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authorChuanhong Guo <gch981213@gmail.com>2018-07-17 17:09:14 +0800
committerJohn Crispin <john@phrozen.org>2018-07-30 10:43:33 +0200
commitf6c99241baec562c092704f2c80650da65d3e683 (patch)
tree34e4471358c2495bc0d65b68e9a175c9c43f6f70 /target
parent7ae9e6371936c01b28ea413cca3e69e5a6979386 (diff)
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ath79: ar934x: Update dts for current ag71xx driver
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>
Diffstat (limited to 'target')
-rw-r--r--target/linux/ath79/dts/ar9341.dtsi8
-rw-r--r--target/linux/ath79/dts/ar934x.dtsi30
-rw-r--r--target/linux/ath79/dts/ath79.dtsi8
3 files changed, 42 insertions, 4 deletions
diff --git a/target/linux/ath79/dts/ar9341.dtsi b/target/linux/ath79/dts/ar9341.dtsi
index 751db2a1e8..a7c5ac6262 100644
--- a/target/linux/ath79/dts/ar9341.dtsi
+++ b/target/linux/ath79/dts/ar9341.dtsi
@@ -16,3 +16,11 @@
interrupt-parent = <&cpuintc>;
interrupts = <2>;
};
+
+&eth0 {
+ phy-mode = "mii";
+};
+
+&eth1 {
+ status = "okay";
+};
diff --git a/target/linux/ath79/dts/ar934x.dtsi b/target/linux/ath79/dts/ar934x.dtsi
index 75865a718a..a93739ceed 100644
--- a/target/linux/ath79/dts/ar934x.dtsi
+++ b/target/linux/ath79/dts/ar934x.dtsi
@@ -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";
diff --git a/target/linux/ath79/dts/ath79.dtsi b/target/linux/ath79/dts/ath79.dtsi
index cec4d0b6b0..a57c58659f 100644
--- a/target/linux/ath79/dts/ath79.dtsi
+++ b/target/linux/ath79/dts/ath79.dtsi
@@ -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>;