Add support for the Amlogic Meson SoCs Hardware Random generator as a hw_random char driver.
The generator is a single 32bit wide register.
Also adds the Meson GXBB SoC DTSI node and corresponding DT bindings.
Neil Armstrong (3):
char: hw_random: Add Amlogic Meson Hardware Random Generator
dt-bindings: hwrng: Add Amlogic Meson Hardware Random Generator
bindings
ARM64: dts: meson-gxbb: Add Hardware Random Generator node
.../devicetree/bindings/rng/amlogic,meson-rng.txt | 14 +++
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 5 +
drivers/char/hw_random/Kconfig | 13 +++
drivers/char/hw_random/Makefile | 1 +
drivers/char/hw_random/meson-rng.c | 128 +++++++++++++++++++++
5 files changed, 161 insertions(+)
create mode 100644 Documentation/devicetree/bindings/rng/amlogic,meson-rng.txt
create mode 100644 drivers/char/hw_random/meson-rng.c
--
2.7.0
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