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Amancio's latest in the Brooktree driver.

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This fixes the european frequency set, separates this further from the
Meteor driver and fixes bugs.
This commit is contained in:
Mark Murray 1997-09-09 06:32:32 +00:00
parent 8fad2d7e99
commit 51c63b7d63
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=29233
8 changed files with 716 additions and 482 deletions
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564
sys/dev/bktr/bktr_core.c
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File diff suppressed because it is too large Load Diff

26
sys/dev/bktr/bktr_reg.h
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@ -213,6 +213,18 @@ struct bt848_registers {
#define BT848_INT_FMTCHG (1<<0)
int :32; /* 108, 109,10a,10b */
BTWORD (gpio_dma_ctl); /* 10c, 10d,10e,10f */
#define BT848_DMA_CTL_PL23TP4 (0<<6) /* planar1 trigger 4 */
#define BT848_DMA_CTL_PL23TP8 (1<<6) /* planar1 trigger 8 */
#define BT848_DMA_CTL_PL23TP16 (2<<6) /* planar1 trigger 16 */
#define BT848_DMA_CTL_PL23TP32 (3<<6) /* planar1 trigger 32 */
#define BT848_DMA_CTL_PL1TP4 (0<<4) /* planar1 trigger 4 */
#define BT848_DMA_CTL_PL1TP8 (1<<4) /* planar1 trigger 8 */
#define BT848_DMA_CTL_PL1TP16 (2<<4) /* planar1 trigger 16 */
#define BT848_DMA_CTL_PL1TP32 (3<<4) /* planar1 trigger 32 */
#define BT848_DMA_CTL_PKTP4 (0<<2) /* packed trigger 4 */
#define BT848_DMA_CTL_PKTP8 (1<<2) /* packed trigger 8 */
#define BT848_DMA_CTL_PKTP16 (2<<2) /* packed trigger 16 */
#define BT848_DMA_CTL_PKTP32 (3<<2) /* packed trigger 32 */
#define BT848_DMA_CTL_RISC_EN (1<<1)
#define BT848_DMA_CTL_FIFO_EN (1<<0)
BTLONG (i2c_data_ctl); /* 110, 111,112,113 */
@ -330,8 +342,10 @@ struct format_params {
int vtotal, vdelay, vactive;
/* Total unscaled horizontal pixels, pixels before image, image pixels */
int htotal, hdelay, hactive;
/* One might expect this to be hactive / htotal, but maybe not! */
float hactive_frac;
/* visible active horizontal and vertical : 480 640 for NTSC */
int horizontal, vertical;
/* frame rate . for ntsc is 30 frames per second */
int frame_rate;
};
@ -340,6 +354,12 @@ typedef struct bktr_clip bktr_clip_t;
* BrookTree 848 info structure, one per bt848 card installed.
*/
struct bktr_softc {
#ifdef __bsdi__
struct device bktr_dev; /* base device */
struct isadev bktr_id; /* ISA device */
struct intrhand bktr_ih; /* interrupt vectoring */
#define pcici_t pci_devaddr_t
#endif
bt848_ptr_t base; /* Bt848 register physical address */
vm_offset_t phys_base; /* Bt848 register physical address */
pcici_t tag; /* PCI tag, for doing PCI commands */
@ -371,7 +391,7 @@ struct bktr_softc {
u_long range_enable; /* enable range checking ?? */
u_short capcontrol; /* reg 0xdc capture control */
u_short bktr_cap_ctl;
unsigned flags;
volatile u_int flags;
#define METEOR_INITALIZED 0x00000001
#define METEOR_OPEN 0x00000002
#define METEOR_MMAP 0x00000004

5
sys/dev/bktr/ioctl_bt848.h
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@ -129,6 +129,8 @@ struct eeProm {
#define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */
#define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */
#define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */
#define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */
/*
* XXX: more bad magic,
@ -146,7 +148,8 @@ struct eeProm {
* renamed and moved to a common header
*/
typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV } METEOR_PIXTYPE;
typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV,
METEOR_PIXTYPE_YUV_PACKED } METEOR_PIXTYPE;
struct meteor_pixfmt {
u_int index; /* Index in supported pixfmt list */

5
sys/i386/include/ioctl_bt848.h
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@ -129,6 +129,8 @@ struct eeProm {
#define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */
#define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */
#define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */
#define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */
/*
* XXX: more bad magic,
@ -146,7 +148,8 @@ struct eeProm {
* renamed and moved to a common header
*/
typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV } METEOR_PIXTYPE;
typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV,
METEOR_PIXTYPE_YUV_PACKED } METEOR_PIXTYPE;
struct meteor_pixfmt {
u_int index; /* Index in supported pixfmt list */

3
sys/pci/README.bt848
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@ -62,7 +62,4 @@ src/sys/i386/include/ioctl_bt848.h
src/sys/pci/brktree_reg.h
src/sys/pci/brooktree848.c
Note that src/sys/i386/include/ioctl_meteor.h is no longer modifed in any way
to support the bt848 boards (unless there were prio modifications that I am
unaware of).

