| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 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 | }; |