Re: [PATCH v3 5/5] media: uvcvideo: Force UVC version for Avermedia GC515
From: Ricardo Ribalda
Date: Mon Sep 28 2026 - 09:53:33 EST
On Mon, 28 Sept 2026 at 14:38, Laurent Pinchart
<laurent.pinchart@xxxxxxxxxxxxxxxx> wrote:
>
> On Fri, Sep 11, 2026 at 01:22:29PM +0000, Ricardo Ribalda wrote:
> > The device announces itself as UVC 1.5, but it only accepts UVC 1.1
> > controls.
> >
> > The camera can probably be handled by the automatic uvc_version handler,
> > but it is more correct to add a quirk and keep some tracking of what
> > vendors are more or less compliant. Also it might be more robust if we
> > introduce more UVC version-dependent code.
> >
> > Bus 003 Device 021: ID 07ca:1515 AVerMedia Technologies, Inc. X'tra Go GC515
> > Negotiated speed: High Speed (480Mbps)
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 239 Miscellaneous Device
> > bDeviceSubClass 2 [unknown]
> > bDeviceProtocol 1 Interface Association
> > bMaxPacketSize0 64
> > idVendor 0x07ca AVerMedia Technologies, Inc.
> > idProduct 0x1515 X'tra Go GC515
> > bcdDevice 0.10
> > iManufacturer 1 AVerMedia
> > iProduct 2 X'tra Go GC515
> > iSerial 3 5313180000221
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 0x03fd
> > bNumInterfaces 4
> > bConfigurationValue 1
> > iConfiguration 0
> > bmAttributes 0xc0
> > Self Powered
> > MaxPower 500mA
> > Interface Association:
> > bLength 8
> > bDescriptorType 11
> > bFirstInterface 0
> > bInterfaceCount 2
> > bFunctionClass 14 Video
> > bFunctionSubClass 3 Video Interface Collection
> > bFunctionProtocol 0
> > iFunction 0
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 14 Video
> > bInterfaceSubClass 1 Video Control
> > bInterfaceProtocol 1
> > iInterface 0
> > VideoControl Interface Descriptor:
> > bLength 13
> > bDescriptorType 36
> > bDescriptorSubtype 1 (HEADER)
> > bcdUVC 1.50
> > wTotalLength 0x0059
> > dwClockFrequency 30.000000MHz
> > bInCollection 1
> > baInterfaceNr( 0) 1
> > VideoControl Interface Descriptor:
> > bLength 18
> > bDescriptorType 36
> > bDescriptorSubtype 2 (INPUT_TERMINAL)
> > bTerminalID 1
> > wTerminalType 0x0201 Camera Sensor
> > bAssocTerminal 0
> > iTerminal 0
> > wObjectiveFocalLengthMin 0
> > wObjectiveFocalLengthMax 0
> > wOcularFocalLength 0
> > bControlSize 3
> > bmControls 0x00000000
> > VideoControl Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 3 (OUTPUT_TERMINAL)
> > bTerminalID 2
> > wTerminalType 0x0101 USB Streaming
> > bAssocTerminal 0
> > bSourceID 4
> > iTerminal 0
> > VideoControl Interface Descriptor:
> > bLength 7
> > bDescriptorType 36
> > bDescriptorSubtype 4 (SELECTOR_UNIT)
> > bUnitID 3
> > bNrInPins 1
> > baSource( 0) 1
> > iSelector 0
> > VideoControl Interface Descriptor:
> > bLength 13
> > bDescriptorType 36
> > bDescriptorSubtype 5 (PROCESSING_UNIT)
> > bUnitID 4
> > bSourceID 3
> > wMaxMultiplier 0
> > bControlSize 3
> > bmControls 0x00000000
> > iProcessing 0
> > bmVideoStandards 0x00
> > VideoControl Interface Descriptor:
> > bLength 29
> > bDescriptorType 36
> > bDescriptorSubtype 6 (EXTENSION_UNIT)
> > bUnitID 5
> > guidExtensionCode {55be8e1c-2fdb-4f7a-bd8d-b9b1108d20c3}
> > bNumControls 24
> > bNrInPins 1
> > baSourceID( 0) 4
> > bControlSize 4
> > bmControls( 0) 0xff
> > bmControls( 1) 0xff
> > bmControls( 2) 0xff
> > bmControls( 3) 0x00
> > iExtension 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x85 EP 5 IN
> > bmAttributes 3
> > Transfer Type Interrupt
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0040 1x 64 bytes
> > bInterval 1
> > VideoControl Endpoint Descriptor:
> > bLength 5
> > bDescriptorType 37
> > bDescriptorSubtype 3 (EP_INTERRUPT)
> > wMaxTransferSize 64
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 1
> > bAlternateSetting 0
> > bNumEndpoints 1
> > bInterfaceClass 14 Video
> > bInterfaceSubClass 2 Video Streaming
> > bInterfaceProtocol 1
> > iInterface 0
> > VideoStreaming Interface Descriptor:
> > bLength 16
> > bDescriptorType 36
> > bDescriptorSubtype 1 (INPUT_HEADER)
> > bNumFormats 3
> > wTotalLength 0x0303
> > bEndpointAddress 0x81 EP 1 IN
> > bmInfo 0
> > bTerminalLink 2
> > bStillCaptureMethod 1
> > bTriggerSupport 0
