Bluetooth: btrtl: Add support for RTL8761B

Add new compatible device RTL8761B. RTL8761B is a USB Bluetooth device,
with support of BLE and BR/EDR. The USB info is

T:  Bus=03 Lev=04 Prnt=04 Port=00 Cnt=01 Dev#= 29 Spd=12   MxCh= 0
D:  Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0bda ProdID=8771 Rev= 2.00
S:  Manufacturer=Realtek
S:  Product=Bluetooth Radio
S:  SerialNumber=XXXXXXXXXXXX
C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=81(I) Atr=03(Int.) MxPS=  16 Ivl=1ms
E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=82(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=03(O) Atr=01(Isoc) MxPS=   0 Ivl=1ms
E:  Ad=83(I) Atr=01(Isoc) MxPS=   0 Ivl=1ms
I:  If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=03(O) Atr=01(Isoc) MxPS=   9 Ivl=1ms
E:  Ad=83(I) Atr=01(Isoc) MxPS=   9 Ivl=1ms
I:  If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=03(O) Atr=01(Isoc) MxPS=  17 Ivl=1ms
E:  Ad=83(I) Atr=01(Isoc) MxPS=  17 Ivl=1ms
I:  If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=03(O) Atr=01(Isoc) MxPS=  25 Ivl=1ms
E:  Ad=83(I) Atr=01(Isoc) MxPS=  25 Ivl=1ms
I:  If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=03(O) Atr=01(Isoc) MxPS=  33 Ivl=1ms
E:  Ad=83(I) Atr=01(Isoc) MxPS=  33 Ivl=1ms
I:  If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
E:  Ad=03(O) Atr=01(Isoc) MxPS=  49 Ivl=1ms
E:  Ad=83(I) Atr=01(Isoc) MxPS=  49 Ivl=1ms

Signed-off-by: Ziqian SUN (Zamir) <sztsian@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index 67f4bc21e7c599daf4e51050fce8cfd61a4afe61..3a9afc905f24336b23715b2de9df30cf13d0d943 100644 (file)
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -130,12 +130,19 @@ static const struct id_table ic_id_table[] = {
          .cfg_name = "rtl_bt/rtl8821c_config" },
 
        /* 8761A */
-       { IC_MATCH_FL_LMPSUBV, RTL_ROM_LMP_8761A, 0x0,
+       { IC_INFO(RTL_ROM_LMP_8761A, 0xa),
          .config_needed = false,
          .has_rom_version = true,
          .fw_name  = "rtl_bt/rtl8761a_fw.bin",
          .cfg_name = "rtl_bt/rtl8761a_config" },
 
+       /* 8761B */
+       { IC_INFO(RTL_ROM_LMP_8761A, 0xb),
+         .config_needed = false,
+         .has_rom_version = true,
+         .fw_name  = "rtl_bt/rtl8761b_fw.bin",
+         .cfg_name = "rtl_bt/rtl8761b_config" },
+
        /* 8822C with UART interface */
        { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_HCIREV |
                         IC_MATCH_FL_HCIBUS,
@@ -267,6 +274,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev,
                { RTL_ROM_LMP_8723B, 9 },       /* 8723D */
                { RTL_ROM_LMP_8821A, 10 },      /* 8821C */
                { RTL_ROM_LMP_8822B, 13 },      /* 8822C */
+               { RTL_ROM_LMP_8761A, 14 },      /* 8761B */
        };
 
        min_size = sizeof(struct rtl_epatch_header) + sizeof(extension_sig) + 3;