Document Lan966x OTP controller. Signed-off-by: Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx> --- .../nvmem/microchip,lan966x-otpc.yaml | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/nvmem/microchip,lan966x-otpc.yaml diff --git a/Documentation/devicetree/bindings/nvmem/microchip,lan966x-otpc.yaml b/Documentation/devicetree/bindings/nvmem/microchip,lan966x-otpc.yaml new file mode 100644 index 000000000000..b19465971930 --- /dev/null +++ b/Documentation/devicetree/bindings/nvmem/microchip,lan966x-otpc.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/nvmem/microchip,lan966x-otpc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip LAN966X OTP Controller (OTPC) + +maintainers: + - Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx> + +description: | + OTP controller drives a NVMEM memory where system specific data + (e.g. hardware configuration settings, chip identifiers) or + user specific data could be stored. + +allOf: + - $ref: "nvmem.yaml#" + +properties: + compatible: + items: + - const: microchip,lan966x-otpc + - const: syscon + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + otpc: otp@e0021000 { + compatible = "microchip,lan966x-otpc", "syscon"; + reg = <0xe0021000 0x300>; + }; + +... -- 2.33.0