> > bTriggerUsage 0
> > bControlSize 1
> > bmaControls( 0) 4
> > bmaControls( 1) 4
> > bmaControls( 2) 0
> > VideoStreaming Interface Descriptor:
> > bLength 28
> > bDescriptorType 36
> > bDescriptorSubtype 16 (FORMAT_FRAME_BASED)
> > bFormatIndex 1
> > bNumFrameDescriptors 8
> > guidFormat {34363248-0000-0010-8000-00aa00389b71}
> > bBitsPerPixel 24
> > bDefaultFrameIndex 1
> > bAspectRatioX 0
> > bAspectRatioY 0
> > bmInterlaceFlags 0x00
> > Interlaced stream or variable: No
> > Fields per frame: 2 fields
> > Field 1 first: No
> > Field pattern: Field 1 only
> > bCopyProtect 1
> > bVariableSize 1
> > VideoStreaming Interface Descriptor:
> > bLength 62
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 1
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1920
> > wHeight 1080
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 9
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 83333
> > dwFrameInterval( 1) 83416
> > dwFrameInterval( 2) 166666
> > dwFrameInterval( 3) 166833
> > dwFrameInterval( 4) 200000
> > dwFrameInterval( 5) 333333
> > dwFrameInterval( 6) 333667
> > dwFrameInterval( 7) 400000
> > dwFrameInterval( 8) 416666
> > VideoStreaming Interface Descriptor:
> > bLength 42
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 2
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 3840
> > wHeight 2160
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 333333
> > bFrameIntervalType 4
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 333333
> > dwFrameInterval( 1) 333667
> > dwFrameInterval( 2) 400000
> > dwFrameInterval( 3) 416666
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 3
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 2560
> > wHeight 1440
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 4
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1280
> > wHeight 800
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > VideoStreaming Interface Descriptor:
> > bLength 38
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 5
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1280
> > wHeight 720
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 3
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > dwFrameInterval( 2) 200000
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 6
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 720
> > wHeight 576
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 200000
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 200000
> > dwFrameInterval( 1) 400000
> > VideoStreaming Interface Descriptor:
> > bLength 42
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 7
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 720
> > wHeight 480
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 4
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > dwFrameInterval( 2) 333333
> > dwFrameInterval( 3) 333667
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 8
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 640
> > wHeight 480
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > VideoStreaming Interface Descriptor:
> > bLength 6
> > bDescriptorType 36
> > bDescriptorSubtype 13 (COLORFORMAT)
> > bColorPrimaries 0 (Unspecified)
> > bTransferCharacteristics 0 (Unspecified)
> > bMatrixCoefficients 0 (Unspecified)
> > VideoStreaming Interface Descriptor:
> > bLength 28
> > bDescriptorType 36
> > bDescriptorSubtype 16 (FORMAT_FRAME_BASED)
> > bFormatIndex 2
> > bNumFrameDescriptors 8
> > guidFormat {43564548-0000-0010-8000-00aa00389b71}
> > bBitsPerPixel 24
> > bDefaultFrameIndex 1
> > bAspectRatioX 0
> > bAspectRatioY 0
> > bmInterlaceFlags 0x00
> > Interlaced stream or variable: No
> > Fields per frame: 2 fields
> > Field 1 first: No
> > Field pattern: Field 1 only
> > bCopyProtect 1
> > bVariableSize 1
> > VideoStreaming Interface Descriptor:
> > bLength 62
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 1
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1920
> > wHeight 1080
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 9
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 83333
> > dwFrameInterval( 1) 83416
> > dwFrameInterval( 2) 166666
