diff options
Diffstat (limited to 'Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml | 44 |
1 files changed, 12 insertions, 32 deletions
diff --git a/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml b/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml index 48908a19473c..e328a1195ba6 100644 --- a/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,lpddr3.yaml @@ -9,35 +9,24 @@ title: LPDDR3 SDRAM compliant to JEDEC JESD209-3 maintainers: - Krzysztof Kozlowski <krzk@kernel.org> +allOf: + - $ref: jedec,lpddr-props.yaml# + properties: compatible: - items: - - enum: - - samsung,K3QF2F20DB - - const: jedec,lpddr3 + oneOf: + - items: + - enum: + - samsung,K3QF2F20DB + - const: jedec,lpddr3 + - items: + - pattern: "^lpddr3-[0-9a-f]{2},[0-9a-f]{4}$" + - const: jedec,lpddr3 '#address-cells': const: 1 deprecated: true - density: - $ref: /schemas/types.yaml#/definitions/uint32 - description: | - Density in megabits of SDRAM chip. - enum: - - 4096 - - 8192 - - 16384 - - 32768 - - io-width: - $ref: /schemas/types.yaml#/definitions/uint32 - description: | - IO bus width in bits of SDRAM chip. - enum: - - 32 - - 16 - manufacturer-id: $ref: /schemas/types.yaml#/definitions/uint32 description: | @@ -45,15 +34,6 @@ properties: deprecated, manufacturer should be derived from the compatible. deprecated: true - revision-id: - $ref: /schemas/types.yaml#/definitions/uint32-array - minItems: 2 - maxItems: 2 - items: - maximum: 255 - description: | - Revision value of SDRAM chip read from Mode Registers 6 and 7. - '#size-cells': const: 0 deprecated: true @@ -206,7 +186,7 @@ required: - density - io-width -additionalProperties: false +unevaluatedProperties: false examples: - | |