Add crypto accelarator node. Define the psil specific config
node as well. This can be used in Packet Mode alone.
Signed-off-by: Keerthy <j-keerthy@xxxxxx>
---
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 33 ++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 91ca5bfeefc2..5e4f9ec39f01 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -91,6 +91,39 @@
power-domains = <&k3_pds 148>;
};
+ crypto: crypto@4E00000 {
+ compatible = "ti,sa2ul-crypto";
+ label = "crypto-aes-gbe";
+ reg = <0x0 0x4E00000 0x0 0x1200>;
+
+ status = "okay";
+ ti,psil-base = <0x4000>;
+
+ /* tx: crypto_pnp-1, rx: crypto_pnp-1 */
+ dmas = <&main_udmap &crypto 0 UDMA_DIR_TX>,
+ <&main_udmap &crypto 0 UDMA_DIR_RX>,
+ <&main_udmap &crypto 1 UDMA_DIR_RX>;
+ dma-names = "tx", "rx1", "rx2";
+
+ ti,psil-config0 {
+ linux,udma-mode = <UDMA_PKT_MODE>;
+ ti,needs-epib;
+ ti,psd-size = <64>;
+ };
+
+ ti,psil-config1 {
+ linux,udma-mode = <UDMA_PKT_MODE>;
+ ti,needs-epib;
+ ti,psd-size = <64>;
+ };
+
+ ti,psil-config2 {
+ linux,udma-mode = <UDMA_PKT_MODE>;
+ ti,needs-epib;
+ ti,psd-size = <64>;
+ };
+ };
+
main_pmx0: pinmux@11c000 {
compatible = "pinctrl-single";
reg = <0x0 0x11c000 0x0 0x2e4>;
--
2.17.1
