1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/crypto/inside-secure,safexcel.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Inside Secure SafeXcel cryptographic engine 8 9maintainers: 10 - Antoine Tenart <atenart@kernel.org> 11 12properties: 13 compatible: 14 oneOf: 15 - const: inside-secure,safexcel-eip197b 16 - const: inside-secure,safexcel-eip197d 17 - const: inside-secure,safexcel-eip97ies 18 - const: inside-secure,safexcel-eip197 19 description: Equivalent of inside-secure,safexcel-eip197b 20 deprecated: true 21 - const: inside-secure,safexcel-eip97 22 description: Equivalent of inside-secure,safexcel-eip97ies 23 deprecated: true 24 25 reg: 26 maxItems: 1 27 28 interrupts: 29 maxItems: 6 30 31 interrupt-names: 32 items: 33 - const: ring0 34 - const: ring1 35 - const: ring2 36 - const: ring3 37 - const: eip 38 - const: mem 39 40 clocks: 41 minItems: 1 42 maxItems: 2 43 44 clock-names: 45 minItems: 1 46 items: 47 - const: core 48 - const: reg 49 50required: 51 - reg 52 - interrupts 53 - interrupt-names 54 55allOf: 56 - if: 57 properties: 58 clocks: 59 minItems: 2 60 then: 61 properties: 62 clock-names: 63 minItems: 2 64 required: 65 - clock-names 66 67additionalProperties: false 68 69examples: 70 - | 71 #include <dt-bindings/interrupt-controller/arm-gic.h> 72 #include <dt-bindings/interrupt-controller/irq.h> 73 74 crypto@800000 { 75 compatible = "inside-secure,safexcel-eip197b"; 76 reg = <0x800000 0x200000>; 77 interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>, 78 <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>, 79 <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, 80 <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>, 81 <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, 82 <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; 83 interrupt-names = "ring0", "ring1", "ring2", "ring3", "eip", "mem"; 84 clocks = <&cpm_syscon0 1 26>; 85 clock-names = "core"; 86 }; 87