From c9d2939dda3ba121834dba053ff8ba5026f8ce37 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Sun, 30 May 2021 21:53:00 -0700 Subject: [PATCH] Input: cyttsp - do not force interrupt trigger Instead of forcing interrupt trigger to be "falling edge" let's rely on the platform to set it up according to how it is set up on a given board based on data in device tree or ACPI tables. Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/YK7iO96g+7yIC0l1@google.com Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/cyttsp_core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/input/touchscreen/cyttsp_core.c b/drivers/input/touchscreen/cyttsp_core.c index d9debcd..a6352d7 100644 --- a/drivers/input/touchscreen/cyttsp_core.c +++ b/drivers/input/touchscreen/cyttsp_core.c @@ -699,8 +699,7 @@ struct cyttsp *cyttsp_probe(const struct cyttsp_bus_ops *bus_ops, } error = devm_request_threaded_irq(dev, ts->irq, NULL, cyttsp_irq, - IRQF_TRIGGER_FALLING | IRQF_ONESHOT | - IRQF_NO_AUTOEN, + IRQF_ONESHOT | IRQF_NO_AUTOEN, "cyttsp", ts); if (error) { dev_err(ts->dev, "failed to request IRQ %d, err: %d\n", -- 2.7.4