forked from ~ljy/RK356X_SDK_RELEASE
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2023-12-11 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 
 kernel/drivers/media/platform/rockchip/cif/dev.h
....@@ -17,6 +17,8 @@
1717 #include <media/v4l2-mc.h>
1818 #include <linux/workqueue.h>
1919 #include <linux/rk-camera-module.h>
20
+#include <linux/rkcif-config.h>
21
+#include <linux/soc/rockchip/rockchip_thunderboot_service.h>
2022 
2123 #include "regs.h"
2224 #include "version.h"
....@@ -24,6 +26,10 @@
2426 #include "mipi-csi2.h"
2527 #include "hw.h"
2628 #include "subdev-itf.h"
29
+
30
+#if IS_ENABLED(CONFIG_CPU_RV1106)
31
+#include <linux/soc/rockchip/rk_sdmmc.h>
32
+#endif
2733 
2834 #define CIF_DRIVER_NAME		"rkcif"
2935 #define CIF_VIDEODEVICE_NAME	"stream_cif"
....@@ -46,6 +52,9 @@
4652 #define CIF_DVP_ID2_VDEV_NAME CIF_VIDEODEVICE_NAME	"_dvp_id2"
4753 #define CIF_DVP_ID3_VDEV_NAME CIF_VIDEODEVICE_NAME	"_dvp_id3"
4854 
55
+#define RKCIF_PLANE_Y		0
56
+#define RKCIF_PLANE_CBCR	1
57
+
4958 /*
5059  * RK1808 support 5 channel inputs simultaneously:
5160  * dvp + 4 mipi virtual channels;
....@@ -61,8 +70,6 @@
6170 #define RKCIF_MAX_STREAM_DVP	4
6271 #define RKCIF_STREAM_DVP	4
6372 
64
-#define RKCIF_MAX_DEV		8
65
-
6673 #define RKCIF_MAX_SENSOR	2
6774 #define RKCIF_MAX_CSI_CHANNEL	4
6875 #define RKCIF_MAX_PIPELINE	4
....@@ -71,10 +78,12 @@
7178 #define RKCIF_DEFAULT_HEIGHT	480
7279 #define RKCIF_FS_DETECTED_NUM	2
7380 
81
+#define RKCIF_MAX_INTERVAL_NS	5000000
7482 /*
7583  * for HDR mode sync buf
7684  */
7785 #define RDBK_MAX		3
86
+#define RDBK_TOISP_MAX		2
7887 #define RDBK_L			0
7988 #define RDBK_M			1
8089 #define RDBK_S			2
....@@ -91,6 +100,15 @@
91100 	RKCIF_WORKMODE_LINELOOP = 0x02
92101 };
93102 
103
+enum rkcif_stream_mode {
104
+	RKCIF_STREAM_MODE_NONE       = 0x0,
105
+	RKCIF_STREAM_MODE_CAPTURE    = 0x01,
106
+	RKCIF_STREAM_MODE_TOISP      = 0x02,
107
+	RKCIF_STREAM_MODE_TOSCALE    = 0x04,
108
+	RKCIF_STREAM_MODE_TOISP_RDBK = 0x08,
109
+	RKCIF_STREAM_MODE_ROCKIT     = 0x10
110
+};
111
+
94112 enum rkcif_yuvaddr_state {
95113 	RKCIF_YUV_ADDR_STATE_UPDATE = 0x0,
96114 	RKCIF_YUV_ADDR_STATE_INIT = 0x1
....@@ -103,18 +121,17 @@
103121 	RKCIF_STATE_RESET_IN_STREAMING,
104122 };
105123 
106
-enum host_type_t {
107
-	RK_CSI_RXHOST,
108
-	RK_DSI_RXHOST
109
-};
110
-
111124 enum rkcif_lvds_pad {
112125 	RKCIF_LVDS_PAD_SINK = 0x0,
113126 	RKCIF_LVDS_PAD_SRC_ID0,
114127 	RKCIF_LVDS_PAD_SRC_ID1,
115128 	RKCIF_LVDS_PAD_SRC_ID2,
116129 	RKCIF_LVDS_PAD_SRC_ID3,
117
-	RKCIF_LVDS_PAD_MAX
130
+	RKCIF_LVDS_PAD_SCL_ID0,
131
+	RKCIF_LVDS_PAD_SCL_ID1,
132
