+ /* get configuration from platform data, only allow use of
+ * bus width if both SMC_CAN_USE_xxx and SMC91X_USE_xxx are set.
+ */
+
+ lp = netdev_priv(ndev);
+ lp->cfg.irq_flags = SMC_IRQ_FLAGS;
+
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+ if (pd)
+ memcpy(&lp->cfg, pd, sizeof(lp->cfg));
+ else {
+ lp->cfg.flags = SMC91X_USE_8BIT;
+ lp->cfg.flags |= SMC91X_USE_16BIT;
+ lp->cfg.flags |= SMC91X_USE_32BIT;
+ }
+
+ lp->cfg.flags &= ~(SMC_CAN_USE_8BIT ? 0 : SMC91X_USE_8BIT);
+ lp->cfg.flags &= ~(SMC_CAN_USE_16BIT ? 0 : SMC91X_USE_16BIT);
+ lp->cfg.flags &= ~(SMC_CAN_USE_32BIT ? 0 : SMC91X_USE_32BIT);
+#endif
+