diff options
| author | Ricardo Ribalda <ribalda@chromium.org> | 2022-06-07 15:44:03 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-07-16 09:52:37 +0200 |
| commit | 95f03d97347851fad9dc0a664a3fb65ad2116372 (patch) | |
| tree | 5c310959eace17ee8aa9755acb60d52b8518bbff /drivers/media | |
| parent | media: uvcvideo: Limit power line control for Chicony Easycamera (diff) | |
| download | linux-95f03d97347851fad9dc0a664a3fb65ad2116372.tar.xz linux-95f03d97347851fad9dc0a664a3fb65ad2116372.zip | |
media: uvcvideo: Limit power line control for Quanta cameras
Two more cameras do not implement the power line control correctly. Add
a corresponding control mapping override.
Bus 001 Device 003: ID 0408:4034 Quanta Computer, Inc. ACER HD User Facing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x0408 Quanta Computer, Inc.
idProduct 0x4034
bcdDevice 0.01
iManufacturer 1 Quanta
iProduct 2 ACER HD User Facing
iSerial 3 01.00.00
bNumConfigurations 1
Bus 001 Device 003: ID 0408:4030 Quanta Computer, Inc. HD User Facing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x0408 Quanta Computer, Inc.
idProduct 0x4030
bcdDevice 0.02
iManufacturer 1 Quanta
iProduct 2 HD User Facing
iSerial 3 01.00.00
bNumConfigurations 1
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/usb/uvc/uvc_driver.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index 1c278586933c..0080a462d62a 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -2724,6 +2724,24 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceSubClass = 1, .bInterfaceProtocol = 0, .driver_info = (kernel_ulong_t)&uvc_ctrl_power_line_limited }, + /* Quanta USB2.0 HD UVC Webcam */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x0408, + .idProduct = 0x4030, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = (kernel_ulong_t)&uvc_ctrl_power_line_limited }, + /* Quanta USB2.0 HD UVC Webcam */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x0408, + .idProduct = 0x4034, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = (kernel_ulong_t)&uvc_ctrl_power_line_limited }, /* LogiLink Wireless Webcam */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO, |