From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH] dt-bindings: net: nxp,sja1105: document spi-cpol
Date: Wed, 2 Nov 2022 12:12:11 -0400 [thread overview]
Message-ID: <20221102161211.51139-1-krzysztof.kozlowski@linaro.org> (raw)
Some boards use SJA1105 Ethernet Switch with SPI CPOL, so document this
to fix dtbs_check warnings:
arch/arm64/boot/dts/freescale/fsl-lx2160a-bluebox3.dtb: ethernet-switch@0: Unevaluated properties are not allowed ('spi-cpol' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
index 1e26d876d146..a73905a50ee5 100644
--- a/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/nxp,sja1105.yaml
@@ -36,6 +36,8 @@ properties:
reg:
maxItems: 1
+ spi-cpol: true
+
# Optional container node for the 2 internal MDIO buses of the SJA1110
# (one for the internal 100base-T1 PHYs and the other for the single
# 100base-TX PHY). The "reg" property does not have physical significance.
--
2.34.1
next reply other threads:[~2022-11-02 16:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-02 16:12 Krzysztof Kozlowski [this message]
2022-11-02 18:35 ` [PATCH] dt-bindings: net: nxp,sja1105: document spi-cpol Rob Herring
2022-11-02 18:49 ` Krzysztof Kozlowski
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