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authorMark Mentovai <mark@moxienet.com>2021-04-12 11:59:19 -0400
committerPetr Štetiar <ynezz@true.cz>2021-05-07 07:05:16 +0200
commit4f74966852433651164c9a2a3544f727a45f30b4 (patch)
treedd30c7f8c6fd37da09ce62100accfccdabdf9e47
parentfa731838c5247f29f68098d7c78fc444f068bda9 (diff)
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ipq806x: ubnt,unifi-ac-hd: use on-board PHYs
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 <mark@moxienet.com> Build-tested: ipq806x/ubnt,unifi-ac-hd Run-tested: ipq806x/ubnt,unifi-ac-hd
-rw-r--r--target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-unifi-ac-hd.dts38
1 files 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 7c2d6c9d13..70c51b90f3 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 {