diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp_cmd.h')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_cmd.h | 349 |
1 files changed, 349 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.h b/drivers/staging/media/atomisp/pci/atomisp_cmd.h new file mode 100644 index 000000000..c9f92f132 --- /dev/null +++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.h @@ -0,0 +1,349 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Support for Medifield PNW Camera Imaging ISP subsystem. + * + * Copyright (c) 2010 Intel Corporation. All Rights Reserved. + * + * Copyright (c) 2010 Silicon Hive www.siliconhive.com. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License version + * 2 as published by the Free Software Foundation. + * + * 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. + * + * + */ + +#ifndef __ATOMISP_CMD_H__ +#define __ATOMISP_CMD_H__ + +#include "../../include/linux/atomisp.h" +#include <linux/interrupt.h> +#include <linux/videodev2.h> + +#include <media/v4l2-subdev.h> + +#include "atomisp_internal.h" + +#include "ia_css_types.h" +#include "ia_css.h" + +struct atomisp_device; +struct ia_css_frame; + +#define MSI_ENABLE_BIT 16 +#define INTR_DISABLE_BIT 10 +#define BUS_MASTER_ENABLE 2 +#define MEMORY_SPACE_ENABLE 1 +#define INTR_IER 24 +#define INTR_IIR 16 + +/* ISP2401 */ +#define RUNMODE_MASK (ATOMISP_RUN_MODE_VIDEO | ATOMISP_RUN_MODE_STILL_CAPTURE \ + | ATOMISP_RUN_MODE_PREVIEW) + +/* FIXME: check if can go */ +extern int atomisp_punit_hpll_freq; + +/* Helper function */ +void dump_sp_dmem(struct atomisp_device *isp, unsigned int addr, + unsigned int size); +struct camera_mipi_info *atomisp_to_sensor_mipi_info(struct v4l2_subdev *sd); +struct atomisp_video_pipe *atomisp_to_video_pipe(struct video_device *dev); +int atomisp_reset(struct atomisp_device *isp); +void atomisp_flush_bufs_and_wakeup(struct atomisp_sub_device *asd); +void atomisp_clear_css_buffer_counters(struct atomisp_sub_device *asd); +/* ISP2400 */ +bool atomisp_buffers_queued(struct atomisp_sub_device *asd); +/* ISP2401 */ +bool atomisp_buffers_queued_pipe(struct atomisp_video_pipe *pipe); + +/* Interrupt functions */ +void atomisp_msi_irq_init(struct atomisp_device *isp); +void atomisp_msi_irq_uninit(struct atomisp_device *isp); +void atomisp_assert_recovery_work(struct work_struct *work); +void atomisp_setup_flash(struct atomisp_sub_device *asd); +irqreturn_t atomisp_isr(int irq, void *dev); +irqreturn_t atomisp_isr_thread(int irq, void *isp_ptr); +const struct atomisp_format_bridge *get_atomisp_format_bridge_from_mbus( + u32 mbus_code); +bool atomisp_is_mbuscode_raw(uint32_t code); +void atomisp_delayed_init_work(struct work_struct *work); + +/* Get internal fmt according to V4L2 fmt */ +bool atomisp_is_viewfinder_support(struct atomisp_device *isp); + +/* ISP features control function */ + +/* + * Function to set sensor runmode by user when + * ATOMISP_IOC_S_SENSOR_RUNMODE ioctl was called + */ +int atomisp_set_sensor_runmode(struct atomisp_sub_device *asd, + struct atomisp_s_runmode *runmode); +/* + * Function to enable/disable lens geometry distortion correction (GDC) and + * chromatic aberration correction (CAC) + */ +int atomisp_gdc_cac(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* Function to enable/disable low light mode (including ANR) */ +int atomisp_low_light(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* + * Function to enable/disable extra noise reduction (XNR) in low light + * condition + */ +int atomisp_xnr(struct atomisp_sub_device *asd, int flag, int *arg); + +int atomisp_formats(struct atomisp_sub_device *asd, int flag, + struct atomisp_formats_config *config); + +/* Function to configure noise reduction */ +int atomisp_nr(struct atomisp_sub_device *asd, int flag, + struct atomisp_nr_config *config); + +/* Function to configure temporal noise reduction (TNR) */ +int atomisp_tnr(struct atomisp_sub_device *asd, int flag, + struct atomisp_tnr_config *config); + +/* Function to configure black level compensation */ +int atomisp_black_level(struct atomisp_sub_device *asd, int flag, + struct atomisp_ob_config *config); + +/* Function to configure edge enhancement */ +int atomisp_ee(struct atomisp_sub_device *asd, int flag, + struct atomisp_ee_config *config); + +/* Function to update Gamma table for gamma, brightness and contrast config */ +int atomisp_gamma(struct atomisp_sub_device *asd, int flag, + struct atomisp_gamma_table *config); + +/* Function to update Ctc table for Chroma Enhancement */ +int atomisp_ctc(struct atomisp_sub_device *asd, int flag, + struct atomisp_ctc_table *config); + +/* Function to update gamma correction parameters */ +int atomisp_gamma_correction(struct atomisp_sub_device *asd, int flag, + struct atomisp_gc_config *config); + +/* Function to update Gdc table for gdc */ +int atomisp_gdc_cac_table(struct atomisp_sub_device *asd, int flag, + struct atomisp_morph_table *config); + +/* Function to update table for macc */ +int atomisp_macc_table(struct atomisp_sub_device *asd, int flag, + struct atomisp_macc_config *config); + +/* Function to get DIS statistics. */ +int atomisp_get_dis_stat(struct atomisp_sub_device *asd, + struct atomisp_dis_statistics *stats); + +/* Function to get DVS2 BQ resolution settings */ +int atomisp_get_dvs2_bq_resolutions(struct atomisp_sub_device *asd, + struct atomisp_dvs2_bq_resolutions *bq_res); + +/* Function to set the DIS coefficients. */ +int atomisp_set_dis_coefs(struct atomisp_sub_device *asd, + struct atomisp_dis_coefficients *coefs); + +/* Function to set the DIS motion vector. */ +int atomisp_set_dis_vector(struct atomisp_sub_device *asd, + struct atomisp_dis_vector *vector); + +/* Function to set/get 3A stat from isp */ +int atomisp_3a_stat(struct atomisp_sub_device *asd, int flag, + struct atomisp_3a_statistics *config); + +/* Function to get metadata from isp */ +int atomisp_get_metadata(struct atomisp_sub_device *asd, int flag, + struct atomisp_metadata *config); + +int atomisp_get_metadata_by_type(struct atomisp_sub_device *asd, int flag, + struct atomisp_metadata_with_type *config); + +int atomisp_set_parameters(struct video_device *vdev, + struct atomisp_parameters *arg); + +/* Function to set/get isp parameters to isp */ +int atomisp_param(struct atomisp_sub_device *asd, int flag, + struct atomisp_parm *config); + +/* Function to configure color effect of the image */ +int atomisp_color_effect(struct atomisp_sub_device *asd, int flag, + __s32 *effect); + +/* Function to configure bad pixel correction */ +int atomisp_bad_pixel(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* Function to configure bad pixel correction params */ +int atomisp_bad_pixel_param(struct atomisp_sub_device *asd, int flag, + struct atomisp_dp_config *config); + +/* Function to enable/disable video image stablization */ +int atomisp_video_stable(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* Function to configure fixed pattern noise */ +int atomisp_fixed_pattern(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* Function to configure fixed pattern noise table */ +int atomisp_fixed_pattern_table(struct atomisp_sub_device *asd, + struct v4l2_framebuffer *config); + +/* Function to configure false color correction */ +int atomisp_false_color(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* Function to configure false color correction params */ +int atomisp_false_color_param(struct atomisp_sub_device *asd, int flag, + struct atomisp_de_config *config); + +/* Function to configure white balance params */ +int atomisp_white_balance_param(struct atomisp_sub_device *asd, int flag, + struct atomisp_wb_config *config); + +int atomisp_3a_config_param(struct atomisp_sub_device *asd, int flag, + struct atomisp_3a_config *config); + +/* Function to setup digital zoom */ +int atomisp_digital_zoom(struct atomisp_sub_device *asd, int flag, + __s32 *value); + +/* Function set camera_prefiles.xml current sensor pixel array size */ +int atomisp_set_array_res(struct atomisp_sub_device *asd, + struct atomisp_resolution *config); + +/* Function to calculate real zoom region for every pipe */ +int atomisp_calculate_real_zoom_region(struct atomisp_sub_device *asd, + struct ia_css_dz_config *dz_config, + enum ia_css_pipe_id css_pipe_id); + +int atomisp_cp_general_isp_parameters(struct atomisp_sub_device *asd, + struct atomisp_parameters *arg, + struct atomisp_css_params *css_param, + bool from_user); + +int