diff options
Diffstat (limited to 'drivers/media/video/davinci/ccdc_hw_device.h')
-rw-r--r-- | drivers/media/video/davinci/ccdc_hw_device.h | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/drivers/media/video/davinci/ccdc_hw_device.h b/drivers/media/video/davinci/ccdc_hw_device.h deleted file mode 100644 index 86b9b35..0000000 --- a/drivers/media/video/davinci/ccdc_hw_device.h +++ /dev/null @@ -1,110 +0,0 @@ -/* - * Copyright (C) 2008-2009 Texas Instruments Inc - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * ccdc device API - */ -#ifndef _CCDC_HW_DEVICE_H -#define _CCDC_HW_DEVICE_H - -#ifdef __KERNEL__ -#include <linux/videodev2.h> -#include <linux/device.h> -#include <media/davinci/vpfe_types.h> -#include <media/davinci/ccdc_types.h> - -/* - * ccdc hw operations - */ -struct ccdc_hw_ops { - /* Pointer to initialize function to initialize ccdc device */ - int (*open) (struct device *dev); - /* Pointer to deinitialize function */ - int (*close) (struct device *dev); - /* set ccdc base address */ - void (*set_ccdc_base)(void *base, int size); - /* Pointer to function to enable or disable ccdc */ - void (*enable) (int en); - /* reset sbl. only for 6446 */ - void (*reset) (void); - /* enable output to sdram */ - void (*enable_out_to_sdram) (int en); - /* Pointer to function to set hw parameters */ - int (*set_hw_if_params) (struct vpfe_hw_if_param *param); - /* get interface parameters */ - int (*get_hw_if_params) (struct vpfe_hw_if_param *param); - /* - * Pointer to function to set parameters. Used - * for implementing VPFE_S_CCDC_PARAMS - */ - int (*set_params) (void *params); - /* - * Pointer to function to get parameter. Used - * for implementing VPFE_G_CCDC_PARAMS - */ - int (*get_params) (void *params); - /* Pointer to function to configure ccdc */ - int (*configure) (void); - - /* Pointer to function to set buffer type */ - int (*set_buftype) (enum ccdc_buftype buf_type); - /* Pointer to function to get buffer type */ - enum ccdc_buftype (*get_buftype) (void); - /* Pointer to function to set frame format */ - int (*set_frame_format) (enum ccdc_frmfmt frm_fmt); - /* Pointer to function to get frame format */ - enum ccdc_frmfmt (*get_frame_format) (void); - /* enumerate hw pix formats */ - int (*enum_pix)(u32 *hw_pix, int i); - /* Pointer to function to set buffer type */ - u32 (*get_pixel_format) (void); - /* Pointer to function to get pixel format. */ - int (*set_pixel_format) (u32 pixfmt); - /* Pointer to function to set image window */ - int (*set_image_window) (struct v4l2_rect *win); - /* Pointer to function to set image window */ - void (*get_image_window) (struct v4l2_rect *win); - /* Pointer to function to get line length */ - unsigned int (*get_line_length) (void); - - /* Query CCDC control IDs */ - int (*queryctrl)(struct v4l2_queryctrl *qctrl); - /* Set CCDC control */ - int (*set_control)(struct v4l2_control *ctrl); - /* Get CCDC control */ - int (*get_control)(struct v4l2_control *ctrl); - - /* Pointer to function to set frame buffer address */ - void (*setfbaddr) (unsigned long addr); - /* Pointer to function to get field id */ - int (*getfid) (void); -}; - -struct ccdc_hw_device { - /* ccdc device name */ - char name[32]; - /* module owner */ - struct module *owner; - /* hw ops */ - struct ccdc_hw_ops hw_ops; -}; - -/* Used by CCDC module to register & unregister with vpfe capture driver */ -int vpfe_register_ccdc_device(struct ccdc_hw_device *dev); -void vpfe_unregister_ccdc_device(struct ccdc_hw_device *dev); - -#endif -#endif |