[PATCH 0/4] wifi: rtw89: 8851b: adjust shared code to support 8851B

[PATCH 0/4] wifi: rtw89: 8851b: adjust shared code to support 8851B

[Ping-Ke Shih]

8851B is 802.11ax 1x1 80 MHz working on 2/5 GHz. Many settings are
similar to existing chips 8852A and 8852B, so add 8851B expressions to
do the same thing as other chips.

Ping-Ke Shih (4):
  wifi: rtw89: read version of analog hardware
  wifi: rtw89: 8851b: fix TX path to path A for one RF path chip
  wifi: rtw89: mac: update MAC settings to support 8851b
  wifi: rtw89: pci: update PCI related settings to support 8851B

 drivers/net/wireless/realtek/rtw89/core.c | 10 ++++++
 drivers/net/wireless/realtek/rtw89/core.h |  2 ++
 drivers/net/wireless/realtek/rtw89/fw.c   | 13 +++++--
 drivers/net/wireless/realtek/rtw89/mac.c  | 44 ++++++++++++++++-------
 drivers/net/wireless/realtek/rtw89/mac.h  |  1 +
 drivers/net/wireless/realtek/rtw89/pci.c  | 33 ++++++++++-------
 drivers/net/wireless/realtek/rtw89/reg.h  |  2 ++
 7 files changed, 78 insertions(+), 27 deletions(-)

-- 
2.25.1

[PATCH 1/4] wifi: rtw89: read version of analog hardware

[Ping-Ke Shih]

The chip contains digital and analog parts, and each of them has its own
version number. This is used by BT coexistence mechanism to make strategy
decision for different analog version.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/core.c | 10 ++++++++++
 drivers/net/wireless/realtek/rtw89/core.h |  2 ++
 drivers/net/wireless/realtek/rtw89/mac.h  |  1 +
 3 files changed, 13 insertions(+)

diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index 489fa7a86160d..323e9088611b3 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -3272,6 +3272,8 @@ void rtw89_core_scan_complete(struct rtw89_dev *rtwdev,
 static void rtw89_read_chip_ver(struct rtw89_dev *rtwdev)
 {
 	const struct rtw89_chip_info *chip = rtwdev->chip;
+	int ret;
+	u8 val;
 	u8 cv;
 
 	cv = rtw89_read32_mask(rtwdev, R_AX_SYS_CFG1, B_AX_CHIP_VER_MASK);
@@ -3283,6 +3285,14 @@ static void rtw89_read_chip_ver(struct rtw89_dev *rtwdev)
 	}
 
 	rtwdev->hal.cv = cv;
+
+	if (chip->chip_id == RTL8852B || chip->chip_id == RTL8851B) {
+		ret = rtw89_mac_read_xtal_si(rtwdev, XTAL_SI_CV, &val);
+		if (!ret)
+			return;
+
+		rtwdev->hal.acv = u8_get_bits(val, XTAL_SI_ACV_MASK);
+	}
 }
 
 static void rtw89_core_setup_phycap(struct rtw89_dev *rtwdev)
diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index e447bfec508b8..323b0ece90183 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -108,6 +108,7 @@ enum rtw89_core_chip_id {
 	RTL8852A,
 	RTL8852B,
 	RTL8852C,
+	RTL8851B,
 };
 
 enum rtw89_cv {
@@ -3321,6 +3322,7 @@ struct rtw89_sub_entity {
 struct rtw89_hal {
 	u32 rx_fltr;
 	u8 cv;
+	u8 acv;
 	u32 sw_amsdu_max_size;
 	u32 antenna_tx;
 	u32 antenna_rx;
diff --git a/drivers/net/wireless/realtek/rtw89/mac.h b/drivers/net/wireless/realtek/rtw89/mac.h
index 8064d3953d7f2..ce07469e684ad 100644
--- a/drivers/net/wireless/realtek/rtw89/mac.h
+++ b/drivers/net/wireless/realtek/rtw89/mac.h
@@ -1116,6 +1116,7 @@ enum rtw89_mac_xtal_si_offset {
 	XTAL_SI_XTAL_XMD_4 = 0x26,
 #define XTAL_SI_LPS_CAP		GENMASK(3, 0)
 	XTAL_SI_CV = 0x41,
+#define XTAL_SI_ACV_MASK	GENMASK(3, 0)
 	XTAL_SI_LOW_ADDR = 0x62,
 #define XTAL_SI_LOW_ADDR_MASK	GENMASK(7, 0)
 	XTAL_SI_CTRL = 0x63,
-- 
2.25.1

