From: Krzysztof Kozlowski Subject: [PATCH 3/3] ARM: dts: Enable PRNG module on exynos4412-trats2 Date: Mon, 19 Oct 2015 14:00:34 +0900 Message-ID: <1445230834-32689-4-git-send-email-k.kozlowski@samsung.com> References: <1445230834-32689-1-git-send-email-k.kozlowski@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Heiner Kallweit To: Kukjin Kim , Krzysztof Kozlowski , Sylwester Nawrocki , Tomasz Figa , Michael Turquette , Stephen Boyd , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Matt Mackall , Herbert Xu , linux-crypto@vger.kernel.org Return-path: In-reply-to: <1445230834-32689-1-git-send-email-k.kozlowski@samsung.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org List-Id: linux-crypto.vger.kernel.org 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>; -- 1.9.1