)tlv;
- ht->ldpc = !!(sta->ht_cap.cap & IEEE80211_HT_CAP_LDPC_CODING);
- ht->af = sta->ht_cap.ampdu_factor;
- ht->mm = sta->ht_cap.ampdu_density;
- ht->ht = true;
- }
-
- /* wtbl vht */
- if (sta->vht_cap.vht_supported) {
- struct wtbl_vht *vht;
- u8 af;
-
- tlv = mt7921_mcu_add_nested_tlv(skb, WTBL_VHT, sizeof(*vht),
- wtbl_tlv, sta_wtbl);
- vht = (struct wtbl_vht *)tlv;
- vht->ldpc = !!(sta->vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC);
- vht->vht = true;
-
- af = FIELD_GET(IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK,
- sta->vht_cap.cap);
- if (ht)
- ht->af = max_t(u8, ht->af, af);
- }
-
- mt7921_mcu_wtbl_smps_tlv(skb, sta, sta_wtbl, wtbl_tlv);
-}
-
-static int mt7921_mcu_start_firmware(struct mt7921_dev *dev, u32 addr,
- u32 option)
-{
- struct {
- __le32 option;
- __le32 addr;
- } req = {
- .option = cpu_to_le32(option),
- .addr = cpu_to_le32(addr),
- };
+ struct mt7921_sta *msta = (struct mt7921_sta *)params->sta->drv_priv;

- return mt76_mcu_send_msg(&dev->mt76, MCU_CMD_FW_START_REQ, &req,
- sizeof(req), true);
+ return mt76_connac_mcu_sta_ba(&dev->mt76, &msta->vif->mt76, params,
+ enable, false);
}

static int mt7921_mcu_restart(struct mt76_dev *dev)
@@ -1412,31 +666,6 @@ static int mt7921_mcu_restart(struct mt76_dev *dev)
sizeof(req), false);
}

-static int mt7921_mcu_patch_sem_ctrl(struct mt7921_dev *dev, bool get)
-{
- struct {
- __le32 op;
- } req = {
- .op = cpu_to_le32(get ? PATCH_SEM_GET : PATCH_SEM_RELEASE),
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_CMD_PATCH_SEM_CONTROL, &req,
- sizeof(req), true);
-}
-
-static int mt7921_mcu_start_patch(struct mt7921_dev *dev)
-{
- struct {
- u8 check_crc;
- u8 reserved[3];
- } req = {
- .check_crc = 0,
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_CMD_PATCH_FINISH_REQ, &req,
- sizeof(req), true);
-}
-
static int mt7921_driver_own(struct mt7921_dev *dev)
{
u32 reg = mt7921_reg_map_l1(dev, MT_TOP_LPCR_HOST_BAND0);
@@ -1451,35 +680,13 @@ static int mt7921_driver_own(struct mt7921_dev *dev)
return 0;
}

-static int mt7921_mcu_init_download(struct mt7921_dev *dev, u32 addr,
- u32 len, u32 mode)
-{
- struct {
- __le32 addr;
- __le32 len;
- __le32 mode;
- } req = {
- .addr = cpu_to_le32(addr),
- .len = cpu_to_le32(len),
- .mode = cpu_to_le32(mode),
- };
- int attr;
-
- if (req.addr == cpu_to_le32(MCU_PATCH_ADDRESS) || addr == 0x900000)
- attr = MCU_CMD_PATCH_START_REQ;
- else
- attr = MCU_CMD_TARGET_ADDRESS_LEN_REQ;
-
- return mt76_mcu_send_msg(&dev->mt76, attr, &req, sizeof(req), true);
-}
-
static int mt7921_load_patch(struct mt7921_dev *dev)
{
const struct mt7921_patch_hdr *hdr;
const struct firmware *fw = NULL;
int i, ret, sem;

- sem = mt7921_mcu_patch_sem_ctrl(dev, 1);
+ sem = mt76_connac_mcu_patch_sem_ctrl(&dev->mt76, true);
switch (sem) {
case PATCH_IS_DL:
return 0;
@@ -1522,8 +729,8 @@ static int mt7921_load_patch(struct mt7921_dev *dev)
len = be32_to_cpu(sec->info.len);
dl = fw->data + be32_to_cpu(sec->offs);

- ret = mt7921_mcu_init_download(dev, addr, len,
- DL_MODE_NEED_RSP);
+ ret = mt76_connac_mcu_init_download(&dev->mt76, addr, len,
+ DL_MODE_NEED_RSP);
if (ret) {
dev_err(dev->mt76.dev, "Download request failed\n");
goto out;
@@ -1537,12 +744,12 @@ static int mt7921_load_patch(struct mt7921_dev *dev)
}
}

- ret = mt7921_mcu_start_patch(dev);
+ ret = mt76_connac_mcu_start_patch(&dev->mt76);
if (ret)
dev_err(dev->mt76.dev, "Failed to start patch\n");

out:
- sem = mt7921_mcu_patch_sem_ctrl(dev, 0);
+ sem = mt76_connac_mcu_patch_sem_ctrl(&dev->mt76, false);
switch (sem) {
case PATCH_REL_SEM_SUCCESS:
break;
@@ -1594,7 +801,8 @@ mt7921_mcu_send_ram_firmware(struct mt7921_dev *dev,
if (region->feature_set & FW_FEATURE_OVERRIDE_ADDR)
override = addr;

- err = mt7921_mcu_init_download(dev, addr, len, mode);
+ err = mt76_connac_mcu_init_download(&dev->mt76, addr, len,
+ mode);
if (err) {
dev_err(dev->mt76.dev, "Download request failed\n");
return err;
@@ -1616,7 +824,7 @@ mt7921_mcu_send_ram_firmware(struct mt7921_dev *dev,
if (is_wa)
option |= FW_START_WORKING_PDA_CR4;

