133 	struct v4l2_subdev sd;  member
235 static inline struct noon010_info *to_noon010(struct v4l2_subdev *sd)  in to_noon010()  argument
237 	return container_of(sd, struct noon010_info, sd);  in to_noon010()
242 	return &container_of(ctrl->handler, struct noon010_info, hdl)->sd;  in to_sd()
259 static int cam_i2c_read(struct v4l2_subdev *sd, u32 reg_addr)  in cam_i2c_read()  argument
261 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in cam_i2c_read()
262 	struct noon010_info *info = to_noon010(sd);  in cam_i2c_read()
270 static int cam_i2c_write(struct v4l2_subdev *sd, u32 reg_addr, u32 val)  in cam_i2c_write()  argument
272 	struct i2c_client *client = v4l2_get_subdevdata(sd);  in cam_i2c_write()
273 	struct noon010_info *info = to_noon010(sd);  in cam_i2c_write()
281 static inline int noon010_bulk_write_reg(struct v4l2_subdev *sd,  in noon010_bulk_write_reg()  argument
285 		int ret = cam_i2c_write(sd, msg->addr, msg->val);  in noon010_bulk_write_reg()
295 static int noon010_power_ctrl(struct v4l2_subdev *sd, bool reset, bool sleep)  in noon010_power_ctrl()  argument
297 	struct noon010_info *info = to_noon010(sd);  in noon010_power_ctrl()
302 		ret = cam_i2c_write(sd, POWER_CTRL_REG, reg | 0x02);  in noon010_power_ctrl()
306 		ret = cam_i2c_write(sd, POWER_CTRL_REG, reg);  in noon010_power_ctrl()
314 static int noon010_enable_autowhitebalance(struct v4l2_subdev *sd, int on)  in noon010_enable_autowhitebalance()  argument
318 	ret = cam_i2c_write(sd, AWB_CTL_REG(1), on ? 0x2E : 0x2F);  in noon010_enable_autowhitebalance()
320 		ret = cam_i2c_write(sd, AWB_CTL_REG(0), on ? 0xFB : 0x7B);  in noon010_enable_autowhitebalance()
325 static int noon010_set_flip(struct v4l2_subdev *sd, int hflip, int vflip)  in noon010_set_flip()  argument
327 	struct noon010_info *info = to_noon010(sd);  in noon010_set_flip()
330 	reg = cam_i2c_read(sd, VDO_CTL_REG(1));  in noon010_set_flip()
340 	ret = cam_i2c_write(sd, VDO_CTL_REG(1), reg | 0x80);  in noon010_set_flip()
349 static int noon010_set_params(struct v4l2_subdev *sd)  in noon010_set_params()  argument
351 	struct noon010_info *info = to_noon010(sd);  in noon010_set_params()
353 	int ret = cam_i2c_write(sd, VDO_CTL_REG(0),  in noon010_set_params()
357 	return cam_i2c_write(sd, ISP_CTL_REG(0),  in noon010_set_params()
396 		v4l2_info(&info->sd, "%s: sensor is already on\n", __func__);  in power_enable()
427 	v4l2_dbg(1, debug, &info->sd,  "%s: sensor is on\n", __func__);  in power_enable()
437 		v4l2_info(&info->sd, "%s: sensor is already off\n", __func__);  in power_disable()
453 	v4l2_dbg(1, debug, &info->sd,  "%s: sensor is off\n", __func__);  in power_disable()
460 	struct v4l2_subdev *sd = to_sd(ctrl);  in noon010_s_ctrl()  local
461 	struct noon010_info *info = to_noon010(sd);  in noon010_s_ctrl()
464 	v4l2_dbg(1, debug, sd, "%s: ctrl_id: %d, value: %d\n",  in noon010_s_ctrl()
478 		ret = noon010_enable_autowhitebalance(sd, ctrl->val);  in noon010_s_ctrl()
481 		ret = cam_i2c_write(sd, MWB_BGAIN_REG, ctrl->val);  in noon010_s_ctrl()
484 		ret =  cam_i2c_write(sd, MWB_RGAIN_REG, ctrl->val);  in noon010_s_ctrl()