+	RKCIF_LVDS_PAD_SCL_ID2,
133
+	RKCIF_LVDS_PAD_SCL_ID3,
134
+	RKCIF_LVDS_PAD_MAX,
118135 };
119136 
120137 enum rkcif_lvds_state {
....@@ -170,12 +187,16 @@
170187 		u32 buff_addr[VIDEO_MAX_PLANES];
171188 		void *vaddr[VIDEO_MAX_PLANES];
172189 	};
190
+	struct dma_buf *dbuf;
191
+	u64 fe_timestamp;
173192 };
174193 
175
-struct rkcif_dummy_buffer {
176
-	void *vaddr;
177
-	dma_addr_t dma_addr;
178
-	u32 size;
194
+struct rkcif_tools_buffer {
195
+	struct vb2_v4l2_buffer *vb;
196
+	struct list_head list;
197
+	u32 frame_idx;
198
+	u64 timestamp;
199
+	int use_cnt;
179200 };
180201 
181202 extern int rkcif_debug;
....@@ -250,9 +271,11 @@
250271 	unsigned char enable;	/* capture enable */
251272 	unsigned char vc;
252273 	unsigned char data_type;
274
+	unsigned char data_bit;
253275 	unsigned char crop_en;
254276 	unsigned char cmd_mode_en;
255277 	unsigned char fmt_val;
278
+	unsigned char csi_fmt_val;
256279 	unsigned int width;
257280 	unsigned int height;
258281 	unsigned int virtual_width;
....@@ -326,12 +349,28 @@
326349 struct rkcif_irq_stats {
327350 	u64 csi_overflow_cnt;
328351 	u64 csi_bwidth_lack_cnt;
352
+	u64 csi_size_err_cnt;
329353 	u64 dvp_bus_err_cnt;
330354 	u64 dvp_overflow_cnt;
331355 	u64 dvp_line_err_cnt;
332356 	u64 dvp_pix_err_cnt;
333
-	u64 all_frm_end_cnt;
357
+	u64 dvp_size_err_cnt;
358
+	u64 dvp_bwidth_lack_cnt;
359
+	u64 frm_end_cnt[RKCIF_MAX_STREAM_MIPI];
360
+	u64 not_active_buf_cnt[RKCIF_MAX_STREAM_MIPI];
361
+	u64 trig_simult_cnt[RKCIF_MAX_STREAM_MIPI];
334362 	u64 all_err_cnt;
363
+};
364
+
365
+/*
366
+ * the detecting mode of cif reset timer
367
+ * related with dts property:rockchip,cif-monitor
368
+ */
369
+enum rkcif_monitor_mode {
370
+	RKCIF_MONITOR_MODE_IDLE = 0x0,
371
+	RKCIF_MONITOR_MODE_CONTINUE,
372
+	RKCIF_MONITOR_MODE_TRIGGER,
373
+	RKCIF_MONITOR_MODE_HOTPLUG,
335374 };
336375 
337376 /*
....@@ -348,23 +387,85 @@
348387 };
349388 
350389 struct rkcif_timer {
390
+	struct timer_list	timer;
391
+	spinlock_t		timer_lock;
351392 	spinlock_t		csi2_err_lock;
352
-	unsigned int		last_buf_wakeup_cnt[RKCIF_MAX_CSI_CHANNEL];
393
+	unsigned long		cycle;
394
+	/* unit: us */
395
+	unsigned long		line_end_cycle;
396
+	unsigned int		run_cnt;
397
+	unsigned int		max_run_cnt;
398
+	unsigned int		stop_index_of_run_cnt;
399
+	unsigned int		last_buf_wakeup_cnt[RKCIF_MAX_STREAM_MIPI];
353400 	unsigned long		csi2_err_cnt_even;
354401 	unsigned long		csi2_err_cnt_odd;
402
+	unsigned int		csi2_err_ref_cnt;
355403 	unsigned int		csi2_err_fs_fe_cnt;
356404 	unsigned int		csi2_err_fs_fe_detect_cnt;
405
+	unsigned int		frm_num_of_monitor_cycle;