- return mt7921_mcu_start_firmware(dev, override, option);
+ return mt76_connac_mcu_start_firmware(&dev->mt76, override, option);
}

static int mt7921_load_ram(struct mt7921_dev *dev)
@@ -1758,42 +966,6 @@ void mt7921_mcu_exit(struct mt7921_dev *dev)
skb_queue_purge(&dev->mt76.mcu.res_q);
}

-int mt7921_mcu_set_mac(struct mt7921_dev *dev, int band,
- bool enable, bool hdr_trans)
-{
- struct {
- u8 enable;
- u8 band;
- u8 rsv[2];
- } __packed req_mac = {
- .enable = enable,
- .band = band,
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_MAC_INIT_CTRL,
- &req_mac, sizeof(req_mac), true);
-}
-
-int mt7921_mcu_set_rts_thresh(struct mt7921_phy *phy, u32 val)
-{
- struct mt7921_dev *dev = phy->dev;
- struct {
- u8 prot_idx;
- u8 band;
- u8 rsv[2];
- __le32 len_thresh;
- __le32 pkt_thresh;
- } __packed req = {
- .prot_idx = 1,
- .band = phy != &dev->phy,
- .len_thresh = cpu_to_le32(val),
- .pkt_thresh = cpu_to_le32(0x2),
- };
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_PROTECT_CTRL, &req,
- sizeof(req), true);
-}
-
int mt7921_mcu_set_tx(struct mt7921_dev *dev, struct ieee80211_vif *vif)
{
#define WMM_AIFS_SET BIT(0)
@@ -1938,370 +1110,6 @@ int mt7921_mcu_get_eeprom(struct mt7921_dev *dev, u32 offset)
return 0;
}

