diff options
Diffstat (limited to 'drivers/media/pci/cx88/cx88.h')
| -rw-r--r-- | drivers/media/pci/cx88/cx88.h | 64 |
1 files changed, 23 insertions, 41 deletions
diff --git a/drivers/media/pci/cx88/cx88.h b/drivers/media/pci/cx88/cx88.h index 77ec5427a986..2dadaa6f0d95 100644 --- a/drivers/media/pci/cx88/cx88.h +++ b/drivers/media/pci/cx88/cx88.h @@ -29,9 +29,9 @@ #include <media/v4l2-fh.h> #include <media/tuner.h> #include <media/tveeprom.h> -#include <media/videobuf-dma-sg.h> +#include <media/videobuf2-dma-sg.h> #include <media/cx2341x.h> -#include <media/videobuf-dvb.h> +#include <media/videobuf2-dvb.h> #include <media/ir-kbd-i2c.h> #include <media/wm8775.h> @@ -41,7 +41,7 @@ #include <linux/mutex.h> -#define CX88_VERSION "0.0.9" +#define CX88_VERSION "1.0.0" #define UNSET (-1U) @@ -95,13 +95,13 @@ enum cx8802_board_access { static inline unsigned int norm_maxw(v4l2_std_id norm) { - return (norm & (V4L2_STD_MN & ~V4L2_STD_PAL_Nc)) ? 720 : 768; + return 720; } static inline unsigned int norm_maxh(v4l2_std_id norm) { - return (norm & V4L2_STD_625_50) ? 576 : 480; + return (norm & V4L2_STD_525_60) ? 480 : 576; } /* ----------------------------------------------------------- */ @@ -314,7 +314,8 @@ enum cx88_tvaudio { /* buffer for one video frame */ struct cx88_buffer { /* common v4l buffer stuff -- must be first */ - struct videobuf_buffer vb; + struct vb2_buffer vb; + struct list_head list; /* cx88 specific */ unsigned int bpl; @@ -324,8 +325,6 @@ struct cx88_buffer { struct cx88_dmaqueue { struct list_head active; - struct timer_list timeout; - struct btcx_riscmem stopper; u32 count; }; @@ -393,8 +392,6 @@ struct cx88_core { struct mutex lock; /* various v4l controls */ u32 freq; - int users; - int mpeg_users; /* cx88-video needs to access cx8802 for hybrid tuner pll access. */ struct cx8802_dev *dvbdev; @@ -457,18 +454,6 @@ struct cx8802_dev; /* ----------------------------------------------------------- */ /* function 0: video stuff */ -struct cx8800_fh { - struct v4l2_fh fh; - struct cx8800_dev *dev; - unsigned int resources; - - /* video capture */ - struct videobuf_queue vidq; - - /* vbi capture */ - struct videobuf_queue vbiq; -}; - struct cx8800_suspend_state { int disabled; }; @@ -489,10 +474,13 @@ struct cx8800_dev { const struct cx8800_fmt *fmt; unsigned int width, height; + unsigned field; /* capture queues */ struct cx88_dmaqueue vidq; + struct vb2_queue vb2_vidq; struct cx88_dmaqueue vbiq; + struct vb2_queue vb2_vbiq; /* various v4l controls */ @@ -508,12 +496,6 @@ struct cx8800_dev { /* ----------------------------------------------------------- */ /* function 2: mpeg stuff */ -struct cx8802_fh { - struct v4l2_fh fh; - struct cx8802_dev *dev; - struct videobuf_queue mpegq; -}; - struct cx8802_suspend_state { int disabled; }; @@ -557,6 +539,7 @@ struct cx8802_dev { /* dma queues */ struct cx88_dmaqueue mpegq; + struct vb2_queue vb2_mpegq; u32 ts_packet_size; u32 ts_packet_count; @@ -570,6 +553,7 @@ struct cx8802_dev { u32 mailbox; int width; int height; + unsigned field; unsigned char mpeg_active; /* nonzero if mpeg encoder is active */ /* mpeg params */ @@ -578,7 +562,7 @@ struct cx8802_dev { #if IS_ENABLED(CONFIG_VIDEO_CX88_DVB) /* for dvb only */ - struct videobuf_dvb_frontends frontends; + struct vb2_dvb_frontends frontends; #endif #if IS_ENABLED(CONFIG_VIDEO_CX88_VP3054) @@ -640,11 +624,8 @@ extern int cx88_risc_databuffer(struct pci_dev *pci, struct btcx_riscmem *risc, struct scatterlist *sglist, unsigned int bpl, unsigned int lines, unsigned int lpi); -extern int -cx88_risc_stopper(struct pci_dev *pci, struct btcx_riscmem *risc, - u32 reg, u32 mask, u32 value); extern void -cx88_free_buffer(struct videobuf_queue *q, struct cx88_buffer *buf); +cx88_free_buffer(struct vb2_queue *q, struct cx88_buffer *buf); extern void cx88_risc_disasm(struct cx88_core *core, struct btcx_riscmem *risc); @@ -662,7 +643,7 @@ extern struct video_device *cx88_vdev_init(struct cx88_core *core, struct pci_dev *pci, const struct video_device *template_, const char *type); -extern struct cx88_core* cx88_core_get(struct pci_dev *pci); +extern struct cx88_core *cx88_core_get(struct pci_dev *pci); extern void cx88_core_put(struct cx88_core *core, struct pci_dev *pci); @@ -682,12 +663,10 @@ int cx8800_start_vbi_dma(struct cx8800_dev *dev, struct cx88_dmaqueue *q, struct cx88_buffer *buf); */ -int cx8800_stop_vbi_dma(struct cx8800_dev *dev); -int cx8800_restart_vbi_queue(struct cx8800_dev *dev, - struct cx88_dmaqueue *q); -void cx8800_vbi_timeout(unsigned long data); +void cx8800_stop_vbi_dma(struct cx8800_dev *dev); +int cx8800_restart_vbi_queue(struct cx8800_dev *dev, struct cx88_dmaqueue *q); -extern const struct videobuf_queue_ops cx8800_vbi_qops; +extern const struct vb2_ops cx8800_vbi_qops; /* ----------------------------------------------------------- */ /* cx88-i2c.c */ @@ -737,14 +716,17 @@ extern void cx88_i2c_init_ir(struct cx88_core *core); /* ----------------------------------------------------------- */ /* cx88-mpeg.c */ -int cx8802_buf_prepare(struct videobuf_queue *q,struct cx8802_dev *dev, +int cx8802_buf_prepare(struct vb2_queue *q, struct cx8802_dev *dev, struct cx88_buffer *buf, enum v4l2_field field); void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf); void cx8802_cancel_buffers(struct cx8802_dev *dev); +int cx8802_start_dma(struct cx8802_dev *dev, + struct cx88_dmaqueue *q, + struct cx88_buffer *buf); /* ----------------------------------------------------------- */ /* cx88-video.c*/ -int cx88_enum_input (struct cx88_core *core,struct v4l2_input *i); +int cx88_enum_input(struct cx88_core *core, struct v4l2_input *i); int cx88_set_freq(struct cx88_core *core, const struct v4l2_frequency *f); int cx88_video_mux(struct cx88_core *core, unsigned int input); void cx88_querycap(struct file *file, struct cx88_core *core, |