wifi: rtw89: phy: set BB wrap of QAM options

Apply these options to selected QAM to TX signal under requirements.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260511070148.25257-7-pkshih@realtek.com

diff --git a/drivers/net/wireless/realtek/rtw89/phy.h b/drivers/net/wireless/realtek/rtw89/phy.h
index 34876de834d7c0635606c20d0f2d093abaa683a3..094ee7d7c10af6a475704ca41dcd95a3e327ac60 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/phy.h
+++ b/drivers/net/wireless/realtek/rtw89/phy.h
@@ -600,10 +600,21 @@ enum rtw89_rfsi_ctrl_modulation {
        RFSI_MAX,
 };
 
+#define MAX_TX_RFSI_CTRL_OPT 10
+
 #define _8nibble(n0, n1, n2, n3, n4, n5, n6, n7) \
        ((n0) << 0  | (n1) << 4  | (n2) << 8  | (n3) << 12 | \
         (n4) << 16 | (n5) << 20 | (n6) << 24 | (n7) << 28)
 
+#define _qam_comp_code(c) ((((c) & (BIT(15) | BIT(14))) >> 11) | \
+                          (((c) & BIT(12)) >> 10) | \
+                          (((c) & (BIT(9) | BIT(8))) >> 8))
+
+#define _10qam_comp_code(c0, c1, c2, c3, c4, c5, c6, c7, c8, c9) \
+       _qam_comp_code(c0), _qam_comp_code(c1),  _qam_comp_code(c2),  _qam_comp_code(c3), \
+       _qam_comp_code(c4), _qam_comp_code(c5),  _qam_comp_code(c6),  _qam_comp_code(c7), \
+       _qam_comp_code(c8), _qam_comp_code(c9)
+
 struct rtw89_bb_wrap_common_data {
        struct {
                u32 rfsi_ct_opt[2];
@@ -614,6 +625,10 @@ struct rtw89_bb_wrap_common_data {
 struct rtw89_bb_wrap_data {
        const struct rtw89_bb_wrap_common_data *common;
        struct {
+               u16 qam_comp_th0[MAX_TX_RFSI_CTRL_OPT];
+               u16 qam_comp_th1[MAX_TX_RFSI_CTRL_OPT]; /* encoded */
+               u16 qam_comp_th2[MAX_TX_RFSI_CTRL_OPT]; /* encoded */
+               u16 qam_comp_ow[MAX_TX_RFSI_CTRL_OPT];
                u8 oob_dpd_by_cbw[8];
        } bands[RFSI_CTRL_BAND_NUM];
        u8 mdpd_by_dbw[4];

diff --git a/drivers/net/wireless/realtek/rtw89/phy_be.c b/drivers/net/wireless/realtek/rtw89/phy_be.c
index efd63f438424942cf6ed8680516d543fb4732ed8..dca36a5dfb0a6f65eea6b3e3e8120f9e7e1c1243 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/phy_be.c
+++ b/drivers/net/wireless/realtek/rtw89/phy_be.c
@@ -788,40 +788,51 @@ static void rtw89_phy_bb_wrap_tx_rfsi_scenario_def(struct rtw89_dev *rtwdev,
 static void rtw89_phy_bb_wrap_tx_rfsi_qam_comp_val(struct rtw89_dev *rtwdev,
                                                   enum rtw89_mac_idx mac_idx)
 {
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH0_BE4, MASKLWORD, 0x4010, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH0_BE4, MASKHWORD, 0x4410, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH1_BE4, MASKLWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH1_BE4, MASKHWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH2_BE4, MASKLWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH2_BE4, MASKHWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH3_BE4, MASKLWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH3_BE4, MASKHWORD, 0x0, mac_idx);
-
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_L, 0x8, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_M, 0x8, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_H, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_L, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_M, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_H, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_L, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_M, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_2L, 0x8, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_2M, 0x8, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_2H, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_2L, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_2M, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_2H, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_2L, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_2M, 0x0, mac_idx);
-
-       rtw89_write32_idx(rtwdev, R_OW_VAL_0_BE4, MASKLWORD, 0x4010, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_0_BE4, MASKHWORD, 0x4010, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_1_BE4, MASKLWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_1_BE4, MASKHWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_2_BE4, MASKLWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_2_BE4, MASKHWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_3_BE4, MASKLWORD, 0x0, mac_idx);
-       rtw89_write32_idx(rtwdev, R_OW_VAL_3_BE4, MASKHWORD, 0x0, mac_idx);
+       const struct rtw89_bb_wrap_data *d = rtwdev->phy_info.bb_wrap_data;
+       const u16 *th;
+
+       if (!d || !d->common)
+               return;
+
+       th = d->bands[0].qam_comp_th0;
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH0_BE4, MASKLWORD, th[0], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH0_BE4, MASKHWORD, th[1], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH1_BE4, MASKLWORD, th[2], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH1_BE4, MASKHWORD, th[3], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH2_BE4, MASKLWORD, th[4], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH2_BE4, MASKHWORD, th[5], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH3_BE4, MASKLWORD, th[6], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH3_BE4, MASKHWORD, th[7], mac_idx);
+
+       th = d->bands[0].qam_comp_th1;
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_L, th[0], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_M, th[1], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_H, th[2], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_L, th[3], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_M, th[4], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_H, th[5], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_L, th[6], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_M, th[7], mac_idx);
+
+       th = d->bands[0].qam_comp_th2;
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_2L, th[0], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_2M, th[1], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH4_BE4, B_QAM_COMP_TH4_2H, th[2], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_2L, th[3], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_2M, th[4], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH5_BE4, B_QAM_COMP_TH5_2H, th[5], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_2L, th[6], mac_idx);
+       rtw89_write32_idx(rtwdev, R_QAM_COMP_TH6_BE4, B_QAM_COMP_TH6_2M, th[7], mac_idx);
+
+       th = d->bands[0].qam_comp_ow;
+       rtw89_write32_idx(rtwdev, R_OW_VAL_0_BE4, MASKLWORD, th[0], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_0_BE4, MASKHWORD, th[1], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_1_BE4, MASKLWORD, th[2], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_1_BE4, MASKHWORD, th[3], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_2_BE4, MASKLWORD, th[4], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_2_BE4, MASKHWORD, th[5], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_3_BE4, MASKLWORD, th[6], mac_idx);
+       rtw89_write32_idx(rtwdev, R_OW_VAL_3_BE4, MASKHWORD, th[7], mac_idx);
 }
 
