diff options
| author | Rob Herring <robh@kernel.org> | 2015-09-03 17:49:07 -0500 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2015-10-22 09:21:23 -0500 |
| commit | 4f2f76f1255444c034c7f95fbaa62b19387936a3 (patch) | |
| tree | 8c6ff7d984edf92d5a0f5b7849ff64da704d6c7b /Documentation/devicetree/bindings/rng/omap_rng.txt | |
| parent | 58598f5be4fc15070fcb95a2ff36b7b966c3dee7 (diff) | |
dt-bindings: consolidate RNG bindings
We have RNG bindings in hwrng/ and rng/. Consolidate them all under rng/.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Diffstat (limited to 'Documentation/devicetree/bindings/rng/omap_rng.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/rng/omap_rng.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rng/omap_rng.txt b/Documentation/devicetree/bindings/rng/omap_rng.txt new file mode 100644 index 000000000000..6a62acd86953 --- /dev/null +++ b/Documentation/devicetree/bindings/rng/omap_rng.txt @@ -0,0 +1,22 @@ +OMAP SoC HWRNG Module + +Required properties: + +- compatible : Should contain entries for this and backward compatible + RNG versions: + - "ti,omap2-rng" for OMAP2. + - "ti,omap4-rng" for OMAP4, OMAP5 and AM33XX. + Note that these two versions are incompatible. +- ti,hwmods: Name of the hwmod associated with the RNG module +- reg : Offset and length of the register set for the module +- interrupts : the interrupt number for the RNG module. + Only used for "ti,omap4-rng". + +Example: +/* AM335x */ +rng: rng@48310000 { + compatible = "ti,omap4-rng"; + ti,hwmods = "rng"; + reg = <0x48310000 0x2000>; + interrupts = <111>; +}; |