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authorLaxman Dewangan <ldewangan@nvidia.com>2014-06-09 12:33:37 +0530
committerLee Jones <lee.jones@linaro.org>2014-07-09 16:38:21 +0100
commit384d0f0e361b1646dd6f020f59131ca7e91f7421 (patch)
treea2ea4c8d3cb92f4b1ae58b002ef4e3540d9d15fb /Documentation
parentd6c15ed2bc703139df1c87666fb69077ad6d44d9 (diff)
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Doc: mfd: as3722: Add details of optional missing property
Add details of following properties which are used on driver but not documented on DT binding document. - ams,enable-internal-int-pullup - ams,enable-internal-i2c-pullup Reported-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/mfd/as3722.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/as3722.txt b/Documentation/devicetree/bindings/mfd/as3722.txt
index 8edcb9b..4f64b2a 100644
--- a/Documentation/devicetree/bindings/mfd/as3722.txt
+++ b/Documentation/devicetree/bindings/mfd/as3722.txt
@@ -13,6 +13,14 @@ Required properties:
The second cell is the flags, encoded as the trigger masks from binding document
interrupts.txt, using dt-bindings/irq.
+Optional properties:
+--------------------
+- ams,enable-internal-int-pullup: Boolean property, to enable internal pullup on
+ interrupt pin. Missing this will disable internal pullup on INT pin.
+- ams,enable-internal-i2c-pullup: Boolean property, to enable internal pullup on
+ i2c scl/sda pins. Missing this will disable internal pullup on i2c
+ scl/sda lines.
+
Optional submodule and their properties:
=======================================
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