diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2022-12-02 09:12:20 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2022-12-08 16:48:41 +0200 |
| commit | a82dfd33d1237f6c0fb8a7077022189d1fc7ec98 (patch) | |
| tree | 877e9c608797f98f156f8130828653b9a4d8e74d /drivers/net/wireless/realtek/rtw88/mac.c | |
| parent | 78d5bf925f30bf9f79a69ce77386902672defe68 (diff) | |
wifi: rtw88: Add common USB chip support
Add the common bits and pieces to add USB support to the RTW88 driver.
This is based on https://github.com/ulli-kroll/rtw88-usb.git which
itself is first written by Neo Jou.
Signed-off-by: neo_jou <neo_jou@realtek.com>
Signed-off-by: Hans Ulli Kroll <linux@ulli-kroll.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20221202081224.2779981-8-s.hauer@pengutronix.de
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/mac.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/mac.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c index c7e64f7036ac..98777f294945 100644 --- a/drivers/net/wireless/realtek/rtw88/mac.c +++ b/drivers/net/wireless/realtek/rtw88/mac.c @@ -1048,6 +1048,9 @@ static int txdma_queue_mapping(struct rtw_dev *rtwdev) if (rtw_chip_wcpu_11ac(rtwdev)) rtw_write32(rtwdev, REG_H2CQ_CSR, BIT_H2CQ_FULL); + if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_USB) + rtw_write8_set(rtwdev, REG_TXDMA_PQ_MAP, BIT_RXDMA_ARBBW_EN); + return 0; } |