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| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2022-04-05 21:57:42 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-04-06 14:08:47 +0100 |
| commit | 1dafd0d607032ac3cdb7f6298342b93b9dc7b3e1 (patch) | |
| tree | dad648166ba7558f02ba57f1a92f9fbf92eca5fc /Documentation | |
| parent | Merge branch 'mscc-miim' (diff) | |
| download | linux-dev-1dafd0d607032ac3cdb7f6298342b93b9dc7b3e1.tar.xz linux-dev-1dafd0d607032ac3cdb7f6298342b93b9dc7b3e1.zip | |
dt-bindings: net: mediatek: add optional properties for the SoC ethernet core
Introduce dma-coherent, cci-control and hifsys optional properties to
the mediatek ethernet controller bindings
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/net/mediatek-net.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/mediatek-net.txt b/Documentation/devicetree/bindings/net/mediatek-net.txt index 72d03e07cf7c..13cb12ee4ed6 100644 --- a/Documentation/devicetree/bindings/net/mediatek-net.txt +++ b/Documentation/devicetree/bindings/net/mediatek-net.txt @@ -41,6 +41,12 @@ Required properties: - mediatek,pctl: phandle to the syscon node that handles the ports slew rate and driver current: only for MT2701 and MT7623 SoC +Optional properties: +- dma-coherent: present if dma operations are coherent +- mediatek,cci-control: phandle to the cache coherent interconnect node +- mediatek,hifsys: phandle to the mediatek hifsys controller used to provide + various clocks and reset to the system. + * Ethernet MAC node Required properties: |