rockchip/rkisp1/rkisp1-common.h

1 /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
3  * Rockchip ISP1 Driver - Common definitions
17 #include <linux/rkisp1-config.h>
18 #include <media/media-device.h>
19 #include <media/media-entity.h>
20 #include <media/v4l2-ctrls.h>
21 #include <media/v4l2-device.h>
22 #include <media/videobuf2-v4l2.h>
24 #include "rkisp1-regs.h"
110  * enum rkisp1_feature - ISP features
112  * @RKISP1_FEATURE_MIPI_CSI2: The ISP has an internal MIPI CSI-2 receiver
123  * struct rkisp1_info - Model-specific ISP Information
145  * struct rkisp1_sensor_async - A container for the v4l2_async_subdev to add to the notifier
146  *				of the v4l2-async API
171  * struct rkisp1_csi - CSI receiver subdev
174  * @dphy: a pointer to the phy
175  * @is_dphy_errctrl_disabled: if dphy errctrl is disabled (avoid endless interrupt)
181  * @source: source in-use, set when starting streaming
185 	struct phy *dphy;  member
196  * struct rkisp1_isp - ISP subdev entity
219  * struct rkisp1_vdev_node - Container for the video nodes: params, stats, mainpath, selfpath
234  * struct rkisp1_buffer - A container for the vb2 buffers used by the video devices:
248  * struct rkisp1_dummy_buffer - A buffer to write the next frame to in case
264  * struct rkisp1_capture - ISP capture video device
286  * @pix.cfg:	  pixel configuration
309 		const struct rkisp1_capture_fmt_cfg *cfg;  member
326  * struct rkisp1_stats - ISP Statistics device
368  * struct rkisp1_params - ISP input parameters device
372  * @ops:		pointer to the variant-specific operations
394  * struct rkisp1_resizer - Resizer subdev
419  * struct rkisp1_debug - Values to be exposed on debugfs.
449  * struct rkisp1_device - ISP platform device
457  * @notifier:	   a notifier to register on the v4l2-async API to be notified on the sensor
458  * @source:        source subdev in-use, set when starting streaming
459  * @csi:	   internal CSI-2 receiver
460  * @isp:	   ISP sub-device
461  * @resizer_devs:  resizer sub-devices
468  * @info:	   version-specific ISP information
496  * struct rkisp1_mbus_info - ISP media bus info, Translates media bus code to hardware
520 	writel(val, rkisp1->base_addr + addr);  in rkisp1_write()
525 	return readl(rkisp1->base_addr + addr);  in rkisp1_read()
529  * rkisp1_cap_enum_mbus_codes - A helper function that return the i'th supported mbus code
534  * @code: the mbus code, the function reads the code->index and fills the code->code
540  * rkisp1_mbus_info_get_by_index - Retrieve the ith supported mbus info
547  * rkisp1_sd_adjust_crop_rect - adjust a rectangle to fit into another rectangle.
556  * rkisp1_sd_adjust_crop - adjust a rectangle to fit into media bus format
565  * rkisp1_mbus_info_get_by_code - get the isp info of the media bus code
572  * rkisp1_params_pre_configure - Configure the params before stream start
589  * rkisp1_params_post_configure - Configure the params after stream start
598 /* rkisp1_params_disable - disable all parameters.