Commit faee0fe2 authored Oct 26, 2017 by Marco Franchi Committed by Shawn Guo Dec 26, 2017

ARM: dts: imx53-tx53: Fix 'ethernet-phy@0' node with unit name and no reg property



The following build warning is seen with W=1:

Warning (unit_address_vs_reg): Node /soc/aips@60000000/ethernet@63fec000/ethernet-phy@0 has a unit name, but no reg property

Fix this warning by adding reg property from such node and, consequently,
includes a mdio node into the fec node, with the 'address-cells' and
'size-cells' to avoid these other following warnings:

Warning (reg_format): "reg" property in /soc/aips@60000000/ethernet@63fec000/ethernet-phy@0 has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc/aips@60000000/ethernet@63fec000/ethernet-phy@0
Warning (avoid_default_addr_size): Relying on default #size-cells value for /soc/aips@60000000/ethernet@63fec000/ethernet-phy@0

Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Tested-by: Lothar Waßmann <LW@karo-electronics.de>
Acked-by: Lothar Waßmann <LW@karo-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent 85f8ee78

arch/arm/boot/dts/imx53-tx53.dtsi

+10 −4

Original line number	Diff line number	Diff line
		@@ -225,12 +225,18 @@
		mac-address = [000000000000]; /* placeholder; will be overwritten by bootloader */
		status = "okay";

		mdio {
		#address-cells = <1>;
		#size-cells = <0>;

		phy0: ethernet-phy@0 {
		reg = <0>;
		interrupt-parent = <&gpio2>;
		interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
		device_type = "ethernet-phy";
		};
		};
		};

		&i2c1 {
		pinctrl-names = "default", "gpio";

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