* Unknown Realtek USB device
@ 2012-10-29 16:39 Albert Pool
2012-10-29 17:12 ` Christian Lamparter
2012-10-29 17:20 ` Christian Lamparter
0 siblings, 2 replies; 4+ messages in thread
From: Albert Pool @ 2012-10-29 16:39 UTC (permalink / raw)
To: Larry.Finger, chaoming_li; +Cc: linux-wireless, devel
Hi,
Can any of you help me identify the Realtek chip in this device so that the USB ID can be added to the right driver?
It's a 802.11n USB nano dongle from ISY. I only have the dongle for short time, so I may not be able to test it myself if it takes some time.
usb-devices and lsusb -v output is attached.
Kind regards,
Albert Pool
T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=050d ProdID=11f2 Rev=02.00
S: Manufacturer=Realtek
S: Product=802.11n WLAN Adapter
S: SerialNumber=00e04c000001
C: #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 4 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
Bus 001 Device 003: ID 050d:11f2 Belkin Components
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x050d Belkin Components
idProduct 0x11f2
bcdDevice 2.00
iManufacturer 1 Realtek
iProduct 2 802.11n WLAN Adapter
iSerial 3 00e04c000001
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 46
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 4
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
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
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 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 0x84 EP 4 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
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)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Unknown Realtek USB device
2012-10-29 16:39 Unknown Realtek USB device Albert Pool
@ 2012-10-29 17:12 ` Christian Lamparter
2012-10-29 17:20 ` Christian Lamparter
1 sibling, 0 replies; 4+ messages in thread
From: Christian Lamparter @ 2012-10-29 17:12 UTC (permalink / raw)
To: Albert Pool; +Cc: Larry.Finger, chaoming_li, linux-wireless, devel
On Monday, October 29, 2012 05:39:28 PM Albert Pool wrote:
> Hi,
>
> Can any of you help me identify the Realtek chip in this device so that the USB ID can be added to the right driver?
> It's a 802.11n USB nano dongle from ISY. I only have the dongle for short time, so I may not be able to test it myself
> if it takes some time. usb-devices and lsusb -v output is attached.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Unknown Realtek USB device
2012-10-29 16:39 Unknown Realtek USB device Albert Pool
2012-10-29 17:12 ` Christian Lamparter
@ 2012-10-29 17:20 ` Christian Lamparter
2012-10-29 21:44 ` Larry Finger
1 sibling, 1 reply; 4+ messages in thread
From: Christian Lamparter @ 2012-10-29 17:20 UTC (permalink / raw)
To: Albert Pool; +Cc: Larry.Finger, chaoming_li, linux-wireless, devel
On Monday, October 29, 2012 05:39:28 PM Albert Pool wrote:
> Can any of you help me identify the Realtek chip in this device so that the USB ID can be added to the right driver?
> It's a 802.11n USB nano dongle from ISY. I only have the dongle for short time, so I may not be able to test it
> myself if it takes some time. usb-devices and lsusb -v output is attached.
Is it a ISY IWL 2000 device? Then it could be supported by rtl8192cu:
<http://forum.ubuntuusers.de/topic/isy-iwl-2000-n150-standard-wird-nicht-erkannt/#post-4641162>
Note:
you'll have to have to correct firmware in place as well. Either
you have to install a realtek firmware package (rtlwifi) for your
distro... Or download it manually (filename: rtlwifi/rtl8192cufw.bin
<http://git.kernel.org/?p=linux/kernel/git/dwmw2/linux-firmware.git>)
and put it into the correct place (/lib/firmware/(rtlwifi))
Regards,
Chr
---
diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
index 9970c2b..d4338fd 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
@@ -297,6 +297,7 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
/*=== Customer ID ===*/
/****** 8188CU ********/
{RTL_USB_DEVICE(0x050d, 0x1102, rtl92cu_hal_cfg)}, /*Belkin - Edimax*/
+ {RTL_USB_DEVICE(0x050d, 0x11f2, rtl92cu_hal_cfg)}, /*Belkin - Edimax*/
{RTL_USB_DEVICE(0x06f8, 0xe033, rtl92cu_hal_cfg)}, /*Hercules - Edimax*/
{RTL_USB_DEVICE(0x07b8, 0x8188, rtl92cu_hal_cfg)}, /*Abocom - Abocom*/
{RTL_USB_DEVICE(0x07b8, 0x8189, rtl92cu_hal_cfg)}, /*Funai - Abocom*/
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: Unknown Realtek USB device
2012-10-29 17:20 ` Christian Lamparter
@ 2012-10-29 21:44 ` Larry Finger
0 siblings, 0 replies; 4+ messages in thread
From: Larry Finger @ 2012-10-29 21:44 UTC (permalink / raw)
To: Christian Lamparter; +Cc: Albert Pool, chaoming_li, linux-wireless, devel
On 10/29/2012 12:20 PM, Christian Lamparter wrote:
> On Monday, October 29, 2012 05:39:28 PM Albert Pool wrote:
>> Can any of you help me identify the Realtek chip in this device so that the USB ID can be added to the right driver?
>> It's a 802.11n USB nano dongle from ISY. I only have the dongle for short time, so I may not be able to test it
>> myself if it takes some time. usb-devices and lsusb -v output is attached.
>
> Is it a ISY IWL 2000 device? Then it could be supported by rtl8192cu:
>
> <http://forum.ubuntuusers.de/topic/isy-iwl-2000-n150-standard-wird-nicht-erkannt/#post-4641162>
>
> Note:
> you'll have to have to correct firmware in place as well. Either
> you have to install a realtek firmware package (rtlwifi) for your
> distro... Or download it manually (filename: rtlwifi/rtl8192cufw.bin
> <http://git.kernel.org/?p=linux/kernel/git/dwmw2/linux-firmware.git>)
> and put it into the correct place (/lib/firmware/(rtlwifi))
>
> Regards,
> Chr
> ---
> diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
> index 9970c2b..d4338fd 100644
> --- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
> +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c
> @@ -297,6 +297,7 @@ static struct usb_device_id rtl8192c_usb_ids[] = {
> /*=== Customer ID ===*/
> /****** 8188CU ********/
> {RTL_USB_DEVICE(0x050d, 0x1102, rtl92cu_hal_cfg)}, /*Belkin - Edimax*/
> + {RTL_USB_DEVICE(0x050d, 0x11f2, rtl92cu_hal_cfg)}, /*Belkin - Edimax*/
> {RTL_USB_DEVICE(0x06f8, 0xe033, rtl92cu_hal_cfg)}, /*Hercules - Edimax*/
> {RTL_USB_DEVICE(0x07b8, 0x8188, rtl92cu_hal_cfg)}, /*Abocom - Abocom*/
> {RTL_USB_DEVICE(0x07b8, 0x8189, rtl92cu_hal_cfg)}, /*Funai - Abocom*/
You also need a kernel 2.6.39 or newer. If you have one older that 3.4, I would
suggest using compat-wireless.
Larry
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-10-29 21:44 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2012-10-29 16:39 Unknown Realtek USB device Albert Pool
2012-10-29 17:12 ` Christian Lamparter
2012-10-29 17:20 ` Christian Lamparter
2012-10-29 21:44 ` Larry Finger
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