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To:     Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
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        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
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        linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/4] ARM: dts: imx6sl: fix rng node
Date:   Sat, 20 Jun 2020 00:33:44 +0300
Message-Id: <20200619213347.27826-2-horia.geanta@nxp.com>
In-Reply-To: <20200619213347.27826-1-horia.geanta@nxp.com>
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rng DT node was added without a compatible string.

i.MX driver for RNGC (drivers/char/hw_random/imx-rngc.c) also claims
support for RNGB, and is currently used for i.MX25.

Let's used this driver also for RNGB block in i.MX6SL.

Fixes: e29fe21cff96 ("ARM: dts: add device tree source for imx6sl SoC")
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
---
 arch/arm/boot/dts/imx6sl.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 911d8cf77f2c..1f0f250ee175 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -939,8 +939,10 @@
 			};
 
 			rngb: rngb@21b4000 {
+				compatible = "fsl,imx25-rngb";
 				reg = <0x021b4000 0x4000>;
 				interrupts = <0 5 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SL_CLK_DUMMY>;
 			};
 
 			weim: weim@21b8000 {
-- 
2.17.1