diff options
| author | Linus Walleij <linusw@kernel.org> | 2025-12-11 14:05:01 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2025-12-15 21:15:36 +0100 |
| commit | ececfba255bf3616301419e47a5c824e04b60ab8 (patch) | |
| tree | 6227a8f640e1bbd1e6d37364efc7547fdda99244 /arch/arm | |
| parent | 8f0b4cce4481fb22653697cced8d0d04027cb1e8 (diff) | |
ARM: dts: ixp4xx: Fix up Actiontec MI424WR DTS files
The KS8995 switch was unconditionally wired to EthC (eth1)
on both MI424WR variants, this is wrong: the D revision has
the switch connected to EthB (eth0) so pull this assingment
out of the generic MI424WR DTSI file and make it a property
of the respective variants instead.
Signed-off-by: Linus Walleij <linusw@kernel.org>
Link: https://patch.msgid.link/20251211-ixp4xx-actiontec-dts-fix-v1-1-97af8e79d474@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm')
3 files changed, 22 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts index 413b9255f9e3..19a8d7b07758 100644 --- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts +++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-ac.dts @@ -12,6 +12,17 @@ model = "Actiontec MI424WR rev A/C"; compatible = "actiontec,mi424wr-ac", "intel,ixp42x"; + /* Connect the switch to EthC */ + spi { + ethernet-switch@0 { + ethernet-ports { + ethernet-port@4 { + ethernet = <ðc>; + }; + }; + }; + }; + soc { /* EthB used for WAN */ ethernet@c8009000 { diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts index 3619c6411a5c..244c6ea0973f 100644 --- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts +++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr-d.dts @@ -12,6 +12,17 @@ model = "Actiontec MI424WR rev D"; compatible = "actiontec,mi424wr-d", "intel,ixp42x"; + /* Connect the switch to EthB */ + spi { + ethernet-switch@0 { + ethernet-ports { + ethernet-port@4 { + ethernet = <ðb>; + }; + }; + }; + }; + soc { /* EthB used for LAN */ ethernet@c8009000 { diff --git a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi index 76fd97c5beb6..9b54e3c01a34 100644 --- a/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi +++ b/arch/arm/boot/dts/intel/ixp/intel-ixp42x-actiontec-mi424wr.dtsi @@ -152,7 +152,6 @@ }; ethernet-port@4 { reg = <4>; - ethernet = <ðc>; phy-mode = "mii"; fixed-link { speed = <100>; |