From: Anthony Brandon <anthony@amarulasolutions.com>
Date: Mon, 9 Jul 2018 17:46:45 +0000 (+0200)
Subject: dt-bindings: sound: wm8994: document wlf,csnaddr-pd property
X-Git-Tag: v4.19-rc1~162^2~6
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3a6372daddebbc34ef8dd51771da8f08f060b19d;p=thirdparty%2Fkernel%2Flinux.git

dt-bindings: sound: wm8994: document wlf,csnaddr-pd property

Add the wlf,csnaddr-pd property to allow the CS/Addr pull-down to be
controlled from the device tree.

Signed-off-by: Anthony Brandon <anthony@amarulasolutions.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/sound/wm8994.txt b/Documentation/devicetree/bindings/sound/wm8994.txt
index b74a221455f79..0795931c38a22 100644
--- a/Documentation/devicetree/bindings/sound/wm8994.txt
+++ b/Documentation/devicetree/bindings/sound/wm8994.txt
@@ -60,6 +60,9 @@ Optional properties:
   - wlf,spkmode-pu : If present enable the internal pull-up resistor on
     the SPKMODE pin.
 
+  - wlf,csnaddr-pd : If present enable the internal pull-down resistor on
+    the CS/ADDR pin.
+
 Example:
 
 wm8994: codec@1a {