> > dwFrameInterval( 3) 166833
> > dwFrameInterval( 4) 200000
> > dwFrameInterval( 5) 333333
> > dwFrameInterval( 6) 333667
> > dwFrameInterval( 7) 400000
> > dwFrameInterval( 8) 416666
> > VideoStreaming Interface Descriptor:
> > bLength 42
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 2
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 3840
> > wHeight 2160
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 333333
> > bFrameIntervalType 4
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 333333
> > dwFrameInterval( 1) 333667
> > dwFrameInterval( 2) 400000
> > dwFrameInterval( 3) 416666
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 3
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 2560
> > wHeight 1440
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 4
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1280
> > wHeight 800
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > VideoStreaming Interface Descriptor:
> > bLength 38
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 5
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1280
> > wHeight 720
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 3
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > dwFrameInterval( 2) 200000
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 6
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 720
> > wHeight 576
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 200000
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 200000
> > dwFrameInterval( 1) 400000
> > VideoStreaming Interface Descriptor:
> > bLength 42
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 7
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 720
> > wHeight 480
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 4
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > dwFrameInterval( 2) 333333
> > dwFrameInterval( 3) 333667
> > VideoStreaming Interface Descriptor:
> > bLength 34
> > bDescriptorType 36
> > bDescriptorSubtype 17 (FRAME_FRAME_BASED)
> > bFrameIndex 8
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 640
> > wHeight 480
> > dwMinBitRate 33554432
> > dwMaxBitRate 268435456
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 2
> > dwBytesPerLine 0
> > dwFrameInterval( 0) 166666
> > dwFrameInterval( 1) 166833
> > VideoStreaming Interface Descriptor:
> > bLength 6
> > bDescriptorType 36
> > bDescriptorSubtype 13 (COLORFORMAT)
> > bColorPrimaries 0 (Unspecified)
> > bTransferCharacteristics 0 (Unspecified)
> > bMatrixCoefficients 0 (Unspecified)
> > VideoStreaming Interface Descriptor:
> > bLength 11
> > bDescriptorType 36
> > bDescriptorSubtype 6 (FORMAT_MJPEG)
> > bFormatIndex 3
> > bNumFrameDescriptors 1
> > bFlags 0
> > Fixed-size samples: No
> > bDefaultFrameIndex 1
> > bAspectRatioX 0
> > bAspectRatioY 0
> > bmInterlaceFlags 0x00
> > Interlaced stream or variable: No
> > Fields per frame: 1 fields
> > Field 1 first: No
> > Field pattern: Field 1 only
> > bCopyProtect 1
> > VideoStreaming Interface Descriptor:
> > bLength 30
> > bDescriptorType 36
> > bDescriptorSubtype 7 (FRAME_MJPEG)
> > bFrameIndex 1
> > bmCapabilities 0x01
> > Still image supported
> > wWidth 1920
> > wHeight 1080
> > dwMinBitRate 314572800
> > dwMaxBitRate 314572800
> > dwMaxVideoFrameBufferSize 4147200
> > dwDefaultFrameInterval 166666
> > bFrameIntervalType 1
> > dwFrameInterval( 0) 166666
> > VideoStreaming Interface Descriptor:
> > bLength 6
> > bDescriptorType 36
> > bDescriptorSubtype 13 (COLORFORMAT)
> > bColorPrimaries 0 (Unspecified)
> > bTransferCharacteristics 0 (Unspecified)
> > bMatrixCoefficients 0 (Unspecified)
> > 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
> > Interface Association:
> > bLength 8
> > bDescriptorType 11
> > bFirstInterface 2
> > bInterfaceCount 2
> > bFunctionClass 1 Audio
> > bFunctionSubClass 2 Streaming
> > bFunctionProtocol 0
> > iFunction 0
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 2
> > bAlternateSetting 0
> > bNumEndpoints 0
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 1 Control Device
> > bInterfaceProtocol 0
> > iInterface 0
