91 lines
2.1 KiB
YAML
91 lines
2.1 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/net/wireless/qca,ath9k.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Atheros ath9k wireless devices
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maintainers:
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- Toke Høiland-Jørgensen <toke@toke.dk>
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description: |
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This node provides properties for configuring the ath9k wireless device.
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The node is expected to be specified as a child node of the PCI controller
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to which the wireless chip is connected.
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allOf:
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- $ref: ieee80211.yaml#
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properties:
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compatible:
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enum:
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- pci168c,0023 # AR5416
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- pci168c,0024 # AR5418
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- pci168c,0027 # AR9160
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- pci168c,0029 # AR9220 and AR9223
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- pci168c,002a # AR9280 and AR9283
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- pci168c,002b # AR9285
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- pci168c,002c # AR2427 - 802.11n bonded out
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- pci168c,002d # AR9227
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- pci168c,002e # AR9287
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- pci168c,0030 # AR9380, AR9381 and AR9382
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- pci168c,0032 # AR9485
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- pci168c,0033 # AR9580 and AR9590
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- pci168c,0034 # AR9462
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- pci168c,0036 # AR9565
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- pci168c,0037 # AR1111 and AR9485
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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ieee80211-freq-limit: true
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qca,no-eeprom:
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$ref: /schemas/types.yaml#/definitions/flag
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description:
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Indicates that there is no physical EEPROM connected
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nvmem-cells:
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items:
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- description: Reference to an nvmem node for the MAC address
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- description: Reference to an nvmem node for calibration data
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nvmem-cell-names:
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items:
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- const: mac-address
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- const: calibration
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required:
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- compatible
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- reg
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additionalProperties: false
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examples:
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- |
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pcie0 {
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#address-cells = <3>;
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#size-cells = <2>;
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wifi@0,0 {
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compatible = "pci168c,002d";
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reg = <0 0 0 0 0>;
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interrupts = <3>;
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qca,no-eeprom;
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};
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};
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- |
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pci0 {
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#address-cells = <3>;
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#size-cells = <2>;
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wifi@0,11 {
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compatible = "pci168c,0029";
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reg = <0x8800 0 0 0 0>;
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nvmem-cells = <&macaddr_art_c>, <&cal_art_1000>;
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nvmem-cell-names = "mac-address", "calibration";
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};
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};
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