406
+	unsigned int		triggered_frame_num;
407
+	unsigned int		vts;
408
+	unsigned int		raw_height;
409
+	/* unit: ms */
410
+	unsigned int		err_time_interval;
357411 	unsigned int		csi2_err_triggered_cnt;
358412 	unsigned int		notifer_called_cnt;
413
+	unsigned long		frame_end_cycle_us;
359414 	u64			csi2_first_err_timestamp;
360415 	bool			is_triggered;
361416 	bool			is_buf_stop_update;
417
+	bool			is_running;
362418 	bool			is_csi2_err_occurred;
419
+	bool			has_been_init;
420
+	bool			is_ctrl_by_user;
421
+	enum rkcif_monitor_mode	monitor_mode;
422
+	enum rkmodule_reset_src	reset_src;
363423 };
364424 
365425 struct rkcif_extend_info {
366426 	struct v4l2_pix_format_mplane	pixm;
367427 	bool is_extended;
428
+};
429
+
430
+enum rkcif_capture_mode {
431
+	RKCIF_TO_DDR = 0,
432
+	RKCIF_TO_ISP_DDR,
433
+	RKCIF_TO_ISP_DMA,
434
+};
435
+
436
+/*
437
+ * list: used for buf rotation
438
+ * list_free: only used to release buf asynchronously
439
+ */
440
+struct rkcif_rx_buffer {
441
+	int buf_idx;
442
+	struct list_head list;
443
+	struct list_head list_free;
444
+	struct rkisp_rx_buf dbufs;
445
+	struct rkcif_dummy_buffer dummy;
446
+	struct rkisp_thunderboot_shmem shmem;
447
+	u64 fe_timestamp;
448
+};
449
+
450
+enum rkcif_dma_en_mode {
451
+	RKCIF_DMAEN_BY_VICAP = 0x1,
452
+	RKCIF_DMAEN_BY_ISP = 0x2,
453
+	RKCIF_DMAEN_BY_VICAP_TO_ISP = 0x4,
454
+	RKCIF_DMAEN_BY_ISP_TO_VICAP = 0x8,
455
+	RKCIF_DMAEN_BY_ROCKIT = 0x10,
456
+};
457
+
458
+struct rkcif_skip_info {
459
+	u8 cap_m;
460
+	u8 skip_n;
461
+	bool skip_en;
462
+	bool skip_to_en;
463
+	bool skip_to_dis;
464
+};
465
+
466
+struct rkcif_sync_cfg {
467
+	u32 type;
468
+	u32 group;
368469 };
369470 
370471 /*
....@@ -394,6 +495,11 @@
394495 	struct list_head		buf_head;
395496 	struct rkcif_buffer		*curr_buf;
396497 	struct rkcif_buffer		*next_buf;
498
+	struct rkcif_rx_buffer		*curr_buf_toisp;
499
+	struct rkcif_rx_buffer		*next_buf_toisp;
500
+	struct list_head		rockit_buf_head;
501
+	struct rkcif_buffer		*curr_buf_rockit;
502
+	struct rkcif_buffer		*next_buf_rockit;
397503 
398504 	spinlock_t vbq_lock; /* vfd lock */
399505 	spinlock_t fps_lock;
....@@ -408,9 +514,28 @@
408514 	struct rkcif_extend_info	extend_line;
409515 	struct rkcif_readout_stats	readout;
410516 	unsigned int			fs_cnt_in_single_frame;
517
+	unsigned int			capture_mode;
518
+	struct rkcif_scale_vdev		*scale_vdev;
519
+	struct rkcif_tools_vdev		*tools_vdev;
520
+	int				dma_en;
521
+	int				to_en_dma;
522
+	int				to_stop_dma;
523
+	int				buf_owner;
524
+	int				buf_replace_cnt;
525
+	struct list_head		rx_buf_head_vicap;
