wifi: rtw89: 8851b: add NCTL post table

NCTL (nano-controller) is used to assist RF calibration that sends
commands to NCTL so it can reduce IO from driver. 8851B needs additional
settings, so add a table to do things.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230421024551.29994-4-pkshih@realtek.com

6 files changed, 11 insertions, 1 deletions

diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index 46cb38c5a64f..26997b7fccaf 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -3192,6 +3192,7 @@ struct rtw89_chip_info {
 	const struct rtw89_phy_table *bb_gain_table;
 	const struct rtw89_phy_table *rf_table[RF_PATH_MAX];
 	const struct rtw89_phy_table *nctl_table;
+	const struct rtw89_rfk_tbl *nctl_post_table;
 	const struct rtw89_txpwr_table *byr_table;
 	const struct rtw89_phy_dig_gain_table *dig_table;
 	const struct rtw89_dig_regs *dig_regs;
diff --git a/drivers/net/wireless/realtek/rtw89/phy.c b/drivers/net/wireless/realtek/rtw89/phy.c
index 5eac00cd5188..47454cfad031 100644
--- a/drivers/net/wireless/realtek/rtw89/phy.c
+++ b/drivers/net/wireless/realtek/rtw89/phy.c
@@ -1401,7 +1401,8 @@ static void rtw89_phy_init_rf_nctl(struct rtw89_dev *rtwdev)
 	rtw89_phy_write32_set(rtwdev, R_IOQ_IQK_DPK, 0x3);
 	rtw89_phy_write32_set(rtwdev, R_GNT_BT_WGT_EN, 0x1);
 	rtw89_phy_write32_set(rtwdev, R_P0_PATH_RST, 0x8000000);
-	rtw89_phy_write32_set(rtwdev, R_P1_PATH_RST, 0x8000000);
+	if (chip->chip_id != RTL8851B)
+		rtw89_phy_write32_set(rtwdev, R_P1_PATH_RST, 0x8000000);
 	if (chip->chip_id == RTL8852B)
 		rtw89_phy_write32_set(rtwdev, R_IOQ_IQK_DPK, 0x2);
 
@@ -1415,6 +1416,9 @@ static void rtw89_phy_init_rf_nctl(struct rtw89_dev *rtwdev)
 
 	nctl_table = chip->nctl_table;
 	rtw89_phy_init_reg(rtwdev, nctl_table, rtw89_phy_config_bb_reg, NULL);
+
+	if (chip->nctl_post_table)
+		rtw89_rfk_parser(rtwdev, chip->nctl_post_table);
 }
 
 static u32 rtw89_phy0_phy1_offset(struct rtw89_dev *rtwdev, u32 addr)
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8851b.c b/drivers/net/wireless/realtek/rtw89/rtw8851b.c
index a0aaac74b0ec..a67a43303592 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8851b.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8851b.c
@@ -8,6 +8,7 @@
 #include "phy.h"
 #include "reg.h"
 #include "rtw8851b.h"
+#include "rtw8851b_rfk_table.h"
 #include "rtw8851b_table.h"
 #include "txrx.h"
 #include "util.h"
@@ -44,6 +45,7 @@ const struct rtw89_chip_info rtw8851b_chip_info = {
 	.bb_gain_table		= &rtw89_8851b_phy_bb_gain_table,
 	.rf_table		= {&rtw89_8851b_phy_radioa_table,},
 	.nctl_table		= &rtw89_8851b_phy_nctl_table,
+	.nctl_post_table	= &rtw8851b_nctl_post_defs_tbl,
 	.byr_table		= &rtw89_8851b_byr_table,
 	.dflt_parms		= &rtw89_8851b_dflt_parms,
 	.rfe_parms_conf		= rtw89_8851b_rfe_parms_conf,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
index d7930efd89b7..1e1e6d0af551 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
@@ -2085,6 +2085,7 @@ const struct rtw89_chip_info rtw8852a_chip_info = {
 	.rf_table		= {&rtw89_8852a_phy_radioa_table,
 				   &rtw89_8852a_phy_radiob_table,},
 	.nctl_table		= &rtw89_8852a_phy_nctl_table,
+	.nctl_post_table	= NULL,
 	.byr_table		= &rtw89_8852a_byr_table,
 	.dflt_parms		= &rtw89_8852a_dflt_parms,
 	.rfe_parms_conf		= NULL,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c
index eaa2ea0586bc..f12d250f0312 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c
@@ -2522,6 +2522,7 @@ const struct rtw89_chip_info rtw8852b_chip_info = {
 	.rf_table		= {&rtw89_8852b_phy_radioa_table,
 				   &rtw89_8852b_phy_radiob_table,},
 	.nctl_table		= &rtw89_8852b_phy_nctl_table,
+	.nctl_post_table	= NULL,
 	.byr_table		= &rtw89_8852b_byr_table,
 	.dflt_parms		= &rtw89_8852b_dflt_parms,
 	.rfe_parms_conf		= NULL,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
index ceb819a62efc..347a19b8eaa0 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
@@ -2821,6 +2821,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = {
 	.rf_table		= {&rtw89_8852c_phy_radiob_table,
 				   &rtw89_8852c_phy_radioa_table,},
 	.nctl_table		= &rtw89_8852c_phy_nctl_table,
+	.nctl_post_table	= NULL,
 	.byr_table		= &rtw89_8852c_byr_table,
 	.dflt_parms		= &rtw89_8852c_dflt_parms,
 	.rfe_parms_conf		= NULL,