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| author | Matthew Hagan <mnhagan88@gmail.com> | 2021-08-30 00:37:51 +0200 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2021-09-14 23:34:58 +0200 |
| commit | f5fc9044e5d45a4d97b5240c8723f4677f647c9f (patch) | |
| tree | 4b3b6bca2c9f980b33f681976d9a350b11e6f0ea | |
| parent | ARM: dts: NSP: Fix MX64/MX65 eeprom node name (diff) | |
| download | linux-f5fc9044e5d45a4d97b5240c8723f4677f647c9f.tar.xz linux-f5fc9044e5d45a4d97b5240c8723f4677f647c9f.zip | |
ARM: dts: NSP: Fix MX65 MDIO mux warnings
The naming of this node is based upon that of the initial EA9500 dts[1].
However this does not conform with the mdio-mux format, yielding the
following message when running dtbs_check:
mdio-mii-mux: $nodename:0: 'mdio-mii-mux' does not match '^mdio-mux[\\-@]?'
Secondly, this node should be moved to within the axi node and given the
appropriate unit address. This also requires exposing the axi node via a
label in bcm-nsp.dtsi. This fixes the following warning:
Warning (unit_address_vs_reg): /mdio-mii-mux: node has a reg or ranges property, but no unit name
[1]https://patchwork.ozlabs.org/project/linux-imx/patch/20180618174159.86150-1-npcomplete13@gmail.com/#1941353
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| -rw-r--r-- | arch/arm/boot/dts/bcm-nsp.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi index 180827500f25..1c08daa18858 100644 --- a/arch/arm/boot/dts/bcm-nsp.dtsi +++ b/arch/arm/boot/dts/bcm-nsp.dtsi @@ -166,7 +166,7 @@ }; }; - axi@18000000 { + axi: axi@18000000 { compatible = "simple-bus"; ranges = <0x00000000 0x18000000 0x0011c40c>; #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi b/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi index 57d0c5eb9749..102acd85fab2 100644 --- a/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi +++ b/arch/arm/boot/dts/bcm958625-meraki-alamo.dtsi @@ -70,10 +70,12 @@ gpios = <&gpioa 31 GPIO_ACTIVE_HIGH>; }; }; +}; - mdio-mii-mux { +&axi { + mdio-mux@3f1c0 { compatible = "mdio-mux-mmioreg", "mdio-mux"; - reg = <0x1803f1c0 0x4>; + reg = <0x3f1c0 0x4>; mux-mask = <0x2000>; mdio-parent-bus = <&mdio_ext>; #address-cells = <1>; |