diff options
Diffstat (limited to 'drivers/media/video/cx88/cx88.h')
| -rw-r--r-- | drivers/media/video/cx88/cx88.h | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h index da65dc92787c..13b8fb7e921a 100644 --- a/drivers/media/video/cx88/cx88.h +++ b/drivers/media/video/cx88/cx88.h @@ -1,5 +1,4 @@ /* - * $Id: cx88.h,v 1.70 2005/07/24 17:44:09 mkrufky Exp $ * * v4l2 device driver for cx2388x based TV cards * @@ -48,6 +47,9 @@ #define CX88_MAXBOARDS 8 +/* Max number of inputs by card */ +#define MAX_CX88_INPUT 8 + /* ----------------------------------------------------------- */ /* defines and enums */ @@ -199,7 +201,7 @@ struct cx88_board { unsigned char tuner_addr; unsigned char radio_addr; int tda9887_conf; - struct cx88_input input[8]; + struct cx88_input input[MAX_CX88_INPUT]; struct cx88_input radio; int blackbird:1; int dvb:1; @@ -288,6 +290,11 @@ struct cx88_core { /* IR remote control state */ struct cx88_IR *ir; + + struct semaphore lock; + + /* various v4l controls */ + u32 freq; }; struct cx8800_dev; @@ -323,8 +330,7 @@ struct cx8800_suspend_state { struct cx8800_dev { struct cx88_core *core; struct list_head devlist; - struct semaphore lock; - spinlock_t slock; + spinlock_t slock; /* various device info */ unsigned int resources; @@ -342,7 +348,6 @@ struct cx8800_dev { struct cx88_dmaqueue vbiq; /* various v4l controls */ - u32 freq; /* other global state info */ struct cx8800_suspend_state state; @@ -350,14 +355,8 @@ struct cx8800_dev { /* ----------------------------------------------------------- */ /* function 1: audio/alsa stuff */ +/* =============> moved to cx88-alsa.c <====================== */ -struct cx8801_dev { - struct cx88_core *core; - - /* pci i/o */ - struct pci_dev *pci; - unsigned char pci_rev,pci_lat; -}; /* ----------------------------------------------------------- */ /* function 2: mpeg stuff */ @@ -373,8 +372,7 @@ struct cx8802_suspend_state { struct cx8802_dev { struct cx88_core *core; - struct semaphore lock; - spinlock_t slock; + spinlock_t slock; /* pci i/o */ struct pci_dev *pci; @@ -553,8 +551,21 @@ void cx8802_fini_common(struct cx8802_dev *dev); int cx8802_suspend_common(struct pci_dev *pci_dev, pm_message_t state); int cx8802_resume_common(struct pci_dev *pci_dev); +/* ----------------------------------------------------------- */ +/* cx88-video.c */ +extern int cx88_do_ioctl(struct inode *inode, struct file *file, int radio, + struct cx88_core *core, unsigned int cmd, + void *arg, v4l2_kioctl driver_ioctl); + +/* ----------------------------------------------------------- */ +/* cx88-blackbird.c */ +extern int (*cx88_ioctl_hook)(struct inode *inode, struct file *file, + unsigned int cmd, void *arg); +extern unsigned int (*cx88_ioctl_translator)(unsigned int cmd); + /* * Local variables: * c-basic-offset: 8 * End: + * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off */ |