KN01_SYS_CLOCK
{ "mc146818", SYS_DEV_BOGUS, KV(KN01_SYS_CLOCK), 0 },
cp = (uint8_t *)(MIPS_PHYS_TO_KSEG1(KN01_SYS_CLOCK) + 1);
mc_cpuspeed(MIPS_PHYS_TO_KSEG1(KN01_SYS_CLOCK), MIPS_INT_MASK_3);
"r"(MIPS_PHYS_TO_KSEG1(KN01_SYS_CLOCK)));
mc_cpuspeed(MIPS_PHYS_TO_KSEG1(KN01_SYS_CLOCK), MIPS_INT_MASK_2);
"r"(MIPS_PHYS_TO_KSEG1(KN01_SYS_CLOCK)));