Latest round of patches from the author.
This driver includes the following patches submitted by: 1.0 Hideyuki Suzuki <hideyuki@sat.t.u-tokyo.ac.jp> Japanese Cable support 2.0 Keith Sklower <sklower@CS.Berkeley.EDU> Minor update to the BSDI section so it compiles cleanly on BSDI 3.0 Joao Carlos Mendes Luis <jonny@coppe.ufrj.br> ioctl interface to select video format , NTSC, PAL, etc...
This commit is contained in:
Mark Murray
parent
b90b0ce7ab
commit
d32591560a
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@ -1,4 +1,4 @@
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/* BT848 1.3-ALPHA Driver for Brooktree's Bt848 based cards.
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/* BT848 1.20 Driver for Brooktree's Bt848 based cards.
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The Brooktree BT848 Driver driver is based upon Mark Tinguely and
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Jim Lowe's driver for the Matrox Meteor PCI card . The
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Philips SAA 7116 and SAA 7196 are very different chipsets than
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@ -182,6 +182,15 @@
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interrupts from a PCI device by default,
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Added Luigi's, ioctl's BT848_SLNOTCH,
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BT848_GLNOTCH (set luma notch and get luma not)
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1.20 10/5/97 Keith Sklower <sklower@CS.Berkeley.EDU> submitted
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a patch to fix compilation of the BSDI's PCI
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interface.
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Hideyuki Suzuki <hideyuki@sat.t.u-tokyo.ac.jp>
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Submitted a patch for Japanese cable channels
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Joao Carlos Mendes Luis jonny@gta.ufrj.br
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Submitted general ioctl to set video broadcast
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formats (PAL, NTSC, etc..) previously we depended
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on the Bt848 auto video detect feature.
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*/
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#define DDB(x) x
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@ -251,7 +260,7 @@ typedef u_long ioctl_cmd_t;
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typedef u_char bool_t;
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#define BKTPRI (PZERO+8)|PCATCH
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#define BKTRPRI (PZERO+8)|PCATCH
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static void bktr_intr __P((void *arg));
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@ -285,7 +294,6 @@ static void bktr_intr __P((void *arg));
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static bktr_reg_t brooktree[ NBKTR ];
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#define BROOKTRE_NUM(mtr) ((bktr - &brooktree[0])/sizeof(bktr_reg_t))
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#define BKTRPRI (PZERO+8)|PCATCH
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#define UNIT(x) ((x) & 0x0f)
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#define MINOR(x) ((x >> 4) & 0x0f)
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#define ATTACH_ARGS pcici_t tag, int unit
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@ -327,6 +335,8 @@ static struct cdevsw bktr_cdevsw =
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#define ATTACH_ARGS \
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struct device * const parent, struct device * const self, void * const aux
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#define PCI_COMMAND_STATUS_REG PCI_COMMAND
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static void bktr_attach( ATTACH_ARGS );
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#define NBKTR bktrcd.cd_ndevs
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#define brooktree *((bktr_ptr_t *)bktrcd.cd_devs)
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@ -335,7 +345,6 @@ static int bktr_spl;
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static int bktr_intr_returning_1(void *arg) { bktr_intr(arg); return (1);}
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#define disable_intr() { bktr_spl = splhigh(); }
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#define enable_intr() { splx(bktr_spl); }
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static int bktr_intr_returning_1(void *arg) { bktr_intr(arg); return (1);}
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static int
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bktr_pci_match(pci_devaddr_t *pa)
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@ -872,7 +881,7 @@ bktr_intr( void *arg )
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#endif /* STATUS_SUM */
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/* printf( " STATUS %x %x %x \n",
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dstatus, bktr_status, bt848->risc_count );
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*/
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*/
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/* if risc was disabled re-start process again */
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if ( !(bktr_status & BT848_INT_RISC_EN) ||
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((bktr_status & (BT848_INT_FBUS |
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@ -1396,6 +1405,38 @@ video_ioctl( bktr_ptr_t bktr, int unit, int cmd, caddr_t arg, struct proc* pr )
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*(u_short *)arg = temp;
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break;
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case BT848SFMT: /* set input format */
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temp = *(unsigned long*)arg & BT848_IFORM_FORMAT;
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bt848->iform &= ~BT848_IFORM_FORMAT;
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bt848->iform |= temp;
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switch( temp ) {
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case BT848_IFORM_F_AUTO:
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bktr->flags = (bktr->flags & ~METEOR_FORM_MASK) |
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METEOR_AUTOMODE;
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break;
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case BT848_IFORM_F_NTSCM:
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case BT848_IFORM_F_NTSCJ:
