vpbe_osd.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/clk.h>
#include <linux/slab.h>
#include <mach/cputype.h>
#include <mach/hardware.h>
#include <media/davinci/vpss.h>
#include <media/v4l2-device.h>
#include <media/davinci/vpbe_types.h>
#include <media/davinci/vpbe_osd.h>
#include <linux/io.h>
#include "vpbe_osd_regs.h"

Go to the source code of this file.

Macros
#define	MODULE_NAME   VPBE_OSD_SUBDEV_NAME
#define	is_osd_win(layer)   (((layer) == WIN_OSD0) || ((layer) == WIN_OSD1))
#define	is_vid_win(layer)   (((layer) == WIN_VID0) || ((layer) == WIN_VID1))
#define	is_rgb_pixfmt(pixfmt)   (((pixfmt) == PIXFMT_RGB565) || ((pixfmt) == PIXFMT_RGB888))
#define	is_yc_pixfmt(pixfmt)
#define	MAX_WIN_SIZE   OSD_VIDWIN0XP_V0X
#define	MAX_LINE_LENGTH   (OSD_VIDWIN0OFST_V0LO << 5)
#define	OSD_SRC_ADDR_HIGH4   0x7800000
#define	OSD_SRC_ADDR_HIGH7   0x7F0000
#define	OSD_SRCADD_OFSET_SFT   23
#define	OSD_SRCADD_ADD_SFT   16
#define	OSD_WINADL_MASK   0xFFFF
#define	OSD_WINOFST_MASK   0x1000
#define	VPBE_REG_BASE   0x80000000

Functions
	module_platform_driver (osd_driver)
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("DaVinci OSD Manager Driver")
	MODULE_AUTHOR ("Texas Instruments")

Macro Definition Documentation

#define is_osd_win

(

layer

)

(((layer) == WIN_OSD0) || ((layer) == WIN_OSD1))

Definition at line 99 of file vpbe_osd.c.

#define is_rgb_pixfmt

(

pixfmt

)

(((pixfmt) == PIXFMT_RGB565) || ((pixfmt) == PIXFMT_RGB888))

Definition at line 101 of file vpbe_osd.c.

#define is_vid_win

(

layer

)

(((layer) == WIN_VID0) || ((layer) == WIN_VID1))

Definition at line 100 of file vpbe_osd.c.

#define is_yc_pixfmt

(

pixfmt

)

Value:

(((pixfmt) == PIXFMT_YCbCrI) || ((pixfmt) == PIXFMT_YCrCbI) || \
    ((pixfmt) == PIXFMT_NV12))

Definition at line 103 of file vpbe_osd.c.

#define MAX_LINE_LENGTH   (OSD_VIDWIN0OFST_V0LO << 5)

Definition at line 107 of file vpbe_osd.c.

#define MAX_WIN_SIZE   OSD_VIDWIN0XP_V0X

Definition at line 106 of file vpbe_osd.c.

#define MODULE_NAME   VPBE_OSD_SUBDEV_NAME

Definition at line 42 of file vpbe_osd.c.

#define OSD_SRC_ADDR_HIGH4   0x7800000

Definition at line 546 of file vpbe_osd.c.

#define OSD_SRC_ADDR_HIGH7   0x7F0000

Definition at line 547 of file vpbe_osd.c.

#define OSD_SRCADD_ADD_SFT   16

Definition at line 549 of file vpbe_osd.c.

#define OSD_SRCADD_OFSET_SFT   23

Definition at line 548 of file vpbe_osd.c.

#define OSD_WINADL_MASK   0xFFFF

Definition at line 550 of file vpbe_osd.c.

#define OSD_WINOFST_MASK   0x1000

Definition at line 551 of file vpbe_osd.c.

#define VPBE_REG_BASE   0x80000000

Definition at line 552 of file vpbe_osd.c.

Function Documentation

MODULE_AUTHOR

(

"Texas Instruments"

)

MODULE_DESCRIPTION

(

"DaVinci OSD Manager Driver"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

osd_driver

)