From: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
To: David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Marek Vasut <marex@denx.de>,
Philippe Cornu <philippe.cornu@foss.st.com>,
Yannick Fertre <yannick.fertre@foss.st.com>
Cc: <dri-devel@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <kernel@dh-electronics.com>
Subject: [PATCH 2/3] dt-bindings: display: st,stm32-dsi: Remove unnecessary fields
Date: Wed, 17 May 2023 15:22:13 +0200 [thread overview]
Message-ID: <20230517132214.254757-3-raphael.gallais-pou@foss.st.com> (raw)
In-Reply-To: <20230517132214.254757-1-raphael.gallais-pou@foss.st.com>
"#address-cells" and "#size-cells" are two properties that are not
mandatory. For instance, the DSI could refer to a bridge outside the scope
of the node rather than include a 'panel@0' subnode. By doing so, address
and size fields become then unnecessary, creating a warning at build time.
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
---
Documentation/devicetree/bindings/display/st,stm32-dsi.yaml | 2 --
1 file changed, 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml b/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
index c488308d7be1..53560052aaf0 100644
--- a/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/st,stm32-dsi.yaml
@@ -74,8 +74,6 @@ properties:
- const: 2
required:
- - "#address-cells"
- - "#size-cells"
- compatible
- reg
- clocks
--
2.25.1
next prev parent reply other threads:[~2023-05-17 13:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-17 13:22 [PATCH 0/3] STM32 warning cleanup Raphael Gallais-Pou
2023-05-17 13:22 ` [PATCH 1/3] ARM: dts: stm32: fix warnings on stm32f469-disco board Raphael Gallais-Pou
2023-05-17 13:22 ` Raphael Gallais-Pou [this message]
2023-05-17 13:22 ` [PATCH 3/3] ARM: dts: stm32: fix several DT warnings on stm32mp15 Raphael Gallais-Pou
2023-05-17 14:06 ` [PATCH 0/3] STM32 warning cleanup Marek Vasut
2023-05-17 14:38 ` Raphael Gallais-Pou
2023-05-17 15:38 ` Marek Vasut
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