-int
-mt7921_mcu_uni_add_dev(struct mt7921_dev *dev,
- struct ieee80211_vif *vif, bool enable)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- u8 omac_idx = mvif->mt76.omac_idx;
- struct {
- struct {
- u8 omac_idx;
- u8 band_idx;
- __le16 pad;
- } __packed hdr;
- struct req_tlv {
- __le16 tag;
- __le16 len;
- u8 active;
- u8 pad;
- u8 omac_addr[ETH_ALEN];
- } __packed tlv;
- } dev_req = {
- .hdr = {
- .omac_idx = omac_idx,
- .band_idx = mvif->mt76.band_idx,
- },
- .tlv = {
- .tag = cpu_to_le16(DEV_INFO_ACTIVE),
- .len = cpu_to_le16(sizeof(struct req_tlv)),
- .active = enable,
- },
- };
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct mt7921_bss_basic_tlv basic;
- } basic_req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .basic = {
- .tag = cpu_to_le16(UNI_BSS_INFO_BASIC),
- .len = cpu_to_le16(sizeof(struct mt7921_bss_basic_tlv)),
- .omac_idx = omac_idx,
- .band_idx = mvif->mt76.band_idx,
- .wmm_idx = mvif->mt76.wmm_idx,
- .active = enable,
- .bmc_tx_wlan_idx = cpu_to_le16(mvif->sta.wcid.idx),
- .sta_idx = cpu_to_le16(mvif->sta.wcid.idx),
- .conn_state = 1,
- },
- };
- int err, idx, cmd, len;
- void *data;
-
- switch (vif->type) {
- case NL80211_IFTYPE_MESH_POINT:
- case NL80211_IFTYPE_AP:
- basic_req.basic.conn_type = cpu_to_le32(CONNECTION_INFRA_AP);
- break;
- case NL80211_IFTYPE_STATION:
- basic_req.basic.conn_type = cpu_to_le32(CONNECTION_INFRA_STA);
- break;
- case NL80211_IFTYPE_ADHOC:
- basic_req.basic.conn_type = cpu_to_le32(CONNECTION_IBSS_ADHOC);
- break;
- default:
- WARN_ON(1);
- break;
- }
-
- idx = omac_idx > EXT_BSSID_START ? HW_BSSID_0 : omac_idx;
- basic_req.basic.hw_bss_idx = idx;
-
- memcpy(dev_req.tlv.omac_addr, vif->addr, ETH_ALEN);
-
- cmd = enable ? MCU_UNI_CMD_DEV_INFO_UPDATE : MCU_UNI_CMD_BSS_INFO_UPDATE;
- data = enable ? (void *)&dev_req : (void *)&basic_req;
- len = enable ? sizeof(dev_req) : sizeof(basic_req);
-
- err = mt76_mcu_send_msg(&dev->mt76, cmd, data, len, true);
- if (err < 0)
- return err;
-
- cmd = enable ? MCU_UNI_CMD_BSS_INFO_UPDATE : MCU_UNI_CMD_DEV_INFO_UPDATE;
- data = enable ? (void *)&basic_req : (void *)&dev_req;
- len = enable ? sizeof(basic_req) : sizeof(dev_req);
-
- return mt76_mcu_send_msg(&dev->mt76, cmd, data, len, true);
-}
-
-int
-mt7921_mcu_uni_add_bss(struct mt7921_phy *phy, struct ieee80211_vif *vif,
- bool enable)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct cfg80211_chan_def *chandef = &phy->mt76->chandef;
- int freq1 = chandef->center_freq1, freq2 = chandef->center_freq2;
- struct mt7921_dev *dev = phy->dev;
- enum nl80211_band band = chandef->chan->band;
- u8 omac_idx = mvif->mt76.omac_idx;
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct mt7921_bss_basic_tlv basic;
- struct mt7921_bss_qos_tlv qos;
- } basic_req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .basic = {
- .tag = cpu_to_le16(UNI_BSS_INFO_BASIC),
- .len = cpu_to_le16(sizeof(struct mt7921_bss_basic_tlv)),
- .bcn_interval = cpu_to_le16(vif->bss_conf.beacon_int),
- .dtim_period = vif->bss_conf.dtim_period,
- .omac_idx = omac_idx,
- .band_idx = mvif->mt76.band_idx,
- .wmm_idx = mvif->mt76.wmm_idx,
- .active = true, /* keep bss deactivated */
- .phymode = mt7921_get_phy_mode(phy->dev, vif, band, NULL),
- },
- .qos = {
- .tag = cpu_to_le16(UNI_BSS_INFO_QBSS),
- .len = cpu_to_le16(sizeof(struct mt7921_bss_qos_tlv)),
- .qos = vif->bss_conf.qos,
- },
- };
-
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct bss_info_uni_he he;
- } he_req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .he = {
- .tag = cpu_to_le16(UNI_BSS_INFO_HE_BASIC),
- .len = cpu_to_le16(sizeof(struct bss_info_uni_he)),
- },
- };
-
- struct {
- struct {
- u8 bss_idx;
- u8 pad[3];
- } __packed hdr;
- struct rlm_tlv {
- __le16 tag;
- __le16 len;
- u8 control_channel;
- u8 center_chan;
- u8 center_chan2;
- u8 bw;
- u8 tx_streams;
- u8 rx_streams;
- u8 short_st;
- u8 ht_op_info;
- u8 sco;
- u8 pad[3];
- } __packed rlm;
- } __packed rlm_req = {
- .hdr = {
- .bss_idx = mvif->mt76.idx,
- },
- .rlm = {
- .tag = cpu_to_le16(UNI_BSS_INFO_RLM),
- .len = cpu_to_le16(sizeof(struct rlm_tlv)),
- .control_channel = chandef->chan->hw_value,
- .center_chan = ieee80211_frequency_to_channel(freq1),
- .center_chan2 = ieee80211_frequency_to_channel(freq2),
- .tx_streams = hweight8(phy->mt76->antenna_mask),
- .rx_streams = phy->mt76->chainmask,
- .short_st = true,
- },
- };
- int err, conn_type;
- u8 idx;
-
- idx = omac_idx > EXT_BSSID_START ? HW_BSSID_0 : omac_idx;
- basic_req.basic.hw_bss_idx = idx;
-
- switch (vif->type) {
- case NL80211_IFTYPE_MESH_POINT:
- case NL80211_IFTYPE_AP:
- if (vif->p2p)
- conn_type = CONNECTION_P2P_GO;
- else
- conn_type = CONNECTION_INFRA_AP;
- basic_req.basic.conn_type = cpu_to_le32(conn_type);
- break;
- case NL80211_IFTYPE_STATION:
- if (vif->p2p)
- conn_type = CONNECTION_P2P_GC;
- else
- conn_type = CONNECTION_INFRA_STA;
- basic_req.basic.conn_type = cpu_to_le32(conn_type);
- break;
- case NL80211_IFTYPE_ADHOC:
- basic_req.basic.conn_type = cpu_to_le32(CONNECTION_IBSS_ADHOC);
- break;
- default:
- WARN_ON(1);
- break;
- }
-
- memcpy(basic_req.basic.bssid, vif->bss_conf.bssid, ETH_ALEN);
- basic_req.basic.bmc_tx_wlan_idx = cpu_to_le16(mvif->sta.wcid.idx);
- basic_req.basic.sta_idx = cpu_to_le16(mvif->sta.wcid.idx);
- basic_req.basic.conn_state = !enable;
-
- err = mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_BSS_INFO_UPDATE,
- &basic_req, sizeof(basic_req), true);
- if (err < 0)
- return err;
-
- if (vif->bss_conf.he_support) {
- mt7921_mcu_uni_bss_he_tlv((struct tlv *)&he_req.he, vif, phy);
-
- err = mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_BSS_INFO_UPDATE,
- &he_req, sizeof(he_req), true);
- if (err < 0)
- return err;
- }
-
- switch (chandef->width) {
- case NL80211_CHAN_WIDTH_40:
- rlm_req.rlm.bw = CMD_CBW_40MHZ;
- break;
- case NL80211_CHAN_WIDTH_80:
- rlm_req.rlm.bw = CMD_CBW_80MHZ;
- break;
- case NL80211_CHAN_WIDTH_80P80:
- rlm_req.rlm.bw = CMD_CBW_8080MHZ;
- break;
- case NL80211_CHAN_WIDTH_160:
- rlm_req.rlm.bw = CMD_CBW_160MHZ;
- break;
- case NL80211_CHAN_WIDTH_5:
- rlm_req.rlm.bw = CMD_CBW_5MHZ;
- break;
- case NL80211_CHAN_WIDTH_10:
- rlm_req.rlm.bw = CMD_CBW_10MHZ;
- break;
- case NL80211_CHAN_WIDTH_20_NOHT:
- case NL80211_CHAN_WIDTH_20:
- default:
- rlm_req.rlm.bw = CMD_CBW_20MHZ;
- break;
- }
-
- if (rlm_req.rlm.control_channel < rlm_req.rlm.center_chan)
- rlm_req.rlm.sco = 1; /* SCA */
- else if (rlm_req.rlm.control_channel > rlm_req.rlm.center_chan)
- rlm_req.rlm.sco = 3; /* SCB */
-
- return mt76_mcu_send_msg(&dev->mt76, MCU_UNI_CMD_BSS_INFO_UPDATE,
- &rlm_req, sizeof(rlm_req), true);
-}
-
-static int
-mt7921_mcu_add_sta_cmd(struct mt7921_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, bool enable, int cmd)
-{
- struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
- struct wtbl_req_hdr *wtbl_hdr;
- struct mt7921_sta *msta;
- struct tlv *sta_wtbl;
- struct sk_buff *skb;
-
- msta = sta ? (struct mt7921_sta *)sta->drv_priv : &mvif->sta;
-
- skb = mt7921_mcu_alloc_sta_req(dev, mvif, msta,
- MT7921_STA_UPDATE_MAX_SIZE);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
-
- mt7921_mcu_sta_basic_tlv(skb, vif, sta, enable);
- if (enable && sta)
- mt7921_mcu_sta_tlv(dev, skb, sta, vif);
-
- sta_wtbl = mt7921_mcu_add_tlv(skb, STA_REC_WTBL, sizeof(struct tlv));
-
- wtbl_hdr = mt7921_mcu_alloc_wtbl_req(dev, msta, WTBL_RESET_AND_SET,
- sta_wtbl, &skb);
- if (enable) {
- mt7921_mcu_wtbl_generic_tlv(skb, vif, sta, sta_wtbl, wtbl_hdr);
- if (sta)
- mt7921_mcu_wtbl_ht_tlv(skb, sta, sta_wtbl, wtbl_hdr);
- }
-
- return mt76_mcu_skb_send_msg(&dev->mt76, skb, cmd, true);
-}
-
-int
-mt7921_mcu_uni_add_sta(struct mt7921_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, bool enable)
-{
- return mt7921_mcu_add_sta_cmd(dev, vif, sta, enable,
- MCU_UNI_CMD_STA_REC_UPDATE);
-}
-
-int mt7921_mcu_set_channel_domain(struct mt7921_phy *phy)
-{
- struct mt76_phy *mphy = phy->mt76;
- struct mt7921_dev *dev = phy->dev;
- struct mt7921_mcu_channel_domain {
- __le32 country_code; /* regulatory_request.alpha2 */
- u8 bw_2g; /* BW_20_40M 0
- * BW_20M 1
- * BW_20_40_80M 2
- * BW_20_40_80_160M 3
- * BW_20_40_80_8080M 4
- */
- u8 bw_5g;
- __le16 pad;
- u8 n_2ch;
- u8 n_5ch;
- __le16 pad2;
- } __packed hdr = {
- .bw_2g = 0,
- .bw_5g = 3,
- .n_2ch = mphy->sband_2g.sband.n_channels,
- .n_5ch = mphy->sband_5g.sband.n_channels,
- };
- struct mt7921_mcu_chan {
- __le16 hw_value;
- __le16 pad;
- __le32 flags;
- } __packed;
- int i, n_channels = hdr.n_2ch + hdr.n_5ch;
- int len = sizeof(hdr) + n_channels * sizeof(struct mt7921_mcu_chan);
- struct sk_buff *skb;
-
- skb = mt76_mcu_msg_alloc(&dev->mt76, NULL, len);
- if (!skb)
- return -ENOMEM;
-
- skb_put_data(skb, &hdr, sizeof(hdr));
-
- for (i = 0; i < n_channels; i++) {
- struct ieee80211_channel *chan;
- struct mt7921_mcu_chan channel;
-
- if (i < hdr.n_2ch)
- chan = &mphy->sband_2g.sband.channels[i];
- else
- chan = &mphy->sband_5g.sband.channels[i - hdr.n_2ch];
-
- channel.hw_value = cpu_to_le16(chan->hw_value);
- channel.flags = cpu_to_le32(chan->flags);
- channel.pad = 0;
-
- skb_put_data(skb, &channel, sizeof(channel));
- }
-
- return mt76_mcu_skb_send_msg(&dev->mt76, skb, MCU_CMD_SET_CHAN_DOMAIN,
- false);
-}
-
#define MT7921_SCAN_CHANNEL_TIME 60
int mt7921_mcu_hw_scan(struct mt7921_phy *phy, struct ieee80211_vif *vif,
struct ieee80211_scan_request *scan_req)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
index 6b3877959bd3..081c9abc9386 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.h
@@ -4,6 +4,8 @@
#ifndef __MT7921_MCU_H
#define __MT7921_MCU_H

