| Message ID | 20170522211224.12202-1-raltherr@google.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Herbert Xu |
| Headers | show |
On Mon, May 22, 2017 at 02:12:23PM -0700, Rick Altherr wrote:
> Signed-off-by: Rick Altherr <raltherr@google.com>
Both patches applied. Thanks.
diff --git a/Documentation/devicetree/bindings/rng/timeriomem_rng.txt b/Documentation/devicetree/bindings/rng/timeriomem_rng.txt index 6616d15866a3..214940093b55 100644 --- a/Documentation/devicetree/bindings/rng/timeriomem_rng.txt +++ b/Documentation/devicetree/bindings/rng/timeriomem_rng.txt @@ -5,6 +5,13 @@ Required properties: - reg : base address to sample from - period : wait time in microseconds to use between samples +Optional properties: +- quality : estimated number of bits of true entropy per 1024 bits read from the + rng. Defaults to zero which causes the kernel's default quality to + be used instead. Note that the default quality is usually zero + which disables using this rng to automatically fill the kernel's + entropy pool. + N.B. currently 'reg' must be four bytes wide and aligned Example:
Signed-off-by: Rick Altherr <raltherr@google.com> --- Changes in v2: None Documentation/devicetree/bindings/rng/timeriomem_rng.txt | 7 +++++++ 1 file changed, 7 insertions(+)