writew(0x0615, &sc520_mmcr->romcs1ctl);
writew(0x0615, &sc520_mmcr->romcs2ctl);
+ /*
+ * Set the timer pin mapping
+ * no clock frequency selected, use 1.1892MHz
+ */
+ writeb(0x72, &sc520_mmcr->clksel);
+
writeb(0x00, &sc520_mmcr->adddecctl);
writeb(0x07, &sc520_mmcr->uart1ctl);
writeb(0x07, &sc520_mmcr->uart2ctl);
writeb(0x06, &sc520_mmcr->sysarbctl);
writew(0x0003, &sc520_mmcr->sysarbmenb);
+ /* enable posted-writes */
+ writeb(0x04, &sc520_mmcr->hbctl);
+
return 0;
}