void __iomem * rt288x_sysc_base;
void __iomem * rt288x_memc_base;
-void __init rt288x_detect_sys_type(void)
+void __init ramips_soc_prom_init(void)
{
+ void __iomem *sysc = (void __iomem *) KSEG1ADDR(RT2880_SYSC_BASE);
u32 n0;
u32 n1;
u32 id;
- n0 = rt288x_sysc_rr(SYSC_REG_CHIP_NAME0);
- n1 = rt288x_sysc_rr(SYSC_REG_CHIP_NAME1);
- id = rt288x_sysc_rr(SYSC_REG_CHIP_ID);
+ n0 = __raw_readl(sysc + SYSC_REG_CHIP_NAME0);
+ n1 = __raw_readl(sysc + SYSC_REG_CHIP_NAME1);
+ id = __raw_readl(sysc + SYSC_REG_CHIP_ID);
snprintf(ramips_sys_type, RAMIPS_SYS_TYPE_LEN,
"Ralink %c%c%c%c%c%c%c%c id:%u rev:%u",