isp.h File Reference

#include <media/omap3isp.h>
#include <media/v4l2-device.h>
#include <linux/device.h>
#include <linux/io.h>
#include <linux/platform_device.h>
#include <linux/wait.h>
#include <linux/iommu.h>
#include <plat/iommu.h>
#include <plat/iovmm.h>
#include "ispstat.h"
#include "ispccdc.h"
#include "ispreg.h"
#include "ispresizer.h"
#include "isppreview.h"
#include "ispcsiphy.h"
#include "ispcsi2.h"
#include "ispccp2.h"

Go to the source code of this file.

Data Structures
struct	isp_res_mapping
struct	isp_reg
struct	isp_platform_callback
struct	isp_device

Macros
#define	IOMMU_FLAG   (IOVMF_ENDIAN_LITTLE | IOVMF_ELSZ_8)
#define	ISP_TOK_TERM
#define	to_isp_device(ptr_module)   container_of(ptr_module, struct isp_device, isp_##ptr_module)
#define	to_device(ptr_module)   (to_isp_device(ptr_module)->dev)
#define	ISP_REVISION_1_0   0x10
#define	ISP_REVISION_2_0   0x20
#define	ISP_REVISION_15_0   0xF0
#define	ISP_CLK_CAM_ICK   0
#define	ISP_CLK_CAM_MCLK   1
#define	ISP_CLK_DPLL4_M5_CK   2
#define	ISP_CLK_CSI2_FCK   3
#define	ISP_CLK_L3_ICK   4
#define	v4l2_dev_to_isp_device(dev)   container_of(dev, struct isp_device, v4l2_dev)

Enumerations
enum	isp_mem_resources {   OMAP3_ISP_IOMEM_MAIN, OMAP3_ISP_IOMEM_CCP2, OMAP3_ISP_IOMEM_CCDC, OMAP3_ISP_IOMEM_HIST,   OMAP3_ISP_IOMEM_H3A, OMAP3_ISP_IOMEM_PREV, OMAP3_ISP_IOMEM_RESZ, OMAP3_ISP_IOMEM_SBL,   OMAP3_ISP_IOMEM_CSI2A_REGS1, OMAP3_ISP_IOMEM_CSIPHY2, OMAP3_ISP_IOMEM_CSI2A_REGS2, OMAP3_ISP_IOMEM_CSI2C_REGS1,   OMAP3_ISP_IOMEM_CSIPHY1, OMAP3_ISP_IOMEM_CSI2C_REGS2, OMAP3_ISP_IOMEM_LAST }
enum	isp_sbl_resource {   OMAP3_ISP_SBL_CSI1_READ = 0x1, OMAP3_ISP_SBL_CSI1_WRITE = 0x2, OMAP3_ISP_SBL_CSI2A_WRITE = 0x4, OMAP3_ISP_SBL_CSI2C_WRITE = 0x8,   OMAP3_ISP_SBL_CCDC_LSC_READ = 0x10, OMAP3_ISP_SBL_CCDC_WRITE = 0x20, OMAP3_ISP_SBL_PREVIEW_READ = 0x40, OMAP3_ISP_SBL_PREVIEW_WRITE = 0x80,   OMAP3_ISP_SBL_RESIZER_READ = 0x100, OMAP3_ISP_SBL_RESIZER_WRITE = 0x200 }
enum	isp_subclk_resource {   OMAP3_ISP_SUBCLK_CCDC = (1 << 0), OMAP3_ISP_SUBCLK_AEWB = (1 << 1), OMAP3_ISP_SUBCLK_AF = (1 << 2), OMAP3_ISP_SUBCLK_HIST = (1 << 3),   OMAP3_ISP_SUBCLK_PREVIEW = (1 << 4), OMAP3_ISP_SUBCLK_RESIZER = (1 << 5) }

Functions
void	omap3isp_hist_dma_done (struct isp_device *isp)
void	omap3isp_flush (struct isp_device *isp)
int	omap3isp_module_sync_idle (struct media_entity *me, wait_queue_head_t *wait, atomic_t *stopping)
int	omap3isp_module_sync_is_stopping (wait_queue_head_t *wait, atomic_t *stopping)
int	omap3isp_pipeline_set_stream (struct isp_pipeline *pipe, enum isp_pipeline_stream_state state)
void	omap3isp_configure_bridge (struct isp_device *isp, enum ccdc_input_entity input, const struct isp_parallel_platform_data *pdata, unsigned int shift, unsigned int bridge)
struct isp_device *	omap3isp_get (struct isp_device *isp)
void	omap3isp_put (struct isp_device *isp)
void	omap3isp_print_status (struct isp_device *isp)
void	omap3isp_sbl_enable (struct isp_device *isp, enum isp_sbl_resource res)
void	omap3isp_sbl_disable (struct isp_device *isp, enum isp_sbl_resource res)
void	omap3isp_subclk_enable (struct isp_device *isp, enum isp_subclk_resource res)
void	omap3isp_subclk_disable (struct isp_device *isp, enum isp_subclk_resource res)
int	omap3isp_pipeline_pm_use (struct media_entity *entity, int use)
int	omap3isp_register_entities (struct platform_device *pdev, struct v4l2_device *v4l2_dev)
void	omap3isp_unregister_entities (struct platform_device *pdev)

Macro Definition Documentation

#define IOMMU_FLAG   (IOVMF_ENDIAN_LITTLE | IOVMF_ELSZ_8)

Definition at line 49 of file isp.h.

#define ISP_CLK_CAM_ICK   0

Definition at line 190 of file isp.h.

#define ISP_CLK_CAM_MCLK   1

Definition at line 191 of file isp.h.

