From ccad7789d5e557644d1c866b018394872af0ec5b Mon Sep 17 00:00:00 2001 From: Luca Risolia Date: Sat, 25 Feb 2006 06:54:18 +0000 Subject: [PATCH] USB: ET61X[12]51 driver updates USB: ET61X[12]51 driver updates Changes: + new, - removed, * cleanup, @ bugfix @ Fix stream_interrupt() @ Fix vidioc_enum_input() and split vidioc_gs_input() @ Need usb_get|put_dev() when disconnecting, if the device is open * Use wait_event_interruptible_timeout() instead of wait_event_interruptible() when waiting for video frames * replace wake_up_interruptible(&wait_stream) with wake_up(&wait_stream) * Cleanups and updates in the documentation * Use mutexes instead of semaphores + Use per-device sensor structures + Add support for PAS202BCA image sensors + Add frame_timeout module parameter Signed-off-by: Luca Risolia Signed-off-by: Greg Kroah-Hartman --- Documentation/usb/et61x251.txt | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'Documentation/usb') diff --git a/Documentation/usb/et61x251.txt b/Documentation/usb/et61x251.txt index b44dda407ce2..29340282ab5f 100644 --- a/Documentation/usb/et61x251.txt +++ b/Documentation/usb/et61x251.txt @@ -176,6 +176,14 @@ Description: Force the application to unmap previously mapped buffer memory 1 = force memory unmapping (save memory) Default: 0 ------------------------------------------------------------------------------- +Name: frame_timeout +Type: uint array (min = 0, max = 64) +Syntax: +Description: Timeout for a video frame in seconds. This parameter is + specific for each detected camera. This parameter can be + changed at runtime thanks to the /sys filesystem interface. +Default: 2 +------------------------------------------------------------------------------- Name: debug Type: ushort Syntax: @@ -266,7 +274,7 @@ the V4L2 interface. 10. Notes for V4L2 application developers -======================================== +========================================= This driver follows the V4L2 API specifications. In particular, it enforces two rules: -- cgit v1.2.3-59-g8ed1b