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authorSascha Hauer <s.hauer@pengutronix.de>2016-02-03 10:25:36 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2016-02-04 08:40:36 +0100
commit0ff58575c9d66f660886387c2e68d8c5c724e87b (patch)
tree4a889d1478da83ae46db96f5c049872cdb90eeb6 /dts/Bindings/sound/sun4i-codec.txt
parenta0da52f83c36a81984e0fca4b75d522b955df267 (diff)
downloadbarebox-0ff58575c9d66f660886387c2e68d8c5c724e87b.tar.gz
barebox-0ff58575c9d66f660886387c2e68d8c5c724e87b.tar.xz
dts: update to v4.5-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/sound/sun4i-codec.txt')
-rw-r--r--dts/Bindings/sound/sun4i-codec.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/dts/Bindings/sound/sun4i-codec.txt b/dts/Bindings/sound/sun4i-codec.txt
index c92966bd54..0dce690f78 100644
--- a/dts/Bindings/sound/sun4i-codec.txt
+++ b/dts/Bindings/sound/sun4i-codec.txt
@@ -14,6 +14,9 @@ Required properties:
- "apb": the parent APB clock for this controller
- "codec": the parent module clock
+Optional properties:
+- allwinner,pa-gpios: gpio to enable external amplifier
+
Example:
codec: codec@01c22c00 {
#sound-dai-cells = <0>;