TX4939_RNG_REG 503 arch/mips/txx9/generic/setup_tx4939.c .start = TX4939_RNG_REG & 0xfffffffffULL, TX4939_RNG_REG 504 arch/mips/txx9/generic/setup_tx4939.c .end = (TX4939_RNG_REG & 0xfffffffffULL) + 0x30 - 1,