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wifi: rtw89: coex: Add dual Bluetooth debug info dump

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As RTL8922D support dual Bluetooth, add BT debug info dump for it.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260724135640.3195044-12-pkshih@realtek.com
This commit is contained in:
Ching-Te Ku
2026-07-24 21:56:37 +08:00
committed by Ping-Ke Shih
parent 068daf7086
commit 2951ecd83c
1 changed files with 37 additions and 14 deletions
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51
drivers/net/wireless/realtek/rtw89/coex.c
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@@ -9779,10 +9779,13 @@ enum btc_bt_a2dp_type {
BTC_A2DP_TWS_RELAY = 2,
};
static int _show_bt_profile_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
static int _show_bt_profile_info(struct rtw89_dev *rtwdev, char *buf,
size_t bufsz, u8 bid)
{
struct rtw89_btc *btc = &rtwdev->btc;
struct rtw89_btc_bt_link_info *bt_linfo = &btc->cx.bt0.link_info;
struct rtw89_btc_bt_info *bt = (bid == BTC_BT_1ST) ?
&btc->cx.bt0 : &btc->cx.bt1;
struct rtw89_btc_bt_link_info *bt_linfo = &bt->link_info;
struct rtw89_btc_bt_hfp_desc hfp = bt_linfo->hfp_desc;
struct rtw89_btc_bt_hid_desc hid = bt_linfo->hid_desc;
struct rtw89_btc_bt_a2dp_desc a2dp = bt_linfo->a2dp_desc;
@@ -9835,15 +9838,16 @@ static int _show_bt_profile_info(struct rtw89_dev *rtwdev, char *buf, size_t buf
return p - buf;
}
static int _show_bt_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
static int _show_bt_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz, u8 bid)
{
struct rtw89_btc *btc = &rtwdev->btc;
const struct rtw89_btc_ver *ver = btc->ver;
struct rtw89_btc_cx *cx = &btc->cx;
struct rtw89_btc_bt_info *bt = &cx->bt0;
struct rtw89_btc_bt_info *bt = (bid == BTC_BT_1ST) ? &cx->bt0 : &cx->bt1;
struct rtw89_btc_wl_info *wl = &cx->wl;
struct rtw89_btc_bt_link_info *bt_linfo = &bt->link_info;
struct rtw89_btc_module *md = &btc->mdinfo;
u8 bt_pos = (bid == BTC_BT_1ST) ? md->bt0_pos : md->bt1_pos;
s8 br_dbm = bt->link_info.bt_txpwr_desc.br_dbm;
s8 le_dbm = bt->link_info.bt_txpwr_desc.le_dbm;
u8 hw_band = wl->role_info.pta_req_band;
@@ -9855,13 +9859,21 @@ static int _show_bt_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
if (!(btc->dm.coex_info_map & BTC_COEX_INFO_BT))
return 0;
p += scnprintf(p, end - p, "========== [BT Status] ==========\n");
if (bid == BTC_BT_2ND) {
if (!(rtwdev->chip->para_ver & BTC_FEAT_DUAL_BT))
return 0;
if (!bt->enable.now)
return 0;
}
p += scnprintf(p, end - p, "========== [BT_%s Status] ==========\n",
bid == BTC_BT_1ST ? "1ST" : "2ND");
p += scnprintf(p, end - p,
" %-15s : enable:%s, btg:%s%s, connect:%s, ",
"[status]", bt->enable.now ? "Y" : "N",
bt->btg_type ? "Y" : "N",
(bt->enable.now && (bt->btg_type != md->bt0_pos) ?
(bt->enable.now && (bt->btg_type != bt_pos) ?
"(efuse-mismatch!!)" : ""),
(bt_linfo->status.map.connect ? "Y" : "N"));
@@ -9927,7 +9939,7 @@ static int _show_bt_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
bt->bcnt[BTC_BCNT_INQPAG], bt->bcnt[BTC_BCNT_INQ],
bt->bcnt[BTC_BCNT_PAGE], bt->bcnt[BTC_BCNT_IGNOWL]);
p += _show_bt_profile_info(rtwdev, p, end - p);
p += _show_bt_profile_info(rtwdev, p, end - p, bid);
p += scnprintf(p, end - p,
" %-15s : raw_data[%02x %02x %02x %02x %02x %02x] (type:%s/cnt:%d/same:%d)\n",
@@ -12034,12 +12046,22 @@ static int _show_mreg_v7(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
dm->gnt_set[RTW89_PHY_0].gnt_bt0);
if (rtwdev->dbcc_en) {
p += scnprintf(p, end - p,
", phy-1[gnt_wl:%s-%d/gnt_bt:%s-%d]",
dm->gnt_set[RTW89_PHY_1].gnt_wl_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_wl,
dm->gnt_set[RTW89_PHY_1].gnt_bt0_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_bt0);
if (rtwdev->chip->para_ver & BTC_FEAT_DUAL_BT)
p += scnprintf(p, end - p,
", phy-1[gnt_wl:%s-%d/gnt_bt0:%s-%d/gnt_bt1:%s-%d]",
dm->gnt_set[RTW89_PHY_1].gnt_wl_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_wl,
dm->gnt_set[RTW89_PHY_1].gnt_bt0_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_bt0,
dm->gnt_set[RTW89_PHY_1].gnt_bt1_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_bt1);
else
p += scnprintf(p, end - p,
", phy-1[gnt_wl:%s-%d/gnt_bt:%s-%d]",
dm->gnt_set[RTW89_PHY_1].gnt_wl_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_wl,
dm->gnt_set[RTW89_PHY_1].gnt_bt0_sw_en ? "SW" : "HW",
dm->gnt_set[RTW89_PHY_1].gnt_bt0);
}
pcinfo = &pfwinfo->rpt_fbtc_mregval.cinfo;
@@ -13020,7 +13042,8 @@ ssize_t rtw89_btc_dump_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
p += _show_cx_info(rtwdev, p, end - p);
p += _show_wl_info(rtwdev, p, end - p);
p += _show_bt_info(rtwdev, p, end - p);
p += _show_bt_info(rtwdev, p, end - p, BTC_BT_1ST);
p += _show_bt_info(rtwdev, p, end - p, BTC_BT_2ND);
p += _show_dm_info(rtwdev, p, end - p);
p += _show_fw_dm_msg(rtwdev, p, end - p);