Input: gpio-keys - add flag to allow auto repeat

This patch adds a flag to gpio-key driver to turn on the input subsystems auto repeat feature if needed. Signed-off-by: Dominic Curran <[email protected]> Signed-off-by: Dmitry Torokhov <[email protected]>
Baughn · Oct 28, 2008 · b67b4b1 · b67b4b1
1 parent b4a3ac9
commit b67b4b1
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diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
@@ -98,6 +98,10 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev)
 	input->id.product = 0x0001;
 	input->id.version = 0x0100;
 
+	/* Enable auto repeat feature of Linux input subsystem */
+	if (pdata->rep)
+		__set_bit(EV_REP, input->evbit);
+
 	ddata->input = input;
 
 	for (i = 0; i < pdata->nbuttons; i++) {

diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h
@@ -15,6 +15,7 @@ struct gpio_keys_button {
 struct gpio_keys_platform_data {
 	struct gpio_keys_button *buttons;
 	int nbuttons;
+	unsigned int rep:1;		/* enable input subsystem auto repeat */
 };
 
 #endif