[PATCH] ARM64: meson-axg: enable hardware rng
From: Jerome Brunet <hidden>
Date: 2017-12-18 11:35:53
Also in:
linux-amlogic, linux-arm-kernel, lkml
Subsystem:
arm/amlogic meson soc support, the rest · Maintainers:
Neil Armstrong, Kevin Hilman, Linus Torvalds
Enable the hardware random generator Signed-off-by: Jerome Brunet <jbrunet-rdvid1DuHRBWk0Htik3J/w@public.gmane.org> --- 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/20171216035527.96952-2-yixun.lan-LpR1jeaWuhtBDgjK7y7TUQ@public.gmane.org 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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