Lines Matching refs:btv
222 struct bttv *btv; member
251 int bttv_risc_packed(struct bttv *btv, struct btcx_riscmem *risc,
258 void bttv_set_dma(struct bttv *btv, int override);
259 int bttv_risc_init_main(struct bttv *btv);
260 int bttv_risc_hook(struct bttv *btv, int slot, struct btcx_riscmem *risc,
264 int bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf);
265 int bttv_buffer_activate_video(struct bttv *btv,
267 int bttv_buffer_activate_vbi(struct bttv *btv,
269 void bttv_dma_free(struct videobuf_queue *q, struct bttv *btv,
273 int bttv_overlay_risc(struct bttv *btv, struct bttv_overlay *ov,
302 extern void init_bttv_i2c_ir(struct bttv *btv);
306 extern int init_bttv_i2c(struct bttv *btv);
307 extern int fini_bttv_i2c(struct bttv *btv);
316 extern void bttv_gpio_tracking(struct bttv *btv, char *comment);
387 void (*volume_gpio)(struct bttv *btv, __u16 volume);
388 void (*audio_mode_gpio)(struct bttv *btv, struct v4l2_tuner *tuner, int set);
517 static inline unsigned int bttv_muxsel(const struct bttv *btv, in bttv_muxsel() argument
520 return (bttv_tvcards[btv->c.type].muxsel >> (input * 2)) & 3; in bttv_muxsel()
525 #define btwrite(dat,adr) writel((dat), btv->bt848_mmio+(adr))
526 #define btread(adr) readl(btv->bt848_mmio+(adr))