Messages in this thread | | | Date | Fri, 31 Mar 2017 13:58:52 -0500 | From | Rob Herring <> | Subject | Re: [PATCH v5 14/24] dt-bindings: mfd: syscon: Add documentation for #syscon-cells property |
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On Mon, Mar 27, 2017 at 03:15:10PM +0530, Kishon Vijay Abraham I wrote: > Add documentation for the optional #syscon-cells property to determine > the number of cells that should be given in the phandle while > referencing the syscon-node. > > Suggested-by: Rob Herring <robh@kernel.org>
I did? When?
I'm not remembering why we need this. Generally, phandles to a syscon are for a single defined purpose. When do we need a list of them?
Rob
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> > --- > Documentation/devicetree/bindings/mfd/syscon.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mfd/syscon.txt b/Documentation/devicetree/bindings/mfd/syscon.txt > index 408f768686f1..446b47e8fb71 100644 > --- a/Documentation/devicetree/bindings/mfd/syscon.txt > +++ b/Documentation/devicetree/bindings/mfd/syscon.txt > @@ -16,6 +16,8 @@ Required properties: > Optional property: > - reg-io-width: the size (in bytes) of the IO accesses that should be > performed on the device. > +- #syscon-cells: determine the number of cells that should be given in the > + phandle while referencing this syscon-node. > > Examples: > gpr: iomuxc-gpr@020e0000 { > -- > 2.11.0 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html
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