Path: blob/main/sys/contrib/device-tree/Bindings/crypto/mediatek-crypto.txt
48375 views
MediaTek cryptographic accelerators12Required properties:3- compatible: Should be "mediatek,eip97-crypto"4- reg: Address and length of the register set for the device5- interrupts: Should contain the five crypto engines interrupts in numeric6order. These are global system and four descriptor rings.7- clocks: the clock used by the core8- clock-names: Must contain "cryp".9- power-domains: Must contain a reference to the PM domain.101112Example:13crypto: crypto@1b240000 {14compatible = "mediatek,eip97-crypto";15reg = <0 0x1b240000 0 0x20000>;16interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_LOW>,17<GIC_SPI 83 IRQ_TYPE_LEVEL_LOW>,18<GIC_SPI 84 IRQ_TYPE_LEVEL_LOW>,19<GIC_SPI 91 IRQ_TYPE_LEVEL_LOW>,20<GIC_SPI 97 IRQ_TYPE_LEVEL_LOW>;21clocks = <ðsys CLK_ETHSYS_CRYPTO>;22clock-names = "cryp";23power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>;24};252627