linux-kernel - [PATCH 02/11] dt-bindings: net: add phy-supply property for stm32

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Message-ID: <20240411143658.1049706-3-christophe.roullier@foss.st.com>
Date: Thu, 11 Apr 2024 16:36:49 +0200
From: Christophe Roullier <christophe.roullier@...s.st.com>
To: "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet
	<edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni
	<pabeni@...hat.com>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski
	<krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue
	<alexandre.torgue@...s.st.com>,
        Richard Cochran <richardcochran@...il.com>,
        Jose Abreu <joabreu@...opsys.com>, Liam Girdwood <lgirdwood@...il.com>,
        Mark
 Brown <broonie@...nel.org>,
        Christophe Roullier
	<christophe.roullier@...s.st.com>
CC: <netdev@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 02/11] dt-bindings: net: add phy-supply property for stm32

Phandle to a regulator that provides power to the PHY. This
regulator will be managed during the PHY power on/off sequence.

Signed-off-by: Christophe Roullier <christophe.roullier@...s.st.com>
---
 Documentation/devicetree/bindings/net/stm32-dwmac.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml
index 20f58eff6e6f9..34650cd9d6702 100644
--- a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml
@@ -91,6 +91,9 @@ properties:
       RCC clock instead of ETH_CLK125.
     type: boolean
 
+  phy-supply:
+    description: PHY regulator
+
   st,eth-clk-sel:
     description:
       set this property in RGMII PHY when you want to select RCC clock instead of ETH_CLK125.
-- 
2.25.1