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arm64: dts: add random number generator dts node to APM X-Gene platform. 

This adds random number generator dts node to APM X-Gene platform.

Signed-off-by: Feng Kan <fkan@apm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Feng Kan 2014-08-22 16:26:40 -07:00 committed by Herbert Xu
parent 1b8815a980
commit ab81873974
1 changed files with 21 additions and 0 deletions
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21
arch/arm64/boot/dts/apm-storm.dtsi
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@ -269,6 +269,19 @@ rtcclk: rtcclk@17000000 {
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 {
@ -421,5 +434,13 @@ menetphy: menetphy@3 {
};
};
rng: rng@10520000 {
compatible = "apm,xgene-rng";
reg = <0x0 0x10520000 0x0 0x100>;
interrupts = <0x0 0x41 0x4>;
clocks = <&rngpkaclk 0>;
};
};
};