| Message ID | 20170501124520.3769-5-clabbe.montjoie@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Mon, May 01, 2017 at 02:45:04PM +0200, Corentin Labbe wrote: > This patch adds documentation for Device-Tree bindings for the > syscon present in allwinner devices. > > Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> > --- > .../devicetree/bindings/misc/allwinner,syscon.txt | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > create mode 100644 Documentation/devicetree/bindings/misc/allwinner,syscon.txt Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/misc/allwinner,syscon.txt b/Documentation/devicetree/bindings/misc/allwinner,syscon.txt new file mode 100644 index 0000000..cb57691 --- /dev/null +++ b/Documentation/devicetree/bindings/misc/allwinner,syscon.txt @@ -0,0 +1,19 @@ +* Allwinner sun8i system controller + +This file describes the bindings for the system controller present in +Allwinner SoC H3, A83T and A64. +The principal function of this syscon is to control EMAC PHY choice and +config. + +Required properties for the system controller: +- reg: address and length of the register for the device. +- compatible: should be "syscon" and one of the following string: + "allwinner,sun8i-h3-system-controller" + "allwinner,sun50i-a64-system-controller" + "allwinner,sun8i-a83t-system-controller" + +Example: +syscon: syscon@1c00000 { + compatible = "allwinner,sun8i-h3-system-controller", "syscon"; + reg = <0x01c00000 0x1000>; +};
This patch adds documentation for Device-Tree bindings for the syscon present in allwinner devices. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> --- .../devicetree/bindings/misc/allwinner,syscon.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/misc/allwinner,syscon.txt