[PATCH 2/4] wifi: rtw89: 8851b: fix TX path to path A for one RF path chip

[Ping-Ke Shih]

For two RF paths chips, we normally set path B as main path by default.
8851B has single one RF path, so set TX path to A and set mapping of
path B to 0.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/fw.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index 713aefd0cf8dd..7f69a8ee86bb2 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -1150,9 +1150,18 @@ int rtw89_fw_h2c_p2p_act(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
 static void __rtw89_fw_h2c_set_tx_path(struct rtw89_dev *rtwdev,
 				       struct sk_buff *skb)
 {
+	const struct rtw89_chip_info *chip = rtwdev->chip;
 	struct rtw89_hal *hal = &rtwdev->hal;
-	u8 ntx_path = hal->antenna_tx ? hal->antenna_tx : RF_B;
-	u8 map_b = hal->antenna_tx == RF_AB ? 1 : 0;
+	u8 ntx_path;
+	u8 map_b;
+
+	if (chip->rf_path_num == 1) {
+		ntx_path = RF_A;
+		map_b = 0;
+	} else {
+		ntx_path = hal->antenna_tx ? hal->antenna_tx : RF_B;
+		map_b = hal->antenna_tx == RF_AB ? 1 : 0;
+	}
 
 	SET_CMC_TBL_NTX_PATH_EN(skb->data, ntx_path);
 	SET_CMC_TBL_PATH_MAP_A(skb->data, 0);
-- 
2.25.1

[PATCH 3/4] wifi: rtw89: mac: update MAC settings to support 8851b

[Ping-Ke Shih]

Many settings of 8851B are the same as 8852B or 8852A, like DLE (Data link
engine), security engine and so on. Update them according to hardware
design.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/mac.c | 44 +++++++++++++++++-------
 drivers/net/wireless/realtek/rtw89/reg.h |  2 ++
 2 files changed, 33 insertions(+), 13 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c
index 7866fe925d248..937dbc0806857 100644
--- a/drivers/net/wireless/realtek/rtw89/mac.c
+++ b/drivers/net/wireless/realtek/rtw89/mac.c
@@ -1584,12 +1584,15 @@ static void dle_func_en(struct rtw89_dev *rtwdev, bool enable)
 
 static void dle_clk_en(struct rtw89_dev *rtwdev, bool enable)
 {
-	if (enable)
-		rtw89_write32_set(rtwdev, R_AX_DMAC_CLK_EN,
-				  B_AX_DLE_WDE_CLK_EN | B_AX_DLE_PLE_CLK_EN);
-	else
-		rtw89_write32_clr(rtwdev, R_AX_DMAC_CLK_EN,
-				  B_AX_DLE_WDE_CLK_EN | B_AX_DLE_PLE_CLK_EN);
+	u32 val = B_AX_DLE_WDE_CLK_EN | B_AX_DLE_PLE_CLK_EN;
+
+	if (enable) {
+		if (rtwdev->chip->chip_id == RTL8851B)
+			val |= B_AX_AXIDMA_CLK_EN;
+		rtw89_write32_set(rtwdev, R_AX_DMAC_CLK_EN, val);
+	} else {
+		rtw89_write32_clr(rtwdev, R_AX_DMAC_CLK_EN, val);
+	}
 }
 
 static int dle_mix_cfg(struct rtw89_dev *rtwdev, const struct rtw89_dle_mem *cfg)
@@ -1854,7 +1857,8 @@ static int preload_init(struct rtw89_dev *rtwdev, enum rtw89_mac_idx mac_idx,
 {
 	const struct rtw89_chip_info *chip = rtwdev->chip;
 