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case BT848_IFORM_F_PALM:
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bktr->flags = (bktr->flags & ~METEOR_FORM_MASK) |
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METEOR_NTSC;
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bt848->adelay = 0x68;
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bt848->bdelay = 0x5d;
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bktr->format_params = FORMAT_PARAMS_NTSC525;
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break;
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case BT848_IFORM_F_PALBDGHI:
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case BT848_IFORM_F_PALN:
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case BT848_IFORM_F_SECAM:
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case BT848_IFORM_F_RSVD:
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bktr->flags = (bktr->flags & ~METEOR_FORM_MASK) |
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METEOR_PAL;
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bt848->adelay = 0x7f;
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bt848->bdelay = 0x72;
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bktr->format_params = FORMAT_PARAMS_PAL625;
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}
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break;
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case METEORSFMT: /* set input format */
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switch(*(unsigned long *)arg & METEOR_FORM_MASK ) {
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case 0: /* default */
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@ -1434,6 +1475,11 @@ video_ioctl( bktr_ptr_t bktr, int unit, int cmd, caddr_t arg, struct proc* pr )
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*(u_long *)arg = bktr->flags & METEOR_FORM_MASK;
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break;
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case BT848GFMT: /* get input format */
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*(u_long *)arg = bt848->iform & BT848_IFORM_FORMAT;
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break;
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case METEORSCOUNT: /* (re)set error counts */
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cnt = (struct meteor_counts *) arg;
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bktr->fifo_errors = cnt->fifo_errors;
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@ -3790,6 +3836,32 @@ int jpnbcst[] = {
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#undef IF_FREQ
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#undef OFFSET
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/*
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* Japanese Cable Channels:
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*
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* 1: 91.25MHz - 3: 103.25MHz
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* 4: 171.25MHz - 7: 189.25MHz
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* 8: 193.25MHz - 12: 217.25MHz
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* 13: 109.25MHz - 21: 157.25MHz
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* 22: 165.25MHz
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* 23: 223.25MHz - 63: 463.25MHz
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*
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* IF freq: 45.75 mHz
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*/
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#define OFFSET 6.00
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#define IF_FREQ 45.75
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int jpncable[] = {
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63, (int)(IF_FREQ * FREQFACTOR), 0,
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23, (int)(223.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
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22, (int)(165.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
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13, (int)(109.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
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8, (int)(193.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
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4, (int)(171.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
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1, (int)( 91.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
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0
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};
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#undef IF_FREQ
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#undef OFFSET
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int* freqTable[] = {
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NULL,
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@ -3797,7 +3869,9 @@ int* freqTable[] = {
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irccable,
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hrccable,
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weurope,
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jpnbcst
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jpnbcst,
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jpncable
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};
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@ -67,15 +67,6 @@ struct bt848_registers {
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# define BT848_IFORM_X_XT1 (0x02<<3)
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# define BT848_IFORM_X_XT0 (0x01<<3)
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# define BT848_IFORM_X_RSVD (0x00<<3)
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#define BT848_IFORM_FORMAT (0x7<<0)
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# define BT848_IFORM_F_RSVD (0x7)
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# define BT848_IFORM_F_SECAM (0x6)
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# define BT848_IFORM_F_PALN (0x5)
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# define BT848_IFORM_F_PALM (0x4)
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# define BT848_IFORM_F_PALBDGHI (0x3)
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# define BT848_IFORM_F_NTSCJ (0x2)
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# define BT848_IFORM_F_NTSCM (0x1)
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# define BT848_IFORM_F_AUTO (0x0)
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BTBYTE (tdec); /* 8, 9,a,b */
