[RFC] devicetree: Add hardware rng entry to qcom-apq8064.dtsi

Message ID 1431453201-29066-1-git-send-email-john.stultz@linaro.org
State New
Headers show

Commit Message

John Stultz May 12, 2015, 5:53 p.m.
Add devicetree data to add support for hw_rng support
to the apq8064 dts.

Tested on the Nexus7 (2013).

Cc: Kumar Gala <galak@codeaurora.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
---

I'm not totally sure this is the right place for this entry,
but wanted to send it out for review.
thanks
-john

 arch/arm/boot/dts/qcom-apq8064.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

Patch

diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index b3154c0..c760f2f 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -226,6 +226,13 @@ 
 			};
 		};
 
+		rng@1a500000 {
+			compatible = "qcom,prng";
+			reg = <0x1A500000 0x200>;
+			clocks = <&gcc PRNG_CLK>;
+			clock-names = "core";
+		};
+
 		qcom,ssbi@500000 {
 			compatible = "qcom,ssbi";
 			reg = <0x00500000 0x1000>;