[linux-dvb] Sumvision T680 usb dvb stick (0572:6813)
Greg Manning
linux-dvb at kobeyu.co.uk
Mon Aug 6 11:11:46 CEST 2007
Hello,
I guess these are new to the dvb-usb scene, since a google search for
"Sumvision T680 linux" brings up very few (and all unrelated to linux
dvb) results.
I have bought a Sumvision T680 usb stick. It was cheap (£20). It does
not work in Linux. I modprobed every dvb-usb module (that is currently
in stock ubuntu 7.04), none of which claimed it.
I made a brief search through recent mailing list posts and the latest
v4l-dvb source tree, which found nothing interesting or apparently
relevant.
Vendor/product Id is 0572:6813.
How do I go about figuring out if this is something else rebadged or
anything like that?
Product webpage is
http://www.sumvision.com.cn/results_pages.asp?product_type=22#1999
You can buy it in the UK from svp: http://svp.co.uk/products-solo.php?pid=1492
lsusb output below sig; any help is appreciated...
Greg.
the relevant part of lsusb -v is here (forgive the <s, it has been
through diff):
< Bus 005 Device 008: ID 0572:6813 Conexant Systems (Rockwell), Inc.
< Device Descriptor:
< bLength 18
< bDescriptorType 1
< bcdUSB 2.00
< bDeviceClass 255 Vendor Specific Class
< bDeviceSubClass 255 Vendor Specific Subclass
< bDeviceProtocol 255 Vendor Specific Protocol
< bMaxPacketSize0 64
< idVendor 0x0572 Conexant Systems (Rockwell), Inc.
< idProduct 0x6813
< bcdDevice 0.00
< iManufacturer 0
< iProduct 0
< iSerial 0
< bNumConfigurations 1
< Configuration Descriptor:
< bLength 9
< bDescriptorType 2
< wTotalLength 171
< bNumInterfaces 1
< bConfigurationValue 1
< iConfiguration 0
< bmAttributes 0x80
< (Bus Powered)
< MaxPower 100mA
< Interface Descriptor:
< bLength 9
< bDescriptorType 4
< bInterfaceNumber 0
< bAlternateSetting 0
< bNumEndpoints 0
< bInterfaceClass 255 Vendor Specific Class
< bInterfaceSubClass 255 Vendor Specific Subclass
< bInterfaceProtocol 255 Vendor Specific Protocol
< iInterface 0
< Interface Descriptor:
< bLength 9
< bDescriptorType 4
< bInterfaceNumber 0
< bAlternateSetting 1
< bNumEndpoints 6
< bInterfaceClass 255 Vendor Specific Class
< bInterfaceSubClass 255 Vendor Specific Subclass
< bInterfaceProtocol 255 Vendor Specific Protocol
< iInterface 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
< 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 0x04 EP 4 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 0x86 EP 6 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 0x88 EP 8 IN
< 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 2
< bNumEndpoints 6
< bInterfaceClass 255 Vendor Specific Class
< bInterfaceSubClass 255 Vendor Specific Subclass
< bInterfaceProtocol 255 Vendor Specific Protocol
< iInterface 0
< Endpoint Descriptor:
< bLength 7
< bDescriptorType 5
< bEndpointAddress 0x01 EP 1 OUT
< 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 0x81 EP 1 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 0x02 EP 2 OUT
< bmAttributes 3
< Transfer Type Interrupt
< Synch Type None
< Usage Type Data
< wMaxPacketSize 0x0200 1x 512 bytes
< bInterval 1
< 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
< Endpoint Descriptor:
< bLength 7
< bDescriptorType 5
< bEndpointAddress 0x86 EP 6 IN
< bmAttributes 3
< Transfer Type Interrupt
< Synch Type None
< Usage Type Data
< wMaxPacketSize 0x0200 1x 512 bytes
< bInterval 1
< Endpoint Descriptor:
< bLength 7
< bDescriptorType 5
< bEndpointAddress 0x88 EP 8 IN
< 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 3
< bNumEndpoints 6
< bInterfaceClass 255 Vendor Specific Class
< bInterfaceSubClass 255 Vendor Specific Subclass
< bInterfaceProtocol 255 Vendor Specific Protocol
< iInterface 0
< Endpoint Descriptor:
< bLength 7
< bDescriptorType 5
< bEndpointAddress 0x01 EP 1 OUT
< 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 0x81 EP 1 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 0x02 EP 2 OUT
< bmAttributes 1
< Transfer Type Isochronous
< Synch Type None
< Usage Type Data
< wMaxPacketSize 0x0200 1x 512 bytes
< bInterval 1
< 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
< Endpoint Descriptor:
< bLength 7
< bDescriptorType 5
< bEndpointAddress 0x86 EP 6 IN
< bmAttributes 1
< Transfer Type Isochronous
< Synch Type None
< Usage Type Data
< wMaxPacketSize 0x0200 1x 512 bytes
< bInterval 1
< Endpoint Descriptor:
< bLength 7
< bDescriptorType 5
< bEndpointAddress 0x88 EP 8 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 255 Vendor Specific Class
< bDeviceSubClass 255 Vendor Specific Subclass
< bDeviceProtocol 255 Vendor Specific Protocol
< bMaxPacketSize0 64
< bNumConfigurations 1
< Device Status: 0x0000
< (Bus Powered)
<
More information about the linux-dvb
mailing list