[PATCH] ASoC: simple-card: Fix detect gpio documentation.

[Dylan Reid]

The device tree property uses '-' not '_'.

Signed-off-by: Dylan Reid <dgreid-F7+***@public.gmane.org>
---
Documentation/devicetree/bindings/sound/simple-card.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt b/Documentation/devicetree/bindings/sound/simple-card.txt
index 72d94b7..c3cba60 100644
--- a/Documentation/devicetree/bindings/sound/simple-card.txt
+++ b/Documentation/devicetree/bindings/sound/simple-card.txt
@@ -17,9 +17,9 @@ Optional properties:
source.
- simple-audio-card,mclk-fs : Multiplication factor between stream rate and codec
mclk.
-- simple-audio-card,hp_det_gpio : Reference to GPIO that signals when
+- simple-audio-card,hp-det-gpio : Reference to GPIO that signals when
headphones are attached.
-- simple-audio-card,mic_det_gpio : Reference to GPIO that signals when
+- simple-audio-card,mic-det-gpio : Reference to GPIO that signals when
a microphone is attached.

Optional subnodes:

[Mark Brown]

Post by Dylan Reid
The device tree property uses '-' not '_'.

Applied, thanks.