[PATCH v2 1/2] dt-bindings: rng: Add new compatible qcom,prng-v2

Vinod Koul
2018-06-19T09:54:29Z

Later qcom chips support v2 of the prng, so add new compatible
qcom,prng-v2 for this.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
---

Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Documentation/devicetree/bindings/rng/qcom,prng.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/rng/qcom,prng.txt b/Documentation/devicetree/bindings/rng/qcom,prng.txt
index 8e5853c2879b..03fd218bd21a 100644
--- a/Documentation/devicetree/bindings/rng/qcom,prng.txt
+++ b/Documentation/devicetree/bindings/rng/qcom,prng.txt
@@ -2,7 +2,8 @@ Qualcomm MSM pseudo random number generator.

Required properties:

-- compatible : should be "qcom,prng"
+- compatible : should be "qcom,prng" for 8916 etc
+ : should be "qcom,prng-v2" for 8996 and later
- reg : specifies base physical address and size of the registers map
- clocks : phandle to clock-controller plus clock-specifier pair
- clock-names : "core" clocks all registers, FIFO and circuits in PRNG IP block
--
2.14.4