Messages in this thread Patch in this message | | | From | Kishon Vijay Abraham I <> | Subject | [PATCH 20/28] Documentation: bindings: add the Berlin SATA PHY | Date | Tue, 22 Jul 2014 16:26:43 +0530 |
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From: Antoine Ténart <antoine.tenart@free-electrons.com>
The Berlin SATA PHY drives the PHY related to the SATA interface. Add the corresponding documentation.
Signed-off-by: Antoine Ténart <antoine.tenart@free-electrons.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> --- .../devicetree/bindings/phy/berlin-sata-phy.txt | 34 ++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
diff --git a/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt b/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt new file mode 100644 index 0000000..88f8c23 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt @@ -0,0 +1,34 @@ +Berlin SATA PHY +--------------- + +Required properties: +- compatible: should be "marvell,berlin2q-sata-phy" +- address-cells: should be 1 +- size-cells: should be 0 +- phy-cells: from the generic PHY bindings, must be 1 +- reg: address and length of the register +- clocks: reference to the clock entry + +Sub-nodes: +Each PHY should be represented as a sub-node. + +Sub-nodes required properties: +- reg: the PHY number + +Example: + sata_phy: phy@f7e900a0 { + compatible = "marvell,berlin2q-sata-phy"; + reg = <0xf7e900a0 0x200>; + clocks = <&chip CLKID_SATA>; + #address-cells = <1>; + #size-cells = <0>; + #phy-cells = <1>; + + sata-phy@0 { + reg = <0>; + }; + + sata-phy@1 { + reg = <1>; + }; + }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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