diff options
| author | Johan Hovold <johan@kernel.org> | 2021-12-20 12:19:01 +0100 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2021-12-22 15:38:12 +0100 |
| commit | 547d2167c5c3cd879ed5e86e88cfa7daaf1228a5 (patch) | |
| tree | 4a2a71b0d4c31c752972ebbfb23e0ec1eaeb4fb1 /drivers/gnss | |
| parent | ee4736e50ba261944ddae75469b3eb47a9e2847d (diff) | |
| download | lwn-547d2167c5c3cd879ed5e86e88cfa7daaf1228a5.tar.gz lwn-547d2167c5c3cd879ed5e86e88cfa7daaf1228a5.zip | |
gnss: usb: add support for Sierra Wireless XM1210
Add support for the USB interface of the Sierra Wireless XM1210
receiver.
Note that the device only supports NMEA.
Bus 002 Device 003: ID 1199:b000 Sierra Wireless, Inc. Sierra Wireless_GNSS
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.00
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x1199 Sierra Wireless, Inc.
idProduct 0xb000
bcdDevice 0.01
iManufacturer 1 Sierra-wireless
iProduct 2 Sierra Wireless_GNSS
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x0020
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 50mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 0
bInterfaceSubClass 0
bInterfaceProtocol 0
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 0x0040 1x 64 bytes
bInterval 255
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 255
can't get debug descriptor: Resource temporarily unavailable
Device Status: 0x0001
Self Powered
Reported-by: Marc Ferland <ferlandm@amotus.ca>
Link: https://lore.kernel.org/r/20211027200223.72701-1-ferlandm@amotus.ca
Link: https://lore.kernel.org/r/20211220111901.23206-3-johan@kernel.org
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tested-by: Marc Ferland <ferlandm@amotus.ca>
Signed-off-by: Johan Hovold <johan@kernel.org>
Diffstat (limited to 'drivers/gnss')
| -rw-r--r-- | drivers/gnss/usb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gnss/usb.c b/drivers/gnss/usb.c index fb1dd04fecb6..028ce56b20ea 100644 --- a/drivers/gnss/usb.c +++ b/drivers/gnss/usb.c @@ -17,6 +17,7 @@ #define GNSS_USB_WRITE_TIMEOUT 1000 static const struct usb_device_id gnss_usb_id_table[] = { + { USB_DEVICE(0x1199, 0xb000) }, /* Sierra Wireless XM1210 */ { } }; MODULE_DEVICE_TABLE(usb, gnss_usb_id_table); |