diff mbox series

[5/8] wifi: rtw89: add firmware suit for BB MCU 0/1

Message ID 20230801021127.15919-6-pkshih@realtek.com (mailing list archive)
State Accepted
Commit 7d112665982b0b78e6bcf4173c8231838c158187
Delegated to: Kalle Valo
Headers show
Series wifi: rtw89: support more formats of firmware file | expand

Commit Message

Ping-Ke Shih Aug. 1, 2023, 2:11 a.m. UTC 
For existing chips, firmware is only for WiFi CPU, but WiFi 7 chips add
new hardware component BB MCU that needs firmware as well. The firmwares of
BB MCU 0/1 are also downloaded via the same path like WiFi CPU firmware,
and use the same firmware header format, so add firmware suits to access
them commonly.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/core.h | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index a522a559657b3..a92c027cb2967 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -3347,6 +3347,8 @@  enum rtw89_fw_type {
 	RTW89_FW_NORMAL = 1,
 	RTW89_FW_WOWLAN = 3,
 	RTW89_FW_NORMAL_CE = 5,
+	RTW89_FW_BBMCU0 = 64,
+	RTW89_FW_BBMCU1 = 65,
 	RTW89_FW_LOGFMT = 255,
 };
 
@@ -3419,6 +3421,8 @@  struct rtw89_fw_info {
 	u8 c2h_counter;
 	struct rtw89_fw_suit normal;
 	struct rtw89_fw_suit wowlan;
+	struct rtw89_fw_suit bbmcu0;
+	struct rtw89_fw_suit bbmcu1;
 	struct rtw89_fw_log log;
 	u32 feature_map;
 };
@@ -4953,10 +4957,19 @@  static inline struct rtw89_fw_suit *rtw89_fw_suit_get(struct rtw89_dev *rtwdev,
 {
 	struct rtw89_fw_info *fw_info = &rtwdev->fw;
 
-	if (type == RTW89_FW_WOWLAN)
+	switch (type) {
+	case RTW89_FW_WOWLAN:
 		return &fw_info->wowlan;
-	else if (type == RTW89_FW_LOGFMT)
+	case RTW89_FW_LOGFMT:
 		return &fw_info->log.suit;
+	case RTW89_FW_BBMCU0:
+		return &fw_info->bbmcu0;
+	case RTW89_FW_BBMCU1:
+		return &fw_info->bbmcu1;
+	default:
+		break;
+	}
+
 	return &fw_info->normal;
 }