From: Ping-Ke Shih <pkshih@realtek.com>
Date: Fri, 13 Feb 2026 06:15:42 +0000 (+0800)
Subject: wifi: rtw89: fw: recognize firmware type B by AID
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fdb626b79477d40c858faf7dad7628704f7b7c3c;p=thirdparty%2Fkernel%2Flinux.git

wifi: rtw89: fw: recognize firmware type B by AID

Select a firmware suit including normal and WoWLAN firmware by chip AID
from multiple firmware, because coming RTL8922D has variant hardware with
different chip AID.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260213061552.29997-3-pkshih@realtek.com
---

diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index 5cb8aacf7644e..d1f58bf953a96 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -4155,6 +4155,7 @@ struct rtw89_reg_imr {
 struct rtw89_fw_def {
 	const char *fw_basename;
 	u8 fw_format_max;
+	u16 fw_b_aid;
 };
 
 struct rtw89_phy_table {
@@ -4729,6 +4730,8 @@ enum rtw89_fw_type {
 	RTW89_FW_NORMAL = 1,
 	RTW89_FW_WOWLAN = 3,
 	RTW89_FW_NORMAL_CE = 5,
+	RTW89_FW_NORMAL_B = 14,
+	RTW89_FW_WOWLAN_B = 15,
 	RTW89_FW_BBMCU0 = 64,
 	RTW89_FW_BBMCU1 = 65,
 	RTW89_FW_LOGFMT = 255,
@@ -7562,6 +7565,7 @@ static inline struct rtw89_fw_suit *rtw89_fw_suit_get(struct rtw89_dev *rtwdev,
 
 	switch (type) {
 	case RTW89_FW_WOWLAN:
+	case RTW89_FW_WOWLAN_B:
 		return &fw_info->wowlan;
 	case RTW89_FW_LOGFMT:
 		return &fw_info->log.suit;
diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index aa42e5c60eb71..130ebe33cef0a 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -1027,16 +1027,25 @@ static int rtw89_fw_validate_ver_required(struct rtw89_dev *rtwdev)
 
 int rtw89_fw_recognize(struct rtw89_dev *rtwdev)
 {
+	const struct rtw89_fw_def *fw_def = rtw89_chip_get_fw_def(rtwdev);
 	const struct rtw89_chip_info *chip = rtwdev->chip;
+	const struct rtw89_hal *hal = &rtwdev->hal;
+	enum rtw89_fw_type normal_fw_type = RTW89_FW_NORMAL;
+	enum rtw89_fw_type wowlan_fw_type = RTW89_FW_WOWLAN;
 	int ret;
 
+	if (fw_def->fw_b_aid && fw_def->fw_b_aid == hal->aid) {
+		normal_fw_type = RTW89_FW_NORMAL_B;
+		wowlan_fw_type = RTW89_FW_WOWLAN_B;
+	}
+
 	if (chip->try_ce_fw) {
 		ret = __rtw89_fw_recognize(rtwdev, RTW89_FW_NORMAL_CE, true);
 		if (!ret)
 			goto normal_done;
 	}
 
-	ret = __rtw89_fw_recognize(rtwdev, RTW89_FW_NORMAL, false);
+	ret = __rtw89_fw_recognize(rtwdev, normal_fw_type, false);
 	if (ret)
 		return ret;
 
@@ -1046,7 +1055,7 @@ normal_done:
 		return ret;
 
 	/* It still works if wowlan firmware isn't existing. */
-	__rtw89_fw_recognize(rtwdev, RTW89_FW_WOWLAN, false);
+	__rtw89_fw_recognize(rtwdev, wowlan_fw_type, false);
 
 	/* It still works if log format file isn't existing. */
 	__rtw89_fw_recognize(rtwdev, RTW89_FW_LOGFMT, true);
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8851b.c b/drivers/net/wireless/realtek/rtw89/rtw8851b.c
index fdb053fabae6b..8352380b4be54 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8851b.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8851b.c
@@ -2583,6 +2583,7 @@ const struct rtw89_chip_info rtw8851b_chip_info = {
 	.fw_def			= {
 		.fw_basename	= RTW8851B_FW_BASENAME,
 		.fw_format_max	= RTW8851B_FW_FORMAT_MAX,
+		.fw_b_aid	= 0,
 	},
 	.try_ce_fw		= true,
 	.bbmcu_nr		= 0,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852a.c b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
index 36d66f4e2dd0d..32644c40ae288 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852a.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852a.c
@@ -2268,6 +2268,7 @@ const struct rtw89_chip_info rtw8852a_chip_info = {
 	.fw_def			= {
 		.fw_basename	= RTW8852A_FW_BASENAME,
 		.fw_format_max	= RTW8852A_FW_FORMAT_MAX,
+		.fw_b_aid	= 0,
 	},
 	.try_ce_fw		= false,
 	.bbmcu_nr		= 0,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c
index 5a41ff1f18f47..66cd46fbee4a7 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c
@@ -914,6 +914,7 @@ const struct rtw89_chip_info rtw8852b_chip_info = {
 	.fw_def			= {
 		.fw_basename	= RTW8852B_FW_BASENAME,
 		.fw_format_max	= RTW8852B_FW_FORMAT_MAX,
+		.fw_b_aid	= 0,
 	},
 	.try_ce_fw		= true,
 	.bbmcu_nr		= 0,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852bt.c b/drivers/net/wireless/realtek/rtw89/rtw8852bt.c
index 514861e48c253..0acdf64395f04 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852bt.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852bt.c
@@ -760,6 +760,7 @@ const struct rtw89_chip_info rtw8852bt_chip_info = {
 	.fw_def			= {
 		.fw_basename	= RTW8852BT_FW_BASENAME,
 		.fw_format_max	= RTW8852BT_FW_FORMAT_MAX,
+		.fw_b_aid	= 0,
 	},
 	.try_ce_fw		= true,
 	.bbmcu_nr		= 0,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852c.c b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
index 70ca8c3950d91..9f0dd6a3956f9 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8852c.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8852c.c
@@ -3109,6 +3109,7 @@ const struct rtw89_chip_info rtw8852c_chip_info = {
 	.fw_def			= {
 		.fw_basename	= RTW8852C_FW_BASENAME,
 		.fw_format_max	= RTW8852C_FW_FORMAT_MAX,
+		.fw_b_aid	= 0,
 	},
 	.try_ce_fw		= false,
 	.bbmcu_nr		= 0,
diff --git a/drivers/net/wireless/realtek/rtw89/rtw8922a.c b/drivers/net/wireless/realtek/rtw89/rtw8922a.c
index fd1b171b106ca..1c9db283cff9c 100644
--- a/drivers/net/wireless/realtek/rtw89/rtw8922a.c
+++ b/drivers/net/wireless/realtek/rtw89/rtw8922a.c
@@ -2919,6 +2919,7 @@ const struct rtw89_chip_info rtw8922a_chip_info = {
 	.fw_def			= {
 		.fw_basename	= RTW8922A_FW_BASENAME,
 		.fw_format_max	= RTW8922A_FW_FORMAT_MAX,
+		.fw_b_aid	= 0,
 	},
 	.try_ce_fw		= false,
 	.bbmcu_nr		= 1,