26
sys/pci/brktree_reg.h
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@ -213,6 +213,18 @@ struct bt848_registers {
#define BT848_INT_FMTCHG (1<<0)
int :32; /* 108, 109,10a,10b */
BTWORD (gpio_dma_ctl); /* 10c, 10d,10e,10f */
#define BT848_DMA_CTL_PL23TP4 (0<<6) /* planar1 trigger 4 */
#define BT848_DMA_CTL_PL23TP8 (1<<6) /* planar1 trigger 8 */
#define BT848_DMA_CTL_PL23TP16 (2<<6) /* planar1 trigger 16 */
#define BT848_DMA_CTL_PL23TP32 (3<<6) /* planar1 trigger 32 */
#define BT848_DMA_CTL_PL1TP4 (0<<4) /* planar1 trigger 4 */
#define BT848_DMA_CTL_PL1TP8 (1<<4) /* planar1 trigger 8 */
#define BT848_DMA_CTL_PL1TP16 (2<<4) /* planar1 trigger 16 */
#define BT848_DMA_CTL_PL1TP32 (3<<4) /* planar1 trigger 32 */
#define BT848_DMA_CTL_PKTP4 (0<<2) /* packed trigger 4 */
#define BT848_DMA_CTL_PKTP8 (1<<2) /* packed trigger 8 */
#define BT848_DMA_CTL_PKTP16 (2<<2) /* packed trigger 16 */
#define BT848_DMA_CTL_PKTP32 (3<<2) /* packed trigger 32 */
#define BT848_DMA_CTL_RISC_EN (1<<1)
#define BT848_DMA_CTL_FIFO_EN (1<<0)
BTLONG (i2c_data_ctl); /* 110, 111,112,113 */
@ -330,8 +342,10 @@ struct format_params {
int vtotal, vdelay, vactive;
/* Total unscaled horizontal pixels, pixels before image, image pixels */
int htotal, hdelay, hactive;
/* One might expect this to be hactive / htotal, but maybe not! */
float hactive_frac;
/* visible active horizontal and vertical : 480 640 for NTSC */
int horizontal, vertical;
/* frame rate . for ntsc is 30 frames per second */
int frame_rate;
};
@ -340,6 +354,12 @@ typedef struct bktr_clip bktr_clip_t;
* BrookTree 848 info structure, one per bt848 card installed.
*/
struct bktr_softc {
#ifdef __bsdi__
struct device bktr_dev; /* base device */
struct isadev bktr_id; /* ISA device */
struct intrhand bktr_ih; /* interrupt vectoring */
#define pcici_t pci_devaddr_t
#endif
bt848_ptr_t base; /* Bt848 register physical address */
vm_offset_t phys_base; /* Bt848 register physical address */
pcici_t tag; /* PCI tag, for doing PCI commands */
@ -371,7 +391,7 @@ struct bktr_softc {
u_long range_enable; /* enable range checking ?? */
u_short capcontrol; /* reg 0xdc capture control */
u_short bktr_cap_ctl;
unsigned flags;
volatile u_int flags;
#define METEOR_INITALIZED 0x00000001
#define METEOR_OPEN 0x00000002
#define METEOR_MMAP 0x00000004

564
sys/pci/brooktree848.c
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File diff suppressed because it is too large Load Diff

5
sys/sys/ioctl_bt848.h
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@ -129,6 +129,8 @@ struct eeProm {
#define TVTUNER_SETAFC _IOW('x', 53, int) /* turn AFC on/off */
#define TVTUNER_GETAFC _IOR('x', 54, int) /* query AFC on/off */
#define BT848_SLNOTCH _IOW('x', 55, int) /* set luma notch */
#define BT848_GLNOTCH _IOR('x', 56, int) /* get luma notch */
/*
* XXX: more bad magic,
@ -146,7 +148,8 @@ struct eeProm {
* renamed and moved to a common header
*/
typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV } METEOR_PIXTYPE;
typedef enum { METEOR_PIXTYPE_RGB, METEOR_PIXTYPE_YUV,
METEOR_PIXTYPE_YUV_PACKED } METEOR_PIXTYPE;
struct meteor_pixfmt {
u_int index; /* Index in supported pixfmt list */