| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/memory-controllers/ddr/jedec,lpddr4.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: LPDDR4 SDRAM compliant to JEDEC JESD209-4 |
| |
| maintainers: |
| - Krzysztof Kozlowski <krzk@kernel.org> |
| |
| allOf: |
| - $ref: jedec,lpddr-props.yaml# |
| |
| properties: |
| compatible: |
| items: |
| - pattern: "^lpddr4-[0-9a-f]{2},[0-9a-f]{4}$" |
| - const: jedec,lpddr4 |
| |
| required: |
| - compatible |
| - density |
| - io-width |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| lpddr { |
| compatible = "lpddr4-ff,0100", "jedec,lpddr4"; |
| density = <8192>; |
| io-width = <16>; |
| revision-id = <1 0>; |
| }; |
