diff options
| -rw-r--r-- | Documentation/devicetree/bindings/input/gpio-keys.txt | 1 | ||||
| -rw-r--r-- | drivers/input/keyboard/gpio_keys.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/input/gpio-keys.txt b/Documentation/devicetree/bindings/input/gpio-keys.txt index cf1333d1dd52..21641236c095 100644 --- a/Documentation/devicetree/bindings/input/gpio-keys.txt +++ b/Documentation/devicetree/bindings/input/gpio-keys.txt @@ -6,6 +6,7 @@ Required properties: Optional properties: - autorepeat: Boolean, Enable auto repeat feature of Linux input subsystem. + - label: String, name of the input device. Each button (key) is represented as a sub-node of "gpio-keys": Subnode properties: diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index b9f01bd1b7ef..671cdc9a6aea 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -645,6 +645,8 @@ gpio_keys_get_devtree_pdata(struct device *dev) pdata->rep = !!of_get_property(node, "autorepeat", NULL); + of_property_read_string(node, "label", &pdata->name); + i = 0; for_each_child_of_node(node, pp) { enum of_gpio_flags flags; |