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media: uvcvideo: Fix power line control for SunplusIT camera

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[ Upstream commit 6180056b0e ]

The device does not implement the power line frequency control
correctly. It is a UVC 1.5 device, but implements the control as a UVC
1.1 device.

Add the corresponding control mapping override.

Bus 003 Device 002: ID 2b7e:b752 SunplusIT Inc HD Camera
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.01
  bDeviceClass          239 Miscellaneous Device
  bDeviceSubClass         2
  bDeviceProtocol         1 Interface Association
  bMaxPacketSize0        64
  idVendor           0x2b7e
  idProduct          0xb752
  bcdDevice            0.04
  iManufacturer           1 SunplusIT Inc
  iProduct                2 HD Camera
  iSerial                 3 01.00.00
  bNumConfigurations      1

Cc: Yunke Cao <yunkec@chromium.org>
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Ricardo Ribalda 2023-10-28 09:55:04 +02:00 committed by Greg Kroah-Hartman
parent 051400c305
commit 5193d26a70
1 changed files with 9 additions and 0 deletions
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9
drivers/media/usb/uvc/uvc_driver.c
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@ -3003,6 +3003,15 @@ static const struct usb_device_id uvc_ids[] = {
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
.driver_info = UVC_INFO_QUIRK(UVC_QUIRK_FORCE_BPP) },
/* SunplusIT Inc HD Camera */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
.idVendor = 0x2b7e,
.idProduct = 0xb752,
.bInterfaceClass = USB_CLASS_VIDEO,
.bInterfaceSubClass = 1,
.bInterfaceProtocol = UVC_PC_PROTOCOL_15,
.driver_info = (kernel_ulong_t)&uvc_ctrl_power_line_uvc11 },
/* Lenovo Integrated Camera */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,