MASK_29
*hps_ctrl |= MASK_29;
*hps_ctrl &= ~MASK_29;
saa7146_write(dev, MC1, (MASK_13 | MASK_29));
saa7146_write(dev, MC1, MASK_29);
saa7146_write(dev, MC1, (MASK_13 | MASK_29));
saa7146_write(dev, MC1, MASK_29);
saa7146_write(dev, BRS_CTRL, MASK_30|MASK_29 | (7 << 19));
saa7146_write(dev, MC1, MASK_29);
saa7146_write(dev, MC1, (MASK_13 | MASK_29));
saa7146_write(dev, MC1, (MASK_29));
saa7146_write(dev, MC1, (MASK_13 | MASK_29));
saa7146_write(saa, MC1, MASK_29);