fsl,layerscape-sfp.yaml

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    1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/nvmem/fsl,layerscape-sfp.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Freescale Layerscape Security Fuse Processor
    8 
    9 maintainers:
   10   - Michael Walle <michael@walle.cc>
   11 
   12 description: |
   13   SFP is the security fuse processor which among other things provides a
   14   unique identifier per part.
   15 
   16 allOf:
   17   - $ref: "nvmem.yaml#"
   18 
   19 properties:
   20   compatible:
   21     oneOf:
   22       - description: Trust architecture 2.1 SFP
   23         items:
   24           - const: fsl,ls1021a-sfp
   25       - description: Trust architecture 3.0 SFP
   26         items:
   27           - const: fsl,ls1028a-sfp
   28 
   29   reg:
   30     maxItems: 1
   31 
   32   clocks:
   33     maxItems: 1
   34     description:
   35       The SFP clock. Typically, this is the platform clock divided by 4.
   36 
   37   clock-names:
   38     const: sfp
   39 
   40   ta-prog-sfp-supply:
   41     description:
   42       The regulator for the TA_PROG_SFP pin. It will be enabled for programming
   43       and disabled for reading.
   44 
   45 required:
   46   - compatible
   47   - reg
   48   - clock-names
   49   - clocks
   50 
   51 unevaluatedProperties: false
   52 
   53 examples:
   54   - |
   55     #include <dt-bindings/clock/fsl,qoriq-clockgen.h>
   56     efuse@1e80000 {
   57         compatible = "fsl,ls1028a-sfp";
   58         reg = <0x1e80000 0x8000>;
   59         clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
   60                             QORIQ_CLK_PLL_DIV(4)>;
   61         clock-names = "sfp";
   62     };

Cache object: 52edbc7d2a30702210ed01566464762b

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/nvmem/fsl,layerscape-sfp.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/nvmem/fsl,layerscape-sfp.yaml