-	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B || !is_qta_poh(rtwdev))
+	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
+	    chip->chip_id == RTL8851B || !is_qta_poh(rtwdev))
 		return 0;
 
 	return preload_init_set(rtwdev, mac_idx, mode);
@@ -1890,7 +1894,8 @@ static void _patch_ss2f_path(struct rtw89_dev *rtwdev)
 {
 	const struct rtw89_chip_info *chip = rtwdev->chip;
 
-	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B)
+	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
+	    chip->chip_id == RTL8851B)
 		return;
 
 	rtw89_write32_mask(rtwdev, R_AX_SS2FINFO_PATH, B_AX_SS_DEST_QUEUE_MASK,
@@ -1959,7 +1964,8 @@ static int sec_eng_init(struct rtw89_dev *rtwdev)
 	/* init TX encryption */
 	val |= (B_AX_SEC_TX_ENC | B_AX_SEC_RX_DEC);
 	val |= (B_AX_MC_DEC | B_AX_BC_DEC);
-	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B)
+	if (chip->chip_id == RTL8852A || chip->chip_id == RTL8852B ||
+	    chip->chip_id == RTL8851B)
 		val &= ~B_AX_TX_PARTIAL_MODE;
 	rtw89_write32(rtwdev, R_AX_SEC_ENG_CTRL, val);
 
@@ -2065,7 +2071,7 @@ static int scheduler_init(struct rtw89_dev *rtwdev, u8 mac_idx)
 		rtw89_write32_mask(rtwdev, reg, B_AX_SIFS_MACTXEN_T1_MASK,
 				   SIFS_MACTXEN_T1);
 
-	if (rtwdev->chip->chip_id == RTL8852B) {
+	if (rtwdev->chip->chip_id == RTL8852B || rtwdev->chip->chip_id == RTL8851B) {
 		reg = rtw89_mac_reg_by_idx(R_AX_SCH_EXT_CTRL, mac_idx);
 		rtw89_write32_set(rtwdev, reg, B_AX_PORT_RST_TSF_ADV);
 	}
@@ -3364,8 +3370,15 @@ static int rtw89_mac_trx_init(struct rtw89_dev *rtwdev)
 
 static void rtw89_disable_fw_watchdog(struct rtw89_dev *rtwdev)
 {
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
 	u32 val32;
 
+	if (chip_id == RTL8852B || chip_id == RTL8851B) {
+		rtw89_write32_clr(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
+		rtw89_write32_set(rtwdev, R_AX_PLATFORM_ENABLE, B_AX_APB_WRAP_EN);
+		return;
+	}
+
 	rtw89_mac_mem_write(rtwdev, R_AX_WDT_CTRL,
 			    WDT_CTRL_ALL_DIS, RTW89_MAC_MEM_CPU_LOCAL);
 
@@ -3448,7 +3461,10 @@ static int rtw89_mac_dmac_pre_init(struct rtw89_dev *rtwdev)
 		      B_AX_PKT_BUF_EN;
 	rtw89_write32(rtwdev, R_AX_DMAC_FUNC_EN, val);
 