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BTBYTE (e_crop); /* c, d,e,f */
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BTBYTE (e_vdelay_lo); /* 10, 11,12,13 */
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@ -9,9 +9,10 @@
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#define CHNLSET_CABLEIRC 2
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#define CHNLSET_CABLEHRC 3
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#define CHNLSET_WEUROPE 4
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#define CHNLSET_JPNBCST 5
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#define CHNLSET_MIN CHNLSET_NABCST
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#define CHNLSET_MAX CHNLSET_JPNBCST
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#define CHNLSET_JPNBCST 5
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#define CHNLSET_JPNCABLE 6
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#define CHNLSET_MIN CHNLSET_NABCST
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#define CHNLSET_MAX CHNLSET_JPNCABLE
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/*
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@ -184,3 +185,21 @@ struct _bktr_clip {
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/* set clip list */
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#define BT848SCLIP _IOW('x', 66, struct _bktr_clip )
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#define BT848GCLIP _IOR('x', 66, struct _bktr_clip )
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/* set input format */
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#define BT848SFMT _IOW('x', 67, unsigned long )
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#define BT848GFMT _IOR('x', 67, unsigned long )
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/* XXX - Copied from /sys/pci/brktree_reg.h */
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#define BT848_IFORM_FORMAT (0x7<<0)
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# define BT848_IFORM_F_RSVD (0x7)
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# define BT848_IFORM_F_SECAM (0x6)
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# define BT848_IFORM_F_PALN (0x5)
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# define BT848_IFORM_F_PALM (0x4)
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# define BT848_IFORM_F_PALBDGHI (0x3)
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# define BT848_IFORM_F_NTSCJ (0x2)
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# define BT848_IFORM_F_NTSCM (0x1)
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# define BT848_IFORM_F_AUTO (0x0)
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@ -9,9 +9,10 @@
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#define CHNLSET_CABLEIRC 2
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#define CHNLSET_CABLEHRC 3
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#define CHNLSET_WEUROPE 4
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#define CHNLSET_JPNBCST 5
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#define CHNLSET_MIN CHNLSET_NABCST
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#define CHNLSET_MAX CHNLSET_JPNBCST
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#define CHNLSET_JPNBCST 5
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#define CHNLSET_JPNCABLE 6
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#define CHNLSET_MIN CHNLSET_NABCST
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#define CHNLSET_MAX CHNLSET_JPNCABLE
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/*
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@ -184,3 +185,21 @@ struct _bktr_clip {
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/* set clip list */
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#define BT848SCLIP _IOW('x', 66, struct _bktr_clip )
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#define BT848GCLIP _IOR('x', 66, struct _bktr_clip )
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/* set input format */
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#define BT848SFMT _IOW('x', 67, unsigned long )
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#define BT848GFMT _IOR('x', 67, unsigned long )
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/* XXX - Copied from /sys/pci/brktree_reg.h */
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#define BT848_IFORM_FORMAT (0x7<<0)
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# define BT848_IFORM_F_RSVD (0x7)
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# define BT848_IFORM_F_SECAM (0x6)
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# define BT848_IFORM_F_PALN (0x5)
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# define BT848_IFORM_F_PALM (0x4)
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# define BT848_IFORM_F_PALBDGHI (0x3)
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# define BT848_IFORM_F_NTSCJ (0x2)
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# define BT848_IFORM_F_NTSCM (0x1)
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# define BT848_IFORM_F_AUTO (0x0)
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@ -67,15 +67,6 @@ struct bt848_registers {
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# define BT848_IFORM_X_XT1 (0x02<<3)
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# define BT848_IFORM_X_XT0 (0x01<<3)
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# define BT848_IFORM_X_RSVD (0x00<<3)
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#define BT848_IFORM_FORMAT (0x7<<0)
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# define BT848_IFORM_F_RSVD (0x7)
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# define BT848_IFORM_F_SECAM (0x6)
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# define BT848_IFORM_F_PALN (0x5)
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# define BT848_IFORM_F_PALM (0x4)
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# define BT848_IFORM_F_PALBDGHI (0x3)
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# define BT848_IFORM_F_NTSCJ (0x2)
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# define BT848_IFORM_F_NTSCM (0x1)
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# define BT848_IFORM_F_AUTO (0x0)
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BTBYTE (tdec); /* 8, 9,a,b */
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BTBYTE (e_crop); /* c, d,e,f */
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BTBYTE (e_vdelay_lo); /* 10, 11,12,13 */
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@ -1,4 +1,4 @@
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/* BT848 1.3-ALPHA Driver for Brooktree's Bt848 based cards.
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/* BT848 1.20 Driver for Brooktree's Bt848 based cards.
