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wifi: rtw89: phy: update bb wrapper TPU init

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Set DBW by rate to on in TPU (TX Power Unit) init, and extend to
initialize two hardware bands.

Signed-off-by: Eric Huang <echuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260114013950.19704-8-pkshih@realtek.com
This commit is contained in:
Eric Huang 2026-01-14 09:39:45 +08:00 committed by Ping-Ke Shih
parent ace51dc803
commit d6cc6e12c1
2 changed files with 17 additions and 7 deletions
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23
drivers/net/wireless/realtek/rtw89/phy_be.c
View File

@ -443,14 +443,23 @@ void rtw89_phy_bb_wrap_tx_path_by_macid_init(struct rtw89_dev *rtwdev)
static void rtw89_phy_bb_wrap_tpu_set_all(struct rtw89_dev *rtwdev,
enum rtw89_mac_idx mac_idx)
{
u32 addr;
u32 addr, t;
for (addr = R_BE_PWR_BY_RATE; addr <= R_BE_PWR_BY_RATE_END; addr += 4)
rtw89_write32(rtwdev, addr, 0);
for (addr = R_BE_PWR_RULMT_START; addr <= R_BE_PWR_RULMT_END; addr += 4)
rtw89_write32(rtwdev, addr, 0);
for (addr = R_BE_PWR_RATE_OFST_CTRL; addr <= R_BE_PWR_RATE_OFST_END; addr += 4)
rtw89_write32(rtwdev, addr, 0);
addr = rtw89_mac_reg_by_idx(rtwdev, R_BE_PWR_FTM_SS, mac_idx);
rtw89_write32_mask(rtwdev, addr, B_BE_PWR_BY_RATE_DBW_ON, 0x3);
for (addr = R_BE_PWR_BY_RATE; addr <= R_BE_PWR_BY_RATE_END; addr += 4) {
t = rtw89_mac_reg_by_idx(rtwdev, addr, mac_idx);
rtw89_write32(rtwdev, t, 0);
}
for (addr = R_BE_PWR_RULMT_START; addr <= R_BE_PWR_RULMT_END; addr += 4) {
t = rtw89_mac_reg_by_idx(rtwdev, addr, mac_idx);
rtw89_write32(rtwdev, t, 0);
}
for (addr = R_BE_PWR_RATE_OFST_CTRL; addr <= R_BE_PWR_RATE_OFST_END; addr += 4) {
t = rtw89_mac_reg_by_idx(rtwdev, addr, mac_idx);
rtw89_write32(rtwdev, t, 0);
}
addr = rtw89_mac_reg_by_idx(rtwdev, R_BE_PWR_REF_CTRL, mac_idx);
rtw89_write32_mask(rtwdev, addr, B_BE_PWR_OFST_LMT_DB, 0);

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

@ -8311,6 +8311,7 @@
#define R_BE_PWR_FTM 0x11B00
#define R_BE_PWR_FTM_SS 0x11B04
#define B_BE_PWR_BY_RATE_DBW_ON GENMASK(27, 26)
#define R_BE_PWR_BY_RATE 0x11E00
#define R_BE_PWR_BY_RATE_MAX 0x11FA8