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mx.zohomail.com; dkim=pass header.i=brennan.io; spf=pass smtp.mailfrom=stephen@brennan.io; dmarc=pass header.from= header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1574063917; s=selector01; d=brennan.io; i=stephen@brennan.io; h=From:To:Cc:Message-ID:Subject:Date:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Content-Type; l=928; bh=SqUaBIpR2mccPD6jr20GE5M0X9vjxDDNdgLp2NxZva8=; b=anV7HRl7bKqk4mHo2jeLLWqW3ZBdNO6/iS8FDjt7rIsjIXtvSDQHIA07RUh0kNm/ ynOfFc0UVtWYGRrWy6/YaGFfPU5v/P2jpMLVN5DYd5zYfV+Gmbbqos0UQrF4uQfHbM+ YoXP6BNOK8ivrGQ3+nUcWLaQOmJ98s3VCV5PZkqg= Received: from localhost (195.173.24.136.in-addr.arpa [136.24.173.195]) by mx.zohomail.com with SMTPS id 1574063915435914.3658986565996; Sun, 17 Nov 2019 23:58:35 -0800 (PST) From: Stephen Brennan To: stephen@brennan.io Message-ID: <20191118075807.165126-4-stephen@brennan.io> Subject: [PATCH 3/3] ARM: dts: bcm2711: Enable HWRNG support Date: Sun, 17 Nov 2019 23:58:07 -0800 X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191118075807.165126-1-stephen@brennan.io> References: <20191118075807.165126-1-stephen@brennan.io> MIME-Version: 1.0 X-ZohoMailClient: External X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191117_235954_954046_E3C19701 X-CRM114-Status: GOOD ( 11.29 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, Florian Fainelli , Herbert Xu , Scott Branden , Greg Kroah-Hartman , linux-arm-kernel@lists.infradead.org, Ray Jui , linux-kernel@vger.kernel.org, Eric Anholt , Rob Herring , bcm-kernel-feedback-list@broadcom.com, Stefan Wahren , Matt Mackall , Arnd Bergmann , linux-crypto@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Stefan Wahren This enables hardware random number generator support for the BCM2711 on the Raspberry Pi 4 board. Signed-off-by: Stefan Wahren Signed-off-by: Stephen Brennan --- arch/arm/boot/dts/bcm2711.dtsi | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dtsi index ac83dac2e6ba..2c19e5de284a 100644 --- a/arch/arm/boot/dts/bcm2711.dtsi +++ b/arch/arm/boot/dts/bcm2711.dtsi @@ -92,10 +92,9 @@ pm: watchdog@7e100000 { }; rng@7e104000 { + compatible = "brcm,bcm2711-rng200"; interrupts = ; - - /* RNG is incompatible with brcm,bcm2835-rng */ - status = "disabled"; + status = "okay"; }; uart2: serial@7e201400 {