47aab53331
Fix typos in Documentation/devicetree/bindings. The changes are in descriptions or comments where they shouldn't affect functionality. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Link: https://lore.kernel.org/r/20230814212822.193684-3-helgaas@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
148 lines
3.0 KiB
YAML
148 lines
3.0 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/nvmem/layouts/onie,tlv-layout.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: NVMEM layout of the ONIE tlv table
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maintainers:
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- Miquel Raynal <miquel.raynal@bootlin.com>
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description:
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Modern networking hardware implementing the Open Compute Project ONIE
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infrastructure shall provide a non-volatile memory with a table whose the
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content is well specified and gives many information about the manufacturer
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(name, country of manufacture, etc) as well as device caracteristics (serial
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number, hardware version, mac addresses, etc). The underlying device type
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(flash, EEPROM,...) is not specified. The exact location of each value is also
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dynamic and should be discovered at run time because it depends on the
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parameters the manufacturer decided to embed.
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select: false
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properties:
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compatible:
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const: onie,tlv-layout
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product-name:
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type: object
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additionalProperties: false
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part-number:
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type: object
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additionalProperties: false
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serial-number:
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type: object
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additionalProperties: false
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mac-address:
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type: object
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description:
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Base MAC address for all on-module network interfaces. The first
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argument of the phandle will be treated as an offset.
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properties:
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"#nvmem-cell-cells":
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const: 1
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additionalProperties: false
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manufacture-date:
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type: object
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additionalProperties: false
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device-version:
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type: object
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additionalProperties: false
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label-revision:
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type: object
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additionalProperties: false
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platform-name:
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type: object
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additionalProperties: false
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onie-version:
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type: object
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additionalProperties: false
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num-macs:
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type: object
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additionalProperties: false
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manufacturer:
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type: object
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additionalProperties: false
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country-code:
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type: object
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additionalProperties: false
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vendor:
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type: object
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additionalProperties: false
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diag-version:
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type: object
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additionalProperties: false
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service-tag:
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type: object
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additionalProperties: false
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vendor-extension:
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type: object
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additionalProperties: false
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required:
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- compatible
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additionalProperties: false
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examples:
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- |
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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eeprom@56 {
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compatible = "atmel,24c64";
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read-only;
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reg = <0x56>;
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nvmem-layout {
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compatible = "onie,tlv-layout";
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serial-number {
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};
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};
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};
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};
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- |
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor";
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reg = <0>;
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otp {
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compatible = "user-otp";
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nvmem-layout {
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compatible = "onie,tlv-layout";
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mac-address {
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#nvmem-cell-cells = <1>;
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};
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};
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};
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};
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};
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...
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