162306a36Sopenharmony_ciOMAP SoC AES crypto Module 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciRequired properties: 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci- compatible : Should contain entries for this and backward compatible 662306a36Sopenharmony_ci AES versions: 762306a36Sopenharmony_ci - "ti,omap2-aes" for OMAP2. 862306a36Sopenharmony_ci - "ti,omap3-aes" for OMAP3. 962306a36Sopenharmony_ci - "ti,omap4-aes" for OMAP4 and AM33XX. 1062306a36Sopenharmony_ci Note that the OMAP2 and 3 versions are compatible (OMAP3 supports 1162306a36Sopenharmony_ci more algorithms) but they are incompatible with OMAP4. 1262306a36Sopenharmony_ci- ti,hwmods: Name of the hwmod associated with the AES module 1362306a36Sopenharmony_ci- reg : Offset and length of the register set for the module 1462306a36Sopenharmony_ci- interrupts : the interrupt-specifier for the AES module. 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ciOptional properties: 1762306a36Sopenharmony_ci- dmas: DMA specifiers for tx and rx dma. See the DMA client binding, 1862306a36Sopenharmony_ci Documentation/devicetree/bindings/dma/dma.txt 1962306a36Sopenharmony_ci- dma-names: DMA request names should include "tx" and "rx" if present. 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ciExample: 2262306a36Sopenharmony_ci /* AM335x */ 2362306a36Sopenharmony_ci aes: aes@53500000 { 2462306a36Sopenharmony_ci compatible = "ti,omap4-aes"; 2562306a36Sopenharmony_ci ti,hwmods = "aes"; 2662306a36Sopenharmony_ci reg = <0x53500000 0xa0>; 2762306a36Sopenharmony_ci interrupts = <102>; 2862306a36Sopenharmony_ci dmas = <&edma 6>, 2962306a36Sopenharmony_ci <&edma 5>; 3062306a36Sopenharmony_ci dma-names = "tx", "rx"; 3162306a36Sopenharmony_ci }; 32