[PATCH v2 17/20] arch: arm64: dts: meson: a1: add crypto node

Alexey Romanov avromanov at salutedevices.com
Tue Jan 23 08:58:28 PST 2024


This patch adds a crypto node declaration. With the
Amlogic crypto driver we can use HW implementation
of SHA1/224/256 and AES algo.

Signed-off-by: Alexey Romanov <avromanov at salutedevices.com>
---
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index cf150f568335..516b914033ab 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -653,6 +653,13 @@ sd_emmc: sd at 10000 {
 				power-domains = <&pwrc PWRC_SD_EMMC_ID>;
 				status = "disabled";
 			};
+
+			crypto: crypto at 6000 {
+				compatible = "amlogic,a1-crypto";
+				reg = <0x0 0x6000 0x0 0x48>;
+				interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>;
+				power-domains = <&pwrc PWRC_DMA_ID>;
+			};
 		};
 
 		usb: usb at fe004400 {
-- 
2.34.1




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