9b8c4a355d
drivers: video: add ISX012 Image sensor
* arch: arm: src: cxd56xx: add cisif support
add cisif support on cxd56xx chip to be able to use cameras
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
* drivers: video: add ISX012 Image sensor
add driver for ISX012 Image sensor
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Approved-by: Gregory Nutt <gnutt@nuttx.org>
112 lines
3.5 KiB
C
112 lines
3.5 KiB
C
/****************************************************************************
|
|
* arch/arm/include/cxd56xx/cisif.h
|
|
*
|
|
* Copyright 2018 Sony Semiconductor Solutions Corporation
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
* 3. Neither the name of Sony Semiconductor Solutions Corporation nor
|
|
* the names of its contributors may be used to endorse or promote
|
|
* products derived from this software without specific prior written
|
|
* permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
|
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
|
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
****************************************************************************/
|
|
|
|
#ifndef __ARCH_ARM_INCLUDE_CXD56XX_CISIF_H
|
|
#define __ARCH_ARM_INCLUDE_CXD56XX_CISIF_H
|
|
|
|
/****************************************************************************
|
|
* Public Types
|
|
****************************************************************************/
|
|
|
|
typedef void (*notify_callback_t)(uint8_t code, uint32_t size, uint32_t addr);
|
|
typedef void (*comp_callback_t)(uint8_t code, uint32_t size, uint32_t addr);
|
|
|
|
struct cisif_init_yuv_param_s
|
|
{
|
|
uint16_t hsize;
|
|
uint16_t vsize;
|
|
uint32_t notify_size;
|
|
notify_callback_t notify_func;
|
|
};
|
|
|
|
typedef struct cisif_init_yuv_param_s cisif_init_yuv_param_t;
|
|
|
|
struct cisif_init_jpeg_param_s
|
|
{
|
|
uint32_t notify_size;
|
|
notify_callback_t notify_func;
|
|
};
|
|
|
|
typedef struct cisif_init_jpeg_param_s cisif_init_jpeg_param_t;
|
|
|
|
struct cisif_sarea_s
|
|
{
|
|
uint8_t *strg_addr;
|
|
uint32_t strg_size;
|
|
};
|
|
|
|
typedef struct cisif_sarea_s cisif_sarea_t;
|
|
|
|
struct cisif_param_s
|
|
{
|
|
uint32_t format;
|
|
cisif_init_yuv_param_t yuv_param;
|
|
cisif_init_jpeg_param_t jpg_param;
|
|
cisif_sarea_t sarea;
|
|
comp_callback_t comp_func;
|
|
};
|
|
|
|
typedef struct cisif_param_s cisif_param_t;
|
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
#undef EXTERN
|
|
#if defined(__cplusplus)
|
|
#define EXTERN extern "C"
|
|
extern "C"
|
|
{
|
|
#else
|
|
#define EXTERN extern
|
|
#endif
|
|
|
|
/****************************************************************************
|
|
* Public Function Prototypes
|
|
****************************************************************************/
|
|
|
|
int cxd56_cisifinit(void);
|
|
int cxd56_cisiffinalize(void);
|
|
int cxd56_cisifstartcapture(cisif_param_t *param, cisif_sarea_t *sarea);
|
|
int cxd56_cisifstopcapture(void);
|
|
int cxd56_cisifsetdmabuf(cisif_sarea_t *sarea);
|
|
|
|
#undef EXTERN
|
|
#if defined(__cplusplus)
|
|
}
|
|
#endif
|
|
|
|
#endif /* __ASSEMBLY__ */
|
|
|
|
#endif /* __ARCH_ARM_INCLUDE_CXD56XX_CISIF_H */
|