[alsa-devel] [PATCH 1/2] ASoC: da7219: Correct IRQ level in DT binding example

Adam Thomson Adam.Thomson.Opensource at diasemi.com
Fri Nov 17 16:09:27 CET 2017


Current DT binding documentation shows an example where the IRQ
for the device is chosen to be ACTIVE_HIGH. This is incorrect as
the device only supports ACTIVE_LOW, so this commit fixes that
discrepancy.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource at diasemi.com>
---
 Documentation/devicetree/bindings/sound/da7219.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/da7219.txt b/Documentation/devicetree/bindings/sound/da7219.txt
index cf61681..5b54d2d 100644
--- a/Documentation/devicetree/bindings/sound/da7219.txt
+++ b/Documentation/devicetree/bindings/sound/da7219.txt
@@ -77,7 +77,7 @@ Example:
 		reg = <0x1a>;
 
 		interrupt-parent = <&gpio6>;
-		interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
 
 		VDD-supply = <&reg_audio>;
 		VDDMIC-supply = <&reg_audio>;
-- 
1.9.1



More information about the Alsa-devel mailing list