#define ISP_CLK_CSI2_FCK   3

Definition at line 193 of file isp.h.

#define ISP_CLK_DPLL4_M5_CK   2

Definition at line 192 of file isp.h.

#define ISP_CLK_L3_ICK   4

Definition at line 194 of file isp.h.

#define ISP_REVISION_15_0   0xF0

Definition at line 102 of file isp.h.

#define ISP_REVISION_1_0   0x10

Definition at line 98 of file isp.h.

#define ISP_REVISION_2_0   0x20

Definition at line 100 of file isp.h.

#define ISP_TOK_TERM

Value:

0xFFFFFFFF  /*
                         * terminating token for ISP
                         * modules reg list
                         */

Definition at line 51 of file isp.h.

#define to_device

(

ptr_module

)

(to_isp_device(ptr_module)->dev)

Definition at line 54 of file isp.h.

#define to_isp_device

(

ptr_module

)

container_of(ptr_module, struct isp_device, isp_##ptr_module)

Definition at line 52 of file isp.h.

#define v4l2_dev_to_isp_device

(

dev

)

container_of(dev, struct isp_device, v4l2_dev)

Definition at line 218 of file isp.h.

Enumeration Type Documentation

enum isp_mem_resources

Enumerator:

OMAP3_ISP_IOMEM_MAIN
OMAP3_ISP_IOMEM_CCP2
OMAP3_ISP_IOMEM_CCDC
OMAP3_ISP_IOMEM_HIST
OMAP3_ISP_IOMEM_H3A
OMAP3_ISP_IOMEM_PREV
OMAP3_ISP_IOMEM_RESZ
OMAP3_ISP_IOMEM_SBL
OMAP3_ISP_IOMEM_CSI2A_REGS1
OMAP3_ISP_IOMEM_CSIPHY2
OMAP3_ISP_IOMEM_CSI2A_REGS2
OMAP3_ISP_IOMEM_CSI2C_REGS1
OMAP3_ISP_IOMEM_CSIPHY1
OMAP3_ISP_IOMEM_CSI2C_REGS2
OMAP3_ISP_IOMEM_LAST

Definition at line 57 of file isp.h.

enum isp_sbl_resource

Enumerator:

OMAP3_ISP_SBL_CSI1_READ
OMAP3_ISP_SBL_CSI1_WRITE
OMAP3_ISP_SBL_CSI2A_WRITE
OMAP3_ISP_SBL_CSI2C_WRITE
OMAP3_ISP_SBL_CCDC_LSC_READ
OMAP3_ISP_SBL_CCDC_WRITE
OMAP3_ISP_SBL_PREVIEW_READ
OMAP3_ISP_SBL_PREVIEW_WRITE
OMAP3_ISP_SBL_RESIZER_READ
OMAP3_ISP_SBL_RESIZER_WRITE

Definition at line 75 of file isp.h.

enum isp_subclk_resource

Enumerator:

OMAP3_ISP_SUBCLK_CCDC
OMAP3_ISP_SUBCLK_AEWB
OMAP3_ISP_SUBCLK_AF
OMAP3_ISP_SUBCLK_HIST
OMAP3_ISP_SUBCLK_PREVIEW
OMAP3_ISP_SUBCLK_RESIZER

Definition at line 88 of file isp.h.

Function Documentation

void omap3isp_configure_bridge	(	struct isp_device *	isp,
		enum ccdc_input_entity	input,
		const struct isp_parallel_platform_data *	pdata,
		unsigned int	shift,
		unsigned int	bridge
	)

Definition at line 295 of file isp.c.

void omap3isp_flush

(

struct isp_device *

isp

)

Definition at line 144 of file isp.c.

struct isp_device* omap3isp_get ( struct isp_device *  isp )

read

Definition at line 1482 of file isp.c.

void omap3isp_hist_dma_done

(

struct isp_device *

isp

)

Definition at line 337 of file isp.c.

int omap3isp_module_sync_idle	(	struct media_entity *	me,
		wait_queue_head_t *	wait,
		atomic_t *	stopping
	)

Definition at line 1207 of file isp.c.

int omap3isp_module_sync_is_stopping	(	wait_queue_head_t *	wait,
		atomic_t *	stopping
	)

Definition at line 1264 of file isp.c.

int omap3isp_pipeline_pm_use	(	struct media_entity *	entity,
		int	use
	)

Definition at line 649 of file isp.c.

int omap3isp_pipeline_set_stream	(	struct isp_pipeline *	pipe,
		enum isp_pipeline_stream_state	state
	)

Definition at line 901 of file isp.c.

void omap3isp_print_status

(

struct isp_device *

isp

)

Definition at line 1531 of file isp.c.

void omap3isp_put

(

struct isp_device *

isp

)

Definition at line 1493 of file isp.c.

int omap3isp_register_entities	(	struct platform_device *	pdev,
		struct v4l2_device *	v4l2_dev
	)

void omap3isp_sbl_disable	(	struct isp_device *	isp,
		enum isp_sbl_resource	res
	)

Definition at line 1171 of file isp.c.

void omap3isp_sbl_enable	(	struct isp_device *	isp,
		enum isp_sbl_resource	res
	)

Definition at line 1144 of file isp.c.

void omap3isp_subclk_disable	(	struct isp_device *	isp,
		enum isp_subclk_resource	res
	)

Definition at line 1321 of file isp.c.

void omap3isp_subclk_enable	(	struct isp_device *	isp,
		enum isp_subclk_resource	res
	)

Definition at line 1313 of file isp.c.

void omap3isp_unregister_entities

(

struct platform_device *

pdev

)