> > AudioControl Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 1 (HEADER)
> > bcdADC 1.00
> > wTotalLength 0x0026
> > bInCollection 1
> > baInterfaceNr(0) 3
> > AudioControl Interface Descriptor:
> > bLength 12
> > bDescriptorType 36
> > bDescriptorSubtype 2 (INPUT_TERMINAL)
> > bTerminalID 1
> > wTerminalType 0x0602 Digital Audio Interface
> > bAssocTerminal 0
> > bNrChannels 2
> > wChannelConfig 0x0003
> > Left Front (L)
> > Right Front (R)
> > iChannelNames 0
> > iTerminal 0
> > AudioControl Interface Descriptor:
> > bLength 9
> > bDescriptorType 36
> > bDescriptorSubtype 3 (OUTPUT_TERMINAL)
> > bTerminalID 2
> > wTerminalType 0x0101 USB Streaming
> > bAssocTerminal 0
> > bSourceID 3
> > iTerminal 0
> > AudioControl Interface Descriptor:
> > bLength 8
> > bDescriptorType 36
> > bDescriptorSubtype 6 (FEATURE_UNIT)
> > bUnitID 3
> > bSourceID 1
> > bControlSize 1
> > bmaControls(0) 0x03
> > Mute Control
> > Volume Control
> > iFeature 0
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 3
> > bAlternateSetting 0
> > bNumEndpoints 0
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 2 Streaming
> > bInterfaceProtocol 0
> > iInterface 0
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 3
> > bAlternateSetting 1
> > bNumEndpoints 1
> > bInterfaceClass 1 Audio
> > bInterfaceSubClass 2 Streaming
> > bInterfaceProtocol 0
> > iInterface 0
> > AudioStreaming Interface Descriptor:
> > bLength 7
> > bDescriptorType 36
> > bDescriptorSubtype 1 (AS_GENERAL)
> > bTerminalLink 2
> > bDelay 1 frames
> > wFormatTag 0x0001 PCM
> > AudioStreaming Interface Descriptor:
> > bLength 11
> > bDescriptorType 36
> > bDescriptorSubtype 2 (FORMAT_TYPE)
> > bFormatType 1 (FORMAT_TYPE_I)
> > bNrChannels 2
> > bSubframeSize 2
> > bBitResolution 16
> > bSamFreqType 1 Discrete
> > tSamFreq[ 0] 48000
> > Endpoint Descriptor:
> > bLength 9
> > bDescriptorType 5
> > bEndpointAddress 0x83 EP 3 IN
> > bmAttributes 5
> > Transfer Type Isochronous
> > Synch Type Asynchronous
> > Usage Type Data
> > wMaxPacketSize 0x00c4 1x 196 bytes
> > bInterval 4
> > bRefresh 0
> > bSynchAddress 0
> > AudioStreaming Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 37
> > bDescriptorSubtype 1 (EP_GENERAL)
> > bmAttributes 0x01
> > Sampling Frequency
> > bLockDelayUnits 0 Undefined
> > wLockDelay 0x0000
> >
> > Cc: stable@xxxxxxxxxxxxxxx
> > Fixes: b400b6f28af0 ("media: uvcvideo: Force UVC version to 1.0a for 1bcf:0b40") # When version overwritte was added
>
> That doesn't seem quite right, this patch doesn't fix that commit. I
> think you can omit the Fixes tag. With that,
Without the Fixes tag, how to I let stable know until what version it
should backport the patch?
>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
>
> > Reported-by: Edwin Gatier <edwin.gatier@xxxxxxxxxxxxxx>
> > Closes: https://lore.kernel.org/linux-media/CANiDSCu4AW=JZ9FS+Ny=DK_+LqqytGvSe+V6aVncRiGRiyDMfA@xxxxxxxxxxxxxx/T/#me584c35c4b523ac455925a1590a3de8efc354349
> > Tested-by: Edwin Gatier <edwin.gatier@xxxxxxxxxxxxxx>
> > Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
> > ---
> > drivers/media/usb/uvc/uvc_driver.c | 11 +++++++++++
> > 1 file changed, 11 insertions(+)
> >
> > diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
> > index adec9d1aa653..bbfc409c5167 100644
> > --- a/drivers/media/usb/uvc/uvc_driver.c
> > +++ b/drivers/media/usb/uvc/uvc_driver.c
> > @@ -2847,6 +2847,17 @@ static const struct usb_device_id uvc_ids[] = {
> > .bInterfaceSubClass = 1,
> > .bInterfaceProtocol = 0,
> > .driver_info = (kernel_ulong_t)&uvc_quirk_fix_bandwidth },
> > + /* Avermedia GC515 */
> > + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > + | USB_DEVICE_ID_MATCH_INT_INFO,
> > + .idVendor = 0x07ca,
> > + .idProduct = 0x1515,
> > + .bInterfaceClass = USB_CLASS_VIDEO,
> > + .bInterfaceSubClass = 1,
> > + .bInterfaceProtocol = UVC_PC_PROTOCOL_15,
> > + .driver_info = (kernel_ulong_t)&(const struct uvc_device_info){
> > + .uvc_version = 0x0110,
> > + } },
> > /* ViMicro Vega */
> > { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
> > | USB_DEVICE_ID_MATCH_INT_INFO,
>
> --
> Regards,
>
> Laurent Pinchart
--
Ricardo Ribalda