-	val = B_AX_DISPATCHER_CLK_EN;
+	if (chip_id == RTL8851B)
+		val = B_AX_DISPATCHER_CLK_EN | B_AX_AXIDMA_CLK_EN;
+	else
+		val = B_AX_DISPATCHER_CLK_EN;
 	rtw89_write32(rtwdev, R_AX_DMAC_CLK_EN, val);
 
 	if (chip_id != RTL8852C)
@@ -4627,11 +4643,13 @@ int rtw89_mac_coex_init(struct rtw89_dev *rtwdev, const struct rtw89_mac_ax_coex
 	int ret;
 
 	rtw89_write8_set(rtwdev, R_AX_GPIO_MUXCFG, B_AX_ENBT);
-	rtw89_write8_set(rtwdev, R_AX_BTC_FUNC_EN, B_AX_PTA_WL_TX_EN);
+	if (rtwdev->chip->chip_id != RTL8851B)
+		rtw89_write8_set(rtwdev, R_AX_BTC_FUNC_EN, B_AX_PTA_WL_TX_EN);
 	rtw89_write8_set(rtwdev, R_AX_BT_COEX_CFG_2 + 1, B_AX_GNT_BT_POLARITY >> 8);
 	rtw89_write8_set(rtwdev, R_AX_CSR_MODE, B_AX_STATIS_BT_EN | B_AX_WL_ACT_MSK);
 	rtw89_write8_set(rtwdev, R_AX_CSR_MODE + 2, B_AX_BT_CNT_RST >> 16);
-	rtw89_write8_clr(rtwdev, R_AX_TRXPTCL_RESP_0 + 3, B_AX_RSP_CHK_BTCCA >> 24);
+	if (rtwdev->chip->chip_id != RTL8851B)
+		rtw89_write8_clr(rtwdev, R_AX_TRXPTCL_RESP_0 + 3, B_AX_RSP_CHK_BTCCA >> 24);
 
 	val16 = rtw89_read16(rtwdev, R_AX_CCA_CFG_0);
 	val16 = (val16 | B_AX_BTCCA_EN) & ~B_AX_BTCCA_BRK_TXOP_EN;
diff --git a/drivers/net/wireless/realtek/rtw89/reg.h b/drivers/net/wireless/realtek/rtw89/reg.h
index e5c0ab43ab7a0..64c9e6d000ab2 100644
--- a/drivers/net/wireless/realtek/rtw89/reg.h
+++ b/drivers/net/wireless/realtek/rtw89/reg.h
@@ -129,6 +129,7 @@
 
 #define R_AX_PLATFORM_ENABLE 0x0088
 #define B_AX_AXIDMA_EN BIT(3)
+#define B_AX_APB_WRAP_EN BIT(2)
 #define B_AX_WCPU_EN BIT(1)
 #define B_AX_PLATFORM_EN BIT(0)
 
@@ -483,6 +484,7 @@
 #define B_AX_DISPATCHER_CLK_EN BIT(18)
 #define B_AX_BBRPT_CLK_EN BIT(17)
 #define B_AX_MAC_SEC_CLK_EN BIT(16)
+#define B_AX_AXIDMA_CLK_EN BIT(9)
 
 #define PCI_LTR_IDLE_TIMER_1US 0
 #define PCI_LTR_IDLE_TIMER_10US 1
-- 
2.25.1

[PATCH 4/4] wifi: rtw89: pci: update PCI related settings to support 8851B

[Ping-Ke Shih]

Many settings of 8851B are like 8852A or 8852B. Change them to proper
settings as hardware design.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/pci.c | 33 +++++++++++++++---------
 1 file changed, 21 insertions(+), 12 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw89/pci.c b/drivers/net/wireless/realtek/rtw89/pci.c
index ec8bb5f10482e..ca34f4cde9725 100644
--- a/drivers/net/wireless/realtek/rtw89/pci.c
+++ b/drivers/net/wireless/realtek/rtw89/pci.c
@@ -1912,9 +1912,10 @@ __get_target(struct rtw89_dev *rtwdev, u16 *target, enum rtw89_pcie_phy phy_rate
 
 static int rtw89_pci_autok_x(struct rtw89_dev *rtwdev)
 {
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
 	int ret;
 
