}
#endif /* CONFIG_SYS_RAMBOOT */
-phys_size_t initdram(void)
+int initdram(void)
{
volatile immap_t *im = (volatile immap_t *)CONFIG_SYS_IMMR;
u32 msize;
if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32)im)
- return -1;
+ return -ENXIO;
/* DDR SDRAM */
msize = fixed_sdram();
if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
resume_from_sleep();
- /* return total bus SDRAM size(bytes) -- DDR */
- return msize;
+ /* set total bus SDRAM size(bytes) -- DDR */
+ gd->ram_size = msize;
+
+ return 0;
}