Realtek Drivers (Wireless/Bluetooth/Audio)

[Manouchehri]

There seems to be some recent work on a kernel driver for the wireless card, not sure about the audio one though.

IRQ 69  Realtek RTL8723BS Wireless LAN 802.11n SDIO Network Adapter OK  
IRQ 1026    Realtek Bluetooth UART Bus Driver   OK  
IRQ 1027    Realtek I2S Audio Codec OK

[sigboe]

We have had mail correspondence, but why not talk here so others can read as well.

People say that realtek provides drivers if one just ask, I have not had the time to try to get grub to load ubuntu live so I have not asked yet.

http://www.realtek.com.tw/contact/contentView.aspx?Langid=1&PNid=1&PFid=4&Level=2

[Manouchehri]

Sent.

Date: Wed, 12 Aug 2015 12:27:06 -0400
Subject: Linux Driver - RTL8723BS
From: David Manouchehri <david@davidmanouchehri.com>
To: wlanfae@realtek.com, pctech@realtek.com
Cc: socfae@realtek.com

Hi,

Does Realtek have a Linux driver for the RTL8723BS (WiFi/Bluetooth)?

Also, I have a I2S audio module; any Linux driver for that as well? Not
sure what the model number is, on Windows it's just identified as using
the rtii2sac.sys driver.

Thanks,

David Manouchehri

[sigboe]

No reply?

[Manouchehri]

Nope, none at all.

[sigboe]

I fired off a similar email.

[Manouchehri]

Seems to be a dead end. I wish they would at least reply with a "no" though.

[z3t0]

Does this driver work? https://github.com/hadess/rtl8723bs (it is linked above). Some forum posts on bbs (arch linux) suggests that some people have gotten it to work.

[Manouchehri]

Can you link me? I was reading a few posts on BBS Arch earlier, most were about GRUB though.

[z3t0]

Post #12 at https://bbs.archlinux.org/viewtopic.php?id=185419
Can you possibly create a gitter room for this repository? We can easily chat there and then post our findings on the issue page.

[Manouchehri]

Thanks, I hadn't seen that link before. I missed it because I wasn't paying attention to different models.

Done, added.

[sigboe]

@Manouchehri Have you tried to compile the hadess/rtl8723bs source code?

[Manouchehri]

Not yet. I've been using Windows 10 recently, but hopefully soon I'll get another USB stick that I can install Ubuntu or Debian on permanently.

[sigboe]

@Manouchehri Managed to install the WiFi driver that @z3t0 linked, and it worked. Just

make
sudo make install

[z3t0]

Does Bluetooth work?

[sigboe]

@z3t0 Sadly not.

And I only need bluetooth or touch to work to make the tablet any usable out of the house :P

[z3t0]

i see. recently ... im just thinking that i dont really need linux as i dont plan on doing any real development on my tablet. windows 10 seems to work really nicely as it fills in all the gaps in windows 8. If you have not yet tried it I would recommend all of you to try windows 8 for atleast a week as it works VERY nicely... especially if you delete the android partition and use the full 32GB for windows. Also (not confirmed) it seems as though you get an extra 6GB back by using windows 10 as the recovery partition is no longer needed. I will confirm this soon and get back to you.

[sigboe]

@z3t0 Yeah I tried Win8 for a few days, and then I also tried Windows 10 for a few months. They are okay, but I don't really care for them on a tablet. I would much rather have Ubuntu Touch. I am practically only missing GPU acceleration, bluetooth, touch and audio now. There are more things to be fixed, but those are not needed for me in any great deal.

[z3t0]

@Sigurd I guess ubuntu touch changes things quite a bit... :D
Let me know if you get much done

On Thu, Sep 24, 2015 at 11:25 PM, Sigurd Bøe notifications@github.com
wrote:

@z3t0 https://github.com/z3t0 Yeah I tried Win8 for a few days, and
then I also tried Windows 10. They are okay, but I don't really care for
them on a tablet. I would much rather have Ubuntu Touch. I am practically
only missing GPU acceleration, bluetooth, touch and audio now. There are
more things to be fixed, but those are not needed for me in any great deal.

—
Reply to this email directly or view it on GitHub
#2 (comment).

Thanks,
Rafi Khan

[sigboe]

https://github.com/libhybris/libhybris
This might be a dirty but complete way to get all the Android drivers to work in Linux.

[Manouchehri]

Bluetooth would be nice, but I guess it's not really a must for me. Good to know that WiFi works though. @z3t0 My Windows 10 install has ~18GB free. BitLocker and SecureBoot enabled too.

[sigboe]

https://github.com/lwfinger/rtl8723bs_bt
This might be a solution to get bluetooth working. Though I believe we also have this issue lwfinger/rtl8723bs_bt#1 (comment) which requires a kernel patch.

