[PATCH] regulator: max77802: Add input supply properties to DT binding doc
From: Javier Martinez Canillas
Date: Mon Oct 05 2015 - 11:07:48 EST
The max77802 regulator driver defines the supply name for each regulator
so these can be described in DT but is not mentioned in the binding doc.
Signed-off-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
---
.../devicetree/bindings/regulator/max77802.txt | 23 +++++++++++++++++++++-
1 file changed, 22 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/regulator/max77802.txt b/Documentation/devicetree/bindings/regulator/max77802.txt
index 79e5476444f7..b466689c47ea 100644
--- a/Documentation/devicetree/bindings/regulator/max77802.txt
+++ b/Documentation/devicetree/bindings/regulator/max77802.txt
@@ -8,7 +8,26 @@ regulators that can be controlled over I2C.
Following properties should be present in main device node of the MFD chip.
-Optional node:
+Optional properties:
+- inb1-supply: The input supply for BUCK1
+- inb2-supply: The input supply for BUCK2
+- inb3-supply: The input supply for BUCK3
+- inb4-supply: The input supply for BUCK4
+- inb5-supply: The input supply for BUCK5
+- inb6-supply: The input supply for BUCK6
+- inb7-supply: The input supply for BUCK7
+- inb8-supply: The input supply for BUCK8
+- inb9-supply: The input supply for BUCK9
+- inb10-supply: The input supply for BUCK10
+- inl1-supply: The input supply for LDO8 and LDO15
+- inl2-supply: The input supply for LDO17, LDO27, LDO30 and LDO35
+- inl3-supply: The input supply for LDO3, LDO5, LDO6 and LDO7
+- inl4-supply: The input supply for LDO10, LDO11, LDO13 and LDO14
+- inl5-supply: The input supply for LDO9 and LDO19
+- inl6-supply: The input supply for LDO4, LDO21, LDO24 and LDO33
+- inl7-supply: The input supply for LDO18, LDO20, LDO28 and LDO29
+- inl9-supply: The input supply for LDO12, LDO23, LDO25, LDO26, LDO32 and LDO34
+- inl10-supply: The input supply for LDO1 and LDO2
- regulators : The regulators of max77802 have to be instantiated
under subnode named "regulators" using the following format.
@@ -58,6 +77,8 @@ Example:
#address-cells = <1>;
#size-cells = <0>;
+ inb1-supply = <&parent_reg>;
+
regulators {
ldo1_reg: LDO1 {
regulator-name = "vdd_1v0";
--
2.4.3
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