+#include "../mt76_connac_mcu.h"
+
struct mt7921_mcu_txd {
__le32 txd[8];

@@ -134,60 +136,12 @@ enum {
MCU_S2D_H2CN
};

-#define MCU_FW_PREFIX BIT(31)
-#define MCU_UNI_PREFIX BIT(30)
-#define MCU_CE_PREFIX BIT(29)
-#define MCU_QUERY_PREFIX BIT(28)
-#define MCU_CMD_MASK ~(MCU_FW_PREFIX | MCU_UNI_PREFIX | \
- MCU_CE_PREFIX | MCU_QUERY_PREFIX)
-
-#define MCU_QUERY_MASK BIT(16)
-
-enum {
- MCU_CMD_TARGET_ADDRESS_LEN_REQ = MCU_FW_PREFIX | 0x01,
- MCU_CMD_FW_START_REQ = MCU_FW_PREFIX | 0x02,
- MCU_CMD_NIC_POWER_CTRL = MCU_FW_PREFIX | 0x4,
- MCU_CMD_PATCH_START_REQ = MCU_FW_PREFIX | 0x05,
- MCU_CMD_PATCH_FINISH_REQ = MCU_FW_PREFIX | 0x07,
- MCU_CMD_PATCH_SEM_CONTROL = MCU_FW_PREFIX | 0x10,
- MCU_CMD_EXT_CID = 0xED,
- MCU_CMD_FW_SCATTER = MCU_FW_PREFIX | 0xEE,
-};
-
-enum {
- MCU_EXT_CMD_EFUSE_ACCESS = 0x01,
- MCU_EXT_CMD_CHANNEL_SWITCH = 0x08,
- MCU_EXT_CMD_EFUSE_BUFFER_MODE = 0x21,
- MCU_EXT_CMD_EDCA_UPDATE = 0x27,
- MCU_EXT_CMD_THERMAL_CTRL = 0x2c,
- MCU_EXT_CMD_WTBL_UPDATE = 0x32,
- MCU_EXT_CMD_PROTECT_CTRL = 0x3e,
- MCU_EXT_CMD_MAC_INIT_CTRL = 0x46,
- MCU_EXT_CMD_RX_HDR_TRANS = 0x47,
- MCU_EXT_CMD_SET_RX_PATH = 0x4e,
-};
-
-enum {
- MCU_UNI_CMD_DEV_INFO_UPDATE = MCU_UNI_PREFIX | 0x01,
- MCU_UNI_CMD_BSS_INFO_UPDATE = MCU_UNI_PREFIX | 0x02,
- MCU_UNI_CMD_STA_REC_UPDATE = MCU_UNI_PREFIX | 0x03,
- MCU_UNI_CMD_SUSPEND = MCU_UNI_PREFIX | 0x05,
- MCU_UNI_CMD_OFFLOAD = MCU_UNI_PREFIX | 0x06,
- MCU_UNI_CMD_HIF_CTRL = MCU_UNI_PREFIX | 0x07,
-};
-
struct mt7921_mcu_uni_event {
u8 cid;
u8 pad[3];
__le32 status; /* 0: success, others: fail */
} __packed;