526
+	unsigned int			cur_stream_mode;
527
+	struct rkcif_rx_buffer		rx_buf[RKISP_VICAP_BUF_CNT_MAX];
528
+	struct list_head		rx_buf_head;
529
+	int				buf_num_toisp;
411530 	u64				line_int_cnt;
412
-	int				vc;
413
-	u64				streamon_timestamp;
531
+	int				lack_buf_cnt;
532
+	unsigned int			buf_wake_up_cnt;
533
+	struct rkcif_skip_info		skip_info;
534
+	struct tasklet_struct		vb_done_tasklet;
535
+	struct list_head		vb_done_list;
536
+	int				last_rx_buf_idx;
537
+	int				last_frame_idx;
538
+	int				new_fource_idx;
414539 	bool				stopping;
415540 	bool				crop_enable;
416541 	bool				crop_dyn_en;
....@@ -422,6 +547,11 @@
422547 	bool				is_can_stop;
423548 	bool				is_buf_active;
424549 	bool				is_high_align;
550
+	bool				to_en_scale;
551
+	bool				is_finish_stop_dma;
552
+	bool				is_in_vblank;
553
+	bool				is_change_toisp;
554
+	bool				is_stop_capture;
425555 };
426556 
427557 struct rkcif_lvds_subdev {
....@@ -473,6 +603,192 @@
473603 	return &vnode->buf_queue;
474604 }
475605 
606
+#define SCALE_DRIVER_NAME		"rkcif_scale"
607
+
608
+#define RKCIF_SCALE_CH0		0
609
+#define RKCIF_SCALE_CH1		1
610
+#define RKCIF_SCALE_CH2		2
611
+#define RKCIF_SCALE_CH3		3
612
+#define RKCIF_MAX_SCALE_CH	4
613
+
614
+#define CIF_SCALE_CH0_VDEV_NAME CIF_DRIVER_NAME	"_scale_ch0"
615
+#define CIF_SCALE_CH1_VDEV_NAME CIF_DRIVER_NAME	"_scale_ch1"
616
+#define CIF_SCALE_CH2_VDEV_NAME CIF_DRIVER_NAME	"_scale_ch2"
617
+#define CIF_SCALE_CH3_VDEV_NAME CIF_DRIVER_NAME	"_scale_ch3"
618
+
619
+#define RKCIF_SCALE_ENUM_SIZE_MAX	3
620
+#define RKCIF_MAX_SDITF			4
621
+
622
+enum scale_ch_sw {
623
+	SCALE_MIPI0_ID0,
624
+	SCALE_MIPI0_ID1,
625
+	SCALE_MIPI0_ID2,
626
+	SCALE_MIPI0_ID3,
627
+	SCALE_MIPI1_ID0,
628
+	SCALE_MIPI1_ID1,
629
+	SCALE_MIPI1_ID2,
630
+	SCALE_MIPI1_ID3,
631
+	SCALE_MIPI2_ID0,
632
+	SCALE_MIPI2_ID1,
633
+	SCALE_MIPI2_ID2,
634
+	SCALE_MIPI2_ID3,
635
+	SCALE_MIPI3_ID0,
636
+	SCALE_MIPI3_ID1,
637
+	SCALE_MIPI3_ID2,
638
+	SCALE_MIPI3_ID3,
639
+	SCALE_MIPI4_ID0,
640
+	SCALE_MIPI4_ID1,
641
+	SCALE_MIPI4_ID2,
642
+	SCALE_MIPI4_ID3,
643
+	SCALE_MIPI5_ID0,
644
+	SCALE_MIPI5_ID1,
645
+	SCALE_MIPI5_ID2,
646
+	SCALE_MIPI5_ID3,
647
+	SCALE_DVP,
648
+	SCALE_CH_MAX,
649
+};
650
+
651
+enum scale_mode {
652
+	SCALE_8TIMES,
653
+	SCALE_16TIMES,
654
+	SCALE_32TIMES,
655
+};
656
+
657
+struct rkcif_scale_ch_info {
658
+	u32 width;
659
+	u32 height;
660
+	u32 vir_width;
661
+};
662
+
663
+struct rkcif_scale_src_res {
664
+	u32 width;
665
+	u32 height;
666
+};
667
+
668
+/*
669
+ * struct rkcif_scale_vdev - CIF Capture device
670
+ *
671
+ * @irq_lock: buffer queue lock
672
