arm64: dts: microchip: sparx5_pcb135: add missing I2C mux unit addresses

The children of I2C mux should be named "i2c", according to DT schema
and bindings, and they should have unit address.

This fixes dtbs_check warnings like:

  sparx5_pcb135.dtb: i2c0-imux@0: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'i2c_sfp1', 'i2c_sfp2', 'i2c_sfp3', 'i2c_sfp4' were unexpected)

and dtc W=1 warnings:

  sparx5_pcb135_board.dtsi:172.23-180.4: Warning (simple_bus_reg): /axi@600000000/sfp-eth60: missing or empty reg/ranges property

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Steen Hegelund <Steen.Hegelund@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
index 82ce007d99592cac131cee3cfb2f5014ff56d3b4..bf51a6e11cf1b99fdfc90d3f0bbdb7fe004bcc43 100644 (file)
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
@@ -146,22 +146,22 @@
        pinctrl-2 = <&i2cmux_s31>;
        pinctrl-3 = <&i2cmux_s32>;
        pinctrl-4 = <&i2cmux_pins_i>;
-       i2c_sfp1: i2c_sfp1 {
+       i2c_sfp1: i2c@0 {
                reg = <0x0>;
                #address-cells = <1>;
                #size-cells = <0>;
        };
-       i2c_sfp2: i2c_sfp2 {
+       i2c_sfp2: i2c@1 {
                reg = <0x1>;
                #address-cells = <1>;
                #size-cells = <0>;
        };
-       i2c_sfp3: i2c_sfp3 {
+       i2c_sfp3: i2c@2 {
                reg = <0x2>;
                #address-cells = <1>;
                #size-cells = <0>;
        };
-       i2c_sfp4: i2c_sfp4 {
+       i2c_sfp4: i2c@3 {
                reg = <0x3>;
                #address-cells = <1>;
                #size-cells = <0>;