DIVIL_LBAR_GPIO 18 arch/mips/loongson64/common/cs5536/cs5536_isa.c DIVIL_MSR_REG(DIVIL_LBAR_SMB), DIVIL_MSR_REG(DIVIL_LBAR_GPIO), DIVIL_LBAR_GPIO 57 arch/mips/loongson64/lemote-2f/reset.c _rdmsr(DIVIL_MSR_REG(DIVIL_LBAR_GPIO), &hi, &lo);