@airfru 板子是r16parrot的，tina3.0 - linux 3.4

这是lsmod 和 用了rtkattach 后再用hciconfig看的

root@TinaLinux:/#
root@TinaLinux:/# lsmod
8733bs               1792265  0
bnep                    7157  0
disp                  973820  2 mali
gt82x                   6569  0
hci_uart               27963  1
hidp                   11441  0
lcd                    34701  0
mali                  410930  0
xt_LOG                  6190  0
xt_TCPMSS               1923  0
xt_comment               569  0
xt_limit                1202  0
xt_mac                   697  0
xt_mark                  762  0
xt_multiport            1322  0
xt_time                 1605  0
root@TinaLinux:/# hciconfig
[   98.120552] CPU1: Booted secondary processor
hci0:   Type: Primary  Bus: UART
        BD Address: 00:00:00:00:00:00  ACL MTU: 0:0  SCO MTU: 0:0
        DOWN
        RX bytes:0 acl:0 sco:0 events:0 errors:0
        TX bytes:0 acl:0 sco:0 commands:0 errors:0

这是关键报错信息

Realtek Bluet[   68.091828] Bluetooth: hci0 sending frame failed (-16)
ooth :Device setup complete
[   68.705760] CPU1: shutdown
[   68.709738] [hotplug]: cpu(0) try to kill cpu(1)
[   68.719963] [hotplug]: cpu1 is killed! .
[   70.100422] Bluetooth: hci0 command 0xfc1b tx timeout
[   70.107174] Bluetooth: hci0 sending frame failed (-16)
[   72.110242] Bluetooth: hci0 command 0x1003 tx timeout
[   72.116945] Bluetooth: hci0 sending frame failed (-16)
[   74.120361] Bluetooth: hci0 command 0x1001 tx timeout
[   74.127096] Bluetooth: hci0 sending frame failed (-16)
[   76.130243] Bluetooth: hci0 command 0x1009 tx timeout
[   78.090279] Bluetooth: __hci_uart_flush: hdev d71a5000 tty d6f6b000
[   78.099245] Bluetooth: hci_uart_close: hdev d71a5000

这是全部日志

root@TinaLinux:/# lsmod
8733bs               1792265  0
bnep                    7157  0
disp                  973820  2 mali
gt82x                   6569  0
hci_uart               27963  0
hidp              [   20.460472] CPU1: Booted secondary processor
     11441  0
lcd                    34701  0
mali                  410930  0
xt_LOG                  6190  0
xt_TCPMSS               1923  0
xt_comment               569  0
xt_limit                1202  0
xt_mac                   697  0
xt_mark                  762  0
xt_multiport            1322  0
xt_time                 1605  0
root@TinaLinux:/# [   21.985806] CPU1: shutdown
[   21.989782] [hotplug]: cpu(0) try to kill cpu(1)
[   22.000015] [hotplug]: cpu1 is killed! .

root@TinaLinux:/# echo 0 > /sys/class/rfkill/rfkill0/state;
[   44.745643] [rfkill]: rfkill set power 0
root@TinaLinux:/# echo 1 > /sys/class/rfkill/rfkill0/state;
[   56.557328] [rfkill]: rfkill set power 1
root@TinaLinux:/# rtk_hciattach -n -s 115200 /dev/ttyS1 rtk_h5 &
root@TinaLinux:/# Realtek Bluetooth :Realtek Bluetooth init uart with init speed:115200, type:HCI UART H5
Realtek Bluetooth :Realtek hciattach ve[   67.200501] CPU1: Booted secondary processor
rsion 3.1.7fc4ab2.20231103-131406

Realtek Bluetooth :Use epoll
Realtek Bluetooth :[SYNC] Get SYNC Resp Pkt
Realtek Bluetooth :[CONFIG] Get SYNC pkt
Realtek Bluetooth :[CONFIG] Get CONFG pkt
Realtek Bluetooth :[CONFIG] Get CONFG resp pkt
Realtek Bluetooth :dic is 1, cfg field 0x14
Realtek Bluetooth :H5 init finished

