}
}
+void dt_fixup_mac_address_by_alias(const char *alias, const u8 *addr)
+{
+ void *devp = find_node_by_alias(alias);
+
+ if (devp) {
+ printf("%s: local-mac-address <-"
+ " %02x:%02x:%02x:%02x:%02x:%02x\n\r", alias,
+ addr[0], addr[1], addr[2],
+ addr[3], addr[4], addr[5]);
+
+ setprop(devp, "local-mac-address", addr, 6);
+ }
+}
+
+void dt_fixup_mac_address(u32 index, const u8 *addr)
+{
+ void *devp = find_node_by_prop_value(NULL, "linux,network-index",
+ (void*)&index, sizeof(index));
+
+ if (devp) {
+ printf("ENET%d: local-mac-address <-"
+ " %02x:%02x:%02x:%02x:%02x:%02x\n\r", index,
+ addr[0], addr[1], addr[2],
+ addr[3], addr[4], addr[5]);
+
+ setprop(devp, "local-mac-address", addr, 6);
+ }
+}
+
void __dt_fixup_mac_addresses(u32 startindex, ...)
{
va_list ap;
u32 index = startindex;
- void *devp;
const u8 *addr;
va_start(ap, startindex);
- while ((addr = va_arg(ap, const u8 *))) {
- devp = find_node_by_prop_value(NULL, "linux,network-index",
- (void*)&index, sizeof(index));
-
- if (devp) {
- printf("ENET%d: local-mac-address <-"
- " %02x:%02x:%02x:%02x:%02x:%02x\n\r", index,
- addr[0], addr[1], addr[2],
- addr[3], addr[4], addr[5]);
- setprop(devp, "local-mac-address", addr, 6);
- }
+ while ((addr = va_arg(ap, const u8 *)))
+ dt_fixup_mac_address(index++, addr);
- index++;
- }
va_end(ap);
}
return 0;
}
+
+int dt_get_virtual_reg(void *node, void **addr, int nres)
+{
+ unsigned long xaddr;
+ int n;
+
+ n = getprop(node, "virtual-reg", addr, nres * 4);
+ if (n > 0)
+ return n / 4;
+
+ for (n = 0; n < nres; n++) {
+ if (!dt_xlate_reg(node, n, &xaddr, NULL))
+ break;
+
+ addr[n] = (void *)xaddr;
+ }
+
+ return n;
+}
+