-	if (rtwdev->chip->chip_id != RTL8852B)
+	if (chip_id != RTL8852B && chip_id != RTL8851B)
 		return 0;
 
 	ret = rtw89_write16_mdio_mask(rtwdev, RAC_REG_FLD_0, BAC_AUTOK_N_MASK,
@@ -1924,13 +1925,14 @@ static int rtw89_pci_autok_x(struct rtw89_dev *rtwdev)
 
 static int rtw89_pci_auto_refclk_cal(struct rtw89_dev *rtwdev, bool autook_en)
 {
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
 	enum rtw89_pcie_phy phy_rate;
 	u16 val16, mgn_set, div_set, tar;
 	u8 val8, bdr_ori;
 	bool l1_flag = false;
 	int ret = 0;
 
-	if (rtwdev->chip->chip_id != RTL8852B)
+	if (chip_id != RTL8852B && chip_id != RTL8851B)
 		return 0;
 
 	ret = rtw89_pci_read_config_byte(rtwdev, RTW89_PCIE_PHY_RATE, &val8);
@@ -2107,7 +2109,9 @@ static void rtw89_pci_rxdma_prefth(struct rtw89_dev *rtwdev)
 
 static void rtw89_pci_l1off_pwroff(struct rtw89_dev *rtwdev)
 {
-	if (rtwdev->chip->chip_id != RTL8852A && rtwdev->chip->chip_id != RTL8852B)
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
+
+	if (chip_id != RTL8852A && chip_id != RTL8852B && chip_id != RTL8851B)
 		return;
 
 	rtw89_write32_clr(rtwdev, R_AX_PCIE_PS_CTRL, B_AX_L1OFF_PWR_OFF_EN);
@@ -2135,7 +2139,9 @@ static u32 rtw89_pci_l2_rxen_lat(struct rtw89_dev *rtwdev)
 
 static void rtw89_pci_aphy_pwrcut(struct rtw89_dev *rtwdev)
 {
-	if (rtwdev->chip->chip_id != RTL8852A && rtwdev->chip->chip_id != RTL8852B)
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
+
+	if (chip_id != RTL8852A && chip_id != RTL8852B && chip_id != RTL8851B)
 		return;
 
 	rtw89_write32_clr(rtwdev, R_AX_SYS_PW_CTRL, B_AX_PSUS_OFF_CAPC_EN);
@@ -2143,8 +2149,9 @@ static void rtw89_pci_aphy_pwrcut(struct rtw89_dev *rtwdev)
 
 static void rtw89_pci_hci_ldo(struct rtw89_dev *rtwdev)
 {
-	if (rtwdev->chip->chip_id == RTL8852A ||
-	    rtwdev->chip->chip_id == RTL8852B) {
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
+
+	if (chip_id == RTL8852A || chip_id == RTL8852B || chip_id == RTL8851B) {
 		rtw89_write32_set(rtwdev, R_AX_SYS_SDIO_CTRL,
 				  B_AX_PCIE_DIS_L2_CTRL_LDO_HCI);
 		rtw89_write32_clr(rtwdev, R_AX_SYS_SDIO_CTRL,
@@ -2157,7 +2164,9 @@ static void rtw89_pci_hci_ldo(struct rtw89_dev *rtwdev)
 
 static int rtw89_pci_dphy_delay(struct rtw89_dev *rtwdev)
 {
-	if (rtwdev->chip->chip_id != RTL8852B)
+	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
+
+	if (chip_id != RTL8852B && chip_id != RTL8851B)
 		return 0;
 
 	return rtw89_write16_mdio_mask(rtwdev, RAC_REG_REV2, BAC_CMU_EN_DLY_MASK,
@@ -3398,7 +3407,7 @@ static void rtw89_pci_clkreq_set(struct rtw89_dev *rtwdev, bool enable)
 	if (ret)
 		rtw89_err(rtwdev, "failed to set CLKREQ Delay\n");
 