-enum {
- WOW_USB = 1,
- WOW_PCIE = 2,
- WOW_GPIO = 3,
-};
-
struct mt7921_wow_ctrl_tlv {
__le16 tag;
__le16 len;
@@ -281,58 +235,6 @@ struct mt7921_arpns_tlv {
u8 pad[1];
} __packed;

-/* offload mcu commands */
-enum {
- MCU_CMD_START_HW_SCAN = MCU_CE_PREFIX | 0x03,
- 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,
- MCU_CMD_REG_WRITE = MCU_CE_PREFIX | 0xc0,
- MCU_CMD_REG_READ = MCU_CE_PREFIX | MCU_QUERY_MASK | 0xc0,
- MCU_CMD_FWLOG_2_HOST = MCU_CE_PREFIX | 0xc5,
- MCU_CMD_GET_WTBL = MCU_CE_PREFIX | 0xcd,
-};
-
-#define MCU_CMD_ACK BIT(0)
-#define MCU_CMD_UNI BIT(1)
-#define MCU_CMD_QUERY BIT(2)
-
-#define MCU_CMD_UNI_EXT_ACK (MCU_CMD_ACK | MCU_CMD_UNI | MCU_CMD_QUERY)
-
-enum {
- UNI_BSS_INFO_BASIC = 0,
- UNI_BSS_INFO_RLM = 2,
- UNI_BSS_INFO_HE_BASIC = 5,
- UNI_BSS_INFO_BCN_CONTENT = 7,
- UNI_BSS_INFO_QBSS = 15,
- UNI_BSS_INFO_UAPSD = 19,
- UNI_BSS_INFO_PS = 21,
- UNI_BSS_INFO_BCNFT = 22,
-};
-
-enum {
- UNI_SUSPEND_MODE_SETTING,
- UNI_SUSPEND_WOW_CTRL,
- UNI_SUSPEND_WOW_GPIO_PARAM,
- UNI_SUSPEND_WOW_WAKEUP_PORT,
- UNI_SUSPEND_WOW_PATTERN,
-};
-
-enum {
- UNI_OFFLOAD_OFFLOAD_ARP,
- UNI_OFFLOAD_OFFLOAD_ND,
- UNI_OFFLOAD_OFFLOAD_GTK_REKEY,
- UNI_OFFLOAD_OFFLOAD_BMC_RPY_DETECT,
-};
-
-enum {
- PATCH_SEM_RELEASE,
- PATCH_SEM_GET
-};
-
enum {
PATCH_NOT_DL_SEM_FAIL,
PATCH_IS_DL,
@@ -386,273 +288,6 @@ enum {
#define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS)
#define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA)

