+
+ /*
+ * OK, size detected. Enable second bank if
+ * defined (assumes same type as bank 0)
+ */
+#ifdef CONFIG_SDRAM_BANK1
+ mtsdram(mem_cfg0, 0);
+ mtsdram(mem_b1cr, mb0cf[i].size | mb0cf[i].reg);
+ mtsdram(mem_cfg0, CONFIG_SYS_SDRAM0_CFG0);
+ udelay(10000);
+
+ /*
+ * Check if 2nd bank is really available.
+ * If the size not equal to the size of the first
+ * bank, then disable the 2nd bank completely.
+ */
+ if (get_ram_size((long *)mb0cf[i].size, mb0cf[i].size)
+ != mb0cf[i].size) {
+ mtsdram(mem_cfg0, 0);
+ mtsdram(mem_b1cr, 0);
+ mtsdram(mem_cfg0, CONFIG_SYS_SDRAM0_CFG0);
+ udelay(10000);
+ } else {
+ /*
+ * We have two identical banks, so the size
+ * is twice the bank size
+ */
+ size = 2 * size;
+ }
+#endif
+