[v5,08/11] ARM64: dts: allwinner: sun50i: Add Crypto Engine node on H6
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Message ID 20191016150131.15430-9-clabbe.montjoie@gmail.com
State New
Headers show
Series
  • crypto: add sun8i-ce driver for Allwinner crypto engine
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Commit Message

Corentin Labbe Oct. 16, 2019, 3:01 p.m. UTC
The Crypto Engine is a hardware cryptographic accelerator that supports
many algorithms.

This patch enables the Crypto Engine on the Allwinner H6 SoC Device-tree.

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

Patch
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index 5d7ab540b950..89d09b441abc 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -149,6 +149,15 @@ 
 			allwinner,sram = <&ve_sram 1>;
 		};
 
+		crypto: crypto@1904000 {
+			compatible = "allwinner,sun50i-h6-crypto";
+			reg = <0x01904000 0x1000>;
+			interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>, <&ccu CLK_MBUS_CE>;
+			clock-names = "bus", "mod", "ram";
+			resets = <&ccu RST_BUS_CE>;
+		};
+
 		syscon: syscon@3000000 {
 			compatible = "allwinner,sun50i-h6-system-control",
 				     "allwinner,sun50i-a64-system-control";