+ * @stat: stats buffer list
673
+ * @readout_wq: workqueue for statistics information read
674
+ */
675
+struct rkcif_scale_vdev {
676
+	unsigned int ch:3;
677
+	struct rkcif_device *cifdev;
678
+	struct rkcif_vdev_node vnode;
679
+	struct rkcif_stream *stream;
680
+	struct list_head buf_head;
681
+	spinlock_t vbq_lock; /* vfd lock */
682
+	wait_queue_head_t wq_stopped;
683
+	struct v4l2_pix_format_mplane	pixm;
684
+	const struct cif_output_fmt *scale_out_fmt;
685
+	struct rkcif_scale_ch_info ch_info;
686
+	struct rkcif_scale_src_res src_res;
687
+	struct rkcif_buffer *curr_buf;
688
+	struct rkcif_buffer *next_buf;
689
+	struct bayer_blc blc;
690
+	enum rkcif_state state;
691
+	unsigned int ch_src;
692
+	unsigned int scale_mode;
693
+	int frame_phase;
694
+	unsigned int frame_idx;
695
+	bool stopping;
696
+};
697
+
698
+static inline
699
+struct rkcif_scale_vdev *to_rkcif_scale_vdev(struct rkcif_vdev_node *vnode)
700
+{
701
+	return container_of(vnode, struct rkcif_scale_vdev, vnode);
702
+}
703
+
704
+void rkcif_init_scale_vdev(struct rkcif_device *cif_dev, u32 ch);
705
+int rkcif_register_scale_vdevs(struct rkcif_device *cif_dev,
706
+				int stream_num,
707
+				bool is_multi_input);
708
+void rkcif_unregister_scale_vdevs(struct rkcif_device *cif_dev,
709
+				   int stream_num);
710
+
711
+#define TOOLS_DRIVER_NAME		"rkcif_tools"
712
+
713
+#define RKCIF_TOOLS_CH0		0
714
+#define RKCIF_TOOLS_CH1		1
715
+#define RKCIF_TOOLS_CH2		2
716
+#define RKCIF_MAX_TOOLS_CH	3
717
+
718
+#define CIF_TOOLS_CH0_VDEV_NAME CIF_DRIVER_NAME	"_tools_id0"
719
+#define CIF_TOOLS_CH1_VDEV_NAME CIF_DRIVER_NAME	"_tools_id1"
720
+#define CIF_TOOLS_CH2_VDEV_NAME CIF_DRIVER_NAME	"_tools_id2"
721
+
722
+/*
723
+ * struct rkcif_tools_vdev - CIF Capture device
724
+ *
725
+ * @irq_lock: buffer queue lock
726
+ * @stat: stats buffer list
727
+ * @readout_wq: workqueue for statistics information read
728
+ */
729
+struct rkcif_tools_vdev {
730
+	unsigned int ch:3;
731
+	struct rkcif_device *cifdev;
732
+	struct rkcif_vdev_node vnode;
733
+	struct rkcif_stream *stream;
734
+	struct list_head buf_head;
735
+	struct list_head buf_done_head;
736
+	struct list_head src_buf_head;
737
+	spinlock_t vbq_lock; /* vfd lock */
738
+	wait_queue_head_t wq_stopped;
739
+	struct v4l2_pix_format_mplane	pixm;
740
+	const struct cif_output_fmt *tools_out_fmt;
741
+	struct rkcif_buffer *curr_buf;
742
+	struct work_struct work;
743
+	enum rkcif_state state;
744
+	int frame_phase;
745
+	unsigned int frame_idx;
746
+	bool stopping;
747
+};
748
+
749
+static inline
750