-	if (chip_id == RTL8852A || chip_id == RTL8852B) {
+	if (chip_id == RTL8852A || chip_id == RTL8852B || chip_id == RTL8851B) {
 		if (enable)
 			ret = rtw89_pci_config_byte_set(rtwdev,
 							RTW89_PCIE_L1_CTRL,
@@ -3443,7 +3452,7 @@ static void rtw89_pci_aspm_set(struct rtw89_dev *rtwdev, bool enable)
 	if (ret)
 		rtw89_err(rtwdev, "failed to read ASPM Delay\n");
 
-	if (chip_id == RTL8852A || chip_id == RTL8852B) {
+	if (chip_id == RTL8852A || chip_id == RTL8852B || chip_id == RTL8851B) {
 		if (enable)
 			ret = rtw89_pci_config_byte_set(rtwdev,
 							RTW89_PCIE_L1_CTRL,
@@ -3523,7 +3532,7 @@ static void rtw89_pci_l1ss_set(struct rtw89_dev *rtwdev, bool enable)
 	enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
 	int ret;
 
-	if (chip_id == RTL8852A || chip_id == RTL8852B) {
+	if (chip_id == RTL8852A || chip_id == RTL8852B || chip_id == RTL8851B) {
 		if (enable)
 			ret = rtw89_pci_config_byte_set(rtwdev,
 							RTW89_PCIE_TIMER_CTRL,
@@ -3722,7 +3731,7 @@ static int __maybe_unused rtw89_pci_suspend(struct device *dev)
 	rtw89_write32_set(rtwdev, R_AX_RSV_CTRL, B_AX_WLOCK_1C_BIT6);
 	rtw89_write32_set(rtwdev, R_AX_RSV_CTRL, B_AX_R_DIS_PRST);
 	rtw89_write32_clr(rtwdev, R_AX_RSV_CTRL, B_AX_WLOCK_1C_BIT6);
-	if (chip_id == RTL8852A || chip_id == RTL8852B) {
+	if (chip_id == RTL8852A || chip_id == RTL8852B || chip_id == RTL8851B) {
 		rtw89_write32_clr(rtwdev, R_AX_SYS_SDIO_CTRL,
 				  B_AX_PCIE_DIS_L2_CTRL_LDO_HCI);
 		rtw89_write32_set(rtwdev, R_AX_PCIE_INIT_CFG1,
@@ -3756,7 +3765,7 @@ static int __maybe_unused rtw89_pci_resume(struct device *dev)
 	rtw89_write32_set(rtwdev, R_AX_RSV_CTRL, B_AX_WLOCK_1C_BIT6);
 	rtw89_write32_clr(rtwdev, R_AX_RSV_CTRL, B_AX_R_DIS_PRST);
 	rtw89_write32_clr(rtwdev, R_AX_RSV_CTRL, B_AX_WLOCK_1C_BIT6);
-	if (chip_id == RTL8852A || chip_id == RTL8852B) {
+	if (chip_id == RTL8852A || chip_id == RTL8852B || chip_id == RTL8851B) {
 		rtw89_write32_set(rtwdev, R_AX_SYS_SDIO_CTRL,
 				  B_AX_PCIE_DIS_L2_CTRL_LDO_HCI);
 		rtw89_write32_clr(rtwdev, R_AX_PCIE_INIT_CFG1,
-- 
2.25.1

Re: [PATCH 1/4] wifi: rtw89: read version of analog hardware

[Kalle Valo]

Ping-Ke Shih <pkshih@realtek.com> wrote:

> The chip contains digital and analog parts, and each of them has its own
> version number. This is used by BT coexistence mechanism to make strategy
> decision for different analog version.
> 
> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>

4 patches applied to wireless-next.git, thanks.

a6fb2bb84654 wifi: rtw89: read version of analog hardware
d5289b2d69a7 wifi: rtw89: 8851b: fix TX path to path A for one RF path chip
5c3afcba545c wifi: rtw89: mac: update MAC settings to support 8851b
2a6d518dedcb wifi: rtw89: pci: update PCI related settings to support 8851B

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https://patchwork.kernel.org/project/linux-wireless/patch/20230330133324.19538-2-pkshih@realtek.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches