[PATCH 7/8] mfd/regulator: dt-bindings: max77686: Document gpio property
From: Krzysztof Kozlowski <hidden>
Date: 2014-10-27 15:29:46
Also in:
linux-devicetree, linux-samsung-soc, lkml
Subsystem:
multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers:
Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Document usage of gpio property which turns on external control over regulator. Signed-off-by: Krzysztof Kozlowski <redacted> --- Documentation/devicetree/bindings/mfd/max77686.txt | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/max77686.txt b/Documentation/devicetree/bindings/mfd/max77686.txt
index 75fdfaf41831..e41dfa7e2b90 100644
--- a/Documentation/devicetree/bindings/mfd/max77686.txt
+++ b/Documentation/devicetree/bindings/mfd/max77686.txt@@ -39,6 +39,9 @@ to get matched with their hardware counterparts as follow: -BUCKn : 1-4. Use standard regulator bindings for it ('regulator-off-in-suspend'). + Optional properties: + - gpio : GPIO to use for external control. Valid only for LDO20, LDO21, + LDO22, BUCK8 and BUCK9 regulators. Example:
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1.9.1