1. Copyright
============
-Copyright (C) 2006 by Luca Risolia <luca.risolia@studio.unibo.it>
+Copyright (C) 2006-2007 by Luca Risolia <luca.risolia@studio.unibo.it>
2. Disclaimer
high compression quality (see also "Notes for V4L2 application developers"
paragraph);
- full support for the capabilities of every possible image sensors that can
- be connected to the ET61X[12]51 bridges, including, for istance, red, green,
+ be connected to the ET61X[12]51 bridges, including, for instance, red, green,
blue and global gain adjustments and exposure control (see "Supported
devices" paragraph for details);
- use of default color settings for sunlight conditions;
6. Module loading
=================
To use the driver, it is necessary to load the "et61x251" module into memory
-after every other module required: "videodev", "usbcore" and, depending on
-the USB host controller you have, "ehci-hcd", "uhci-hcd" or "ohci-hcd".
+after every other module required: "videodev", "v4l2_common", "compat_ioctl32",
+"usbcore" and, depending on the USB host controller you have, "ehci-hcd",
+"uhci-hcd" or "ohci-hcd".
Loading can be done as shown below:
[root@localhost #] echo 1 > i2c_reg
[root@localhost #] cat i2c_val
-Note that if the sensor registers can not be read, "cat" will fail.
+Note that if the sensor registers cannot be read, "cat" will fail.
To avoid race conditions, all the I/O accesses to the files are serialized.