diff options
Diffstat (limited to 'drivers/input/keyboard/omap4-keypad.c')
| -rw-r--r-- | drivers/input/keyboard/omap4-keypad.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c index 45bd0977d00..4d48b96bb75 100644 --- a/drivers/input/keyboard/omap4-keypad.c +++ b/drivers/input/keyboard/omap4-keypad.c @@ -29,6 +29,7 @@ #include <linux/io.h> #include <linux/input.h> #include <linux/slab.h> +#include <linux/pm_runtime.h> #include <plat/omap4-keypad.h> @@ -239,6 +240,9 @@ static int __devinit omap4_keypad_probe(struct platform_device *pdev) matrix_keypad_build_keymap(pdata->keymap_data, row_shift, input_dev->keycode, input_dev->keybit); + pm_runtime_enable(&pdev->dev); + pm_runtime_get_sync(&pdev->dev); + omap4_keypad_config(keypad_data); error = request_irq(keypad_data->irq, omap4_keypad_interrupt, |