From a589e211bd74715a63f507dade294ba618259ff7 Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Wed, 19 Jul 2017 07:31:14 +0200 Subject: gpio: exar: Use correct property prefix and document bindings The device-specific property should be prefixed with the vendor name, not "linux,", as Linus Walleij pointed out. Change this and document the bindings of this platform device. We didn't ship the old binding in a release yet. So we can still change it without breaking an official API. Fixes: 380b1e2f3a2f ("gpio-exar/8250-exar: Make set of exported GPIOs configurable") Signed-off-by: Jan Kiszka Acked-by: Rob Herring Signed-off-by: Linus Walleij --- Documentation/devicetree/bindings/gpio/gpio-exar.txt | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 Documentation/devicetree/bindings/gpio/gpio-exar.txt (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/gpio/gpio-exar.txt b/Documentation/devicetree/bindings/gpio/gpio-exar.txt new file mode 100644 index 000000000000..4540d61824af --- /dev/null +++ b/Documentation/devicetree/bindings/gpio/gpio-exar.txt @@ -0,0 +1,5 @@ +Exportable MPIO interface of Exar UART chips + +Required properties of the device: + - exar,first-pin: first exportable pins (0..15) + - ngpios: number of exportable pins (1..16) -- cgit v1.2.3