So it looks like we need a kernel patch for both Bluetooth and Touch, better figure out how to do it :P

[sigboe]

@Manouchehri @z3t0 Got bluetooth working with this https://github.com/lwfinger/rtl8723bs_bt and a modification to the kernel.

[z3t0]

That’s great… Really the only thing preventing me from trying linux is the touch and that I don’t want to lose what I already have setup as I have no access to a USB Hub. Do you know if the device can boot from SDCard? last time i tried it seemed not to support it

Thanks

On Sep 29, 2015, at 2:50 PM, Sigurd Bøe notifications@github.com wrote:

@Manouchehri https://github.com/Manouchehri @z3t0 https://github.com/z3t0 Got bluetooth working with this https://github.com/lwfinger/rtl8723bs_bt https://github.com/lwfinger/rtl8723bs_bt and a modification to the kernel.

—
Reply to this email directly or view it on GitHub #2 (comment).

[sigboe]

@z3t0 Other similar devices can't however, its fairly easy to install GRUB on the internal flash and let it boot from the SD card. This is the USB hub I recommend, it has some limitations but others I've tried have been worse. You cant charge while using that mode on the usb hub that lets you go into the boot menu 😝 and you should not switch to another mode while running from USB. However I just install running on battery, there is no problem.

Teaser image time 😛

Now the audio driver is a shadow over me, so I can close this issue. 😛 And also presumably I have compiled drivers for the touchscreen but I need to figure out where to put the firmware in addition, and what firmware file.

[sigboe]

There was 50% off on the Intel Compute Stick ($60) that runs this chipset. I ordered one, it runs Ubuntu 14.04 LTS, so maybe I can rip out some drivers or what not.

[sigboe]

@Manouchehri are you sure that its the same chip for Audio also? I cant find any documentation that says that this chip has Audio. Maybe we should open a seperate issue for the audio chip, I think it could be more productive.

[sigboe]

http://ubuntuforums.org/showthread.php?t=2254631

someone who got audio to work.

I just reinstalled Windows to try and get dualboot into the guide, still looking for my microSD card. So I haven't tested this out yet.

[uberlinuxnoob]

I coming bearing another goody hopefully this helps with Audio development
Realtek_ALC5642_DataSheet.pdf

[RussianNeuroMancer]

@sigboe, is there way to install Ubuntu Touch from 16.04 repo without Android stuff? (i.e. LXC containers with drivers). Seems silly to use Android drivers (for graphics for example) that run via LXC and libhybris if in our case there is native ones.

[z3t0]

Has the audio device been identified yet?

[RussianNeuroMancer]

It's probably rt5640.

If you want to test new audio driver, code is here https://github.com/plbossart/sound/commits/t100taf-5 UCM files is here https://github.com/plbossart/UCM/tree/t100-test

[z3t0]

@RussianNeuroMancer is there any way to check the audio device from windows? Device Manager shows a bunch of non-english characters... and there doesn't seem to be another way to identify it.

[RussianNeuroMancer]

@z3t0 try to check VendorID DeviceID: https://youtu.be/i6RLmrF8ups?t=30s

[akmalmasud96]

I don't able to find Linux Driver for Realtek RTL8723B Wireless LAN 802.11n USB 2.0 Network Adapter. Any one help ?

[Manouchehri]

@akmalmasud96 See https://github.com/hadess/rtl8723bs if you haven't tried already.

If that doesn't work, please paste the output of sudo lsusb -vvv.

[robson4628]

@Manouchehri I tested the rtl9723bs driver in linux mint 18.2, and it worked perfectly. I have the problem that the SD card is not recognized. And the sound is not detected, as if there is no sound card. What can it be?
My hardware: Positivo Stilo One xc3570 - 32gb sd card + 100gb and cloud +2gb RAM + 32gb ssd.
My web cam not function and linux. Model: Intel avstream camera. Vga camera

[robson4628]

And Windows 10 Pro my sound card is: intel sst audio device (wdm) and realtek i2s audio codec.
look in system of devices on windows.

