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ath79: ar934x: Update dts for current ag71xx driver

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Enable mdio1 by default because mdio1 is needed when eth1 is enabled.

PS: If a ar9341 device has only one port and you only want to use gmac0,
change compatible of gmac1 to "syscon", "simple-mfd" in dts.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
This commit is contained in:
Chuanhong Guo 2018-07-17 17:09:14 +08:00 committed by John Crispin
parent 7ae9e63719
commit f6c99241ba
3 changed files with 42 additions and 4 deletions
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8
target/linux/ath79/dts/ar9341.dtsi
View File

@ -16,3 +16,11 @@
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
&eth0 {
phy-mode = "mii";
};
&eth1 {
status = "okay";
};

30
target/linux/ath79/dts/ar934x.dtsi
View File

@ -191,12 +191,13 @@
};
&mdio0 {
compatible = "qca,ar9340-mdio";
resets = <&rst 22>;
reset-names = "mdio";
};
&eth0 {
compatible = "qca,ar9340-eth", "syscon";
compatible = "qca,ar9340-eth", "syscon", "simple-mfd";
pll-data = <0x16000000 0x00000101 0x00001616>;
pll-reg = <0x4 0x2c 17>;
@ -207,13 +208,38 @@
};
&mdio1 {
status = "okay";
compatible = "qca,ar9340-mdio";
resets = <&rst 23>;
reset-names = "mdio";
builtin-switch;
builtin_switch: switch0@1f {
compatible = "qca,ar8229-builtin";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x1f>;
phy-mode = "gmii";
phy4-mii-enable;
mdio-bus {
swphy0: ethernet-phy@0 {
reg = <0>;
phy-mode = "mii";
};
swphy4: ethernet-phy@4 {
reg = <4>;
phy-mode = "mii";
};
};
};
};
&eth1 {
compatible = "qca,ar9340-eth", "syscon";
compatible = "qca,ar9340-eth", "syscon", "simple-mfd";
resets = <&rst 13>;
reset-names = "mac";

8
target/linux/ath79/dts/ath79.dtsi
View File

@ -43,7 +43,7 @@
eth0: eth@19000000 {
status = "disabled";
compatible = "qca,ath79-eth", "syscon";
compatible = "qca,ath79-eth", "syscon", "simple-mfd";
reg = <0x19000000 0x200>;
interrupts = <4>;
@ -51,6 +51,8 @@
mdio0: mdio-bus {
status = "disabled";
compatible = "qca,ath79-mdio";
#address-cells = <1>;
#size-cells = <0>;
@ -64,7 +66,7 @@
eth1: eth@1a000000 {
status = "disabled";
compatible = "qca,ath79-eth", "syscon";
compatible = "qca,ath79-eth", "syscon", "simple-mfd";
reg = <0x1a000000 0x200>;
interrupts = <5>;
@ -72,6 +74,8 @@
mdio1: mdio-bus {
status = "disabled";
compatible = "qca,ath79-mdio";
#address-cells = <1>;
#size-cells = <0>;