/* SPDX-License-Identifier: GPL-2.0 */
|
/* Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd. */
|
|
#ifndef _RKISP_ISP_PARAM_H
|
#define _RKISP_ISP_PARAM_H
|
|
#include <linux/rk-isp1-config.h>
|
#include <linux/rk-isp2-config.h>
|
#include <linux/rk-isp3-config.h>
|
#include <linux/rk-isp32-config.h>
|
#include <linux/rk-preisp.h>
|
#include "common.h"
|
|
#define ISP_PACK_4BYTE(a, b, c, d) \
|
(((a) & 0xFF) << 0 | ((b) & 0xFF) << 8 | \
|
((c) & 0xFF) << 16 | ((d) & 0xFF) << 24)
|
|
#define ISP_PACK_2SHORT(a, b) \
|
(((a) & 0xFFFF) << 0 | ((b) & 0xFFFF) << 16)
|
|
enum rkisp_params_type {
|
RKISP_PARAMS_ALL,
|
RKISP_PARAMS_IMD,
|
RKISP_PARAMS_SHD,
|
};
|
|
struct rkisp_isp_params_vdev;
|
struct rkisp_isp_params_ops {
|
void (*save_first_param)(struct rkisp_isp_params_vdev *params_vdev, void *param);
|
void (*clear_first_param)(struct rkisp_isp_params_vdev *params_vdev);
|
void (*get_param_size)(struct rkisp_isp_params_vdev *params_vdev, unsigned int sizes[]);
|
void (*first_cfg)(struct rkisp_isp_params_vdev *params_vdev);
|
void (*disable_isp)(struct rkisp_isp_params_vdev *params_vdev);
|
void (*isr_hdl)(struct rkisp_isp_params_vdev *params_vdev, u32 isp_mis);
|
void (*param_cfg)(struct rkisp_isp_params_vdev *params_vdev, u32 frame_id,
|
enum rkisp_params_type type);
|
void (*param_cfgsram)(struct rkisp_isp_params_vdev *params_vdev);
|
void (*get_meshbuf_inf)(struct rkisp_isp_params_vdev *params_vdev, void *meshbuf);
|
int (*set_meshbuf_size)(struct rkisp_isp_params_vdev *params_vdev, void *meshsize);
|
void (*free_meshbuf)(struct rkisp_isp_params_vdev *params_vdev, u64 id);
|
void (*stream_stop)(struct rkisp_isp_params_vdev *params_vdev);
|
void (*fop_release)(struct rkisp_isp_params_vdev *params_vdev);
|
bool (*check_bigmode)(struct rkisp_isp_params_vdev *params_vdev);
|
int (*info2ddr_cfg)(struct rkisp_isp_params_vdev *params_vdev, void *arg);
|
};
|
|
/*
|
* struct rkisp_isp_params_vdev - ISP input parameters device
|
*
|
* @cur_params: Current ISP parameters
|
* @first_params: the first params should take effect immediately
|
*/
|
struct rkisp_isp_params_vdev {
|
struct rkisp_vdev_node vnode;
|
struct rkisp_device *dev;
|
|
spinlock_t config_lock;
|
struct list_head params;
|
union {
|
struct rkisp1_isp_params_cfg *isp1x_params;
|
struct isp2x_isp_params_cfg *isp2x_params;
|
struct isp21_isp_params_cfg *isp21_params;
|
struct isp3x_isp_params_cfg *isp3x_params;
|
struct isp32_isp_params_cfg *isp32_params;
|
};
|
struct v4l2_format vdev_fmt;
|
bool streamon;
|
bool first_params;
|
bool first_cfg_params;
|
bool hdrtmo_en;
|
bool afaemode_en;
|
|
enum v4l2_quantization quantization;
|
enum rkisp_fmt_raw_pat_type raw_type;
|
u32 in_mbus_code;
|
u32 cur_frame_id;
|
struct preisp_hdrae_para_s hdrae_para;
|
|
struct rkisp_isp_params_ops *ops;
|
void *priv_ops;
|
void *priv_cfg;
|
void *priv_val;
|
|
struct rkisp_buffer *cur_buf;
|
u32 rdbk_times;
|
|
struct sensor_exposure_cfg exposure;
|
|
bool is_subs_evt;
|
bool is_first_cfg;
|
};
|
|
static inline void
|
rkisp_iowrite32(struct rkisp_isp_params_vdev *params_vdev,
|
u32 value, u32 addr)
|
{
|
rkisp_write(params_vdev->dev, addr, value, false);
|
}
|
|
static inline u32
|
rkisp_ioread32(struct rkisp_isp_params_vdev *params_vdev,
|
u32 addr)
|
{
|
return rkisp_read(params_vdev->dev, addr, false);
|
}
|
|
static inline void
|
isp_param_set_bits(struct rkisp_isp_params_vdev *params_vdev,
|
u32 reg, u32 bit_mask)
|
{
|
u32 val;
|
|
val = rkisp_ioread32(params_vdev, reg);
|
rkisp_iowrite32(params_vdev, val | bit_mask, reg);
|
}
|
|
static inline void
|
isp_param_clear_bits(struct rkisp_isp_params_vdev *params_vdev,
|
u32 reg, u32 bit_mask)
|
{
|
u32 val;
|
|
val = rkisp_ioread32(params_vdev, reg);
|
rkisp_iowrite32(params_vdev, val & ~bit_mask, reg);
|
}
|
|
/* config params before ISP streaming */
|
void rkisp_params_first_cfg(struct rkisp_isp_params_vdev *params_vdev,
|
struct ispsd_in_fmt *in_fmt,
|
enum v4l2_quantization quantization);
|
void rkisp_params_disable_isp(struct rkisp_isp_params_vdev *params_vdev);
|
|
int rkisp_register_params_vdev(struct rkisp_isp_params_vdev *params_vdev,
|
struct v4l2_device *v4l2_dev,
|
struct rkisp_device *dev);
|
|
void rkisp_unregister_params_vdev(struct rkisp_isp_params_vdev *params_vdev);
|
|
void rkisp_params_isr(struct rkisp_isp_params_vdev *params_vdev, u32 isp_mis);
|
|
void rkisp_params_cfg(struct rkisp_isp_params_vdev *params_vdev, u32 frame_id);
|
|
void rkisp_params_cfgsram(struct rkisp_isp_params_vdev *params_vdev, bool is_check);
|
void rkisp_params_get_meshbuf_inf(struct rkisp_isp_params_vdev *params_vdev, void *meshbuf);
|
int rkisp_params_set_meshbuf_size(struct rkisp_isp_params_vdev *params_vdev, void *meshsize);
|
void rkisp_params_meshbuf_free(struct rkisp_isp_params_vdev *params_vdev, u64 id);
|
void rkisp_params_stream_stop(struct rkisp_isp_params_vdev *params_vdev);
|
bool rkisp_params_check_bigmode(struct rkisp_isp_params_vdev *params_vdev);
|
int rkisp_params_info2ddr_cfg(struct rkisp_isp_params_vdev *params_vdev, void *arg);
|
#endif /* _RKISP_ISP_PARAM_H */
|
