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From: Zhen Lei <thunder.leizhen@huawei.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	"Rob Herring" <robh+dt@kernel.org>,
	alsa-devel <alsa-devel@alsa-project.org>,
	devicetree <devicetree@vger.kernel.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>,
	Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Subject: [PATCH v2 1/2] ASoC: dt-bindings: renesas, rsnd: Clear warning 'dais' is a required property
Date: Wed, 31 Mar 2021 17:16:15 +0800	[thread overview]
Message-ID: <20210331091616.2306-2-thunder.leizhen@huawei.com> (raw)
In-Reply-To: <20210331091616.2306-1-thunder.leizhen@huawei.com>

When I do dt_binding_check, below warning is reported:
Documentation/devicetree/bindings/sound/renesas,rsnd.example.dt.yaml: \
sound@ec500000: 'dais' is a required property

I looked at all the dts files in the "arch/arm64/boot/dts/renesas/"
directory. However, the dts node of this driver does not reference any
property in file audio-graph.yaml. This can be proved to be true, because
after I deleted "$ref: audio-graph.yaml#", the old 'dais' warnings are
cleared, and no new warning are generated.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
 Documentation/devicetree/bindings/sound/renesas,rsnd.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
index 1e0e14e889133b8..384191ee497f534 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.yaml
@@ -258,7 +258,6 @@ required:
   - "#sound-dai-cells"
 
 allOf:
-  - $ref: audio-graph.yaml#
   - if:
       properties:
         compatible:
-- 
1.8.3



  reply	other threads:[~2021-03-31  9:17 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-31  9:16 [PATCH v2 0/2] clean up dt_binding_check and dtbs_check warnings of renesas,rsnd.yaml Zhen Lei
2021-03-31  9:16 ` Zhen Lei [this message]
2021-03-31  9:16 ` [PATCH v2 2/2] ASoC: dt-bindings: renesas, rsnd: Clear warning 'ports' does not match any of the regexes Zhen Lei
2021-04-01 20:20   ` Rob Herring
2021-04-07  2:04     ` Leizhen (ThunderTown)
2021-04-08 12:28       ` Leizhen (ThunderTown)
2021-04-08 20:42         ` Rob Herring
2021-04-12  6:45           ` Leizhen (ThunderTown)

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