+struct rkcif_tools_vdev *to_rkcif_tools_vdev(struct rkcif_vdev_node *vnode)
751
+{
752
+	return container_of(vnode, struct rkcif_tools_vdev, vnode);
753
+}
754
+
755
+void rkcif_init_tools_vdev(struct rkcif_device *cif_dev, u32 ch);
756
+int rkcif_register_tools_vdevs(struct rkcif_device *cif_dev,
757
+				int stream_num,
758
+				bool is_multi_input);
759
+void rkcif_unregister_tools_vdevs(struct rkcif_device *cif_dev,
760
+				   int stream_num);
761
+
762
+enum rkcif_err_state {
763
+	RKCIF_ERR_ID0_NOT_BUF = 0x1,
764
+	RKCIF_ERR_ID1_NOT_BUF = 0x2,
765
+	RKCIF_ERR_ID2_NOT_BUF = 0x4,
766
+	RKCIF_ERR_ID3_NOT_BUF = 0x8,
767
+	RKCIF_ERR_ID0_TRIG_SIMULT = 0x10,
768
+	RKCIF_ERR_ID1_TRIG_SIMULT = 0x20,
769
+	RKCIF_ERR_ID2_TRIG_SIMULT = 0x40,
770
+	RKCIF_ERR_ID3_TRIG_SIMULT = 0x80,
771
+	RKCIF_ERR_SIZE = 0x100,
772
+	RKCIF_ERR_OVERFLOW = 0x200,
773
+	RKCIF_ERR_BANDWIDTH_LACK = 0x400,
774
+	RKCIF_ERR_BUS = 0X800,
775
+	RKCIF_ERR_ID0_MULTI_FS = 0x1000,
776
+	RKCIF_ERR_ID1_MULTI_FS = 0x2000,
777
+	RKCIF_ERR_ID2_MULTI_FS = 0x4000,
778
+	RKCIF_ERR_ID3_MULTI_FS = 0x8000,
779
+	RKCIF_ERR_PIXEL = 0x10000,
780
+	RKCIF_ERR_LINE = 0x20000,
781
+};
782
+
783
+struct rkcif_err_state_work {
784
+	struct work_struct	work;
785
+	u64 last_timestamp;
786
+	u32 err_state;
787
+	u32 intstat;
788
+	u32 lastline;
789
+	u32 lastpixel;
790
+};
791
+
476792 /*
477793  * struct rkcif_device - ISP platform device
478794  * @base_addr: base register address
....@@ -492,18 +808,23 @@
492808 	struct rkcif_sensor_info	terminal_sensor;
493809 
494810 	struct rkcif_stream		stream[RKCIF_MULTI_STREAMS_NUM];
811
+	struct rkcif_scale_vdev		scale_vdev[RKCIF_MULTI_STREAMS_NUM];
812
+	struct rkcif_tools_vdev		tools_vdev[RKCIF_MAX_TOOLS_CH];
495813 	struct rkcif_pipeline		pipe;
496814 
497815 	struct csi_channel_info		channels[RKCIF_MAX_CSI_CHANNEL];
498816 	int				num_channels;
499817 	int				chip_id;
500818 	atomic_t			stream_cnt;
501
-	atomic_t			fh_cnt;
819
+	atomic_t			power_cnt;
502820 	struct mutex			stream_lock; /* lock between streams */
821
+	struct mutex			scale_lock; /* lock between scale dev */
822
+	struct mutex			tools_lock; /* lock between tools dev */
503823 	enum rkcif_workmode		workmode;
504824 	bool				can_be_reset;
505
-	struct rkcif_hdr		hdr;
825
+	struct rkmodule_hdr_cfg		hdr;
506826 	struct rkcif_buffer		*rdbk_buf[RDBK_MAX];
827
+	struct rkcif_rx_buffer		*rdbk_rx_buf[RDBK_MAX];
507828 	struct rkcif_luma_vdev		luma_vdev;
508829 	struct rkcif_lvds_subdev	lvds_subdev;
509830 	struct rkcif_dvp_sof_subdev	dvp_sof_subdev;
....@@ -511,25 +832,60 @@
511832 	irqreturn_t (*isr_hdl)(int irq, struct rkcif_device *cif_dev);
