Based on kernel version 5.17
. Page generated on 2022-03-28 08:41 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | * Atmel HW cryptographic accelerators These are the HW cryptographic accelerators found on some Atmel products. * Advanced Encryption Standard (AES) Required properties: - compatible : Should be "atmel,at91sam9g46-aes". - reg: Should contain AES registers location and length. - interrupts: Should contain the IRQ line for the AES. - dmas: List of two DMA specifiers as described in atmel-dma.txt and dma.txt files. - dma-names: Contains one identifier string for each DMA specifier in the dmas property. Example: aes@f8038000 { compatible = "atmel,at91sam9g46-aes"; reg = <0xf8038000 0x100>; interrupts = <43 4 0>; dmas = <&dma1 2 18>, <&dma1 2 19>; dma-names = "tx", "rx"; * Triple Data Encryption Standard (Triple DES) Required properties: - compatible : Should be "atmel,at91sam9g46-tdes". - reg: Should contain TDES registers location and length. - interrupts: Should contain the IRQ line for the TDES. Optional properties: - dmas: List of two DMA specifiers as described in atmel-dma.txt and dma.txt files. - dma-names: Contains one identifier string for each DMA specifier in the dmas property. Example: tdes@f803c000 { compatible = "atmel,at91sam9g46-tdes"; reg = <0xf803c000 0x100>; interrupts = <44 4 0>; dmas = <&dma1 2 20>, <&dma1 2 21>; dma-names = "tx", "rx"; }; * Secure Hash Algorithm (SHA) Required properties: - compatible : Should be "atmel,at91sam9g46-sha". - reg: Should contain SHA registers location and length. - interrupts: Should contain the IRQ line for the SHA. Optional properties: - dmas: One DMA specifiers as described in atmel-dma.txt and dma.txt files. - dma-names: Contains one identifier string for each DMA specifier in the dmas property. Only one "tx" string needed. Example: sha@f8034000 { compatible = "atmel,at91sam9g46-sha"; reg = <0xf8034000 0x100>; interrupts = <42 4 0>; dmas = <&dma1 2 17>; dma-names = "tx"; }; |