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[v2,2/6] Documentation: bindings: add the Berlin SATA PHY

Message ID 1399886217-20474-3-git-send-email-antoine.tenart@free-electrons.com
State Superseded, archived
Headers show

Commit Message

Antoine Tenart May 12, 2014, 9:16 a.m. UTC 
The Berlin SATA PHY drives the PHY related to the SATA interface and
allows to power up/down each PHY independently. Add the corresponding
documentation.

Signed-off-by: Antoine Ténart <antoine.tenart@free-electrons.com>
---
 Documentation/devicetree/bindings/phy/berlin-sata-phy.txt | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
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Patch

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 000000000000..6d1cf5e11cfc
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
@@ -0,0 +1,15 @@ 
+Berlin SATA PHY
+---------------
+
+Required properties:
+- compatible: "marvell,berlin-sata-phy"
+- #phy-cells: from the generic PHY bindings, must be 1
+- reg: address and length of the register
+
+Example:
+	sata_phy0: phy@f7e900a0 {
+		compatible = "marvell,berlin-sata-phy";
+		reg = <0xf7e900a0 0x10>;
+		#phy-cells = <1>;
+		status = "okay";
+	};