494 static int noon010_enum_mbus_code(struct v4l2_subdev *sd,  in noon010_enum_mbus_code()  argument
505 static int noon010_get_fmt(struct v4l2_subdev *sd,  in noon010_get_fmt()  argument
509 	struct noon010_info *info = to_noon010(sd);  in noon010_get_fmt()
514 			mf = v4l2_subdev_get_try_format(sd, cfg, 0);  in noon010_get_fmt()
533 static const struct noon010_format *noon010_try_fmt(struct v4l2_subdev *sd,  in noon010_try_fmt()  argument
546 static int noon010_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg,  in noon010_set_fmt()  argument
549 	struct noon010_info *info = to_noon010(sd);  in noon010_set_fmt()
555 	nf = noon010_try_fmt(sd, &fmt->format);  in noon010_set_fmt()
562 			mf = v4l2_subdev_get_try_format(sd, cfg, 0);  in noon010_set_fmt()
580 static int noon010_base_config(struct v4l2_subdev *sd)  in noon010_base_config()  argument
582 	int ret = noon010_bulk_write_reg(sd, noon010_base_regs);  in noon010_base_config()
584 		ret = noon010_set_params(sd);  in noon010_base_config()
586 		ret = noon010_set_flip(sd, 1, 0);  in noon010_base_config()
591 static int noon010_s_power(struct v4l2_subdev *sd, int on)  in noon010_s_power()  argument
593 	struct noon010_info *info = to_noon010(sd);  in noon010_s_power()
600 			ret = noon010_base_config(sd);  in noon010_s_power()
602 		noon010_power_ctrl(sd, false, true);  in noon010_s_power()
614 static int noon010_s_stream(struct v4l2_subdev *sd, int on)  in noon010_s_stream()  argument
616 	struct noon010_info *info = to_noon010(sd);  in noon010_s_stream()
621 		ret = noon010_power_ctrl(sd, false, !on);  in noon010_s_stream()
626 		ret = noon010_set_params(sd);  in noon010_s_stream()
634 static int noon010_log_status(struct v4l2_subdev *sd)  in noon010_log_status()  argument
636 	struct noon010_info *info = to_noon010(sd);  in noon010_log_status()
638 	v4l2_ctrl_handler_log_status(&info->hdl, sd->name);  in noon010_log_status()
642 static int noon010_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)  in noon010_open()  argument
644 	struct v4l2_mbus_framefmt *mf = v4l2_subdev_get_try_format(sd, fh->pad, 0);  in noon010_open()
705 	struct v4l2_subdev *sd;  in noon010_probe()  local
721 	sd = &info->sd;  in noon010_probe()
722 	v4l2_i2c_subdev_init(sd, client, &noon010_ops);  in noon010_probe()
723 	strlcpy(sd->name, MODULE_NAME, sizeof(sd->name));  in noon010_probe()
725 	sd->internal_ops = &noon010_subdev_internal_ops;  in noon010_probe()
726 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;  in noon010_probe()
737 	sd->ctrl_handler = &info->hdl;  in noon010_probe()
782 	sd->entity.type = MEDIA_ENT_T_V4L2_SUBDEV_SENSOR;  in noon010_probe()
783 	ret = media_entity_init(&sd->entity, 1, &info->pad, 0);  in noon010_probe()
793 	v4l2_device_unregister_subdev(sd);  in noon010_probe()
799 	struct v4l2_subdev *sd = i2c_get_clientdata(client);  in noon010_remove()  local
800 	struct noon010_info *info = to_noon010(sd);  in noon010_remove()
802 	v4l2_device_unregister_subdev(sd);  in noon010_remove()
804 	media_entity_cleanup(&sd->entity);  in noon010_remove()