Enable the hardware random generator

Signed-off-by: Jerome Brunet <[email protected]>
---
Hi Kevin,

This patch depends on the changes adding the ethernet controller [0],
for including the axg clock binding header.

Cheers
Jerome

[0]: https://lkml.kernel.org/r/[email protected]


 arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi 
b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index dea1bc31b4de..c741fc16486f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -212,6 +212,13 @@
                        #size-cells = <2>;
                        ranges = <0x0 0x0 0x0 0xff634000 0x0 0x2000>;
 
+                       hwrng: rng {
+                               compatible = "amlogic,meson-rng";
+                               reg = <0x0 0x18 0x0 0x4>;
+                               clocks = <&clkc CLKID_RNG0>;
+                               clock-names = "core";
+                       };
+
                        pinctrl_periphs: pinctrl@480 {
                                compatible = 
"amlogic,meson-axg-periphs-pinctrl";
                                #address-cells = <2>;
-- 
2.14.3

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