int __init norrin_regulator_init(void)
{

#ifdef CONFIG_ARCH_TEGRA_HAS_CL_DVFS
	norrin_cl_dvfs_init();
#endif
	tegra_pmc_pmu_interrupt_polarity(true);

	return 0;
}
int __init laguna_regulator_init(void)
{

#ifdef CONFIG_ARCH_TEGRA_HAS_CL_DVFS
	laguna_cl_dvfs_init();
#endif
	tegra_pmc_pmu_interrupt_polarity(true);

	if (get_power_supply_type() == POWER_SUPPLY_TYPE_BATTERY)
		i2c_register_board_info(1, bq2471x_boardinfo,
			ARRAY_SIZE(bq2471x_boardinfo));

	return 0;
}