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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/edac/amazon,al-mc-edac.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Amazon's Annapurna Labs Memory Controller EDAC
    8 
    9 maintainers:
   10   - Talel Shenhar <talel@amazon.com>
   11   - Talel Shenhar <talelshenhar@gmail.com>
   12 
   13 description: |
   14   EDAC node is defined to describe on-chip error detection and correction for
   15   Amazon's Annapurna Labs Memory Controller.
   16 
   17 properties:
   18 
   19   compatible:
   20     const: amazon,al-mc-edac
   21 
   22   reg:
   23     maxItems: 1
   24 
   25   "#address-cells":
   26     const: 2
   27 
   28   "#size-cells":
   29     const: 2
   30 
   31   interrupts:
   32     minItems: 1
   33     items:
   34       - description: uncorrectable error interrupt
   35       - description: correctable error interrupt
   36 
   37   interrupt-names:
   38     minItems: 1
   39     items:
   40       - const: ue
   41       - const: ce
   42 
   43 required:
   44   - compatible
   45   - reg
   46   - "#address-cells"
   47   - "#size-cells"
   48 
   49 additionalProperties: false
   50 
   51 examples:
   52   - |
   53     #include <dt-bindings/interrupt-controller/irq.h>
   54     soc {
   55         #address-cells = <2>;
   56         #size-cells = <2>;
   57         edac@f0080000 {
   58           #address-cells = <2>;
   59           #size-cells = <2>;
   60           compatible = "amazon,al-mc-edac";
   61           reg = <0x0 0xf0080000 0x0 0x00010000>;
   62           interrupt-parent = <&amazon_al_system_fabric>;
   63           interrupt-names = "ue";
   64           interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
   65         };
   66     };
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