bindings/crypto/allwinner%2Csun8i-ss.yaml

0001 # SPDX-License-Identifier: GPL-2.0
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/crypto/allwinner,sun8i-ss.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Allwinner Security System v2 driver
0008
0009 maintainers:
0010   - Corentin Labbe <corentin.labbe@gmail.com>
0011
0012 properties:
0013   compatible:
0014     enum:
0015       - allwinner,sun8i-a83t-crypto
0016       - allwinner,sun9i-a80-crypto
0017
0018   reg:
0019     maxItems: 1
0020
0021   interrupts:
0022     maxItems: 1
0023
0024   clocks:
0025     items:
0026       - description: Bus clock
0027       - description: Module clock
0028
0029   clock-names:
0030     items:
0031       - const: bus
0032       - const: mod
0033
0034   resets:
0035     maxItems: 1
0036
0037 required:
0038   - compatible
0039   - reg
0040   - interrupts
0041   - clocks
0042   - clock-names
0043   - resets
0044
0045 additionalProperties: false
0046
0047 examples:
0048   - |
0049     #include <dt-bindings/interrupt-controller/arm-gic.h>
0050     #include <dt-bindings/clock/sun8i-a83t-ccu.h>
0051     #include <dt-bindings/reset/sun8i-a83t-ccu.h>
0052
0053     crypto: crypto@1c15000 {
0054       compatible = "allwinner,sun8i-a83t-crypto";
0055       reg = <0x01c15000 0x1000>;
0056       interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
0057       resets = <&ccu RST_BUS_SS>;
0058       clocks = <&ccu CLK_BUS_SS>, <&ccu CLK_SS>;
0059       clock-names = "bus", "mod";
0060     };