From 28c55dc1acc863cb29832b5be2464ebcdafdc3d5 Mon Sep 17 00:00:00 2001 From: Martin Fuzzey Date: Tue, 29 Jan 2013 16:46:10 +0100 Subject: W1: Add device tree support to MXC onewire master. Signed-off-by: Martin Fuzzey Acked-by: Sascha Hauer Acked-by: Evgeniy Polyakov Signed-off-by: Shawn Guo --- .../devicetree/bindings/w1/fsl-imx-owire.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/w1/fsl-imx-owire.txt (limited to 'Documentation/devicetree/bindings/w1') diff --git a/Documentation/devicetree/bindings/w1/fsl-imx-owire.txt b/Documentation/devicetree/bindings/w1/fsl-imx-owire.txt new file mode 100644 index 000000000000..ecf42c07684d --- /dev/null +++ b/Documentation/devicetree/bindings/w1/fsl-imx-owire.txt @@ -0,0 +1,19 @@ +* Freescale i.MX One wire bus master controller + +Required properties: +- compatible : should be "fsl,imx21-owire" +- reg : Address and length of the register set for the device + +Optional properties: +- clocks : phandle of clock that supplies the module (required if platform + clock bindings use device tree) + +Example: + +- From imx53.dtsi: +owire: owire@63fa4000 { + compatible = "fsl,imx53-owire", "fsl,imx21-owire"; + reg = <0x63fa4000 0x4000>; + clocks = <&clks 159>; + status = "disabled"; +}; -- cgit v1.2.3