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Message-Id: <1486646806-8217-1-git-send-email-narmstrong@baylibre.com>
Date: Thu, 9 Feb 2017 14:26:46 +0100
From: Neil Armstrong <narmstrong@...libre.com>
To: laurent.pinchart@...asonboard.com
Cc: Neil Armstrong <narmstrong@...libre.com>, mchehab@...nel.org,
linux-media@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] media: usb: uvc: add a quirk for Generalplus Technology Inc. 808 Camera
As reported on [1], this device needs this quirk to be able to
reliably initialise the webcam.
[1] https://sourceforge.net/p/linux-uvc/mailman/message/33791098/
Signed-off-by: Neil Armstrong <narmstrong@...libre.com>
---
drivers/media/usb/uvc/uvc_driver.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index 04bf350..6b2d761 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -2671,6 +2671,15 @@ static int uvc_clock_param_set(const char *val, struct kernel_param *kp)
.bInterfaceSubClass = 1,
.bInterfaceProtocol = 0,
.driver_info = UVC_QUIRK_PROBE_MINMAX },
+ /* Generalplus Technology Inc. 808 Camera */
+ { .match_flags = USB_DEVICE_ID_MATCH_DEVICE
+ | USB_DEVICE_ID_MATCH_INT_INFO,
+ .idVendor = 0x1b3f,
+ .idProduct = 0x2002,
+ .bInterfaceClass = USB_CLASS_VIDEO,
+ .bInterfaceSubClass = 1,
+ .bInterfaceProtocol = 0,
+ .driver_info = UVC_QUIRK_PROBE_MINMAX },
/* SiGma Micro USB Web Camera */
{ .match_flags = USB_DEVICE_ID_MATCH_DEVICE
| USB_DEVICE_ID_MATCH_INT_INFO,
--
1.9.1
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