[PATCH v5 14/24] dt-bindings: mfd: syscon: Add documentation for #syscon-cells property
From: robh@kernel.org (Rob Herring)
Date: 2017-03-31 18:58:58
Also in:
linux-devicetree, linux-omap, linux-pci, lkml
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
quoted hunk ↗ jump to hunk
Signed-off-by: Kishon Vijay Abraham I <redacted> --- 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 at 020e0000 {-- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html