void __init prom_init(void)
{
bd_t *bd = gd->bd;
int memsize;
#ifdef CONFIG_SERIAL_ADM8668_CONSOLE
register_console(&early_console);
#endif
memsize = bd->bi_memsize;
printk("Board info:\n");
printk(" RAM size: %d MB\n", (int)memsize/(1024*1024));
printk(" NOR start: %#lx\n", bd->bi_flashstart);
printk(" NOR size: %#lx\n", bd->bi_flashsize);
prom_setup_cmdline();
add_memory_region(0, memsize, BOOT_MEM_RAM);
}
void __init prom_init(void)
{
DDR_t ddr = (DDR_t) DDR_VirtualAddress; /* define the pointer to the DDR registers */
phys_t memsize = 0-ddr->ddrmask;
/* this should be the very first message, even before serial is properly initialized */
prom_setup_cmdline();
setup_serial_port();
mips_machgroup = MACH_GROUP_MIKROTIK;
soft_reboot = read_c0_status() & SR_NMI;
pm_power_off = NULL;
/*
* give all RAM to boot allocator,
* except for the first 0x400 and the last 0x200 bytes
*/
add_memory_region(ddr->ddrbase + 0x400, memsize - 0x600, BOOT_MEM_RAM);
}
void __init prom_init(void)
{
struct ddr_ram __iomem *ddr;
phys_t memsize;
phys_t ddrbase;
ddr = ioremap_nocache(ddr_reg[0].start,
ddr_reg[0].end - ddr_reg[0].start);
if (!ddr) {
printk(KERN_ERR "Unable to remap DDR register\n");
return;
}
ddrbase = (phys_t)&ddr->ddrbase;
memsize = (phys_t)&ddr->ddrmask;
memsize = 0 - memsize;
prom_setup_cmdline();
/* give all RAM to boot allocator,
* except for the first 0x400 and the last 0x200 bytes */
add_memory_region(ddrbase + 0x400, memsize - 0x600, BOOT_MEM_RAM);
}
