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From: Maxime Ripard <maxime@cerno.tech>
To: lgirdwood@gmail.com, broonie@kernel.org
Cc: "Mark Rutland" <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
	"Lars-Peter Clausen" <lars@metafoo.de>,
	"Nuno Sá" <nuno.sa@analog.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Maxime Ripard" <maxime@cerno.tech>,
	"Frank Rowand" <frowand.list@gmail.com>
Subject: [alsa-devel] [PATCH v2] dt-bindings: sound: adau7118: Fix example warning
Date: Tue,  5 Nov 2019 11:56:15 +0100	[thread overview]
Message-ID: <20191105105615.21391-1-maxime@cerno.tech> (raw)

The ADAU7118 has an example where the codec has an i2c address of 14, and
the unit address set to 14 as well.

However, while the address is expressed in decimal, the unit-address is
supposed to be in hexadecimal, which ends up with two different addresses
that trigger a DTC warning. Fix this by setting the address to 0x14.

Cc: Nuno Sá <nuno.sa@analog.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Fixes: 969d49b2cdc8 ("dt-bindings: asoc: Add ADAU7118 documentation")
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

---

Changes from v1:
  - Fix the address instead of the unit-address.
---
 Documentation/devicetree/bindings/sound/adi,adau7118.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/adi,adau7118.yaml b/Documentation/devicetree/bindings/sound/adi,adau7118.yaml
index c3f10afbdd6f..75e0cbe6be70 100644
--- a/Documentation/devicetree/bindings/sound/adi,adau7118.yaml
+++ b/Documentation/devicetree/bindings/sound/adi,adau7118.yaml
@@ -67,7 +67,7 @@ examples:
         #size-cells = <0>;
         adau7118_codec: audio-codec@14 {
                 compatible = "adi,adau7118";
-                reg = <14>;
+                reg = <0x14>;
                 #sound-dai-cells = <0>;
                 iovdd-supply = <&supply>;
                 dvdd-supply = <&supply>;
-- 
2.23.0

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             reply	other threads:[~2019-11-05 10:57 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-05 10:56 Maxime Ripard [this message]
2019-11-05 15:44 ` [alsa-devel] [PATCH v2] dt-bindings: sound: adau7118: Fix example warning Rob Herring

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