From: Ping-Ke Shih <pkshih@realtek.com>
To: <linux-wireless@vger.kernel.org>
Subject: [PATCH rtw-next 04/11] wifi: rtw89: phy: set BB wrap of control options
Date: Mon, 11 May 2026 15:01:41 +0800 [thread overview]
Message-ID: <20260511070148.25257-5-pkshih@realtek.com> (raw)
In-Reply-To: <20260511070148.25257-1-pkshih@realtek.com>
Set main options to control BB wrap functions. For example, enable options
by data bandwidth or channel bandwidth.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
drivers/net/wireless/realtek/rtw89/phy.h | 11 ++++++++
drivers/net/wireless/realtek/rtw89/phy_be.c | 11 ++++++--
drivers/net/wireless/realtek/rtw89/rtw8922d.c | 27 +++++++++++++++++++
3 files changed, 47 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/phy.h b/drivers/net/wireless/realtek/rtw89/phy.h
index c7cf99fe46fb..a3e12590f473 100644
--- a/drivers/net/wireless/realtek/rtw89/phy.h
+++ b/drivers/net/wireless/realtek/rtw89/phy.h
@@ -586,7 +586,18 @@ enum rtw89_oob_dpd_onoff {
OOB_DPD_ON = 1,
};
+#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)
+
+struct rtw89_bb_wrap_common_data {
+ struct {
+ u32 rfsi_ct_opt[2];
+ } bands[RFSI_CTRL_BAND_NUM];
+};
+
struct rtw89_bb_wrap_data {
+ const struct rtw89_bb_wrap_common_data *common;
struct {
u8 oob_dpd_by_cbw[8];
} bands[RFSI_CTRL_BAND_NUM];
diff --git a/drivers/net/wireless/realtek/rtw89/phy_be.c b/drivers/net/wireless/realtek/rtw89/phy_be.c
index 4ba18e821578..c52306b9fec4 100644
--- a/drivers/net/wireless/realtek/rtw89/phy_be.c
+++ b/drivers/net/wireless/realtek/rtw89/phy_be.c
@@ -648,13 +648,20 @@ static u32 rtw89_phy_bb_wrap_be_bandedge_decision(struct rtw89_dev *rtwdev,
void rtw89_phy_bb_wrap_set_rfsi_ct_opt(struct rtw89_dev *rtwdev,
enum rtw89_phy_idx phy_idx)
{
+ const struct rtw89_bb_wrap_data *d = rtwdev->phy_info.bb_wrap_data;
+ const u32 *val;
u32 reg;
+ if (!d || !d->common)
+ return;
+
+ val = d->common->bands[0].rfsi_ct_opt;
+
reg = rtw89_mac_reg_by_idx(rtwdev, R_RFSI_CT_OPT_0_BE4, phy_idx);
- rtw89_write32(rtwdev, reg, 0x00010001);
+ rtw89_write32(rtwdev, reg, val[0]);
reg = rtw89_mac_reg_by_idx(rtwdev, R_RFSI_CT_OPT_8_BE4, phy_idx);
- rtw89_write32(rtwdev, reg, 0x00010001);
+ rtw89_write32(rtwdev, reg, val[1]);
}
EXPORT_SYMBOL(rtw89_phy_bb_wrap_set_rfsi_ct_opt);
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8922d.c b/drivers/net/wireless/realtek/rtw89/rtw8922d.c
index 2e5e264e75db..18d75184f82b 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8922d.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8922d.c
@@ -286,7 +286,32 @@ static const struct rtw89_efuse_block_cfg rtw8922d_efuse_blocks[] = {
[RTW89_EFUSE_BLOCK_ADIE] = {.offset = 0x70000, .size = 0x10},
};
+static const struct rtw89_bb_wrap_common_data rtw8922d_bb_wrap_common_data_7025 = {
+ .bands = {
+ [RFSI_CTRL_BAND_5_6GHZ] = {
+ .rfsi_ct_opt = {_8nibble(2, 2, 2, 2, 1, 1, 1, 1),
+ _8nibble(2, 2, 2, 2, 1, 1, 1, 1)},
+ },
+ [RFSI_CTRL_BAND_2GHZ] = {
+ .rfsi_ct_opt = {_8nibble(2, 2, 2, 2, 1, 1, 1, 1),
+ _8nibble(2, 2, 2, 2, 1, 1, 1, 1)},
+ }},
+};
+
+static const struct rtw89_bb_wrap_common_data rtw8922d_bb_wrap_common_data_7090 = {
+ .bands = {
+ [RFSI_CTRL_BAND_5_6GHZ] = {
+ .rfsi_ct_opt = {_8nibble(2, 2, 2, 2, 1, 1, 1, 1),
+ _8nibble(2, 2, 2, 2, 1, 1, 1, 1)},
+ },
+ [RFSI_CTRL_BAND_2GHZ] = {
+ .rfsi_ct_opt = {_8nibble(2, 2, 2, 2, 1, 1, 1, 1),
+ _8nibble(2, 2, 2, 2, 1, 1, 1, 1)},
+ }},
+};
+
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] = {
.oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
@@ -300,6 +325,7 @@ static const struct rtw89_bb_wrap_data rtw8922d_bb_wrap_data_7025_default = {
};
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] = {
.oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
@@ -313,6 +339,7 @@ static const struct rtw89_bb_wrap_data rtw8922d_bb_wrap_data_7090_default = {
};
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] = {
.oob_dpd_by_cbw = {OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF, OOB_DPD_OFF,
--
2.25.1
next prev parent reply other threads:[~2026-05-11 7:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-11 7:01 [PATCH rtw-next 00/11] wifi: rtw89: update BB wrap for RTL8922D Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 01/11] wifi: rtw89: phy: define BB wrap data for RTL8922D variants Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 02/11] wifi: rtw89: phy: set BB wrap of out-of-band DPD Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 03/11] wifi: rtw89: phy: set BB wrap of DPD by bandwidth Ping-Ke Shih
2026-05-11 7:01 ` Ping-Ke Shih [this message]
2026-05-11 7:01 ` [PATCH rtw-next 05/11] wifi: rtw89: phy: set BB wrap of QAM threshold Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 06/11] wifi: rtw89: phy: set BB wrap of QAM options Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 07/11] wifi: rtw89: phy: set BB wrap of trigger-base partial band Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 08/11] wifi: rtw89: phy: set BB wrap of CIM3K Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 09/11] wifi: rtw89: phy: change order to align register order Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 10/11] wifi: rtw89: phy: configure control options of BB wrapper by RFSI band Ping-Ke Shih
2026-05-11 7:01 ` [PATCH rtw-next 11/11] wifi: rtw89: phy: add BB wrapper generation 3 for RTL8922D variant Ping-Ke Shih
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