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arm64: dts: sparx5: Add the Sparx5 switch frame DMA support
authorSteen Hegelund <steen.hegelund@microchip.com>
Thu, 19 Aug 2021 07:39:40 +0000 (09:39 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 20 Aug 2021 13:28:55 +0000 (14:28 +0100)
commit920c293af8d01942caa10300ad97eabf778e8598
tree4a6e6acbaa2079bfd81bc73b67bcd7eab7523455tree | snapshot
parent10615907e9b51c9ae92f3a6ecabd01c482f20f32commit | diff
arm64: dts: sparx5: Add the Sparx5 switch frame DMA support

This adds the interrupt for the Sparx5 Frame DMA.

If this configuration is present the Sparx5 SwitchDev driver will use the
Frame DMA feature, and if not it will use register based injection and
extraction for sending and receiving frames to the CPU.

Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/arm64/boot/dts/microchip/sparx5.dtsi diff | blob | history
Domain: System / Kernel;