drivers/staging/media/atomisp/pci/atomisp_compat_css20.h

Source file repositories/reference/linux-study-clean/drivers/staging/media/atomisp/pci/atomisp_compat_css20.h

File Facts

System
Linux kernel
Corpus path
drivers/staging/media/atomisp/pci/atomisp_compat_css20.h
Extension
.h
Size
4834 bytes
Lines
159
Domain
Driver Families
Bucket
drivers/staging
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

struct atomisp_css_isys_config_info {
	unsigned int input_format;
	unsigned int width;
	unsigned int height;
};

struct atomisp_stream_env {
	struct ia_css_stream *stream;
	struct ia_css_stream_config stream_config;
	struct ia_css_stream_info stream_info;
	struct ia_css_pipe *pipes[IA_CSS_PIPE_ID_NUM];
	struct ia_css_pipe *multi_pipes[IA_CSS_PIPE_ID_NUM];
	struct ia_css_pipe_config pipe_configs[IA_CSS_PIPE_ID_NUM];
	struct ia_css_pipe_extra_config pipe_extra_configs[IA_CSS_PIPE_ID_NUM];
	bool update_pipe[IA_CSS_PIPE_ID_NUM];
	enum atomisp_css_stream_state stream_state;
	struct ia_css_stream *acc_stream;
	enum atomisp_css_stream_state acc_stream_state;
	struct ia_css_stream_config acc_stream_config;
	unsigned int ch_id; /* virtual channel ID */
	unsigned int isys_configs;
	struct atomisp_css_isys_config_info isys_info[MAX_STREAMS_PER_CHANNEL];
};

struct atomisp_css_env {
	struct ia_css_env isp_css_env;
	struct ia_css_fw isp_css_fw;
};

struct atomisp_s3a_buf {
	struct ia_css_isp_3a_statistics *s3a_data;
	struct ia_css_isp_3a_statistics_map *s3a_map;
	struct list_head list;
};

struct atomisp_dis_buf {
	struct ia_css_isp_dvs_statistics *dis_data;
	struct ia_css_isp_dvs_statistics_map *dvs_map;
	struct list_head list;
};

struct atomisp_css_buffer {
	struct ia_css_buffer css_buffer;
};

struct atomisp_css_event {
	enum ia_css_pipe_id pipe;
	struct ia_css_event event;
};

void atomisp_css_set_macc_config(struct atomisp_sub_device *asd,
				 struct ia_css_macc_config *macc_config);

void atomisp_css_set_ecd_config(struct atomisp_sub_device *asd,
				struct ia_css_ecd_config *ecd_config);

void atomisp_css_set_ynr_config(struct atomisp_sub_device *asd,
				struct ia_css_ynr_config *ynr_config);

void atomisp_css_set_fc_config(struct atomisp_sub_device *asd,
			       struct ia_css_fc_config *fc_config);

void atomisp_css_set_aa_config(struct atomisp_sub_device *asd,
			       struct ia_css_aa_config *aa_config);

void atomisp_css_set_baa_config(struct atomisp_sub_device *asd,
				struct ia_css_aa_config *baa_config);

void atomisp_css_set_anr_config(struct atomisp_sub_device *asd,
				struct ia_css_anr_config *anr_config);

void atomisp_css_set_xnr_config(struct atomisp_sub_device *asd,
				struct ia_css_xnr_config *xnr_config);

void atomisp_css_set_cnr_config(struct atomisp_sub_device *asd,
				struct ia_css_cnr_config *cnr_config);

void atomisp_css_set_ctc_config(struct atomisp_sub_device *asd,
				struct ia_css_ctc_config *ctc_config);

void atomisp_css_set_yuv2rgb_cc_config(struct atomisp_sub_device *asd,
				       struct ia_css_cc_config *yuv2rgb_cc_config);

void atomisp_css_set_rgb2yuv_cc_config(struct atomisp_sub_device *asd,
				       struct ia_css_cc_config *rgb2yuv_cc_config);

void atomisp_css_set_anr_thres(struct atomisp_sub_device *asd,
			       struct ia_css_anr_thres *anr_thres);

int atomisp_css_load_firmware(struct atomisp_device *isp);

Annotation

Implementation Notes