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Subject[net-next PATCH v5 14/15] dt-bindings: net: phy: Document support for LEDs node
Date
Document support for LEDs node in phy and add an example for it.
PHY LED will have to match led pattern and should be treated as a
generic led.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
---
.../devicetree/bindings/net/ethernet-phy.yaml | 31 +++++++++++++++++++
1 file changed, 31 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
index 1327b81f15a2..84e15cee27c7 100644
--- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml
+++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml
@@ -197,6 +197,22 @@ properties:
PHY's that have configurable TX internal delays. If this property is
present then the PHY applies the TX delay.

+ leds:
+ type: object
+
+ properties:
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ '^led(@[a-f0-9]+)?$':
+ $ref: /schemas/leds/common.yaml#
+
+ additionalProperties: false
+
required:
- reg

@@ -204,6 +220,8 @@ additionalProperties: true

examples:
- |
+ #include <dt-bindings/leds/common.h>
+
ethernet {
#address-cells = <1>;
#size-cells = <0>;
@@ -219,5 +237,18 @@ examples:
reset-gpios = <&gpio1 4 1>;
reset-assert-us = <1000>;
reset-deassert-us = <2000>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_WHITE>;
+ function = LED_FUNCTION_LAN;
+ function-enumerator = <1>;
+ default-state = "keep";
+ };
+ };
};
};
--
2.39.2
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