- DECLARE_GLOBAL_DATA_PTR;
-#ifdef DEBUG
- int brate;
- char *tmp = getenv("baudrate");
- brate = simple_strtoul(tmp, NULL, 16);
- printf("Serial Port initialized with Baud rate = %x\n", brate);
- printf("SDRAM attributes:\n");
- printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles"
- "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n",
- 3, 3, 6, 2, 3);
- printf("SDRAM Begin: 0x%x\n", CFG_SDRAM_BASE);
- printf("Bank size = %d MB\n", CFG_MAX_RAM_SIZE >> 20);
-#endif
- gd->bd->bi_memstart = CFG_SDRAM_BASE;
- gd->bd->bi_memsize = CFG_MAX_RAM_SIZE;
- return CFG_MAX_RAM_SIZE;
-}
-
-#if defined(CONFIG_MISC_INIT_R)
-/* miscellaneous platform dependent initialisations */
-int misc_init_r(void)
-{
- /* Keep PF12 low to be able to drive the USB-LAN Extender */
- *pFIO0_DIR = 0x0000;
- *pFIO0_FLAG_C = 0x1000; /* Clear PF12 */
- sync();
- *pFIO0_POLAR = 0x0000;
- sync();
-
- return 0;