Hi lists, Any good ways at code/dts to show parent/child hierarchy for regulator?
The related regulators at my platforms like below: PMIC (SWB 5v) --> Switch Chip (GPIO Regulator) --> USB VBUS PMIC has one 5V regulator (eg, swbst at pfuse), and it is the input for USB power switch chip, and there are two gpios at this switch chip to control if 5V is output or not, we register these two gpios as fixed regulators, currently, if regulator swbst is disabled, the gpio regulator has no way to know, and cause the vbus voltage is wrong. Thanks in advance. -- Best Regards, Peter Chen -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