[robson4628]

@Manouchehri @sigboe The batery but function, is necessary install the system of energy on linux.
Link: http://www.edivaldobrito.com.br/como-instalar-o-battery-monitor-no-linux-e-ficar-de-olho-na-carga-da-bateria/
And
http://www.edivaldobrito.com.br/gerenciamento-de-energia-laptop-mode-tools/

[mikehowe11]

Hi I want to install rtl8723bs drivers for backbox 5 running 4.8.0-58 kernel
It seems @z3t0 has managed to install wireless drivers .. pls help me
When I try make command its not compiling and im unable to install

backbox@backbox-PC:~$ sudo lsusb -vvv
[sudo] password for backbox:

Bus 002 Device 002: ID 0bda:0411 Realtek Semiconductor Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 3
bMaxPacketSize0 9
idVendor 0x0bda Realtek Semiconductor Corp.
idProduct 0x0411
bcdDevice 1.10
iManufacturer 1 Generic
iProduct 2 4-Port USB 3.0 Hub
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 31
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 4 USB3.0 Hub
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 5 Interrupt In Interface
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 19
Transfer Type Interrupt
Synch Type None
Usage Type Feedback
wMaxPacketSize 0x0002 1x 2 bytes
bInterval 8
bMaxBurst 0
Hub Descriptor:
bLength 12
bDescriptorType 42
nNbrPorts 4
wHubCharacteristic 0x000d
Per-port power switching
Compound device
Per-port overcurrent protection
bPwrOn2PwrGood 50 * 2 milli seconds
bHubContrCurrent 8 milli Ampere
bHubDecLat 0.2 micro seconds
wHubDelay 3202 nano seconds
DeviceRemovable 0x18
Hub Port Status:
Port 1: 0000.02a0 5Gbps power Rx.Detect
Port 2: 0000.02a0 5Gbps power Rx.Detect
Port 3: 0000.02a0 5Gbps power Rx.Detect
Port 4: 0000.02a0 5Gbps power Rx.Detect
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 42
bNumDeviceCaps 3
USB 2.0 Extension Device Capability:
bLength 7
bDescriptorType 16
bDevCapabilityType 2
bmAttributes 0x0000f41e
Link Power Management (LPM) Supported
SuperSpeed USB Device Capability:
bLength 10
bDescriptorType 16
bDevCapabilityType 3
bmAttributes 0x00
wSpeedsSupported 0x000e
Device can operate at Full Speed (12Mbps)
Device can operate at High Speed (480Mbps)
Device can operate at SuperSpeed (5Gbps)
bFunctionalitySupport 1
Lowest fully-functional device speed is Full Speed (12Mbps)
bU1DevExitLat 10 micro seconds
bU2DevExitLat 1023 micro seconds
Container ID Device Capability:
bLength 20
bDescriptorType 16
bDevCapabilityType 4
bReserved 0
ContainerID {e5cdb920-3970-11e0-a935-0002a5d5c51b}
Device Status: 0x000d
Self Powered
U1 Enabled
U2 Enabled

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 3
bMaxPacketSize0 9
idVendor 0x1d6b Linux Foundation
idProduct 0x0003 3.0 root hub
bcdDevice 4.08
iManufacturer 3 Linux 4.8.0-58-generic xhci-hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:00:14.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 31
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
bMaxBurst 0
Hub Descriptor:
bLength 12
bDescriptorType 42
nNbrPorts 6
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
bHubDecLat 0.0 micro seconds
wHubDelay 0 nano seconds
DeviceRemovable 0x78
Hub Port Status:
Port 1: 0000.0263 5Gbps power suspend enable connect
Port 2: 0000.02a0 5Gbps power Rx.Detect
Port 3: 0000.02a0 5Gbps power Rx.Detect
Port 4: 0000.02a0 5Gbps power Rx.Detect
Port 5: 0000.02a0 5Gbps power Rx.Detect
Port 6: 0000.02a0 5Gbps power Rx.Detect
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 15
bNumDeviceCaps 1
SuperSpeed USB Device Capability:
bLength 10
bDescriptorType 16
bDevCapabilityType 3
bmAttributes 0x02
Latency Tolerance Messages (LTM) Supported
wSpeedsSupported 0x0008
Device can operate at SuperSpeed (5Gbps)
bFunctionalitySupport 3
Lowest fully-functional device speed is SuperSpeed (5Gbps)
bU1DevExitLat 10 micro seconds
bU2DevExitLat 512 micro seconds
Device Status: 0x0001
Self Powered

Bus 001 Device 003: ID 0bc2:ab24 Seagate RSS LLC
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x0bc2 Seagate RSS LLC
idProduct 0xab24
bcdDevice 1.00
iManufacturer 2 Seagate
iProduct 3 BUP Slim RD
iSerial 1 NA9DZGRE
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 85
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk-Only
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 1
bNumEndpoints 4
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 98
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Data-in pipe (0x03)
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Data-out pipe (0x04)
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Status pipe (0x02)
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Command pipe (0x01)
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 22
bNumDeviceCaps 2
USB 2.0 Extension Device Capability:
bLength 7
bDescriptorType 16
bDevCapabilityType 2
bmAttributes 0x0000f41e
Link Power Management (LPM) Supported
SuperSpeed USB Device Capability:
bLength 10
bDescriptorType 16
bDevCapabilityType 3
bmAttributes 0x00
wSpeedsSupported 0x000e
Device can operate at Full Speed (12Mbps)
Device can operate at High Speed (480Mbps)
Device can operate at SuperSpeed (5Gbps)
bFunctionalitySupport 1
Lowest fully-functional device speed is Full Speed (12Mbps)
bU1DevExitLat 10 micro seconds
bU2DevExitLat 2047 micro seconds
Device Status: 0x0000
(Bus Powered)

