Document the regulator and add a fairchild vendor-prefix.
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
---
.../devicetree/bindings/regulator/fan53555.txt | 23 ++++++++++++++++++++++
.../devicetree/bindings/vendor-prefixes.txt | 1 +
2 files changed, 24 insertions(+)
create mode 100644 Documentation/devicetree/bindings/regulator/fan53555.txt
diff --git a/Documentation/devicetree/bindings/regulator/fan53555.txt b/Documentation/devicetree/bindings/regulator/fan53555.txt
new file mode 100644
index 0000000..4917564
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/fan53555.txt
@@ -0,0 +1,23 @@
+Binding for Fairchild FAN53555 regulators
+
+Required properties:
+ - compatible: "fairchild,fan53555"
+ - reg: I2C address
+
+Optional properties:
+ - fairchild,suspend-voltage-selector: declare which of the two available
+ voltage selector registers should be used for the suspend
+ voltage. The other one is used for the runtime voltage setting
+ Possible values are either <0> or <1>
+ - vin-supply: regulator supplying the vin pin
+
+Example:
+
+ regulator@40 {
+ compatible = "fairchild,fan53555";
+ regulator-name = "fan53555";
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&parent_reg>;
+ fairchild,suspend-voltage-selector = <1>;
+ };
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index ac7269f..99da41b 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -49,6 +49,7 @@ epson Seiko Epson Corp.
est ESTeem Wireless Modems
eukrea Eukréa Electromatique
excito Excito
+fairchild Fairchild Semiconductor
fsl Freescale Semiconductor
GEFanuc GE Fanuc Intelligent Platforms Embedded Systems, Inc.
gef GE Fanuc Intelligent Platforms Embedded Systems, Inc.
--
2.0.1
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