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authorNathan Rossi <nathan.rossi@xilinx.com>2015-04-21 14:12:42 +1000
committerNathan Rossi <nathan.rossi@xilinx.com>2015-04-24 13:37:28 +1000
commitd429b1986931dac94b54acb1821d07e02cc532ce (patch)
tree532571aca71790112e26ce4e3a8461aad53d4a17
parenteab360db54841bb39453abb9af1c7181b344498b (diff)
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zynq7-base.dtsi: Update bindings for PHYs attached to ethernet nodes
* Update the bindings to match upstream definitions for the PHY * The macb driver does not follow the phy-handle property and relies on the PHY being located as the first child node of the ethernet device * Remove the MDIO node and update all boards to nest the PHY as the first child node of the ethernet device, this change is backward compatible with the bindings for the linux-xlnx xemacps driver which follows the phy-handle definition Signed-off-by: Nathan Rossi <nathan.rossi@xilinx.com>
-rw-r--r--conf/machine/boards/common/zynq7-base.dtsi16
-rw-r--r--conf/machine/boards/qemu/qemuzynq-base.dtsi8
-rw-r--r--conf/machine/boards/zc702/zc702-zynq7-board.dtsi10
-rw-r--r--conf/machine/boards/zc706/zc706-zynq7-board.dtsi10
-rw-r--r--conf/machine/boards/zedboard/zedboard-zynq7-board.dtsi12
5 files changed, 19 insertions, 37 deletions
diff --git a/conf/machine/boards/common/zynq7-base.dtsi b/conf/machine/boards/common/zynq7-base.dtsi
index eb1e320e..bdf8c1c8 100644
--- a/conf/machine/boards/common/zynq7-base.dtsi
+++ b/conf/machine/boards/common/zynq7-base.dtsi
@@ -33,11 +33,9 @@
* ...
* ps7_axi_interconnect_0: amba@0 {
* ps7_ethernet_0: ps7-ethernet@e000b000 {
- * mdio {
- * phy0: phy@7 {
- * device_type = "ethernet-phy";
- * reg = <7>;
- * } ;
+ * phy0: phy@7 {
+ * device_type = "ethernet-phy";
+ * reg = <7>;
* } ;
* } ;
* } ;
@@ -277,10 +275,6 @@
xlnx,eth-mode = <0x1>;
xlnx,has-mdio = <0x1>;
xlnx,ptp-enet-clock = <111111115>;
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
- } ;
} ;
ps7_ethernet_1: ps7-ethernet@e000c000 {
#address-cells = <1>;
@@ -296,10 +290,6 @@
xlnx,eth-mode = <0x1>;
xlnx,has-mdio = <0x1>;
xlnx,ptp-enet-clock = <111111115>;
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
- } ;
} ;
ps7_gpio_0: ps7-gpio@e000a000 {
diff --git a/conf/machine/boards/qemu/qemuzynq-base.dtsi b/conf/machine/boards/qemu/qemuzynq-base.dtsi
index a2f06657..9d6b8c75 100644
--- a/conf/machine/boards/qemu/qemuzynq-base.dtsi
+++ b/conf/machine/boards/qemu/qemuzynq-base.dtsi
@@ -19,11 +19,9 @@
clocks = <&clkc 30>, <&clkc 30>, <&clk125mhz>, <&clk125mhz>, <&clkc 30>;
phy-handle = <&phy0>;
phy-mode = "gmii";
- mdio {
- phy0: phy@23 {
- device_type = "ethernet-phy";
- reg = <23>;
- } ;
+ phy0: phy@23 {
+ device_type = "ethernet-phy";
+ reg = <23>;
} ;
} ;
ps7_qspi_0: ps7-qspi@e000d000 {
diff --git a/conf/machine/boards/zc702/zc702-zynq7-board.dtsi b/conf/machine/boards/zc702/zc702-zynq7-board.dtsi
index ee70718e..a0b14c6c 100644
--- a/conf/machine/boards/zc702/zc702-zynq7-board.dtsi
+++ b/conf/machine/boards/zc702/zc702-zynq7-board.dtsi
@@ -16,12 +16,10 @@
ps7_ethernet_0: ps7-ethernet@e000b000 {
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
- mdio {
- phy0: phy@7 {
- compatible = "marvell,88e1116r";
- device_type = "ethernet-phy";
- reg = <7>;
- } ;
+ phy0: phy@7 {
+ compatible = "marvell,88e1116r";
+ device_type = "ethernet-phy";
+ reg = <7>;
} ;
} ;
ps7_qspi_0: ps7-qspi@e000d000 {
diff --git a/conf/machine/boards/zc706/zc706-zynq7-board.dtsi b/conf/machine/boards/zc706/zc706-zynq7-board.dtsi
index 39418eaf..101d5992 100644
--- a/conf/machine/boards/zc706/zc706-zynq7-board.dtsi
+++ b/conf/machine/boards/zc706/zc706-zynq7-board.dtsi
@@ -16,12 +16,10 @@
ps7_ethernet_0: ps7-ethernet@e000b000 {
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
- mdio {
- phy0: phy@7 {
- compatible = "marvell,88e1116r";
- device_type = "ethernet-phy";
- reg = <7>;
- } ;
+ phy0: phy@7 {
+ compatible = "marvell,88e1116r";
+ device_type = "ethernet-phy";
+ reg = <7>;
} ;
} ;
ps7_qspi_0: ps7-qspi@e000d000 {
diff --git a/conf/machine/boards/zedboard/zedboard-zynq7-board.dtsi b/conf/machine/boards/zedboard/zedboard-zynq7-board.dtsi
index 75fb1f12..18374767 100644
--- a/conf/machine/boards/zedboard/zedboard-zynq7-board.dtsi
+++ b/conf/machine/boards/zedboard/zedboard-zynq7-board.dtsi
@@ -16,13 +16,11 @@
ps7_ethernet_0: ps7-ethernet@e000b000 {
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
- mdio {
- phy0: phy@0 {
- compatible = "marvell,88e1518", "marvell,88e1510";
- device_type = "ethernet-phy";
- reg = <0>;
- marvell,reg-init = <3 16 0xff00 0x1e 3 17 0xfff0 0x0a>;
- } ;
+ phy0: phy@0 {
+ compatible = "marvell,88e1518", "marvell,88e1510";
+ device_type = "ethernet-phy";
+ reg = <0>;
+ marvell,reg-init = <3 16 0xff00 0x1e 3 17 0xfff0 0x0a>;
} ;
} ;
ps7_usb_0: ps7-usb@e0002000 {