ds188debian的EWM-W100蓝牙移植指南

移植

A.在项目取消配置中添加以下配置
CONFIG_BT_INTEL = y
CONFIG_BT_BCM = y
CONFIG_BT_RTL = y
CONFIG_BT_HCIBTUSB = y
CONFIG_BT_HCIBTUSB_BCM = y
CONFIG_BT_HCIBTUSB_RTL = y
B.在内核的rtlbt上添加8822b补丁。https://patchwork.kernel.org/patch/9323749/
C.下载固件 https://github.com/wkennington/linux-firmware/tree/master/rtl_bt 将rtl8822b_config.bin,rtl8822b_fw.bin复制到DUT上的/ lib / firmware / rtl_bt /

测试

root @ linaro-alip:〜#hciconfig
hci0:类型:主总线:USB
BD地址:00:00:00:00:00:00 ACL MTU:0:0 SCO MTU:0:0
向下
RX字节:14 acl:0 sco:0事件:1错误:0
TX字节:3 acl:0 sco:0命令:1错误:0
root @ linaro-alip:〜#hciconfig -a
hci0:类型:主总线:USB
BD地址:00:00:00:00:00:00 ACL MTU:0:0 SCO MTU:0:0
向下
RX字节:14 acl:0 sco:0事件:1错误:0
TX字节:3 acl:0 sco:0命令:1错误:0
功能:0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
数据包类型:DM1 DH1 HV1
连结政策:
链接模式:从接受
root @ linaro-alip:〜#hciconfig hci0向上
[27.926398]蓝牙:hci0:rtl:正在检查hci_ver = 07 hci_rev = 000b lmp_ver = 07
lmp_subver = 8822
[27.935080]蓝牙:hci0:rtl:正在加载rtl_bt / rtl8822b_config.bin
[27.945284]蓝牙:hci0:rtl:正在加载rtl_bt / rtl8822b_fw.bin
[27.954356]蓝牙:hci0:rom_version状态= 0版本= 2
[27.960009]蓝牙:cfg_sz 14,总大小20270
root @ linaro-alip:〜#hcitool扫描
扫描中...
00:1A:7D:DA:71:13 PC020802
2C:8B:7C:14:62:61 Y1
24:FD:52:8B:A5:D3 NB020903
F4:60:E2:A3:F2:E9 Bigboss
38:BA:F8:D2:14:4F NB080164
22:22:43:21:58:90 rk3368
60:F6:77:A1:42:F7 NB070308
80:35:C1:4E:15:30 紅紅紅紅
F8:94:C2:8F:F8:C1 daniel
90:61:AE:61:46:A2 NB061001
root @ linaro-alip:〜#

EWM-W188 ds100 debian蓝牙移植指南– 下载[优化]
EWM-W188 ds100 debian蓝牙移植指南– 下载

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