[PATCH v3 2/5] ARM: dts: imx6sl: fix rng node

[Horia Geantă]

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 use 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 at 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 1c7180f28539..91a8c54d5e11 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -939,8 +939,10 @@
 			};
 
 			rngb: rngb at 21b4000 {
+				compatible = "fsl,imx6sl-rngb", "fsl,imx25-rngb";
 				reg = <0x021b4000 0x4000>;
 				interrupts = <0 5 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX6SL_CLK_DUMMY>;
 			};
 
 			weim: weim at 21b8000 {
-- 
2.17.1