Bus 001 Device 004: ID 06cb:73f5 Synaptics, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x06cb Synaptics, Inc.
idProduct 0x73f5
bcdDevice 0.02
iManufacturer 1 ITE Tech. Inc.
iProduct 2 ITE Device(8910)
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 66
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 1 Keyboard
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 210
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 4
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 2 Mouse
iInterface 1 ITE Tech. Inc.
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 665
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Device Status: 0x0001
Self Powered

Bus 001 Device 006: ID 2b4c:1011
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x2b4c
idProduct 0x1011
bcdDevice 3.18
iManufacturer 1 ShenQi
iProduct 2 Z2-ROW
iSerial 3 2b9c8562
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 98
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Association:
bLength 8
bDescriptorType 11
bFirstInterface 0
bInterfaceCount 2
bFunctionClass 224 Wireless
bFunctionSubClass 1 Radio Frequency
bFunctionProtocol 3 RNDIS
iFunction 10 RNDIS
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 3 RNDIS
iInterface 8 RNDIS Communications Control
** UNRECOGNIZED: 05 24 00 10 01
** UNRECOGNIZED: 05 24 01 00 01
** UNRECOGNIZED: 04 24 02 00
** UNRECOGNIZED: 05 24 06 00 01
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 9
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 9 RNDIS Ethernet Data
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 66
bInterfaceProtocol 1
iInterface 7 ADB Interface
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0000
(Bus Powered)

Bus 001 Device 002: ID 0bda:5411 Realtek Semiconductor Corp.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 2 TT per port
bMaxPacketSize0 64
idVendor 0x0bda Realtek Semiconductor Corp.
idProduct 0x5411
bcdDevice 1.10
iManufacturer 1 Generic
iProduct 2 4-Port USB 2.0 Hub
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 41
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 1 Single TT
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0001 1x 1 bytes
bInterval 12
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 1
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 2 TT per port
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0001 1x 1 bytes
bInterval 12
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 4
wHubCharacteristic 0x00ad
Per-port power switching
Compound device
Per-port overcurrent protection
TT think time 16 FS bits
Port indicators
bPwrOn2PwrGood 50 * 2 milli seconds
bHubContrCurrent 100 milli Ampere
DeviceRemovable 0x18
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0503 highspeed power enable connect
Port 2: 0000.0100 power
Port 3: 0000.0103 power enable connect
Port 4: 0000.0100 power
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.10
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 0 Full speed (or root) hub
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0001
Self Powered

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 64
idVendor 0x1d6b Linux Foundation
idProduct 0x0002 2.0 root hub
bcdDevice 4.08
iManufacturer 3 Linux 4.8.0-58-generic xhci-hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:00:14.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 7
wHubCharacteristic 0x000a
No power switching (usb 1.0)
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0xd8
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0503 highspeed power enable connect
Port 2: 0000.0503 highspeed power enable connect
Port 3: 0000.0100 power
Port 4: 0000.0100 power
Port 5: 0000.0100 power
Port 6: 0000.0100 power
Port 7: 0000.0100 power
Device Status: 0x0001
Self Powered
backbox@backbox-PC:~$

[mikehowe11]

Finally , i got my wifi to work with

kernel upgrade
https://github.com/hadess/rtl8723bs/wiki/RTL8723BS-module-building-instruction-for-Debian-GNU-Linux

and

wireless drivers
https://github.com/maurossi/rtl8723bs

audio isnt working

[robson4628]

Finally I got the wireless driver through the kernel upgrade. Linux kernel version 4.14.14. Wireless is working perfectly.
But the sound does not work. I have no idea what the sound driver for Linux System is. Bluetooth idem.
In Windows 10 Pro:
https://www.catalog.update.microsoft.com/Search.aspx?q=Realtek%20Bluetooth%20UART%20Bus%20Driver

Sound
https://www.catalog.update.microsoft.com/Search.aspx?q=Realtek%20I2S%20audio%20codec

and

https://www.catalog.update.microsoft.com/Search.aspx?q=Intel%20SST%20Audio%20Device%20(WDM)

[robson4628]

@mikehowe11 My processor is Intel Atom x5-z8300 @ CPU 1.44 Ghz
4 núcleos.

[robson4628]

https://www.kernel.org/