diff mbox series

Input: ili210x: Allow IRQ to share GPIO

Message ID 20240228114142.43803-1-aford173@gmail.com
State New
Headers
Series Input: ili210x: Allow IRQ to share GPIO |

Commit Message

Adam Ford Feb. 28, 2024, 11:41 a.m. UTC 
  The IRQ registration currently assumes that the GPIO is
dedicated to it, but that may not necessarily be the case.
If the board has another device sharing the IRQ, it won't be
registered and the touch detect fails.

Signed-off-by: Adam Ford <aford173@gmail.com>
diff mbox series

Patch

diff --git a/drivers/input/touchscreen/ili210x.c b/drivers/input/touchscreen/ili210x.c
index 31ffdc2a93f3..ebad20f451bd 100644
--- a/drivers/input/touchscreen/ili210x.c
+++ b/drivers/input/touchscreen/ili210x.c
@@ -1003,7 +1003,7 @@  static int ili210x_i2c_probe(struct i2c_client *client)
 	}
 
 	error = devm_request_threaded_irq(dev, client->irq, NULL, ili210x_irq,
-					  IRQF_ONESHOT, client->name, priv);
+					  IRQF_ONESHOT | IRQF_SHARED, client->name, priv);
 	if (error) {
 		dev_err(dev, "Unable to request touchscreen IRQ, err: %d\n",
 			error);