 static void rtw89_phy_bb_set_oob_dpd_qam_comp_val(struct rtw89_dev *rtwdev,

diff --git a/drivers/net/wireless/realtek/rtw89/rtw8922d.c b/drivers/net/wireless/realtek/rtw89/rtw8922d.c
index a867652907bc278d5d0804b9b076682390bf5840..114f53ab9f7ce2e36d5f6787666b37ea6fb3620c 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/rtw8922d.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8922d.c
@@ -316,10 +316,22 @@ static const struct rtw89_bb_wrap_data rtw8922d_bb_wrap_data_7025_default = {
        .common = &rtw8922d_bb_wrap_common_data_7025,
        .bands = {
        [RFSI_CTRL_BAND_5_6GHZ] = {
+               .qam_comp_th0 = {0x4000, 0x6400, 0x6500, 0x6000, 0, 0, 0, 0, 0, 0},
+               .qam_comp_th1 = {_10qam_comp_code(0x4000, 0x6400, 0x6500, 0x6000,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_th2 = {_10qam_comp_code(0x4000, 0x4400, 0x4400, 0x4000,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_ow = {0x4000, 0x4400, 0x4400, 0x4000, 0, 0, 0, 0, 0, 0},
                .oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
                                   OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF},
        },
        [RFSI_CTRL_BAND_2GHZ] = {
+               .qam_comp_th0 = {0x4000, 0x4400, 0x4500, 0, 0, 0, 0, 0, 0, 0},
+               .qam_comp_th1 = {_10qam_comp_code(0x4000, 0x4400, 0x4500, 0,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_th2 = {_10qam_comp_code(0x4000, 0x4400, 0x4400, 0,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_ow = {0x4000, 0x4400, 0x4400, 0, 0, 0, 0, 0, 0, 0},
                .oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
                                   OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF},
        }},
@@ -330,10 +342,22 @@ static const struct rtw89_bb_wrap_data rtw8922d_bb_wrap_data_7090_default = {
        .common = &rtw8922d_bb_wrap_common_data_7090,
        .bands = {
        [RFSI_CTRL_BAND_5_6GHZ] = {
+               .qam_comp_th0 = {0x4000, 0x6420, 0x6520, 0x6000, 0, 0, 0, 0, 0, 0},
+               .qam_comp_th1 = {_10qam_comp_code(0x4000, 0x6400, 0x6500, 0x6000,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_th2 = {_10qam_comp_code(0x4000, 0x4400, 0x4400, 0x4000,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_ow = {0x4000, 0x4000, 0x4000, 0x4000, 0, 0, 0, 0, 0, 0},
                .oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
                                   OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF},
        },
        [RFSI_CTRL_BAND_2GHZ] = {
+               .qam_comp_th0 = {0x4000, 0x4400, 0x4500, 0, 0, 0, 0, 0, 0, 0},
+               .qam_comp_th1 = {_10qam_comp_code(0x4000, 0x4400, 0x4500, 0, 0,
+                                                 0, 0, 0, 0, 0)},
+               .qam_comp_th2 = {_10qam_comp_code(0x4000, 0x4400, 0x4400, 0, 0,
+                                                 0, 0, 0, 0, 0)},
+               .qam_comp_ow = {0x4000, 0x4000, 0x4000, 0, 0, 0, 0, 0, 0, 0},
                .oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
                                   OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF},
        }},
@@ -344,10 +368,22 @@ static const struct rtw89_bb_wrap_data rtw8922d_bb_wrap_data_7090_rfe35_41_44 =
        .common = &rtw8922d_bb_wrap_common_data_7090,
        .bands = {
        [RFSI_CTRL_BAND_5_6GHZ] = {
+               .qam_comp_th0 = {0x4000, 0x6420, 0x6520, 0x6000, 0, 0, 0, 0, 0, 0},
+               .qam_comp_th1 = {_10qam_comp_code(0x4000, 0x6400, 0x6500, 0x6000,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_th2 = {_10qam_comp_code(0x4000, 0x4400, 0x4400, 0x4000,
+                                                 0, 0, 0, 0, 0, 0)},
+               .qam_comp_ow = {0x4000, 0x4000, 0x4000, 0x4000, 0, 0, 0, 0, 0, 0},
                .oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
                                   OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF},
        },
        [RFSI_CTRL_BAND_2GHZ] = {
+               .qam_comp_th0 = {0x4000, 0x4400, 0x4500, 0, 0, 0, 0, 0, 0, 0},
+               .qam_comp_th1 = {_10qam_comp_code(0x4000, 0x4400, 0x4500, 0, 0,
+                                                 0, 0, 0, 0, 0)},
+               .qam_comp_th2 = {_10qam_comp_code(0x4000, 0x4400, 0x4400, 0, 0,
+                                                 0, 0, 0, 0, 0)},
+               .qam_comp_ow = {0x4000, 0x4000, 0x4000, 0, 0, 0, 0, 0, 0, 0},
                .oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
                                   OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF},
        }},