Adds a flag to the gpio-keys driver to enable the input subsystems
auto repeat function. Feature is turned on in board file.
Signed-off-by: Dominic Curran <dcurran@xxxxxx>
---
drivers/input/keyboard/gpio_keys.c | 4 ++++
include/linux/gpio_keys.h | 1 +
2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/input/keyboard/gpio_keys.c
b/drivers/input/keyboard/gpio_keys.c
index ec96b36..935d2e3 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -108,6 +108,10 @@ 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
index ec6ecd7..1289fa7 100644
--- 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
--
1.5.4.1
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