On 07/16/2012 10:36 PM, Mark Brown wrote: > On Mon, Jul 16, 2012 at 06:41:05PM +0900, Chanwoo Choi wrote: >> This patch fix bug related to interrupt handling for MAX77693 devices. >> - Unmask interrupt masking bit for charger/flash/muic to revolve >> that interrupt isn't happened when external connector is attached. > > Shouldn't this be happening when the IRQ is requested? >
The interrupt isn't happened when external connector is attached because muic interrupt of MAX77693 is masked on INTSRC_MASK( Interrupt Source Mask) register. So, I should set zero to muic interrupt masking bit of INTSRC_MASK before requesting IRQ. Thank you, Chanwoo Choi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
