[PATCH 2/3] doc: DT: add new compatible to fixed regulator's binding

[Bartosz Golaszewski]

Extend the fixed regulator's device tree bindings with a new
compatible describing GPIO-driven power load switches.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/regulator/fixed-regulator.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/regulator/fixed-regulator.txt b/Documentation/devicetree/bindings/regulator/fixed-regulator.txt
index 4fae41d..306931c 100644
--- a/Documentation/devicetree/bindings/regulator/fixed-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/fixed-regulator.txt
@@ -1,7 +1,9 @@
 Fixed Voltage regulators
 
 Required properties:
-- compatible: Must be "regulator-fixed";
+- compatible:
+	"regulator-fixed" for regular fixed-regulators
+	"gpio-power-switch" for gpio-driven power load switches
 
 Optional properties:
 - gpio: gpio to use for enable control
-- 
2.9.3