atomisp_cp_lsc_table(struct atomisp_sub_device *asd, + struct atomisp_shading_table *source_st, + struct atomisp_css_params *css_param, + bool from_user); + +int atomisp_css_cp_dvs2_coefs(struct atomisp_sub_device *asd, + struct ia_css_dvs2_coefficients *coefs, + struct atomisp_css_params *css_param, + bool from_user); + +int atomisp_cp_morph_table(struct atomisp_sub_device *asd, + struct atomisp_morph_table *source_morph_table, + struct atomisp_css_params *css_param, + bool from_user); + +int atomisp_cp_dvs_6axis_config(struct atomisp_sub_device *asd, + struct atomisp_dvs_6axis_config *user_6axis_config, + struct atomisp_css_params *css_param, + bool from_user); + +int atomisp_makeup_css_parameters(struct atomisp_sub_device *asd, + struct atomisp_parameters *arg, + struct atomisp_css_params *css_param); + +int atomisp_compare_grid(struct atomisp_sub_device *asd, + struct atomisp_grid_info *atomgrid); + +int atomisp_get_sensor_mode_data(struct atomisp_sub_device *asd, + struct atomisp_sensor_mode_data *config); + +/* This function looks up the closest available resolution. */ +int atomisp_try_fmt(struct video_device *vdev, struct v4l2_pix_format *f, + bool *res_overflow); + +int atomisp_set_fmt(struct file *file, void *fh, struct v4l2_format *f); + +int atomisp_set_shading_table(struct atomisp_sub_device *asd, + struct atomisp_shading_table *shading_table); + +int atomisp_offline_capture_configure(struct atomisp_sub_device *asd, + struct atomisp_cont_capture_conf *cvf_config); + +int atomisp_ospm_dphy_down(struct atomisp_device *isp); +int atomisp_ospm_dphy_up(struct atomisp_device *isp); +int atomisp_exif_makernote(struct atomisp_sub_device *asd, + struct atomisp_makernote_info *config); + +void atomisp_free_internal_buffers(struct atomisp_sub_device *asd); + +int atomisp_s_ae_window(struct atomisp_sub_device *asd, + struct atomisp_ae_window *arg); + +int atomisp_flash_enable(struct atomisp_sub_device *asd, + int num_frames); + +int atomisp_freq_scaling(struct atomisp_device *vdev, + enum atomisp_dfs_mode mode, + bool force); + +void atomisp_buf_done(struct atomisp_sub_device *asd, int error, + enum ia_css_buffer_type buf_type, + enum ia_css_pipe_id css_pipe_id, + bool q_buffers, enum atomisp_input_stream_id stream_id); + +void atomisp_css_flush(struct atomisp_device *isp); + +/* Events. Only one event has to be exported for now. */ +void atomisp_eof_event(struct atomisp_sub_device *asd, uint8_t exp_id); + +enum mipi_port_id __get_mipi_port(struct atomisp_device *isp, + enum atomisp_camera_port port); + +bool atomisp_is_vf_pipe(struct atomisp_video_pipe *pipe); + +void atomisp_apply_css_parameters( + struct atomisp_sub_device *asd, + struct atomisp_css_params *css_param); +void atomisp_free_css_parameters(struct atomisp_css_params *css_param); + +void atomisp_handle_parameter_and_buffer(struct atomisp_video_pipe *pipe); + +void atomisp_flush_params_queue(struct atomisp_video_pipe *asd); + +/* Function to do Raw Buffer related operation, after enable Lock Unlock Raw Buffer */ +int atomisp_exp_id_unlock(struct atomisp_sub_device *asd, int *exp_id); +int atomisp_exp_id_capture(struct atomisp_sub_device *asd, int *exp_id); + +void atomisp_init_raw_buffer_bitmap(struct atomisp_sub_device *asd); + +/* Function to enable/disable zoom for capture pipe */ +int atomisp_enable_dz_capt_pipe(struct atomisp_sub_device *asd, + unsigned int *enable); + +/* Function to get metadata type bu pipe id */ +enum atomisp_metadata_type +atomisp_get_metadata_type(struct atomisp_sub_device *asd, + enum ia_css_pipe_id pipe_id); + +u32 atomisp_get_pixel_depth(u32 pixelformat); + +/* Function for HAL to inject a fake event to wake up poll thread */ +int atomisp_inject_a_fake_event(struct atomisp_sub_device *asd, int *event); + +/* + * Function for HAL to query how many invalid frames at the beginning of ISP + * pipeline output + */ +int atomisp_get_invalid_frame_num(struct video_device *vdev, + int *invalid_frame_num); + +int atomisp_mrfld_power_up(struct atomisp_device *isp); +int atomisp_mrfld_power_down(struct atomisp_device *isp); +int atomisp_runtime_suspend(struct device *dev); +int atomisp_runtime_resume(struct device *dev); +#endif /* __ATOMISP_CMD_H__ */ |