Commit 7d112665 authored by Ping-Ke Shih's avatar Ping-Ke Shih Committed by Kalle Valo
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wifi: rtw89: add firmware suit for BB MCU 0/1 



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: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230801021127.15919-6-pkshih@realtek.com
parent 12b1a125

drivers/net/wireless/realtek/rtw89/core.h

+15 −2
Original line number Diff line number Diff line
@@ -3548,6 +3548,8 @@ 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,

};
@@ -3620,6 +3622,8 @@ 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;

};
@@ -5154,10 +5158,19 @@ 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;

}