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c4aee1aacb
Add binding spec for Qualcomm SoC PHYs, starting with the SATA PHY on the IPQ806x family of SoCs. Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
24 lines
633 B
Plaintext
24 lines
633 B
Plaintext
Qualcomm IPQ806x SATA PHY Controller
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SATA PHY nodes are defined to describe on-chip SATA Physical layer controllers.
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Each SATA PHY controller should have its own node.
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Required properties:
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- compatible: compatible list, contains "qcom,ipq806x-sata-phy"
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- reg: offset and length of the SATA PHY register set;
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- #phy-cells: must be zero
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- clocks: must be exactly one entry
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- clock-names: must be "cfg"
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Example:
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sata_phy: sata-phy@1b400000 {
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compatible = "qcom,ipq806x-sata-phy";
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reg = <0x1b400000 0x200>;
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clocks = <&gcc SATA_PHY_CFG_CLK>;
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clock-names = "cfg";
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#phy-cells = <0>;
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};
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