The Crypto Engine is a hardware cryptographic accelerator that supports
many algorithms.
It could be found on most Allwinner SoCs.
This patch enables the Crypto Engine on the Allwinner H5 SoC Device-tree.
Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
---
arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
index f002a496d7cb..e92c4de5bf3b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi
@@ -127,6 +127,15 @@
allwinner,sram = <&ve_sram 1>;
};
+ crypto: crypto@1c15000 {
+ compatible = "allwinner,sun50i-h5-crypto";
+ reg = <0x01c15000 0x1000>;
+ interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_CE>;
+ };
+
mali: gpu@1e80000 {
compatible = "allwinner,sun50i-h5-mali", "arm,mali-450";
reg = <0x01e80000 0x30000>;
--
2.21.0
