Home
last modified time | relevance | path

Searched hist:ff46c610 (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/Documentation/devicetree/bindings/net/
H A Dengleder,tsnep.yamlff46c610 Tue Sep 27 14:58:37 CDT 2022 Gerhard Engleder <gerhard@engleder-embedded.com> dt-bindings: net: tsnep: Allow dma-coherent

Within SoCs like ZynqMP, FPGA logic can be connected to different kinds
of AXI master ports. Also cache coherent AXI master ports are available.
The property "dma-coherent" is used to signal that DMA is cache
coherent.

Add "dma-coherent" property to allow the configuration of cache coherent
DMA.

Signed-off-by: Gerhard Engleder <gerhard@engleder-embedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>