[PATCH v3 3/4] mfd/regulator: dt-bindings: max77686: Document regulators off in suspend

[Krzysztof Kozlowski]

Add information which regulators can be disabled during system suspend.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
Suggested-by: Javier Martinez Canillas <javier.martinez at collabora.co.uk>
Reviewed-by: Javier Martinez Canillas <javier.martinez at collabora.co.uk>
---
 Documentation/devicetree/bindings/mfd/max77686.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/mfd/max77686.txt b/Documentation/devicetree/bindings/mfd/max77686.txt
index 678f3cf0b8f0..75fdfaf41831 100644
--- a/Documentation/devicetree/bindings/mfd/max77686.txt
+++ b/Documentation/devicetree/bindings/mfd/max77686.txt
@@ -34,6 +34,11 @@ to get matched with their hardware counterparts as follow:
 	-BUCKn 	:	for BUCKs, where n can lie in range 1 to 9.
 			example: BUCK1, BUCK5, BUCK9.
 
+  Regulators which can be turned off during system suspend:
+	-LDOn	:	2, 6-8, 10-12, 14-16,
+	-BUCKn	:	1-4.
+  Use standard regulator bindings for it ('regulator-off-in-suspend').
+
 Example:
 
 	max77686 at 09 {
-- 
1.9.1