-#define CONN_STATE_DISCONNECT 0
-#define CONN_STATE_CONNECT 1
-#define CONN_STATE_PORT_SECURE 2
-
-enum {
- DEV_INFO_ACTIVE,
- DEV_INFO_MAX_NUM
-};
-
-enum {
- CMD_CBW_20MHZ = IEEE80211_STA_RX_BW_20,
- CMD_CBW_40MHZ = IEEE80211_STA_RX_BW_40,
- CMD_CBW_80MHZ = IEEE80211_STA_RX_BW_80,
- CMD_CBW_160MHZ = IEEE80211_STA_RX_BW_160,
- CMD_CBW_10MHZ,
- CMD_CBW_5MHZ,
- CMD_CBW_8080MHZ,
-
- CMD_HE_MCS_BW80 = 0,
- CMD_HE_MCS_BW160,
- CMD_HE_MCS_BW8080,
- CMD_HE_MCS_BW_NUM
-};
-
-struct tlv {
- __le16 tag;
- __le16 len;
-} __packed;
-
-struct bss_info_uni_he {
- __le16 tag;
- __le16 len;
- __le16 he_rts_thres;
- u8 he_pe_duration;
- u8 su_disable;
- __le16 max_nss_mcs[CMD_HE_MCS_BW_NUM];
- u8 rsv[2];
-} __packed;
-
-enum {
- WTBL_RESET_AND_SET = 1,
- WTBL_SET,
- WTBL_QUERY,
- WTBL_RESET_ALL
-};
-
-struct wtbl_req_hdr {
- u8 wlan_idx_lo;
- u8 operation;
- __le16 tlv_num;
- u8 wlan_idx_hi;
- u8 rsv[3];
-} __packed;
-
-struct wtbl_generic {
- __le16 tag;
- __le16 len;
- u8 peer_addr[ETH_ALEN];
- u8 muar_idx;
- u8 skip_tx;
- u8 cf_ack;
- u8 qos;
- u8 mesh;
- u8 adm;
- __le16 partial_aid;
- u8 baf_en;
- u8 aad_om;
-} __packed;
-
-struct wtbl_rx {
- __le16 tag;
- __le16 len;
- u8 rcid;
- u8 rca1;
- u8 rca2;
- u8 rv;
- u8 rsv[4];
-} __packed;
-
-struct wtbl_ht {
- __le16 tag;
- __le16 len;
- u8 ht;
- u8 ldpc;
- u8 af;
- u8 mm;
- u8 rsv[4];
-} __packed;
-
-struct wtbl_vht {
- __le16 tag;
- __le16 len;
- u8 ldpc;
- u8 dyn_bw;
- u8 vht;
- u8 txop_ps;
- u8 rsv[4];
-} __packed;
-
-struct wtbl_hdr_trans {
- __le16 tag;
- __le16 len;
- u8 to_ds;
- u8 from_ds;
- u8 no_rx_trans;
- u8 _rsv;
-};
-
-enum {
- MT_BA_TYPE_INVALID,
- MT_BA_TYPE_ORIGINATOR,
- MT_BA_TYPE_RECIPIENT
-};
-
-enum {
- RST_BA_MAC_TID_MATCH,
- RST_BA_MAC_MATCH,
- RST_BA_NO_MATCH
-};
-
-struct wtbl_ba {
- __le16 tag;
- __le16 len;
- /* common */
- u8 tid;
- u8 ba_type;
- u8 rsv0[2];
- /* originator only */
- __le16 sn;
- u8 ba_en;
- u8 ba_winsize_idx;
- __le16 ba_winsize;
- /* recipient only */
- u8 peer_addr[ETH_ALEN];
- u8 rst_ba_tid;
- u8 rst_ba_sel;
- u8 rst_ba_sb;
- u8 band_idx;
- u8 rsv1[4];
-} __packed;
-
-struct wtbl_smps {
- __le16 tag;
- __le16 len;
- u8 smps;
- u8 rsv[3];
-} __packed;
-
-enum {
- WTBL_GENERIC,
- WTBL_RX,
- WTBL_HT,
- WTBL_VHT,
- WTBL_PEER_PS, /* not used */
- WTBL_TX_PS,
- WTBL_HDR_TRANS,
- WTBL_SEC_KEY,
- WTBL_BA,
- WTBL_RDG, /* obsoleted */
- WTBL_PROTECT, /* not used */
- WTBL_CLEAR, /* not used */
- WTBL_BF,
- WTBL_SMPS,
- WTBL_RAW_DATA, /* debug only */
- WTBL_PN,
- WTBL_SPE,
- WTBL_MAX_NUM
-};
-
-struct sta_ntlv_hdr {
- u8 rsv[2];
- __le16 tlv_num;
-} __packed;
-
-struct sta_req_hdr {
- u8 bss_idx;
- u8 wlan_idx_lo;
- __le16 tlv_num;
- u8 is_tlv_append;
- u8 muar_idx;
- u8 wlan_idx_hi;
- u8 rsv;
-} __packed;
-
-struct sta_rec_basic {
- __le16 tag;
- __le16 len;
- __le32 conn_type;
- u8 conn_state;
- u8 qos;
- __le16 aid;
- u8 peer_addr[ETH_ALEN];
- __le16 extra_info;
-} __packed;
-
-struct sta_rec_ht {
- __le16 tag;
- __le16 len;
- __le16 ht_cap;
- u16 rsv;
-} __packed;
-
-struct sta_rec_vht {
- __le16 tag;
- __le16 len;
- __le32 vht_cap;
- __le16 vht_rx_mcs_map;
- __le16 vht_tx_mcs_map;
- u8 rts_bw_sig;
- u8 rsv[3];
-} __packed;
-
-struct sta_rec_uapsd {
- __le16 tag;
- __le16 len;
- u8 dac_map;
- u8 tac_map;
- u8 max_sp;
- u8 rsv0;
- __le16 listen_interval;
- u8 rsv1[2];
-} __packed;
-
-struct sta_rec_he {
- __le16 tag;
- __le16 len;
-
- __le32 he_cap;
-
- u8 t_frame_dur;
- u8 max_ampdu_exp;
- u8 bw_set;
- u8 device_class;
- u8 dcm_tx_mode;
- u8 dcm_tx_max_nss;
- u8 dcm_rx_mode;
- u8 dcm_rx_max_nss;
- u8 dcm_max_ru;
- u8 punc_pream_rx;
- u8 pkt_ext;
- u8 rsv1;
-
- __le16 max_nss_mcs[CMD_HE_MCS_BW_NUM];
-
- u8 rsv2[2];
-} __packed;
-
-struct sta_rec_ba {
- __le16 tag;
- __le16 len;
- u8 tid;
- u8 ba_type;
- u8 amsdu;
- u8 ba_en;
- __le16 ssn;
- __le16 winsize;
-} __packed;
-
-struct sta_rec_amsdu {
- __le16 tag;
- __le16 len;
- u8 max_amsdu_num;
- u8 max_mpdu_size;
- u8 amsdu_en;
- u8 rsv;
-} __packed;
-
struct sec_key {
u8 cipher_id;
u8 cipher_len;
@@ -671,62 +306,6 @@ struct sta_rec_sec {
struct sec_key key[2];
} __packed;

