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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/phy/calxeda-combophy.yaml | |
parent | Initial commit. (diff) | |
download | linux-430c2fc249ea5c0536abd21c23382884005c9093.tar.xz linux-430c2fc249ea5c0536abd21c23382884005c9093.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/phy/calxeda-combophy.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/phy/calxeda-combophy.yaml | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/calxeda-combophy.yaml b/Documentation/devicetree/bindings/phy/calxeda-combophy.yaml new file mode 100644 index 000000000..41ee16e21 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/calxeda-combophy.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/calxeda-combophy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Calxeda Highbank Combination PHYs binding for SATA + +description: | + The Calxeda Combination PHYs connect the SoC to the internal fabric + and to SATA connectors. The PHYs support multiple protocols (SATA, + SGMII, PCIe) and can be assigned to different devices (SATA or XGMAC + controller). + Programming the PHYs is typically handled by those device drivers, + not by a dedicated PHY driver. + +maintainers: + - Andre Przywara <andre.przywara@arm.com> + +properties: + compatible: + const: calxeda,hb-combophy + + '#phy-cells': + const: 1 + + reg: + maxItems: 1 + + phydev: + description: device ID for programming the ComboPHY. + $ref: /schemas/types.yaml#/definitions/uint32 + maximum: 31 + +required: + - compatible + - reg + - phydev + - '#phy-cells' + +additionalProperties: false + +examples: + - | + combophy5: combo-phy@fff5d000 { + compatible = "calxeda,hb-combophy"; + #phy-cells = <1>; + reg = <0xfff5d000 0x1000>; + phydev = <31>; + }; |