BKTR_IFORM
temp_iform = INB(bktr, BKTR_IFORM);
OUTB(bktr, BKTR_IFORM, (temp_iform | temp | format_params[temp].iform_xtsel));
temp_iform = INB(bktr, BKTR_IFORM);
OUTB(bktr, BKTR_IFORM, temp_iform | BT848_IFORM_F_NTSCM |
OUTB(bktr, BKTR_IFORM, temp_iform | BT848_IFORM_F_PALBDGHI |
OUTB(bktr, BKTR_IFORM, temp_iform | BT848_IFORM_F_AUTO |
*(u_int *)arg = INB(bktr, BKTR_IFORM) & BT848_IFORM_FORMAT;
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM)
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX3);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX1);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) & ~BT848_IFORM_MUXSEL);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX0);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) & ~BT848_IFORM_MUXSEL);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX2);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) & ~BT848_IFORM_MUXSEL);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX2);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) & ~BT848_IFORM_MUXSEL);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX1);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX3);
OUTB(bktr, BKTR_IFORM, BT848_IFORM_F_NTSCM);
OUTB(bktr, BKTR_IFORM, BT848_IFORM_F_PALBDGHI);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) |
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX3);
OUTB(bktr, BKTR_IFORM, INB(bktr, BKTR_IFORM) | BT848_IFORM_M_MUX1);