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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v12 5/5] dt-bindings: net: dsa: yt921x: Add LEDs definition example Date: Thu, 3 Sep 2026 11:16:26 +0800 Message-ID: <20260903031630.356840-6-mmyangfl@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260903031630.356840-1-mmyangfl@gmail.com> References: <20260903031630.356840-1-mmyangfl@gmail.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add LEDs definition example for yt921x to describe how they should be defined for a correct usage. Signed-off-by: David Yang Reviewed-by: Krzysztof Kozlowski --- .../bindings/net/dsa/motorcomm,yt921x.yaml | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/motorcomm,yt921x.yaml b/Documentation/devicetree/bindings/net/dsa/motorcomm,yt921x.yaml index 33a6552e46fc..93ba5b181205 100644 --- a/Documentation/devicetree/bindings/net/dsa/motorcomm,yt921x.yaml +++ b/Documentation/devicetree/bindings/net/dsa/motorcomm,yt921x.yaml @@ -21,6 +21,9 @@ description: | Any port can be used as the CPU port. + Each port has at most 3 LEDs connected and can be declared using the standard + LEDs structure. + properties: compatible: const: motorcomm,yt9215 @@ -59,6 +62,7 @@ unevaluatedProperties: false examples: - | #include + #include mdio { #address-cells = <1>; @@ -113,6 +117,25 @@ examples: label = "lan1"; phy-mode = "internal"; phy-handle = <&sw_phy0>; + + leds { + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + + led@1 { + reg = <1>; + color = ; + function = LED_FUNCTION_LAN; + default-state = "keep"; + }; + }; }; ethernet-port@1 { -- 2.53.0