1 Imagination Technologies hardware hash accelerator
3 The hash accelerator provides hardware hashing acceleration for
4 SHA1, SHA224, SHA256 and MD5 hashes
8 - compatible : "img,hash-accelerator"
9 - reg : Offset and length of the register set for the module, and the DMA port
10 - interrupts : The designated IRQ line for the hashing module.
11 - dmas : DMA specifier as per Documentation/devicetree/bindings/dma/dma.txt
12 - dma-names : Should be "tx"
13 - clocks : Clock specifiers
14 - clock-names : "sys" Used to clock the hash block registers
15 "hash" Used to clock data through the accelerator
20 compatible = "img,hash-accelerator";
21 reg = <0x18149600 0x100>, <0x18101100 0x4>;
22 interrupts = <GIC_SHARED 59 IRQ_TYPE_LEVEL_HIGH>;
23 dmas = <&dma 8 0xffffffff 0>;
25 clocks = <&cr_periph SYS_CLK_HASH>, <&clk_periph PERIPH_CLK_ROM>;
26 clock-names = "sys", "hash";