diff options
| author | Ricardo Ribalda <ribalda@chromium.org> | 2024-12-10 13:48:14 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-03-03 20:23:36 +0300 |
| commit | 8c54e58f94ed3ff28643aefd2c0c2c98313ee770 (patch) | |
| tree | 89dbfb4997eb612b50a72ab965b3bd9bb2c70245 | |
| parent | 7171c9cb519fb582e34a9f245d990a04e3071dce (diff) | |
| download | linux-8c54e58f94ed3ff28643aefd2c0c2c98313ee770.tar.xz | |
media: uvcvideo: Add quirk for Actions UVC05
Actions UVC05 is a HDMI to USB dongle that implements the UVC protocol.
When the device suspends, its firmware seems to enter a weird mode when it
does not produce more frames.
Add the device to the quirk list to disable autosuspend.
Bus 001 Device 007: ID 1de1:f105 Actions Microelectronics Co. Display
capture-UVC05
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 239 Miscellaneous Device
bDeviceSubClass 2 [unknown]
bDeviceProtocol 1 Interface Association
bMaxPacketSize0 64
idVendor 0x1de1 Actions Microelectronics Co.
idProduct 0xf105 Display capture-UVC05
bcdDevice 4.09
iManufacturer 1 Actions Micro
iProduct 2 Display capture-UVC05
iSerial 3 -1005308387
bNumConfigurations 1
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20241210-uvc-hdmi-suspend-v1-1-01f5dec023ea@chromium.org
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
| -rw-r--r-- | drivers/media/usb/uvc/uvc_driver.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c index deadbcea5e22..11b04f6f60cd 100644 --- a/drivers/media/usb/uvc/uvc_driver.c +++ b/drivers/media/usb/uvc/uvc_driver.c @@ -3062,6 +3062,15 @@ static const struct usb_device_id uvc_ids[] = { .bInterfaceProtocol = 0, .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_PROBE_MINMAX | UVC_QUIRK_IGNORE_SELECTOR_UNIT) }, + /* Actions Microelectronics Co. Display capture-UVC05 */ + { .match_flags = USB_DEVICE_ID_MATCH_DEVICE + | USB_DEVICE_ID_MATCH_INT_INFO, + .idVendor = 0x1de1, + .idProduct = 0xf105, + .bInterfaceClass = USB_CLASS_VIDEO, + .bInterfaceSubClass = 1, + .bInterfaceProtocol = 0, + .driver_info = UVC_INFO_QUIRK(UVC_QUIRK_DISABLE_AUTOSUSPEND) }, /* NXP Semiconductors IR VIDEO */ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE | USB_DEVICE_ID_MATCH_INT_INFO, |