@@ -162,6 +162,12 @@ spifc: spi@fd000400 {
status = "disabled";
};
+ clk81: clk81 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <64000000>;
+ };
+
apb: bus@fe000000 {
compatible = "simple-bus";
reg = <0x0 0xfe000000 0x0 0x1000000>;
@@ -972,6 +978,15 @@ sd_emmc: sd@10000 {
status = "disabled";
};
+ crypto: crypto@6000 {
+ compatible = "amlogic,a1-crypto";
+ reg = <0x0 0x6000 0x0 0x48>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clk81>;
+ clock-names = "clk81";
+ power-domains = <&pwrc PWRC_DMA_ID>;
+ };
+
acodec: audio-controller@4800 {
compatible = "amlogic,t9015-a1";
reg = <0x0 0x4800 0x0 0x14>;
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@salutedevices.com> --- arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+)