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+# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/ti,sa2ul.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: K3 SoC SA2UL crypto module
+
+maintainers:
+ - Tero Kristo <t-kristo@ti.com>
+
+properties:
+ compatible:
+ enum:
+ - ti,j721e-sa2ul
+ - ti,am654-sa2ul
+ - ti,am64-sa2ul
+ - ti,am62-sa3ul
+
+ reg:
+ maxItems: 1
+
+ power-domains:
+ maxItems: 1
+
+ dmas:
+ items:
+ - description: TX DMA Channel
+ - description: RX DMA Channel #1
+ - description: RX DMA Channel #2
+
+ dma-names:
+ items:
+ - const: tx
+ - const: rx1
+ - const: rx2
+
+ "#address-cells":
+ const: 2
+
+ "#size-cells":
+ const: 2
+
+ ranges:
+ description:
+ Address translation for the possible RNG child node for SA2UL
+
+ clocks:
+ items:
+ - description: Clock used by PKA
+ - description: Main Input Clock
+ - description: Clock used by rng
+
+ clock-names:
+ items:
+ - const: pka_in_clk
+ - const: x1_clk
+ - const: x2_clk
+
+patternProperties:
+ "^rng@[a-f0-9]+$":
+ type: object
+ description:
+ Child RNG node for SA2UL
+
+required:
+ - compatible
+ - reg
+ - power-domains
+ - dmas
+ - dma-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/soc/ti,sci_pm_domain.h>
+
+ main_crypto: crypto@4e00000 {
+ compatible = "ti,j721e-sa2ul";
+ reg = <0x4e00000 0x1200>;
+ power-domains = <&k3_pds 264 TI_SCI_PD_EXCLUSIVE>;
+ dmas = <&main_udmap 0xc000>, <&main_udmap 0x4000>,
+ <&main_udmap 0x4001>;
+ dma-names = "tx", "rx1", "rx2";
+ };