97 lines
2.1 KiB
YAML
97 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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$id: http://devicetree.org/schemas/mips/brcm/soc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Broadcom cable/DSL/settop platforms
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maintainers:
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- Florian Fainelli <f.fainelli@gmail.com>
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description: |
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Boards Broadcom cable/DSL/settop SoC shall have the following properties.
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The experimental -viper variants are for running Linux on the 3384's
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BMIPS4355 cable modem CPU instead of the BMIPS5000 application processor.
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properties:
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$nodename:
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const: '/'
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compatible:
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enum:
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- brcm,bcm3368
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- brcm,bcm3384
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- brcm,bcm33843
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- brcm,bcm3384-viper
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- brcm,bcm33843-viper
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- brcm,bcm6328
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- brcm,bcm6358
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- brcm,bcm6362
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- brcm,bcm6368
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- brcm,bcm63168
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- brcm,bcm63268
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- brcm,bcm7125
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- brcm,bcm7346
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- brcm,bcm7358
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- brcm,bcm7360
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- brcm,bcm7362
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- brcm,bcm7420
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- brcm,bcm7425
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cpus:
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type: object
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additionalProperties: false
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properties:
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'#address-cells':
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const: 1
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'#size-cells':
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const: 0
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mips-hpt-frequency:
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description: MIPS counter high precision timer frequency.
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This is common to all CPUs in the system so it lives
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under the "cpus" node.
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$ref: /schemas/types.yaml#/definitions/uint32
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patternProperties:
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"^cpu@[0-9]$":
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type: object
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$ref: /schemas/mips/cpus.yaml#
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unevaluatedProperties: false
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required:
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- mips-hpt-frequency
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additionalProperties: true
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examples:
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- |
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/ {
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compatible = "brcm,bcm3368";
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#address-cells = <1>;
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#size-cells = <1>;
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model = "Broadcom 3368";
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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mips-hpt-frequency = <150000000>;
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cpu@0 {
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compatible = "brcm,bmips4350";
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device_type = "cpu";
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reg = <0>;
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};
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cpu@1 {
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compatible = "brcm,bmips4350";
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device_type = "cpu";
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reg = <1>;
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};
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};
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};
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...
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