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The Brooktree BT848 Driver driver is based upon Mark Tinguely and
|
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Jim Lowe's driver for the Matrox Meteor PCI card . The
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Philips SAA 7116 and SAA 7196 are very different chipsets than
|
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|
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@ -182,6 +182,15 @@
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interrupts from a PCI device by default,
|
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Added Luigi's, ioctl's BT848_SLNOTCH,
|
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BT848_GLNOTCH (set luma notch and get luma not)
|
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1.20 10/5/97 Keith Sklower <sklower@CS.Berkeley.EDU> submitted
|
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a patch to fix compilation of the BSDI's PCI
|
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interface.
|
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Hideyuki Suzuki <hideyuki@sat.t.u-tokyo.ac.jp>
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Submitted a patch for Japanese cable channels
|
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Joao Carlos Mendes Luis jonny@gta.ufrj.br
|
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Submitted general ioctl to set video broadcast
|
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formats (PAL, NTSC, etc..) previously we depended
|
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on the Bt848 auto video detect feature.
|
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*/
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#define DDB(x) x
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@ -251,7 +260,7 @@ typedef u_long ioctl_cmd_t;
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typedef u_char bool_t;
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#define BKTPRI (PZERO+8)|PCATCH
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#define BKTRPRI (PZERO+8)|PCATCH
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static void bktr_intr __P((void *arg));
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@ -285,7 +294,6 @@ static void bktr_intr __P((void *arg));
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static bktr_reg_t brooktree[ NBKTR ];
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#define BROOKTRE_NUM(mtr) ((bktr - &brooktree[0])/sizeof(bktr_reg_t))
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#define BKTRPRI (PZERO+8)|PCATCH
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#define UNIT(x) ((x) & 0x0f)
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#define MINOR(x) ((x >> 4) & 0x0f)
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#define ATTACH_ARGS pcici_t tag, int unit
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@ -327,6 +335,8 @@ static struct cdevsw bktr_cdevsw =
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#define ATTACH_ARGS \
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struct device * const parent, struct device * const self, void * const aux
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#define PCI_COMMAND_STATUS_REG PCI_COMMAND
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static void bktr_attach( ATTACH_ARGS );
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#define NBKTR bktrcd.cd_ndevs
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#define brooktree *((bktr_ptr_t *)bktrcd.cd_devs)
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@ -335,7 +345,6 @@ static int bktr_spl;
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static int bktr_intr_returning_1(void *arg) { bktr_intr(arg); return (1);}
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#define disable_intr() { bktr_spl = splhigh(); }
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#define enable_intr() { splx(bktr_spl); }
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static int bktr_intr_returning_1(void *arg) { bktr_intr(arg); return (1);}
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static int
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bktr_pci_match(pci_devaddr_t *pa)
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@ -872,7 +881,7 @@ bktr_intr( void *arg )
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#endif /* STATUS_SUM */
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/* printf( " STATUS %x %x %x \n",
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dstatus, bktr_status, bt848->risc_count );
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*/
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*/
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/* if risc was disabled re-start process again */
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if ( !(bktr_status & BT848_INT_RISC_EN) ||
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((bktr_status & (BT848_INT_FBUS |
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@ -1396,6 +1405,38 @@ video_ioctl( bktr_ptr_t bktr, int unit, int cmd, caddr_t arg, struct proc* pr )
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*(u_short *)arg = temp;
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break;
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case BT848SFMT: /* set input format */
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temp = *(unsigned long*)arg & BT848_IFORM_FORMAT;