-struct sta_rec_state {
- __le16 tag;
- __le16 len;
- __le32 flags;
- u8 state;
- u8 vht_opmode;
- u8 action;
- u8 rsv[1];
-} __packed;
-
-#define HT_MCS_MASK_NUM 10
-
-struct sta_rec_ra_info {
- __le16 tag;
- __le16 len;
- __le16 legacy;
- u8 rx_mcs_bitmask[HT_MCS_MASK_NUM];
-} __packed;
-
-struct sta_rec_phy {
- __le16 tag;
- __le16 len;
- __le16 basic_rate;
- u8 phy_type;
- u8 ampdu;
- u8 rts_policy;
- u8 rcpi;
- u8 rsv[2];
-} __packed;
-
-enum {
- STA_REC_BASIC,
- STA_REC_RA,
- STA_REC_RA_CMM_INFO,
- STA_REC_RA_UPDATE,
- STA_REC_BF,
- STA_REC_AMSDU,
- STA_REC_BA,
- STA_REC_STATE,
- STA_REC_TX_PROC, /* for hdr trans and CSO in CR4 */
- STA_REC_HT,
- STA_REC_VHT,
- STA_REC_APPS,
- STA_REC_KEY,
- STA_REC_WTBL,
- STA_REC_HE,
- STA_REC_HW_AMSDU,
- STA_REC_WTBL_AADOM,
- STA_REC_KEY_V2,
- STA_REC_MURU,
- STA_REC_MUEDCA,
- STA_REC_BFEE,
- STA_REC_PHY = 0x15,
- STA_REC_MAX_NUM
-};
-
enum mt7921_cipher_type {
MT_CIPHER_NONE,
MT_CIPHER_WEP40,
@@ -787,22 +366,6 @@ enum {
#define MT7921_WTBL_UPDATE_BA_SIZE (sizeof(struct wtbl_req_hdr) + \
sizeof(struct wtbl_ba))

-#define PHY_MODE_A BIT(0)
-#define PHY_MODE_B BIT(1)
-#define PHY_MODE_G BIT(2)
-#define PHY_MODE_GN BIT(3)
-#define PHY_MODE_AN BIT(4)
-#define PHY_MODE_AC BIT(5)
-#define PHY_MODE_AX_24G BIT(6)
-#define PHY_MODE_AX_5G BIT(7)
-#define PHY_MODE_AX_6G BIT(8)
-
-#define MODE_CCK BIT(0)
-#define MODE_OFDM BIT(1)
-#define MODE_HT BIT(2)
-#define MODE_VHT BIT(3)
-#define MODE_HE BIT(4)
-
#define STA_CAP_WMM BIT(0)
#define STA_CAP_SGI_20 BIT(4)
#define STA_CAP_SGI_40 BIT(5)
@@ -818,77 +381,11 @@ enum {
#define STA_CAP_VHT BIT(27)
#define STA_CAP_HE BIT(28)

-/* HE MAC */
-#define STA_REC_HE_CAP_HTC BIT(0)
-#define STA_REC_HE_CAP_BQR BIT(1)
-#define STA_REC_HE_CAP_BSR BIT(2)
-#define STA_REC_HE_CAP_OM BIT(3)
-#define STA_REC_HE_CAP_AMSDU_IN_AMPDU BIT(4)
-/* HE PHY */
-#define STA_REC_HE_CAP_DUAL_BAND BIT(5)
-#define STA_REC_HE_CAP_LDPC BIT(6)
-#define STA_REC_HE_CAP_TRIG_CQI_FK BIT(7)
-#define STA_REC_HE_CAP_PARTIAL_BW_EXT_RANGE BIT(8)
-/* STBC */
-#define STA_REC_HE_CAP_LE_EQ_80M_TX_STBC BIT(9)
-#define STA_REC_HE_CAP_LE_EQ_80M_RX_STBC BIT(10)
-#define STA_REC_HE_CAP_GT_80M_TX_STBC BIT(11)
-#define STA_REC_HE_CAP_GT_80M_RX_STBC BIT(12)
-/* GI */
-#define STA_REC_HE_CAP_SU_PPDU_1LTF_8US_GI BIT(13)
-#define STA_REC_HE_CAP_SU_MU_PPDU_4LTF_8US_GI BIT(14)
-#define STA_REC_HE_CAP_ER_SU_PPDU_1LTF_8US_GI BIT(15)
-#define STA_REC_HE_CAP_ER_SU_PPDU_4LTF_8US_GI BIT(16)
-#define STA_REC_HE_CAP_NDP_4LTF_3DOT2MS_GI BIT(17)
-/* 242 TONE */
-#define STA_REC_HE_CAP_BW20_RU242_SUPPORT BIT(18)
-#define STA_REC_HE_CAP_TX_1024QAM_UNDER_RU242 BIT(19)
-#define STA_REC_HE_CAP_RX_1024QAM_UNDER_RU242 BIT(20)
-
struct mt7921_mcu_reg_event {
__le32 reg;
__le32 val;
} __packed;

-struct mt7921_bss_basic_tlv {
- __le16 tag;
- __le16 len;
- u8 active;
- u8 omac_idx;
- u8 hw_bss_idx;
- u8 band_idx;
- __le32 conn_type;
- u8 conn_state;
- u8 wmm_idx;
- u8 bssid[ETH_ALEN];
- __le16 bmc_tx_wlan_idx;
- __le16 bcn_interval;
- u8 dtim_period;
- u8 phymode; /* bit(0): A
- * bit(1): B
- * bit(2): G
- * bit(3): GN
- * bit(4): AN
- * bit(5): AC
- */
- __le16 sta_idx;
- u8 nonht_basic_phy;
- u8 pad[3];
-} __packed;
-
-struct mt7921_bss_qos_tlv {
- __le16 tag;
- __le16 len;
- u8 qos;
- u8 pad[3];
-} __packed;
-
-struct mt7921_beacon_loss_event {
- u8 bss_idx;
- u8 reason;
- u8 pad[2];
-} __packed;
-
struct mt7921_mcu_scan_ssid {
__le32 ssid_len;
u8 ssid[IEEE80211_MAX_SSID_LEN];
@@ -1005,37 +502,6 @@ struct mt7921_sched_scan_req {
u8 pad2[64];
} __packed;

