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

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[ Upstream commit dcbf6b18d81bcdc51390ca1b258c17e2e13b7d0c ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Grygorii Strashko 2018-09-08 17:33:40 -05:00 committed by Greg Kroah-Hartman
parent 18b30a7a81
commit 581bcaf84e
1 changed files with 6 additions and 6 deletions
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12
arch/arm/boot/dts/am335x-evm.dts
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@ -724,6 +724,7 @@
pinctrl-0 = <&cpsw_default>;
pinctrl-1 = <&cpsw_sleep>;
status = "okay";
slaves = <1>;
};
&davinci_mdio {
@ -731,15 +732,14 @@
pinctrl-0 = <&davinci_mdio_default>;
pinctrl-1 = <&davinci_mdio_sleep>;
status = "okay";
ethphy0: ethernet-phy@0 {
reg = <0>;
};
};
&cpsw_emac0 {
phy_id = <&davinci_mdio>, <0>;
phy-mode = "rgmii-txid";
};
&cpsw_emac1 {
phy_id = <&davinci_mdio>, <1>;
phy-handle = <&ethphy0>;
phy-mode = "rgmii-txid";
};