From: Bartosz Golaszewski bgolaszewski@baylibre.com
[ Upstream commit ce535a2efb48d8d4c4e4b97e2764d7cee73d9b55 ]
We need the of_match table if we want to use the compatible string in the pmic's child node and get the onkey driver loaded automatically.
Signed-off-by: Bartosz Golaszewski bgolaszewski@baylibre.com Signed-off-by: Dmitry Torokhov dmitry.torokhov@gmail.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/input/misc/max77650-onkey.c | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/input/misc/max77650-onkey.c b/drivers/input/misc/max77650-onkey.c index 4d875f2ac13d6..ee55f22dbca54 100644 --- a/drivers/input/misc/max77650-onkey.c +++ b/drivers/input/misc/max77650-onkey.c @@ -108,9 +108,16 @@ static int max77650_onkey_probe(struct platform_device *pdev) return input_register_device(onkey->input); }
+static const struct of_device_id max77650_onkey_of_match[] = { + { .compatible = "maxim,max77650-onkey" }, + { } +}; +MODULE_DEVICE_TABLE(of, max77650_onkey_of_match); + static struct platform_driver max77650_onkey_driver = { .driver = { .name = "max77650-onkey", + .of_match_table = max77650_onkey_of_match, }, .probe = max77650_onkey_probe, };