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bt848->iform &= ~BT848_IFORM_FORMAT;
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bt848->iform |= temp;
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switch( temp ) {
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case BT848_IFORM_F_AUTO:
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bktr->flags = (bktr->flags & ~METEOR_FORM_MASK) |
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METEOR_AUTOMODE;
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break;
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case BT848_IFORM_F_NTSCM:
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case BT848_IFORM_F_NTSCJ:
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case BT848_IFORM_F_PALM:
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bktr->flags = (bktr->flags & ~METEOR_FORM_MASK) |
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METEOR_NTSC;
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bt848->adelay = 0x68;
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bt848->bdelay = 0x5d;
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bktr->format_params = FORMAT_PARAMS_NTSC525;
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break;
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case BT848_IFORM_F_PALBDGHI:
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case BT848_IFORM_F_PALN:
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case BT848_IFORM_F_SECAM:
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case BT848_IFORM_F_RSVD:
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bktr->flags = (bktr->flags & ~METEOR_FORM_MASK) |
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METEOR_PAL;
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bt848->adelay = 0x7f;
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bt848->bdelay = 0x72;
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bktr->format_params = FORMAT_PARAMS_PAL625;
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}
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break;
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case METEORSFMT: /* set input format */
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switch(*(unsigned long *)arg & METEOR_FORM_MASK ) {
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case 0: /* default */
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|
@ -1434,6 +1475,11 @@ video_ioctl( bktr_ptr_t bktr, int unit, int cmd, caddr_t arg, struct proc* pr )
|
|||
*(u_long *)arg = bktr->flags & METEOR_FORM_MASK;
|
||||
break;
|
||||
|
||||
|
||||
case BT848GFMT: /* get input format */
|
||||
*(u_long *)arg = bt848->iform & BT848_IFORM_FORMAT;
|
||||
break;
|
||||
|
||||
case METEORSCOUNT: /* (re)set error counts */
|
||||
cnt = (struct meteor_counts *) arg;
|
||||
bktr->fifo_errors = cnt->fifo_errors;
|
||||
|
|
@ -3790,6 +3836,32 @@ int jpnbcst[] = {
|
|||
#undef IF_FREQ
|
||||
#undef OFFSET
|
||||
|
||||
/*
|
||||
* Japanese Cable Channels:
|
||||
*
|
||||
* 1: 91.25MHz - 3: 103.25MHz
|
||||
* 4: 171.25MHz - 7: 189.25MHz
|
||||
* 8: 193.25MHz - 12: 217.25MHz
|
||||
* 13: 109.25MHz - 21: 157.25MHz
|
||||
* 22: 165.25MHz
|
||||
* 23: 223.25MHz - 63: 463.25MHz
|
||||
*
|
||||
* IF freq: 45.75 mHz
|
||||
*/
|
||||
#define OFFSET 6.00
|
||||
#define IF_FREQ 45.75
|
||||
int jpncable[] = {
|
||||
63, (int)(IF_FREQ * FREQFACTOR), 0,
|
||||
23, (int)(223.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
|
||||
22, (int)(165.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
|
||||
13, (int)(109.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
|
||||
8, (int)(193.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
|
||||
4, (int)(171.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
|
||||
1, (int)( 91.25 * FREQFACTOR), (int)(OFFSET * FREQFACTOR),
|
||||
0
|
||||
};
|
||||
#undef IF_FREQ
|
||||
#undef OFFSET
|
||||
|
||||
int* freqTable[] = {
|
||||
NULL,
|
||||
|
|
@ -3797,7 +3869,9 @@ int* freqTable[] = {
|
|||
irccable,
|
||||
hrccable,
|
||||
weurope,
|
||||
jpnbcst
|
||||
jpnbcst,
|
||||
jpncable
|
||||
|
||||
};
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -9,9 +9,10 @@
|
|||
#define CHNLSET_CABLEIRC 2
|
||||
#define CHNLSET_CABLEHRC 3
|
||||
#define CHNLSET_WEUROPE 4
|
||||
#define CHNLSET_JPNBCST 5
|
||||
#define CHNLSET_MIN CHNLSET_NABCST
|
||||
#define CHNLSET_MAX CHNLSET_JPNBCST
|
||||
#define CHNLSET_JPNBCST 5
|
||||
#define CHNLSET_JPNCABLE 6
|
||||
#define CHNLSET_MIN CHNLSET_NABCST
|
||||
#define CHNLSET_MAX CHNLSET_JPNCABLE
|
||||
|
||||
|
||||
/*
|
||||
|
|
@ -184,3 +185,21 @@ struct _bktr_clip {
|
|||
/* set clip list */
|
||||
#define BT848SCLIP _IOW('x', 66, struct _bktr_clip )
|
||||
#define BT848GCLIP _IOR('x', 66, struct _bktr_clip )
|
||||
|
||||
|
||||
/* set input format */
|
||||
#define BT848SFMT _IOW('x', 67, unsigned long )
|
||||
#define BT848GFMT _IOR('x', 67, unsigned long )
|
||||
|
||||
/* XXX - Copied from /sys/pci/brktree_reg.h */
|
||||
#define BT848_IFORM_FORMAT (0x7<<0)
|
||||
# define BT848_IFORM_F_RSVD (0x7)
|
||||
# define BT848_IFORM_F_SECAM (0x6)
|
||||
# define BT848_IFORM_F_PALN (0x5)
|
||||
# define BT848_IFORM_F_PALM (0x4)
|
||||
# define BT848_IFORM_F_PALBDGHI (0x3)
|
||||
# define BT848_IFORM_F_NTSCJ (0x2)
|
||||
# define BT848_IFORM_F_NTSCM (0x1)
|
||||
# define BT848_IFORM_F_AUTO (0x0)
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue