From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail-ej1-x62c.google.com ([2a00:1450:4864:20::62c]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qLRNt-004aNc-0s for linux-arm-kernel@lists.infradead.org; Mon, 17 Jul 2023 16:47:42 +0000 Received: by mail-ej1-x62c.google.com with SMTP id a640c23a62f3a-9928abc11deso665991166b.1 for ; Mon, 17 Jul 2023 09:47:39 -0700 (PDT) Message-ID: Date: Mon, 17 Jul 2023 18:47:34 +0200 MIME-Version: 1.0 Subject: Re: [PATCH net-next 1/2] dt-bindings: net: snps,dwmac: add phy-supply support References: <20230717164307.2868264-1-m.felsch@pengutronix.de> Content-Language: en-US From: Krzysztof Kozlowski In-Reply-To: <20230717164307.2868264-1-m.felsch@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+lwn-linux-arm-kernel=archive.lwn.net@lists.infradead.org List-Archive: To: Marco Felsch , davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, peppe.cavallaro@st.com, alexandre.torgue@foss.st.com, joabreu@synopsys.com, mcoquelin.stm32@gmail.com Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de On 17/07/2023 18:43, Marco Felsch wrote: > Document the common phy-supply property to be able to specify a phy > regulator. > > Signed-off-by: Marco Felsch > --- > Documentation/devicetree/bindings/net/snps,dwmac.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml > index 363b3e3ea3a60..f66d1839cf561 100644 > --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml > +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml > @@ -159,6 +159,9 @@ properties: > can be passive (no SW requirement), and requires that the MAC operate > in a different mode than the PHY in order to function. > > + phy-supply: > + description: PHY regulator > + Isn't this property of the PHY? Why would the Ethernet controller play with a supply of a phy? Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel