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Thu, 15 Oct 2026 07:38:53 -0700 (PDT) From: Alex Elder To: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@kernel.org, kuba@kernel.org, pabeni@redhat.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, hkallweit1@gmail.com, linux@armlinux.org.uk Cc: Daniel Thompson , ansuelsmth@gmail.com, donggeunyoo.kernel@gmail.com, mohd.anwar@oss.qualcomm.com, lorenzo.bianconi@oss.qualcomm.com, devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v2 1/2] dt-bindings: net: qca,qca808x: Add regulator properties Date: Thu, 15 Oct 2026 09:38:46 -0500 Message-ID: <20261015143849.483339-2-elder@riscstar.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20261015143849.483339-1-elder@riscstar.com> References: <20261015143849.483339-1-elder@riscstar.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Daniel Thompson QCA808x has four different power rails (although in many board designs the different rails share a regulator). Add each of these to the corresponding DT binding as optional supplies. Signed-off-by: Daniel Thompson Co-developed-by: Alex Elder Signed-off-by: Alex Elder --- .../devicetree/bindings/net/qca,qca808x.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/net/qca,qca808x.yaml b/Documentation/devicetree/bindings/net/qca,qca808x.yaml index e2552655902a3..03daef1c7a4e6 100644 --- a/Documentation/devicetree/bindings/net/qca,qca808x.yaml +++ b/Documentation/devicetree/bindings/net/qca,qca808x.yaml @@ -17,6 +17,8 @@ description: By default this special PIN is set to LED function. + Additionally, up to four power supplies may be separately specified. + allOf: - $ref: ethernet-phy.yaml# @@ -25,6 +27,18 @@ properties: enum: - ethernet-phy-id004d.d101 + avdd18-supply: + description: 1.8v analog power supply. + + vdd-supply: + description: 1.05v power supply. + + vdd18-supply: + description: 1.8v power supply. + + vdd125-supply: + description: (1.25v to 1.98v) LDO regulator power supply. + unevaluatedProperties: false examples: @@ -39,6 +53,8 @@ examples: compatible = "ethernet-phy-id004d.d101"; reg = <0>; + vdd18-supply = <&phy_vreg_1v8>; + leds { #address-cells = <1>; #size-cells = <0>; -- 2.53.0