512833 	int inf_id;
513834 
514
-	struct sditf_priv		*sditf;
835
+	struct sditf_priv		*sditf[RKCIF_MAX_SDITF];
515836 	struct proc_dir_entry		*proc_dir;
516837 	struct rkcif_irq_stats		irq_stats;
517838 	spinlock_t			hdr_lock; /* lock for hdr buf sync */
839
+	spinlock_t			buffree_lock;
518840 	struct rkcif_timer		reset_watchdog_timer;
519
-	struct notifier_block		reset_notifier; /* reset for mipi csi crc err */
520841 	struct rkcif_work_struct	reset_work;
842
+	int				id_use_cnt;
843
+	unsigned int			csi_host_idx;
521844 	unsigned int			dvp_sof_in_oneframe;
522845 	unsigned int			wait_line;
523846 	unsigned int			wait_line_bak;
524847 	unsigned int			wait_line_cache;
525
-	struct rkcif_dummy_buffer	dummy_buf;
848
+	struct completion		cmpl_ntf;
849
+	struct csi2_dphy_hw		*dphy_hw;
850
+	phys_addr_t			resmem_pa;
851
+	size_t				resmem_size;
852
+	struct rk_tb_client		tb_client;
526853 	bool				is_start_hdr;
527854 	bool				reset_work_cancel;
528855 	bool				iommu_en;
529856 	bool				is_use_dummybuf;
857
+	bool				is_notifier_isp;
858
+	bool				is_thunderboot;
859
+	bool				is_rdbk_to_online;
860
+	bool				is_support_tools;
861
+	int				rdbk_debug;
862
+	struct rkcif_sync_cfg		sync_cfg;
863
+	int				sditf_cnt;
864
+	u32				early_line;
865
+	int				isp_runtime_max;
866
+	int				sensor_linetime;
867
+	u32				err_state;
868
+	struct rkcif_err_state_work	err_state_work;
530869 };
531870 
532871 extern struct platform_driver rkcif_plat_drv;
872
+void rkcif_set_fps(struct rkcif_stream *stream, struct rkcif_fps *fps);
873
+int rkcif_do_start_stream(struct rkcif_stream *stream,
874
+				enum rkcif_stream_mode mode);
875
+void rkcif_do_stop_stream(struct rkcif_stream *stream,
876
+				enum rkcif_stream_mode mode);
877
+void rkcif_irq_handle_scale(struct rkcif_device *cif_dev,
878
+				  unsigned int intstat_glb);
879
+void rkcif_buf_queue(struct vb2_buffer *vb);
880
+
881
+void rkcif_vb_done_tasklet(struct rkcif_stream *stream, struct rkcif_buffer *buf);
882
+
883
+int rkcif_scale_start(struct rkcif_scale_vdev *scale_vdev);
884
+
885
+const struct
886
+cif_input_fmt *get_input_fmt(struct v4l2_subdev *sd,
887
+				 struct v4l2_rect *rect,
888
+				 u32 pad_id, struct csi_channel_info *csi_info);
533889 
534890 void rkcif_write_register(struct rkcif_device *dev,
535891 			  enum cif_reg_index index, u32 val);
....@@ -552,14 +908,14 @@
552908 void rkcif_set_default_fmt(struct rkcif_device *cif_dev);
553909 void rkcif_irq_oneframe(struct rkcif_device *cif_dev);
554910 void rkcif_irq_pingpong(struct rkcif_device *cif_dev);
555
-void rkcif_soft_reset(struct rkcif_device *cif_dev,
