Commit 5fa1c5d4 authored by Zong-Zhe Yang's avatar Zong-Zhe Yang Committed by Kalle Valo
Browse files

wifi: rtw89: mac: set bfee_ctrl() according to chip gen 



When associated peer has beamformer capability, enable hardware beamformee
function, and then hardware can run sounding protocol itself. Oppositely,
disable this function when disassociated. Define different registers for
WiFi 6 and 7 generations respectively.

Signed-off-by: default avatarZong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231012021455.19816-5-pkshih@realtek.com
parent 79c55327

drivers/net/wireless/realtek/rtw89/mac.c

+8 −3
Original line number Diff line number Diff line
@@ -5210,12 +5210,12 @@ static void rtw89_mac_bfee_standby_timer(struct rtw89_dev *rtwdev, u8 mac_idx, 


static void rtw89_mac_bfee_ctrl(struct rtw89_dev *rtwdev, u8 mac_idx, bool en)

{

	const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def;

	u32 reg;

	u32 mask = B_AX_BFMEE_HT_NDPA_EN | B_AX_BFMEE_VHT_NDPA_EN |

		   B_AX_BFMEE_HE_NDPA_EN;

	u32 mask = mac->bfee_ctrl.mask;



	rtw89_debug(rtwdev, RTW89_DBG_BF, "set bfee ndpa_en to %d\n", en);

	reg = rtw89_mac_reg_by_idx(rtwdev, R_AX_BFMEE_RESP_OPTION, mac_idx);

	reg = rtw89_mac_reg_by_idx(rtwdev, mac->bfee_ctrl.addr, mac_idx);

	if (en) {

		set_bit(RTW89_FLAG_BFEE_EN, rtwdev->flags);

		rtw89_write32_set(rtwdev, reg, mask);
@@ -5759,6 +5759,11 @@ const struct rtw89_mac_gen_def rtw89_mac_gen_ax = { 
		.addr = R_AX_MUEDCA_EN,

		.mask = B_AX_MUEDCA_EN_0 | B_AX_SET_MUEDCATIMER_TF_0,

	},

	.bfee_ctrl = {

		.addr = R_AX_BFMEE_RESP_OPTION,

		.mask = B_AX_BFMEE_HT_NDPA_EN | B_AX_BFMEE_VHT_NDPA_EN |

			B_AX_BFMEE_HE_NDPA_EN,

	},



	.disable_cpu = rtw89_mac_disable_cpu_ax,

	.fwdl_enable_wcpu = rtw89_mac_enable_cpu_ax,

drivers/net/wireless/realtek/rtw89/mac.h

+1 −0
Original line number Diff line number Diff line
@@ -862,6 +862,7 @@ struct rtw89_mac_gen_def { 
	u32 agg_len_ht;



	struct rtw89_reg_def muedca_ctrl;

	struct rtw89_reg_def bfee_ctrl;



	void (*disable_cpu)(struct rtw89_dev *rtwdev);

	int (*fwdl_enable_wcpu)(struct rtw89_dev *rtwdev, u8 boot_reason,

drivers/net/wireless/realtek/rtw89/mac_be.c

+5 −0
Original line number Diff line number Diff line
@@ -256,6 +256,11 @@ const struct rtw89_mac_gen_def rtw89_mac_gen_be = { 
		.addr = R_BE_MUEDCA_EN,

		.mask = B_BE_MUEDCA_EN_0 | B_BE_SET_MUEDCATIMER_TF_0,

	},

	.bfee_ctrl = {

		.addr = R_BE_BFMEE_RESP_OPTION,

		.mask = B_BE_BFMEE_HT_NDPA_EN | B_BE_BFMEE_VHT_NDPA_EN |

			B_BE_BFMEE_HE_NDPA_EN | B_BE_BFMEE_EHT_NDPA_EN,

	},



	.disable_cpu = rtw89_mac_disable_cpu_be,

	.fwdl_enable_wcpu = rtw89_mac_fwdl_enable_wcpu_be,

drivers/net/wireless/realtek/rtw89/reg.h

+16 −0
Original line number Diff line number Diff line
@@ -3937,6 +3937,22 @@ 
#define B_BE_UPD_HGQMD BIT(1)

#define B_BE_UPD_TIMIE BIT(0)



#define R_BE_BFMEE_RESP_OPTION 0x11180

#define R_BE_BFMEE_RESP_OPTION_C1 0x15180

#define B_BE_BFMEE_CSI_SEC_TYPE_SH 20

#define B_BE_BFMEE_CSI_SEC_TYPE_MSK 0xf

#define B_BE_BFMEE_BFRPT_SEG_SIZE_SH 16

#define B_BE_BFMEE_BFRPT_SEG_SIZE_MSK 0x3

#define B_BE_BFMEE_MIMO_EN_SEL BIT(8)

#define B_BE_BFMEE_MU_BFEE_DIS BIT(7)

#define B_BE_BFMEE_CHECK_RPTPOLL_MACID_DIS BIT(6)

#define B_BE_BFMEE_NOCHK_BFPOLL_BMP BIT(5)

#define B_BE_BFMEE_VHTBFRPT_CHK BIT(4)

#define B_BE_BFMEE_EHT_NDPA_EN BIT(3)

#define B_BE_BFMEE_HE_NDPA_EN BIT(2)

#define B_BE_BFMEE_VHT_NDPA_EN BIT(1)

#define B_BE_BFMEE_HT_NDPA_EN BIT(0)



#define R_BE_RX_FLTR_OPT 0x11420

#define R_BE_RX_FLTR_OPT_C1 0x15420

#define B_BE_UID_FILTER_MASK GENMASK(31, 24)