1*4882a593SmuzhiyunOMAP SoC DES crypto Module 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun- compatible : Should contain "ti,omap4-des" 6*4882a593Smuzhiyun- ti,hwmods: Name of the hwmod associated with the DES module 7*4882a593Smuzhiyun- reg : Offset and length of the register set for the module 8*4882a593Smuzhiyun- interrupts : the interrupt-specifier for the DES module 9*4882a593Smuzhiyun- clocks : A phandle to the functional clock node of the DES module 10*4882a593Smuzhiyun corresponding to each entry in clock-names 11*4882a593Smuzhiyun- clock-names : Name of the functional clock, should be "fck" 12*4882a593Smuzhiyun 13*4882a593SmuzhiyunOptional properties: 14*4882a593Smuzhiyun- dmas: DMA specifiers for tx and rx dma. See the DMA client binding, 15*4882a593Smuzhiyun Documentation/devicetree/bindings/dma/dma.txt 16*4882a593Smuzhiyun Each entry corresponds to an entry in dma-names 17*4882a593Smuzhiyun- dma-names: DMA request names should include "tx" and "rx" if present 18*4882a593Smuzhiyun 19*4882a593SmuzhiyunExample: 20*4882a593Smuzhiyun /* DRA7xx SoC */ 21*4882a593Smuzhiyun des: des@480a5000 { 22*4882a593Smuzhiyun compatible = "ti,omap4-des"; 23*4882a593Smuzhiyun ti,hwmods = "des"; 24*4882a593Smuzhiyun reg = <0x480a5000 0xa0>; 25*4882a593Smuzhiyun interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; 26*4882a593Smuzhiyun dmas = <&sdma 117>, <&sdma 116>; 27*4882a593Smuzhiyun dma-names = "tx", "rx"; 28*4882a593Smuzhiyun clocks = <&l3_iclk_div>; 29*4882a593Smuzhiyun clock-names = "fck"; 30*4882a593Smuzhiyun }; 31