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(parent: 8c89630) | patch
input: ti_am335x_tsc: ACK the HW_PEN irq in ISR
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Wed, 5 Jun 2013 14:23:18 +0000 (16:23 +0200)
committerSebastian Andrzej Siewior <bigeasy@linutronix.de>
Wed, 12 Jun 2013 16:50:22 +0000 (18:50 +0200)
commit00789e5deb0af08826bd0c602d21baa9016b54b5
tree1f768996143ba0054dac1df240ffca5a24bc6dd7tree | snapshot
parent8c896308feae7fb2e8da4ae4c09fe2d2ca18ad7bcommit | diff
input: ti_am335x_tsc: ACK the HW_PEN irq in ISR

The interrupt source IRQENB_HW_PEN is enabled in suspend and suposed to
be used as a wake up source. Once this interrupt source is unmaksed, the
devices ends up in ISR and never continues.
This change ACKs the interrupt and disables it so the system does not
freeze.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
drivers/input/touchscreen/ti_am335x_tsc.c diff | blob | history
Domain: System / Uncategorized;