diff options
| author | Andreas Färber <afaerber@suse.de> | 2016-03-16 11:53:29 (GMT) |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2016-04-19 22:25:16 (GMT) |
| commit | f2953a461042721e9a2aca58d2b1cfc67c70d371 (patch) | |
| tree | 486bca17a15b4be933398f8c0f995f6e0e3b1a61 | |
| parent | cb6c27bb09122ceb0effda0b15885123870a6af7 (diff) | |
| download | linux-f2953a461042721e9a2aca58d2b1cfc67c70d371.tar.xz | |
Documentation: devicetree: Clean up gpio-keys example
Drop #address-cells and #size-cells, which are not required by the
gpio-keys binding documentation, as button sub-nodes are not devices.
Rename sub-nodes to avoid new dtc unit address warnings when copied.
While at it, adopt the dashes convention for the node name.
Reported-by: Julien Chauveau <chauveau.julien@gmail.com>
Cc: Julien Chauveau <chauveau.julien@gmail.com>
Cc: Javier Martinez Canillas <javier@dowhile0.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Julien Chauveau <chauveau.julien@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/input/gpio-keys.txt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/input/gpio-keys.txt b/Documentation/devicetree/bindings/input/gpio-keys.txt index 2164123..a949404 100644 --- a/Documentation/devicetree/bindings/input/gpio-keys.txt +++ b/Documentation/devicetree/bindings/input/gpio-keys.txt @@ -32,17 +32,17 @@ Optional subnode-properties: Example nodes: - gpio_keys { + gpio-keys { compatible = "gpio-keys"; - #address-cells = <1>; - #size-cells = <0>; autorepeat; - button@21 { + + up { label = "GPIO Key UP"; linux,code = <103>; gpios = <&gpio1 0 1>; }; - button@22 { + + down { label = "GPIO Key DOWN"; linux,code = <108>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; |