From 4e730c0b9cae11b473fec583e5612d03f90fe495 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Mon, 19 Oct 2015 14:00:34 +0900 Subject: [PATCH] ARM: dts: Enable PRNG module on exynos4412-trats2 Enable Pseudo Random Number Generator (PRNG) on Trats2 board. This allows using hardware random number generator: $ echo exynos > /sys/class/misc/hw_random/rng_current Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos4412-trats2.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 40a474c4374b..a6f78c3da935 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -1234,6 +1234,10 @@ status = "okay"; }; +&prng { + status = "okay"; +}; + &rtc { status = "okay"; clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>; -- 2.20.1