diff options
| author | Sean Wang <sean.wang@mediatek.com> | 2021-10-19 07:11:47 +0800 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2021-10-20 10:37:00 +0200 |
| commit | ca74b9b907f93424ea16785871e68d705b276d5e (patch) | |
| tree | 34c3adb1cbc0f28acd576322439bb89fe7faf641 /drivers/net/wireless/mediatek/mt76/mt76.h | |
| parent | 48fab5bbef4092d925ab3214773ad12e68807223 (diff) | |
mt76: mt7921s: add reset support
Introduce wifi chip reset support for mt7921 device to recover
mcu hangs or abnormal wifi system.
Tested-by: Deren Wu <deren.wu@mediatek.com>
Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>
Co-developed-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 46e8fe3869c2..32d68ecf4c3a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -507,6 +507,7 @@ struct mt76_sdio { struct sdio_func *func; void *intr_data; u8 hw_ver; + wait_queue_head_t wait; struct { int pse_data_quota; @@ -1255,6 +1256,7 @@ int mt76s_alloc_tx(struct mt76_dev *dev); void mt76s_deinit(struct mt76_dev *dev); void mt76s_sdio_irq(struct sdio_func *func); void mt76s_txrx_worker(struct mt76_sdio *sdio); +bool mt76s_txqs_empty(struct mt76_dev *dev); int mt76s_hw_init(struct mt76_dev *dev, struct sdio_func *func, int hw_ver); u32 mt76s_rr(struct mt76_dev *dev, u32 offset); |