Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml

   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     };