tps65090: Update bindings for subnode

This updates the DT documentation to reflect that the tps65090-charger
should be represented as a child node of the tps65090 device itself.

Signed-off-by: Rhyland Klein <rklein@nvidia.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>

diff --git a/Documentation/devicetree/bindings/power_supply/tps65090.txt b/Documentation/devicetree/bindings/power_supply/tps65090.txt
index 56370c7..8e5e0d3 100644 (file)
--- a/Documentation/devicetree/bindings/power_supply/tps65090.txt
+++ b/Documentation/devicetree/bindings/power_supply/tps65090.txt
@@ -1,23 +1,17 @@
 TPS65090 Frontend PMU with Switchmode Charger
 
 Required Properties:
--compatible: "ti,tps65090"
--reg: I2C slave address
--interrupts: the interrupt output to which this device connects
+-compatible: "ti,tps65090-charger"
 
 Optional Properties:
 -ti,enable-low-current-chrg: Enables charging when a low current is detected
  while the default logic is to stop charging.
 
-Example:
+This node is a subnode of the tps65090 PMIC.
 
-       tps65090@48 {
-               compatible = "ti,tps65090";
-               reg = <0x48>;
-               interrupts = <0 88 0x4>;
+Example:
 
+       tps65090-charger {
+               compatible = "ti,tps65090-charger";
                ti,enable-low-current-chrg;
-
-               regulators {
-                       ...
-               };
+       };