We are not using the long events and they produce extra interrupts. Let's not enable them at all.
Note that also the v3.0.8 Linux Android kernel has long interrupts disabled. Cc: Arthur Demchenkov <[email protected]> Cc: Carl Philipp Klemm <[email protected]> Cc: Merlijn Wajer <[email protected]> Cc: Pavel Machek <[email protected]> Cc: ruleh <[email protected]> Cc: Sebastian Reichel <[email protected]> Signed-off-by: Tony Lindgren <[email protected]> --- drivers/input/keyboard/omap4-keypad.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c --- a/drivers/input/keyboard/omap4-keypad.c +++ b/drivers/input/keyboard/omap4-keypad.c @@ -176,10 +176,9 @@ static int omap4_keypad_open(struct input_dev *input) kbd_write_irqreg(keypad_data, OMAP4_KBD_IRQSTATUS, kbd_read_irqreg(keypad_data, OMAP4_KBD_IRQSTATUS)); kbd_write_irqreg(keypad_data, OMAP4_KBD_IRQENABLE, - OMAP4_DEF_IRQENABLE_EVENTEN | - OMAP4_DEF_IRQENABLE_LONGKEY); + OMAP4_DEF_IRQENABLE_EVENTEN); kbd_writel(keypad_data, OMAP4_KBD_WAKEUPENABLE, - OMAP4_DEF_WUP_EVENT_ENA | OMAP4_DEF_WUP_LONG_KEY_ENA); + OMAP4_DEF_WUP_EVENT_ENA); enable_irq(keypad_data->irq); -- 2.30.0
