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* [PATCH v3 2/2] dt-bindings: net: dsa: ksz9477: add sample of switch bindings managed in i2c mode
@ 2018-12-17 20:44 ` Sergio Paracuellos
  0 siblings, 0 replies; 14+ messages in thread
From: Sergio Paracuellos @ 2018-12-17 20:44 UTC (permalink / raw)
  To: Woojung.Huh
  Cc: UNGLinuxDriver, andrew, vivien.didelot, f.fainelli,
	driverdev-devel, davem, netdev, devicetree

Add device-tree binding example of the ksz9477 switch managed in i2c mode.

Cc: devicetree@vger.kernel.org
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
---
Changes v3:
    - No changes. Just resent patches together.

Changes v2:
    - Use generic name for label of the switch and make sure reg and @X
      have the same value.

 .../devicetree/bindings/net/dsa/ksz.txt       | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/dsa/ksz.txt b/Documentation/devicetree/bindings/net/dsa/ksz.txt
index 0f407fb371ce..d3c4b9d4f416 100644
--- a/Documentation/devicetree/bindings/net/dsa/ksz.txt
+++ b/Documentation/devicetree/bindings/net/dsa/ksz.txt
@@ -74,3 +74,53 @@ Ethernet switch connected via SPI to the host, CPU port wired to eth0:
                                                              };
                                              };
                              };
+
+Ethernet switch connected via I2C to the host, CPU port wired to eth0:
+
+                             eth0: ethernet@10001000 {
+                                             fixed-link {
+                                                             speed = <1000>;
+                                                             full-duplex;
+                                             };
+                             };
+
+                             i2c0: i2c@f8008000 {
+                                             switch: ksz9897@5f {
+                                                             compatible = "microchip,ksz9897";
+                                                             reg = <5f>;
+
+                                                             ports {
+                                                                             #address-cells = <1>;
+                                                                             #size-cells = <0>;
+                                                                             port@0 {
+                                                                                             reg = <0>;
+                                                                                             label = "lan1";
+                                                                             };
+                                                                             port@1 {
+                                                                                             reg = <1>;
+                                                                                             label = "lan2";
+                                                                             };
+                                                                             port@2 {
+                                                                                             reg = <2>;
+                                                                                             label = "lan3";
+                                                                             };
+                                                                             port@3 {
+                                                                                             reg = <3>;
+                                                                                             label = "lan4";
+                                                                             };
+                                                                             port@4 {
+                                                                                             reg = <4>;
+                                                                                             label = "lan5";
+                                                                             };
+                                                                             port@6 {
+                                                                                             reg = <6>;
+                                                                                             label = "cpu";
+                                                                                             ethernet = <&eth0>;
+                                                                                             fixed-link {
+                                                                                                             speed = <1000>;
+                                                                                                             full-duplex;
+                                                                                             };
+                                                                             };
+                                                             };
+                                             };
+                             };
-- 
2.19.1

^ permalink raw reply related	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2018-12-19 19:49 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-12-17 20:44 [PATCH v3 2/2] dt-bindings: net: dsa: ksz9477: add sample of switch bindings managed in i2c mode Sergio Paracuellos
2018-12-17 20:44 ` Sergio Paracuellos
2018-12-17 22:22 ` Florian Fainelli
2018-12-17 22:22   ` Florian Fainelli
2018-12-18  6:32   ` Sergio Paracuellos
2018-12-18  6:32     ` Sergio Paracuellos
2018-12-18 15:10 ` Rob Herring
2018-12-18 15:10   ` Rob Herring
2018-12-19  6:23   ` Sergio Paracuellos
2018-12-19  6:23     ` Sergio Paracuellos
2018-12-19 18:26     ` Florian Fainelli
2018-12-19 18:26       ` Florian Fainelli
2018-12-19 19:49       ` Sergio Paracuellos
2018-12-19 19:49         ` Sergio Paracuellos

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