AM/FM Radio driver patch for N800. Compile Tested Only. Please test ifone has access to N800.
From: Trilok Soni Date: Fri, 16 Feb 2007 00:09:08 +0530Subject: [PATCH] : OMAP: Philips TEA5761 Radio driver for N800- Taken from maemo.org N800 kernel package.Signed-off-by: Trilok Soni --- drivers/media/radio/Kconfig | 15 + drivers/media/radio/Makefile
/OV7620/OV7 620AE can work under the driver.Project home: http://alpha.dyndns.org/ov511/Philips USB Webcam Driver (PWC) This drive is mainly used for Philips and PwC chip compatible cameras. Because the original developer and Philips signed a confidentiality agreement, the driver
,Uvc_ctrl_data (CTRL, Uvc_ctrl_data_current),Ctrl->info->size);3. Videostreaming interface is used to obtain video data and can also be used to select Fromat/frame (vs may have multiple format, one format supports multiple frames, and frame is used to represent resolution information)This can be accessed through a similar function:ret = __uvc_query_ctrl (Video->dev/* which USB device */, set_cur, 0,Video->streaming->intfnum/* Which interface: VS */,Probe? Vs_probe_control:vs_commit_control, data
How to Learn about camera driver in Linux: (2) how to analyze camera driver by Using Virtual Drive vivi, linuxvivi
1. Run the "strace-o xawtv. log xawtv" command to obtain the following call information:// 1 ~ 7 is called in v4l2_open1. open2. ioctl (4, VIDIOC_QUERYCAP
// 3 ~ 7 is called in get_device_capabilities3. ()
-the vast number of Third-party volunteers to maintain a large and small drive. Before doing an embedded fur project, although the camera driver is not my business, in the Curiosity driven by a brief exploration. The result is some chest tightness, they are as messy as spider silk. The motivation to write this article is to clarify the main line, to provide a limited reference to the latter, but can not gua
/OV7610/OV7620/OV7 620AE can work under the driver.
Project home: http://alpha.dyndns.org/ov511/
Philips USB Webcam Driver (PWC) This drive is mainly used for Philips and PwC chip compatible cameras. Because the original developer and Philips signed a confidentiality agr
Camera Main parameters:1, MCLK 24MHz;2, PCLK 48~52mhz~;3, Voltage 1.8V (1.5V), 2.8V;4, SCL (IIC clock) 100KHz or 400KHz.Download: Common camera Spec book (individual with Android driver) : bf3703 30W, gc0308 30W, ov7670, gt2005 200W, gt2015 200W, NT99250 200W, S5k5ba 200W, S5k4ba First, the camera driverLet's take GT20
[Video] development secrets of Embedded Linux/Android drivers (3) camera driver development and android driver development
Secrets of Embedded Linux/Android driver development (3) camera driver development
Topic introduction:This
Camera Main parameters:1, MCLK 24MHz;2, PCLK 48~52mhz~;3, Voltage 1.8V (1.5V), 2.8V;4, SCL (IIC clock) 100KHz or 400KHz.Download: Common camera Spec book (individual with Android driver) : bf3703 30W, gc0308 30W, ov7670, gt2005 200W, gt2015 200W, NT99250 200W, S5k5ba 200W, S5k4ba First, the camera driverLet's take GT20
Author: Liu Hongtao,Hua Qing vision embedded college lecturer.
Note:Understanding the camera driver requires four prerequisites:1) The basic working principle of the camera and the working principle of the camera controller integrated with s5pc1002) working principles of platform_device and platform_driver3) Linux kern
Introduction
Wince5.0 is a 32-bit, multi-task, multi-thread real-time embedded operating system. USB camera is widely used for its excellent performance and low price. It is easy to integrate into embedded systems due to its flexibility and convenience.
By using USB camera, you can conveniently obtain real-time images under wince5.0. However, due to the diversity of embedded hardware environments and the fa
Often have children's shoes complaining about not knowing how to repair the camera driver, sometimes can not find the shortcut keys to open the camera, and sometimes in the video with friends will not find the camera problem. Today, small series told children shoes, when the camera
Installation of camera driver for Linux operating system
A) Please refer to the kernel version and camera type from http://mxhaard.free.fr/download.htmlChoose to download the latest driver, which supports most cameras on the market.B) Compile, install, and load the camera dr
If you do not know your computer camera driver is normal, you can view the Device Manager. Turn on the computer--management--Device Manager. In other devices, you can see that the camera driver shows a yellow exclamation point, which means that the camera
Splashing splashing liukun321From: http://blog.csdn.net/liukun321FIMC the name should be from the beginning of the s5p100, the definition in s5pv210 is the camera interface, but it also has the role of color space conversion image data. The exynos4412 definition looks clearer, and the camera interface is defined as Fimc-lite. The hardware structure of the color space conversion is defined as Fimc-is. Not mu
This series is divided into 3-4 articles, because too many articles will be messy.
V4l2 video drivers mainly involve the following knowledge points:
Camera knowledge (You can view the chip manual provided by the camera manufacturer.)
You need to know the features of the selected camera, including the access control method, configuration methods of various parame
In the first half of this year, I transplanted a Linux driver to a common vimicro camera on the market to an Embedded Development Board. The development environment is:
OS: linux2.6.9
Compile: Cross 3.3.2
CPU: Intel PXA270
Camera type: vimicro zc301p + hv7131r
The driver source code used is based on the free software s
time Xu contains DDK compiler tool), in fact, DriverStudio is the DDK of the package, its difficulty although a decline, but for me such a beginner is still difficult, there is a metaphor for a good, driverstudio and DDK relationship , just like the VC and SDK relationship;
With WindRiver, as mentioned earlier, WindRiver actually has a drive of its own (normal mode), so it can directly communicate with your hardware, of course, you need to make some settings for your hardware, such as the deli
In linux, find the driver for the Logitech camera and view the common Linux technology-Linux technology and application information. For more information, see the following. Environment: 2.6.23.1-42. fc8
1. Find the device number and product number
Insert the camera into the usb. Wait a few minutes and check whether the usb device has been identified.
[Root @
/16View the callback referenced by the message master Region
--------------------------------------------------------------------------------That's because the printer driver needs implement of IOCTL.But camera is another thing.Because Windows CE to 5.0 does not support the camera interface, you can do whatever you like.However, the next version may be 5.10. Anyw
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