ispccdc.h File Reference

#include <linux/omap3isp.h>
#include <linux/workqueue.h>
#include "ispvideo.h"

Go to the source code of this file.

Data Structures
struct	ispccdc_lsc_config_req
struct	ispccdc_lsc
struct	isp_ccdc_device

Macros
#define	CCDC_OUTPUT_MEMORY   (1 << 0)
#define	CCDC_OUTPUT_PREVIEW   (1 << 1)
#define	CCDC_OUTPUT_RESIZER   (1 << 2)
#define	OMAP3ISP_CCDC_NEVENTS   16
#define	CCDC_STOP_NOT_REQUESTED   0x00
#define	CCDC_STOP_REQUEST   0x01
#define	CCDC_STOP_EXECUTED   (0x02 | CCDC_STOP_REQUEST)
#define	CCDC_STOP_CCDC_FINISHED   0x04
#define	CCDC_STOP_LSC_FINISHED   0x08
#define	CCDC_STOP_FINISHED   (CCDC_STOP_EXECUTED | CCDC_STOP_CCDC_FINISHED | CCDC_STOP_LSC_FINISHED)
#define	CCDC_EVENT_VD1   0x10
#define	CCDC_EVENT_VD0   0x20
#define	CCDC_EVENT_LSC_DONE   0x40
#define	CCDC_PAD_SINK   0
#define	CCDC_PAD_SOURCE_OF   1
#define	CCDC_PAD_SOURCE_VP   2
#define	CCDC_PADS_NUM   3

Enumerations
enum	ccdc_input_entity {   CCDC_INPUT_NONE, CCDC_INPUT_PARALLEL, CCDC_INPUT_CSI2A, CCDC_INPUT_CCP2B,   CCDC_INPUT_CSI2C }
enum	ispccdc_lsc_state { LSC_STATE_STOPPED = 0, LSC_STATE_STOPPING = 1, LSC_STATE_RUNNING = 2, LSC_STATE_RECONFIG = 3 }

Functions
int	omap3isp_ccdc_init (struct isp_device *isp)
void	omap3isp_ccdc_cleanup (struct isp_device *isp)
int	omap3isp_ccdc_register_entities (struct isp_ccdc_device *ccdc, struct v4l2_device *vdev)
void	omap3isp_ccdc_unregister_entities (struct isp_ccdc_device *ccdc)
int	omap3isp_ccdc_busy (struct isp_ccdc_device *isp_ccdc)
int	omap3isp_ccdc_isr (struct isp_ccdc_device *isp_ccdc, u32 events)
void	omap3isp_ccdc_restore_context (struct isp_device *isp)
void	omap3isp_ccdc_max_rate (struct isp_ccdc_device *ccdc, unsigned int *max_rate)

Macro Definition Documentation

#define CCDC_EVENT_LSC_DONE   0x40

Definition at line 94 of file ispccdc.h.

#define CCDC_EVENT_VD0   0x20

Definition at line 93 of file ispccdc.h.

#define CCDC_EVENT_VD1   0x10

Definition at line 92 of file ispccdc.h.

#define CCDC_OUTPUT_MEMORY   (1 << 0)

Definition at line 43 of file ispccdc.h.

#define CCDC_OUTPUT_PREVIEW   (1 << 1)

Definition at line 44 of file ispccdc.h.

#define CCDC_OUTPUT_RESIZER   (1 << 2)

Definition at line 45 of file ispccdc.h.

#define CCDC_PAD_SINK   0

Definition at line 97 of file ispccdc.h.

#define CCDC_PAD_SOURCE_OF   1

Definition at line 98 of file ispccdc.h.

#define CCDC_PAD_SOURCE_VP   2

Definition at line 99 of file ispccdc.h.

#define CCDC_PADS_NUM   3

Definition at line 100 of file ispccdc.h.

#define CCDC_STOP_CCDC_FINISHED   0x04

Definition at line 87 of file ispccdc.h.

#define CCDC_STOP_EXECUTED   (0x02 | CCDC_STOP_REQUEST)

Definition at line 86 of file ispccdc.h.

#define CCDC_STOP_FINISHED   (CCDC_STOP_EXECUTED | CCDC_STOP_CCDC_FINISHED | CCDC_STOP_LSC_FINISHED)

Definition at line 89 of file ispccdc.h.

#define CCDC_STOP_LSC_FINISHED   0x08

Definition at line 88 of file ispccdc.h.

#define CCDC_STOP_NOT_REQUESTED   0x00

Definition at line 84 of file ispccdc.h.

#define CCDC_STOP_REQUEST   0x01

Definition at line 85 of file ispccdc.h.

#define OMAP3ISP_CCDC_NEVENTS   16

Definition at line 47 of file ispccdc.h.

Enumeration Type Documentation

enum ccdc_input_entity

Enumerator:

CCDC_INPUT_NONE
CCDC_INPUT_PARALLEL
CCDC_INPUT_CSI2A
CCDC_INPUT_CCP2B
CCDC_INPUT_CSI2C

Definition at line 35 of file ispccdc.h.

enum ispccdc_lsc_state

Enumerator:

LSC_STATE_STOPPED
LSC_STATE_STOPPING
LSC_STATE_RUNNING
LSC_STATE_RECONFIG

Definition at line 49 of file ispccdc.h.

Function Documentation

int omap3isp_ccdc_busy

(

struct isp_ccdc_device *

isp_ccdc

)

Definition at line 125 of file ispccdc.c.

void omap3isp_ccdc_cleanup

(

struct isp_device *

isp

)

Definition at line 2565 of file ispccdc.c.

int omap3isp_ccdc_init

(

struct isp_device *

isp

)

Definition at line 2530 of file ispccdc.c.

int omap3isp_ccdc_isr	(	struct isp_ccdc_device *	isp_ccdc,
		u32	events
	)

Definition at line 1632 of file ispccdc.c.

void omap3isp_ccdc_max_rate	(	struct isp_ccdc_device *	ccdc,
		unsigned int *	max_rate
	)

Definition at line 946 of file ispccdc.c.

int omap3isp_ccdc_register_entities	(	struct isp_ccdc_device *	ccdc,
		struct v4l2_device *	vdev
	)

Definition at line 2439 of file ispccdc.c.

void omap3isp_ccdc_restore_context

(

struct isp_device *

isp

)

Definition at line 797 of file ispccdc.c.

void omap3isp_ccdc_unregister_entities

(

struct isp_ccdc_device *

ccdc

)

Definition at line 2433 of file ispccdc.c.