162306a36Sopenharmony_ciOMAP SoC DES crypto Module 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciRequired properties: 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci- compatible : Should contain "ti,omap4-des" 662306a36Sopenharmony_ci- ti,hwmods: Name of the hwmod associated with the DES module 762306a36Sopenharmony_ci- reg : Offset and length of the register set for the module 862306a36Sopenharmony_ci- interrupts : the interrupt-specifier for the DES module 962306a36Sopenharmony_ci- clocks : A phandle to the functional clock node of the DES module 1062306a36Sopenharmony_ci corresponding to each entry in clock-names 1162306a36Sopenharmony_ci- clock-names : Name of the functional clock, should be "fck" 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ciOptional properties: 1462306a36Sopenharmony_ci- dmas: DMA specifiers for tx and rx dma. See the DMA client binding, 1562306a36Sopenharmony_ci Documentation/devicetree/bindings/dma/dma.txt 1662306a36Sopenharmony_ci Each entry corresponds to an entry in dma-names 1762306a36Sopenharmony_ci- dma-names: DMA request names should include "tx" and "rx" if present 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciExample: 2062306a36Sopenharmony_ci /* DRA7xx SoC */ 2162306a36Sopenharmony_ci des: des@480a5000 { 2262306a36Sopenharmony_ci compatible = "ti,omap4-des"; 2362306a36Sopenharmony_ci ti,hwmods = "des"; 2462306a36Sopenharmony_ci reg = <0x480a5000 0xa0>; 2562306a36Sopenharmony_ci interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; 2662306a36Sopenharmony_ci dmas = <&sdma 117>, <&sdma 116>; 2762306a36Sopenharmony_ci dma-names = "tx", "rx"; 2862306a36Sopenharmony_ci clocks = <&l3_iclk_div>; 2962306a36Sopenharmony_ci clock-names = "fck"; 3062306a36Sopenharmony_ci }; 31