Data Fields
struct v4l2_device	v4l2_dev

struct video_device *	video_dev

struct pci_dev *	pdev

struct i2c_adapter *	adapter

unsigned int	register_save_area [IRQ_COUNT+SAVE_COUNT+AUX_COUNT]

struct v4l2_subdev *	decoder

struct v4l2_pix_format	format

v4l2_std_id	std

unsigned int	input

int	users

int	disabled

struct mutex	mutex

spinlock_t	slock

struct videobuf_queue	vb_vidq

struct list_head	capture

struct videobuf_buffer *	active

int	started

int	closing

int	tcount

int	bcount

int	overflow

void *	mem_spare

dma_addr_t	dma_spare

void *	iomem

struct vip_config *	config

Detailed Description

struct sta2x11_vip - All internal data for one instance of device : device registered in v4l layer : properties of our device : PCI device : contains I2C adapter information : All relevant register are saved here during suspend : contains information about video DAC : pixel format, fixed UYVY : video standard (e.g. PAL/NTSC) : input line for video signal ( 0 or 1 ) : Number of open of device ( max. 1 ) : Device is in power down state : ensures exclusive opening of device : for excluse acces of registers : queue maintained by videobuf layer : linked list of capture buffer : struct videobuf_buffer currently beingg filled : device is ready to capture frame : device will be shut down : Number of top frames : Number of bottom frames : Number of FIFO overflows : small buffer of unused frame : dma addres of mem_spare : hardware base address : I2C and gpio config from platform

All non-local data is accessed via this structure.

Definition at line 125 of file sta2x11_vip.c.