ispresizer.c File Reference

#include <linux/device.h>
#include <linux/mm.h>
#include <linux/module.h>
#include "isp.h"
#include "ispreg.h"
#include "ispresizer.h"

Go to the source code of this file.

Macros
#define	MIN_RESIZE_VALUE   64
#define	MID_RESIZE_VALUE   512
#define	MAX_RESIZE_VALUE   1024
#define	MIN_IN_WIDTH   32
#define	MIN_IN_HEIGHT   32
#define	MAX_IN_WIDTH_MEMORY_MODE   4095
#define	MAX_IN_WIDTH_ONTHEFLY_MODE_ES1   1280
#define	MAX_IN_WIDTH_ONTHEFLY_MODE_ES2   4095
#define	MAX_IN_HEIGHT   4095
#define	MIN_OUT_WIDTH   16
#define	MIN_OUT_HEIGHT   2
#define	MAX_OUT_HEIGHT   4095
#define	MAX_4TAP_OUT_WIDTH_ES1   1280
#define	MAX_7TAP_OUT_WIDTH_ES1   640
#define	MAX_4TAP_OUT_WIDTH_ES2   3312
#define	MAX_7TAP_OUT_WIDTH_ES2   1650
#define	MAX_4TAP_OUT_WIDTH_3630   4096
#define	MAX_7TAP_OUT_WIDTH_3630   2048
#define	RESIZE_DIVISOR   256
#define	DEFAULT_PHASE   1
#define	DUMMY   0
#define	RSZ_PRINT_REGISTER(isp, name)

Functions
void	omap3isp_resizer_max_rate (struct isp_res_device *res, unsigned int *max_rate)
int	omap3isp_resizer_busy (struct isp_res_device *res)
void	omap3isp_resizer_isr_frame_sync (struct isp_res_device *res)
void	omap3isp_resizer_isr (struct isp_res_device *res)
void	omap3isp_resizer_unregister_entities (struct isp_res_device *res)
int	omap3isp_resizer_register_entities (struct isp_res_device *res, struct v4l2_device *vdev)
int	omap3isp_resizer_init (struct isp_device *isp)
void	omap3isp_resizer_cleanup (struct isp_device *isp)

Macro Definition Documentation

#define DEFAULT_PHASE   1

Definition at line 68 of file ispresizer.c.

#define DUMMY   0

#define MAX_4TAP_OUT_WIDTH_3630   4096

Definition at line 61 of file ispresizer.c.

#define MAX_4TAP_OUT_WIDTH_ES1   1280

Definition at line 57 of file ispresizer.c.

#define MAX_4TAP_OUT_WIDTH_ES2   3312

Definition at line 59 of file ispresizer.c.

#define MAX_7TAP_OUT_WIDTH_3630   2048

Definition at line 62 of file ispresizer.c.

#define MAX_7TAP_OUT_WIDTH_ES1   640

Definition at line 58 of file ispresizer.c.

#define MAX_7TAP_OUT_WIDTH_ES2   1650

Definition at line 60 of file ispresizer.c.

#define MAX_IN_HEIGHT   4095

Definition at line 47 of file ispresizer.c.

#define MAX_IN_WIDTH_MEMORY_MODE   4095

Definition at line 44 of file ispresizer.c.

#define MAX_IN_WIDTH_ONTHEFLY_MODE_ES1   1280

Definition at line 45 of file ispresizer.c.

#define MAX_IN_WIDTH_ONTHEFLY_MODE_ES2   4095

Definition at line 46 of file ispresizer.c.

#define MAX_OUT_HEIGHT   4095

Definition at line 51 of file ispresizer.c.

#define MAX_RESIZE_VALUE   1024

Definition at line 40 of file ispresizer.c.

#define MID_RESIZE_VALUE   512

Definition at line 39 of file ispresizer.c.

#define MIN_IN_HEIGHT   32

Definition at line 43 of file ispresizer.c.

#define MIN_IN_WIDTH   32

Definition at line 42 of file ispresizer.c.

#define MIN_OUT_HEIGHT   2

Definition at line 50 of file ispresizer.c.

#define MIN_OUT_WIDTH   16

Definition at line 49 of file ispresizer.c.

#define MIN_RESIZE_VALUE   64

Definition at line 38 of file ispresizer.c.

#define RESIZE_DIVISOR   256

Definition at line 67 of file ispresizer.c.

#define RSZ_PRINT_REGISTER	(		isp,
			name
	)

Value:

dev_dbg(isp->dev, "###RSZ " #name "=0x%08x\n", \
        isp_reg_readl(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_##name))

Definition at line 668 of file ispresizer.c.

Function Documentation

int omap3isp_resizer_busy

(

struct isp_res_device *

res

)

Definition at line 624 of file ispresizer.c.

void omap3isp_resizer_cleanup

(

struct isp_device *

isp

)

Definition at line 1771 of file ispresizer.c.

int omap3isp_resizer_init

(

struct isp_device *

isp

)

Definition at line 1762 of file ispresizer.c.

void omap3isp_resizer_isr

(

struct isp_res_device *

res

)

Definition at line 1075 of file ispresizer.c.

void omap3isp_resizer_isr_frame_sync

(

struct isp_res_device *

res

)

Definition at line 1014 of file ispresizer.c.

void omap3isp_resizer_max_rate	(	struct isp_res_device *	res,
		unsigned int *	max_rate
	)

Definition at line 514 of file ispresizer.c.

int omap3isp_resizer_register_entities	(	struct isp_res_device *	res,
		struct v4l2_device *	vdev
	)

Definition at line 1654 of file ispresizer.c.

void omap3isp_resizer_unregister_entities

(

struct isp_res_device *

res

)

Definition at line 1647 of file ispresizer.c.