[PATCH 3/3] arm64: dts: add random number generator dts node to APM X-Gene platform.
From: Feng Kan <hidden>
Date: 2014-08-22 23:26:40
Subsystem:
the rest · Maintainer:
Linus Torvalds
This adds random number generator dts node to APM X-Gene platform. Signed-off-by: Feng Kan <redacted> --- arch/arm64/boot/dts/apm-storm.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi
index 40aa96c..6e46dfd 100644
--- a/arch/arm64/boot/dts/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm-storm.dtsi@@ -270,6 +270,19 @@ enable-mask = <0x2>; clock-output-names = "rtcclk"; }; + + rngpkaclk: rngpkaclk@17000000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x17000000 0x0 0x2000>; + reg-names = "csr-reg"; + csr-offset = <0xc>; + csr-mask = <0x10>; + enable-offset = <0x10>; + enable-mask = <0x10>; + clock-output-names = "rngpkaclk"; + }; }; serial0: serial@1c020000 {
@@ -397,5 +410,13 @@ #clock-cells = <1>; clocks = <&rtcclk 0>; }; + + rng: rng@10520000 { + compatible = "apm,xgene-rng"; + reg = <0x0 0x10520000 0x0 0x100>; + interrupts = <0x0 0x41 0x4>; + clocks = <&rngpkaclk 0>; + }; + }; };
--
1.9.1
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