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wifi: rtw89: phy: fix incorrect power limit by mac_id

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Modify the power register range based on chip ability. When not set, the
default value is random. This fixes incorrect power limit on some ICs.

Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260114013950.19704-12-pkshih@realtek.com
This commit is contained in:
Po-Hao Huang 2026-01-14 09:39:49 +08:00 committed by Ping-Ke Shih
parent a0343cdc77
commit 76bada91a4
1 changed files with 4 additions and 2 deletions
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6
drivers/net/wireless/realtek/rtw89/phy_be.c
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@ -455,7 +455,8 @@ void rtw89_phy_bb_wrap_pwr_by_macid_init(struct rtw89_dev *rtwdev)
{
const struct rtw89_phy_gen_def *phy = rtwdev->chip->phy_def;
const struct rtw89_bb_wrap_regs *bb_wrap = phy->bb_wrap;
u32 macid_idx, cr, base_macid_lmt, max_macid = 32;
u32 max_macid = rtwdev->chip->support_macid_num;
u32 macid_idx, cr, base_macid_lmt;
base_macid_lmt = bb_wrap->pwr_macid_lmt;
@ -470,8 +471,9 @@ void rtw89_phy_bb_wrap_tx_path_by_macid_init(struct rtw89_dev *rtwdev)
{
const struct rtw89_phy_gen_def *phy = rtwdev->chip->phy_def;
const struct rtw89_bb_wrap_regs *bb_wrap = phy->bb_wrap;
u32 max_macid = rtwdev->chip->support_macid_num;
u32 cr = bb_wrap->pwr_macid_path;
int i, max_macid = 32;
int i;
for (i = 0; i < max_macid; i++, cr += 4)
rtw89_write_bb_wrap_flush(rtwdev, cr, 0);