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wifi: rtw89: rfk: update TXIQK H2C command format to v1

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TX IQK is a RF calibration, the v1 format adds a field for the thermal
re-calibration parameter for RTL8922D after FW 0.35.113.0. Update the
format accordingly.

Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260717061910.54466-5-pkshih@realtek.com
This commit is contained in:
Chih-Kang Chang
2026-07-17 14:19:05 +08:00
committed by Ping-Ke Shih
parent 355626a2c2
commit e92d5b02b4
3 changed files with 32 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/wireless/realtek/rtw89/core.h
View File

@@ -5599,6 +5599,7 @@ enum rtw89_fw_feature {
),
RTW89_FW_FEATURE_RFK_RXDCK_V0,
RTW89_FW_FEATURE_RFK_IQK_V0,
RTW89_FW_FEATURE_RFK_TXIQK_V0,
RTW89_FW_FEATURE_NO_WOW_CPU_IO_RX,
RTW89_FW_FEATURE_NOTIFY_AP_INFO,
RTW89_FW_FEATURE_CH_INFO_BE_V0,

35
drivers/net/wireless/realtek/rtw89/fw.c
View File

@@ -948,6 +948,7 @@ static const struct __fw_feat_cfg fw_feat_tbl[] = {
__CFG_FW_FEAT(RTL8922D, ge, 0, 35, 104, 0, TX_HISTORY_V1),
__CFG_FW_FEAT(RTL8922D, ge, 0, 35, 108, 0, SIM_SER_L0L1_BY_HALT_H2C),
__CFG_FW_FEAT(RTL8922D, lt, 0, 35, 109, 1, SCAN_OFFLOAD_BE_V1),
__CFG_FW_FEAT(RTL8922D, lt, 0, 35, 113, 0, RFK_TXIQK_V0),
};
static void rtw89_fw_iterate_feature_cfg(struct rtw89_fw_info *fw,
@@ -8464,29 +8465,43 @@ int rtw89_fw_h2c_rf_tas_trigger(struct rtw89_dev *rtwdev, bool enable)
int rtw89_fw_h2c_rf_txiqk(struct rtw89_dev *rtwdev, enum rtw89_phy_idx phy_idx,
const struct rtw89_chan *chan)
{
struct rtw89_h2c_rf_txiqk_v0 *h2c_v0;
struct rtw89_h2c_rf_txiqk *h2c;
u32 len = sizeof(*h2c);
struct sk_buff *skb;
u8 ver = U8_MAX;
int ret;
if (RTW89_CHK_FW_FEATURE(RFK_TXIQK_V0, &rtwdev->fw)) {
len = sizeof(*h2c_v0);
ver = 0;
}
skb = rtw89_fw_h2c_alloc_skb_with_hdr(rtwdev, len);
if (!skb) {
rtw89_err(rtwdev, "failed to alloc skb for h2c RF TXIQK\n");
return -ENOMEM;
}
skb_put(skb, len);
h2c_v0 = (struct rtw89_h2c_rf_txiqk_v0 *)skb->data;
h2c_v0->len = len;
h2c_v0->phy = phy_idx;
h2c_v0->txiqk_enable = true;
h2c_v0->is_wb_txiqk = true;
h2c_v0->kpath = RF_AB;
h2c_v0->cur_band = chan->band_type;
h2c_v0->cur_bw = chan->band_width;
h2c_v0->cur_ch = chan->channel;
h2c_v0->txiqk_dbg_en = rtw89_debug_is_enabled(rtwdev, RTW89_DBG_RFK);
if (ver == 0)
goto hdr;
h2c = (struct rtw89_h2c_rf_txiqk *)skb->data;
h2c->is_ther_rek = false;
h2c->len = len;
h2c->phy = phy_idx;
h2c->txiqk_enable = true;
h2c->is_wb_txiqk = true;
h2c->kpath = RF_AB;
h2c->cur_band = chan->band_type;
h2c->cur_bw = chan->band_width;
h2c->cur_ch = chan->channel;
h2c->txiqk_dbg_en = rtw89_debug_is_enabled(rtwdev, RTW89_DBG_RFK);
hdr:
rtw89_h2c_pkt_set_hdr(rtwdev, skb, FWCMD_TYPE_H2C,
H2C_CAT_OUTSRC, H2C_CL_OUTSRC_RF_FW_RFK,
H2C_FUNC_RFK_TXIQK_OFFOAD, 0, 0, len);

7
drivers/net/wireless/realtek/rtw89/fw.h
View File

@@ -5042,7 +5042,7 @@ struct rtw89_h2c_rf_rxdck {
u8 is_chl_k;
} __packed;
struct rtw89_h2c_rf_txiqk {
struct rtw89_h2c_rf_txiqk_v0 {
u8 len;
u8 phy;
u8 txiqk_enable;
@@ -5054,6 +5054,11 @@ struct rtw89_h2c_rf_txiqk {
u8 txiqk_dbg_en;
} __packed;
struct rtw89_h2c_rf_txiqk {
struct rtw89_h2c_rf_txiqk_v0 v0;
u8 is_ther_rek;
} __packed;
struct rtw89_h2c_rf_cim3k {
u8 len;
u8 phy;