Unlike many ipq806x devices, Ubiquiti UniFi AC HD (UAP-AC-HD, UAP301) has no switch on board. Its two Ethernet ports are connected to Atheros AR8033 PHYs. It is not appropriate to use fixed-link in this configuration. Instead, configure the correct PHYs in the device tree configuration to allow the at803x driver to load.
Signed-off-by: Mark Mentovai <[email protected]> Build-tested: ipq806x/ubnt,unifi-ac-hd Run-tested: ipq806x/ubnt,unifi-ac-hd --- .../arm/boot/dts/qcom-ipq8064-unifi-ac-hd.dts | 38 +++++++++---------- 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-unifi-ac-hd.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-unifi-ac-hd.dts index 7c2d6c9d1307..70c51b90f316 100644 --- a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-unifi-ac-hd.dts +++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-unifi-ac-hd.dts @@ -16,6 +16,8 @@ led-running = &led_dome_blue; led-upgrade = &led_dome_blue; mdio-gpio0 = &mdio0; + ethernet0 = &gmac1; + ethernet1 = &gmac2; }; leds { @@ -229,38 +231,36 @@ pinctrl-0 = <&mdio0_pins>; pinctrl-names = "default"; -}; - -&gmac2 { - status = "okay"; - phy-mode = "sgmii"; - qcom,id = <2>; - qcom,emulation = <0>; - mdiobus = <&mdio0>; - - mtd-mac-address = <&eeprom 0x0>; + phy4: ethernet-phy@4 { + reg = <4>; + }; - fixed-link { - speed = <1000>; - full-duplex; + phy5: ethernet-phy@5 { + reg = <5>; }; }; &gmac1 { status = "okay"; + mdiobus = <&mdio0>; + phy-handle = <&phy5>; phy-mode = "sgmii"; qcom,id = <1>; - qcom,emulation = <0>; - mdiobus = <&mdio0>; mtd-mac-address = <&eeprom 0x6>; +}; - fixed-link { - speed = <1000>; - full-duplex; - }; +&gmac2 { + status = "okay"; + + mdiobus = <&mdio0>; + phy-handle = <&phy4>; + phy-mode = "sgmii"; + qcom,id = <2>; + + mtd-mac-address = <&eeprom 0x0>; }; &pcie0 { -- 2.27.0 _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