-struct mt7921_mcu_bss_event {
- u8 bss_idx;
- u8 is_absent;
- u8 free_quota;
- u8 pad;
-} __packed;
-
-enum {
- PHY_TYPE_HR_DSSS_INDEX = 0,
- PHY_TYPE_ERP_INDEX,
- PHY_TYPE_ERP_P2P_INDEX,
- PHY_TYPE_OFDM_INDEX,
- PHY_TYPE_HT_INDEX,
- PHY_TYPE_VHT_INDEX,
- PHY_TYPE_HE_INDEX,
- PHY_TYPE_INDEX_NUM
-};
-
-#define PHY_TYPE_BIT_HR_DSSS BIT(PHY_TYPE_HR_DSSS_INDEX)
-#define PHY_TYPE_BIT_ERP BIT(PHY_TYPE_ERP_INDEX)
-#define PHY_TYPE_BIT_OFDM BIT(PHY_TYPE_OFDM_INDEX)
-#define PHY_TYPE_BIT_HT BIT(PHY_TYPE_HT_INDEX)
-#define PHY_TYPE_BIT_VHT BIT(PHY_TYPE_VHT_INDEX)
-#define PHY_TYPE_BIT_HE BIT(PHY_TYPE_HE_INDEX)
-
-#define MT_WTBL_RATE_TX_MODE GENMASK(9, 6)
-#define MT_WTBL_RATE_MCS GENMASK(5, 0)
-#define MT_WTBL_RATE_NSS GENMASK(12, 10)
-#define MT_WTBL_RATE_HE_GI GENMASK(7, 4)
-#define MT_WTBL_RATE_GI GENMASK(3, 0)
-
struct mt7921_mcu_tx_config {
u8 peer_addr[ETH_ALEN];
u8 sw;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
index a6d5a000d9cc..96f205ffbbd1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
@@ -166,20 +166,6 @@ struct mt7921_dev {
u8 fw_debug;
};

-enum {
- HW_BSSID_0 = 0x0,
- HW_BSSID_1,
- HW_BSSID_2,
- HW_BSSID_3,
- HW_BSSID_MAX = HW_BSSID_3,
- EXT_BSSID_START = 0x10,
- EXT_BSSID_1,
- EXT_BSSID_15 = 0x1f,
- EXT_BSSID_MAX = EXT_BSSID_15,
- REPEATER_BSSID_START = 0x20,
- REPEATER_BSSID_MAX = 0x3f,
-};
-
enum {
MT_LMAC_AC00,
MT_LMAC_AC01,
@@ -239,18 +225,12 @@ int mt7921_mcu_set_chan_info(struct mt7921_phy *phy, int cmd);
int mt7921_mcu_set_tx(struct mt7921_dev *dev, struct ieee80211_vif *vif);
int mt7921_mcu_set_eeprom(struct mt7921_dev *dev);
int mt7921_mcu_get_eeprom(struct mt7921_dev *dev, u32 offset);
-int mt7921_mcu_set_mac(struct mt7921_dev *dev, int band, bool enable,
- bool hdr_trans);
-int mt7921_mcu_set_rts_thresh(struct mt7921_phy *phy, u32 val);
+int mt7921_mcu_get_rx_rate(struct mt7921_phy *phy, struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta, struct rate_info *rate);
int mt7921_mcu_fw_log_2_host(struct mt7921_dev *dev, u8 ctrl);
void mt7921_mcu_rx_event(struct mt7921_dev *dev, struct sk_buff *skb);
void mt7921_mcu_exit(struct mt7921_dev *dev);

-static inline bool is_mt7921(struct mt76_dev *dev)
-{
- return mt76_chip(dev) == 0x7961;
-}
-
static inline void mt7921_irq_enable(struct mt7921_dev *dev, u32 mask)
{
mt76_set_irq_mask(&dev->mt76, 0, 0, mask);
@@ -326,16 +306,7 @@ void mt7921_txp_skb_unmap(struct mt76_dev *dev,
void mt7921_set_stream_he_caps(struct mt7921_phy *phy);
void mt7921_update_channel(struct mt76_dev *mdev);
int mt7921_init_debugfs(struct mt7921_dev *dev);
-int
-mt7921_mcu_uni_add_dev(struct mt7921_dev *dev,
- struct ieee80211_vif *vif, bool enable);
-int
-mt7921_mcu_uni_add_bss(struct mt7921_phy *phy, struct ieee80211_vif *vif,
- bool enable);
-
-int
-mt7921_mcu_uni_add_sta(struct mt7921_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, bool enable);
+
int mt7921_mcu_uni_tx_ba(struct mt7921_dev *dev,
struct ieee80211_ampdu_params *params,
bool enable);
@@ -343,7 +314,6 @@ int mt7921_mcu_uni_rx_ba(struct mt7921_dev *dev,
struct ieee80211_ampdu_params *params,
bool enable);
void mt7921_scan_work(struct work_struct *work);
-int mt7921_mcu_set_channel_domain(struct mt7921_phy *phy);
int mt7921_mcu_hw_scan(struct mt7921_phy *phy, struct ieee80211_vif *vif,
struct ieee80211_scan_request *scan_req);
int mt7921_mcu_sched_scan_req(struct mt7921_phy *phy,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
index 202cde1b6289..613648a391a2 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c
@@ -9,6 +9,7 @@

#include "mt7921.h"
#include "mac.h"
+#include "mcu.h"
#include "../trace.h"

static const struct pci_device_id mt7921_pci_device_table[] = {
--
2.25.1