From: John Stultz <john.stultz@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: John Stultz <john.stultz@linaro.org>,
Kumar Gala <galak@codeaurora.org>,
Stephen Boyd <sboyd@codeaurora.org>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
devicetree@vger.kernel.org
Subject: [PATCH v2] devicetree: Add hardware rng entry to qcom-apq8064.dtsi
Date: Wed, 13 May 2015 15:41:47 -0700 [thread overview]
Message-ID: <1431556907-12941-1-git-send-email-john.stultz@linaro.org> (raw)
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
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
v2: Adjusted hex value to lower-case per Stephen's suggestion.
arch/arm/boot/dts/qcom-apq8064.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index b3154c0..241811d 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>;
--
1.9.1
reply other threads:[~2015-05-13 22:41 UTC|newest]
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