Commit 27c65bfc authored by Tzu-En Huang's avatar Tzu-En Huang Committed by Kalle Valo
Browse files

rtw88: config 8822c multicast address in MAC init flow 



Multicast address should be congiured in the initialization flow.
The value is created by a hashed calculation that is also implemented
by the hardware for multicast address filtering.

Signed-off-by: default avatarTzu-En Huang <tehuang@realtek.com>
Signed-off-by: default avatarYan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 1dce7eb3

drivers/net/wireless/realtek/rtw88/reg.h

+1 −0
Original line number Diff line number Diff line
@@ -310,6 +310,7 @@ 
#define REG_RX_PKT_LIMIT	0x060C

#define REG_RX_DRVINFO_SZ	0x060F

#define BIT_APP_PHYSTS		BIT(28)

#define REG_MAR			0x0620

#define REG_USTIME_EDCA		0x0638

#define REG_ACKTO_CCK		0x0639

#define REG_RESP_SIFS_CCK	0x063C

drivers/net/wireless/realtek/rtw88/rtw8822c.c

+3 −0
Original line number Diff line number Diff line
@@ -1112,6 +1112,7 @@ static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev) 
#define WLAN_RTS_RATE_FB_RATE4_H	0x400003E0

#define WLAN_RTS_RATE_FB_RATE5		0x0600F015

#define WLAN_RTS_RATE_FB_RATE5_H	0x000000E0

#define WLAN_MULTI_ADDR			0xFFFFFFFF



#define WLAN_TX_FUNC_CFG1		0x30

#define WLAN_TX_FUNC_CFG2		0x30
@@ -1221,6 +1222,8 @@ static int rtw8822c_mac_init(struct rtw_dev *rtwdev) 
	rtw_write8(rtwdev, REG_BCN_MAX_ERR, WLAN_BCN_MAX_ERR);



	/* WMAC configuration */

	rtw_write32(rtwdev, REG_MAR, WLAN_MULTI_ADDR);

	rtw_write32(rtwdev, REG_MAR + 4, WLAN_MULTI_ADDR);

	rtw_write8(rtwdev, REG_BBPSF_CTRL + 2, WLAN_RESP_TXRATE);

	rtw_write8(rtwdev, REG_ACKTO, WLAN_ACK_TO);

	rtw_write8(rtwdev, REG_ACKTO_CCK, WLAN_ACK_TO_CCK);

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