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50 lines
1.2 KiB
50 lines
1.2 KiB
# 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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$id: http://devicetree.org/schemas/phy/calxeda-combophy.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Calxeda Highbank Combination PHYs binding for SATA |
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description: | |
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The Calxeda Combination PHYs connect the SoC to the internal fabric |
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and to SATA connectors. The PHYs support multiple protocols (SATA, |
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SGMII, PCIe) and can be assigned to different devices (SATA or XGMAC |
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controller). |
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Programming the PHYs is typically handled by those device drivers, |
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not by a dedicated PHY driver. |
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maintainers: |
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- Andre Przywara <[email protected]> |
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properties: |
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compatible: |
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const: calxeda,hb-combophy |
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'#phy-cells': |
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const: 1 |
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reg: |
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maxItems: 1 |
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phydev: |
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description: device ID for programming the ComboPHY. |
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$ref: /schemas/types.yaml#/definitions/uint32 |
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maximum: 31 |
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required: |
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- compatible |
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- reg |
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- phydev |
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- '#phy-cells' |
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additionalProperties: false |
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examples: |
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- | |
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combophy5: combo-phy@fff5d000 { |
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compatible = "calxeda,hb-combophy"; |
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#phy-cells = <1>; |
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reg = <0xfff5d000 0x1000>; |
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phydev = <31>; |
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};
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