[PATCH v2 6/9] mfd: add TI LMU hardware fault monitoring driver

2015-11-25 Thread Milo Kim
LM3633 and LM3697 are TI LMU MFD device. Those devices have hardware monitoring feature which detects open or short circuit case. Debugfs --- Two files are created. open_fault: check light output channel is open or not. short_fault: check light output channel is shorted or not.

[PATCH v2 6/9] mfd: add TI LMU hardware fault monitoring driver

2015-11-25 Thread Milo Kim
LM3633 and LM3697 are TI LMU MFD device. Those devices have hardware monitoring feature which detects open or short circuit case. Debugfs --- Two files are created. open_fault: check light output channel is open or not. short_fault: check light output channel is shorted or not.