556
-		      bool is_rst_iommu);
911
+void rkcif_irq_pingpong_v1(struct rkcif_device *cif_dev);
912
+unsigned int rkcif_irq_global(struct rkcif_device *cif_dev);
913
+void rkcif_irq_handle_toisp(struct rkcif_device *cif_dev, unsigned int intstat_glb);
557914 int rkcif_register_lvds_subdev(struct rkcif_device *dev);
558915 void rkcif_unregister_lvds_subdev(struct rkcif_device *dev);
559916 int rkcif_register_dvp_sof_subdev(struct rkcif_device *dev);
560917 void rkcif_unregister_dvp_sof_subdev(struct rkcif_device *dev);
561918 void rkcif_irq_lite_lvds(struct rkcif_device *cif_dev);
562
-u32 rkcif_get_sof(struct rkcif_device *cif_dev);
563919 int rkcif_plat_init(struct rkcif_device *cif_dev, struct device_node *node, int inf_id);
564920 int rkcif_plat_uninit(struct rkcif_device *cif_dev);
565921 int rkcif_attach_hw(struct rkcif_device *cif_dev);
....@@ -570,6 +926,41 @@
570926 					enum rkcif_clk_edge edge);
571927 void rkcif_enable_dvp_clk_dual_edge(struct rkcif_device *dev, bool on);
572928 void rkcif_reset_work(struct work_struct *work);
573
-void rkcif_monitor_reset_event(struct rkcif_hw *hw);
929
+
930
+void rkcif_vb_done_oneframe(struct rkcif_stream *stream,
931
+			    struct vb2_v4l2_buffer *vb_done);
932
+
933
+int rkcif_init_rx_buf(struct rkcif_stream *stream, int buf_num);
934
+void rkcif_free_rx_buf(struct rkcif_stream *stream, int buf_num);
935
+
936
+int rkcif_set_fmt(struct rkcif_stream *stream,
937
+		       struct v4l2_pix_format_mplane *pixm,
938
+		       bool try);
939
+void rkcif_enable_dma_capture(struct rkcif_stream *stream, bool is_only_enable);
940
+
941
+void rkcif_do_soft_reset(struct rkcif_device *dev);
942
+
943
+u32 rkcif_mbus_pixelcode_to_v4l2(u32 pixelcode);
944
+
945
+void rkcif_config_dvp_pin(struct rkcif_device *dev, bool on);
946
+
947
+s32 rkcif_get_sensor_vblank_def(struct rkcif_device *dev);
948
+s32 rkcif_get_sensor_vblank(struct rkcif_device *dev);
949
+int rkcif_get_linetime(struct rkcif_stream *stream);
950
+
951
+void rkcif_assign_check_buffer_update_toisp(struct rkcif_stream *stream);
952
+
953
+struct rkcif_rx_buffer *to_cif_rx_buf(struct rkisp_rx_buf *dbufs);
954
+
955
+int rkcif_clr_unready_dev(void);
956
+
957
+const struct
958
+cif_output_fmt *rkcif_find_output_fmt(struct rkcif_stream *stream, u32 pixelfmt);
959
+/* Rockit */
960
+int rkcif_rockit_buf_done(struct rkcif_stream *stream, struct rkcif_buffer *buf);
961
+void rkcif_rockit_dev_init(struct rkcif_device *dev);
962
+void rkcif_rockit_dev_deinit(void);
963
+
964
+void rkcif_err_print_work(struct work_struct *work);
574965 
575966 #endif