From 38c58d541cfe286880cdadebc5d726fe18e3b615 Mon Sep 17 00:00:00 2001 From: Ching-Te Ku Date: Fri, 17 Jul 2026 14:57:39 +0800 Subject: [PATCH] wifi: rtw89: coex: Add firmware 0.27.97.X support for RTL8852C Newer firmware is using the new TLV-Header format, without this patch it will lead driver run into length mismatch state. Signed-off-by: Ching-Te Ku Signed-off-by: Ping-Ke Shih Link: https://patch.msgid.link/20260717065739.64124-14-pkshih@realtek.com --- drivers/net/wireless/realtek/rtw89/coex.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c index b95e34cb1567..6a1888d8c476 100644 --- a/drivers/net/wireless/realtek/rtw89/coex.c +++ b/drivers/net/wireless/realtek/rtw89/coex.c @@ -214,6 +214,15 @@ static const struct rtw89_btc_ver rtw89_btc_ver_defs[] = { .max_role_num = 6, .fcxosi = 0, .fcxmlo = 0, .bt_desired = 7, .fcxtrx = 0, }, + {RTL8852C, RTW89_FW_VER_CODE(0, 27, 97, 0), + .fcxbtcrpt = 4, .fcxtdma = 4, .fcxslots = 2, .fcxcysta = 105, + .fcxstep = 3, .fcxnullsta = 2, .fcxmreg = 2, .fcxgpiodbg = 1, + .fcxbtver = 1, .fcxbtscan = 2, .fcxbtafh = 2, .fcxbtdevinfo = 1, + .fwlrole = 101, .frptmap = 3, .fcxctrl = 1, .fcxinit = 0, + .fwevntrptl = 0, .fwc2hfunc = 1, .drvinfo_ver = 0, .info_buf = 1280, + .max_role_num = 5, .fcxosi = 0, .fcxmlo = 0, .bt_desired = 7, + .fcxtrx = 107, + }, {RTL8852C, RTW89_FW_VER_CODE(0, 27, 57, 0), .fcxbtcrpt = 4, .fcxtdma = 3, .fcxslots = 1, .fcxcysta = 3, .fcxstep = 3, .fcxnullsta = 2, .fcxmreg = 1, .fcxgpiodbg = 1,