R_MPD
regs[R_MPD] = 0x00;
regs[R_MPD] = 0xcd;
regs[R_MPD] = 0xa9;
regs[R_MPD] = 0x99;
regs[R_MPD] = (0x7f & pd);
tda_reg("MAIN_POST_DIV_BYTE = 0x%02x\n", 0xff & regs[R_MPD]);
tda18271_write_regs(fe, R_MPD, 4);
regs[R_MPD] = regs[R_CPD] & 0x7f;
tda18271_write_regs(fe, R_MPD, 1);
tda18271_write_regs(fe, R_MPD, 4);
tda18271_write_regs(fe, R_MPD, 4);
tda18271_write_regs(fe, R_MPD, 4);
regs[R_MPD] &= ~0x80; /* IF notch = 0 */
regs[R_MPD] |= 0x80; /* IF notch = 1 */