Commit dcbf6b18 authored Sep 08, 2018 by Grygorii Strashko Committed by Tony Lindgren Sep 20, 2018

ARM: dts: am335x-evm: fix number of cpsw



am335x-evm has only one CPSW external port physically wired, but DT defines
2 ext. ports. As result, PHY connection failure reported for the second
ext. port.

Update DT to reflect am335x-evm board HW configuration, and, while here,
switch to use phy-handle instead of phy_id.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

parent 5b394b2d

arch/arm/boot/dts/am335x-evm.dts

+6 −6

Original line number	Diff line number	Diff line
		@@ -713,6 +713,7 @@
		pinctrl-0 = <&cpsw_default>;
		pinctrl-1 = <&cpsw_sleep>;
		status = "okay";
		slaves = <1>;
		};

		&davinci_mdio {
		@@ -720,15 +721,14 @@
		pinctrl-0 = <&davinci_mdio_default>;
		pinctrl-1 = <&davinci_mdio_sleep>;
		status = "okay";
		};

		&cpsw_emac0 {
		phy_id = <&davinci_mdio>, <0>;
		phy-mode = "rgmii-txid";
		ethphy0: ethernet-phy@0 {
		reg = <0>;
		};
		};

		&cpsw_emac1 {
		phy_id = <&davinci_mdio>, <1>;
		&cpsw_emac0 {
		phy-handle = <&ethphy0>;
		phy-mode = "rgmii-txid";
		};