PR_SX4X
{ ATA_PDC20621, 0, PR_MIO, PR_SX4X, ATA_UDMA5, "PDC20621" },
{ ATA_PDC20622, 0, PR_MIO, PR_SX4X, ATA_SA150, "PDC20622" },
if (ctlr->chip->cfg2 == PR_SX4X) {
(ctlr->chip->cfg2 & PR_SX4X ? 0x000c0260 : 0x0260) +
int offset = (ctlr->chip->cfg2 & PR_SX4X) ? 0x000c0000 : 0;
if (ctlr->chip->cfg2 & PR_SX4X) {
case PR_SX4X: