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| author | Nayab Sayed <nayabbasha.sayed@microchip.com> | 2025-03-17 16:31:08 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2025-03-18 19:19:13 +0300 |
| commit | 48a29721c967da1af657279fa696d6c386bdd5ca (patch) | |
| tree | 80362d4acbf6df51d0b7d657328c490eff77313a | |
| parent | 3081f26059a88ce9f39a2fe1c1bfee853200bd79 (diff) | |
| download | linux-48a29721c967da1af657279fa696d6c386bdd5ca.tar.xz | |
dt-bindings: mtd: atmel,dataflash: convert txt to yaml
Convert atmel-dataflash.txt into atmel,dataflash.yaml
Signed-off-by: Nayab Sayed <nayabbasha.sayed@microchip.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/atmel,dataflash.yaml | 55 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/atmel-dataflash.txt | 17 |
2 files changed, 55 insertions, 17 deletions
diff --git a/Documentation/devicetree/bindings/mtd/atmel,dataflash.yaml b/Documentation/devicetree/bindings/mtd/atmel,dataflash.yaml new file mode 100644 index 000000000000..8c72fa346e36 --- /dev/null +++ b/Documentation/devicetree/bindings/mtd/atmel,dataflash.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mtd/atmel,dataflash.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel DataFlash + +maintainers: + - Nayab Sayed <nayabbasha.sayed@microchip.com> + +description: + The Atmel DataFlash is a low pin-count serial interface sequential access + Flash memory, compatible with SPI standard. The device tree may optionally + contain sub-nodes describing partitions of the address space. + +properties: + compatible: + oneOf: + - items: + - enum: + - atmel,at45db321d + - atmel,at45db041e + - atmel,at45db642d + - atmel,at45db021d + - const: atmel,at45 + - const: atmel,dataflash + - items: + - const: atmel,at45 + - const: atmel,dataflash + + reg: + maxItems: 1 + +required: + - compatible + - reg + +allOf: + - $ref: mtd.yaml# + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +unevaluatedProperties: false + +examples: + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + + flash@1 { + compatible = "atmel,at45db321d", "atmel,at45", "atmel,dataflash"; + reg = <1>; + }; + }; diff --git a/Documentation/devicetree/bindings/mtd/atmel-dataflash.txt b/Documentation/devicetree/bindings/mtd/atmel-dataflash.txt deleted file mode 100644 index 1889a4db5b7c..000000000000 --- a/Documentation/devicetree/bindings/mtd/atmel-dataflash.txt +++ /dev/null @@ -1,17 +0,0 @@ -* Atmel Data Flash - -Required properties: -- compatible : "atmel,<model>", "atmel,<series>", "atmel,dataflash". - -The device tree may optionally contain sub-nodes describing partitions of the -address space. See partition.txt for more detail. - -Example: - -flash@1 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "atmel,at45db321d", "atmel,at45", "atmel,dataflash"; - spi-max-frequency = <25000000>; - reg = <1>; -}; |