+void __ft_board_setup(void *blob, bd_t *bd)
+{
+ int rc;
+ int i;
+ u32 bxcr;
+ u32 ranges[EBC_NUM_BANKS * 4];
+ u32 *p = ranges;
+ char *ebc_path = "/plb/opb/ebc";
+
+ ft_cpu_setup(blob, bd);
+
+ /*
+ * Read 4xx EBC bus bridge registers to get mappings of the
+ * peripheral banks into the OPB/PLB address space
+ */
+ for (i = 0; i < EBC_NUM_BANKS; i++) {
+ mtdcr(EBC0_CFGADDR, EBC_BXCR(i));
+ bxcr = mfdcr(EBC0_CFGDATA);
+
+ if ((bxcr & EBC_BXCR_BU_MASK) != EBC_BXCR_BU_NONE) {
+ *p++ = i;
+ *p++ = 0;
+ *p++ = bxcr & EBC_BXCR_BAS_MASK;
+ *p++ = EBC_BXCR_BANK_SIZE(bxcr);
+ }
+ }
+
+ /* Some 405 PPC's have EBC as direct PLB child in the dts */
+ if (fdt_path_offset(blob, "/plb/opb/ebc") < 0)
+ strcpy(ebc_path, "/plb/ebc");
+ rc = fdt_find_and_setprop(blob, ebc_path, "ranges", ranges,
+ (p - ranges) * sizeof(u32), 1);
+ if (rc) {
+ printf("Unable to update property EBC mappings, err=%s\n",
+ fdt_strerror(rc));
+ }
+}
+void ft_board_setup(void *blob, bd_t *bd) __attribute__((weak, alias("__ft_board_setup")));
+
+/*
+ * Fixup all PCIe nodes by setting the device_type property
+ * to "pci-endpoint" instead is "pci" for endpoint ports.
+ * This property will get checked later by the Linux driver
+ * to properly configure the PCIe port in Linux (again).
+ */
+void fdt_pcie_setup(void *blob)
+{
+ const char *compat = "ibm,plb-pciex";
+ const char *prop = "device_type";
+ const char *prop_val = "pci-endpoint";
+ const u32 *port;
+ int no;
+ int rc;
+
+ /* Search first PCIe node */
+ no = fdt_node_offset_by_compatible(blob, -1, compat);
+ while (no != -FDT_ERR_NOTFOUND) {
+ port = fdt_getprop(blob, no, "port", NULL);
+ if (port == NULL) {
+ printf("WARNING: could not find port property\n");
+ } else {
+ if (is_end_point(*port)) {
+ rc = fdt_setprop(blob, no, prop, prop_val,
+ strlen(prop_val) + 1);
+ if (rc < 0)
+ printf("WARNING: could not set %s for %s: %s.\n",
+ prop, compat, fdt_strerror(rc));
+ }
+ }
+
+ /* Jump to next PCIe node */
+ no = fdt_node_offset_by_compatible(blob, no, compat);
+ }
+}
+