Realtek Bluetooth :Realtek H5 IC
Realtek Bluetooth :Receive cmd complete event of command: fc61
Realtek Bluetooth :LMP Subversion 0xbeef
Realtek Bluetooth :Receive cmd complete event of command: 1001
Realtek Bluetooth :HCI Version 0x0b
Realtek Bluetooth :HCI Revision 0x000f
Realtek Bluetooth :LMP Subversion 0x8723
Realtek Bluetooth :Receive cmd complete event of command: fc6d
Realtek Bluetooth :Read ROM version 02
Realtek Bluetooth :LMP Subversion 0x8723
Realtek Bluetooth :EVersion 2
Realtek Bluetooth :IC: RTL8733BS, chip_type 0x76
Realtek Bluetooth :Firmware/config: rtl8733bs_fw, rtl8733bs_config
Realtek Bluetooth :Couldnt open extra config /opt/rtk_btconfig.txt, No such file or directory
Realtek Bluetooth :Couldnt open BT MAC file /opt/bdaddr, No such file or directory
Realtek Bluetooth :Origin cfg len 33
Realtek Bluetooth :55 ab 23 87 1b 00 0c 00 10 02 80 92 04 50 c5 ea
Realtek Bluetooth :19 e1 1b fd af 5f 01 a4 0b 8d 00 01 fa 8f 00 01
Realtek Bluetooth :bf
Realtek Bluetooth :Config baudrate: 04928002
Realtek Bluetooth :uart flow ctrl: 1
Realtek Bluetooth :Vendor baud from Config file: 04928002
Realtek Bluetooth :New cfg len 33
Realtek Bluetooth :55 ab 23 87 1b 00 0c 00 10 02 80 92 04 50 c5 ea
Realtek Bluetooth :19 e1 1b fd af 5f 01 a4 0b 8d 00 01 fa 8f 00 01
Realtek Bluetooth :bf
Realtek Bluetooth :Load FW /lib/firmware/rtlbt/rtl8733bs_fw OK, size 55580
Realtek Bluetooth :rtb_get_fw_project_id: opcode 0, len 1, data 19
Realtek Bluetooth :FW version 0xdcc76fec, Patch num 2
Realtek Bluetooth :Chip id 0x0001
Realtek Bluetooth :Chip id 0x0003
Realtek Bluetooth :Patch length 0xa815
Realtek Bluetooth :Start offset 0x000030c0
Realtek Bluetooth :Svn version: 1756454059
Realtek Bluetooth :Coexistence: BTCOEX_20230616-0e0e

Realtek Bluetooth :FW  exists, Config file  exists
Realtek Bluetooth :Total len 43062 for fwc
Realtek Bluetooth :baudrate in change speed command: 0x02 0x80 0x92 0x04
Realtek Bluetooth :Receive cmd complete event of command: fc17
Realtek Bluetooth :Received cc of vendor change baud
Realtek Bluetooth :Final speed 1500000
Realtek Bluetooth :end_idx: 170, lp_len: 222, additional pkts: 0

Realtek Bluetooth :Start downloading...
Realtek Bluetooth :Send last pkt
Realtek Bluetooth :Enable host hw flow control
Realtek Bluetooth :h5_hci_reset: Issue hci reset cmd
Realtek Bluetooth :Receive cmd c[   68.055268] Bluetooth: h5_open
omplete event of command: 0c03
[   68.062160] Bluetooth: hci_uart_register_dev
Realtek Bluetooth :Received cc of hci reset cmd
Realtek Bluetooth :Init Process finished
[   68.075305] rtk_btcoex: Open BTCOEX
Realtek Bluetooth :Realtek Bluet[   68.081311] rtk_btcoex: rtk_vendor_cmd_to_fw: opcode 0xfc1b
ooth post process
Realtek Bluet[   68.091828] Bluetooth: hci0 sending frame failed (-16)
ooth :Device setup complete
[   68.705760] CPU1: shutdown
[   68.709738] [hotplug]: cpu(0) try to kill cpu(1)
[   68.719963] [hotplug]: cpu1 is killed! .
[   70.100422] Bluetooth: hci0 command 0xfc1b tx timeout
[   70.107174] Bluetooth: hci0 sending frame failed (-16)
[   72.110242] Bluetooth: hci0 command 0x1003 tx timeout
[   72.116945] Bluetooth: hci0 sending frame failed (-16)
[   74.120361] Bluetooth: hci0 command 0x1001 tx timeout
[   74.127096] Bluetooth: hci0 sending frame failed (-16)
[   76.130243] Bluetooth: hci0 command 0x1009 tx timeout
[   78.090279] Bluetooth: __hci_uart_flush: hdev d71a5000 tty d6f6b000
[   78.099245] Bluetooth: hci_uart_close: hdev d71a5000