| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/net/calxeda-xgmac.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Calxeda Highbank 10Gb XGMAC Ethernet controller |
| |
| description: | |
| The Calxeda XGMAC Ethernet controllers are directly connected to the |
| internal machine "network fabric", which is set up, initialised and |
| managed by the firmware. So there are no PHY properties in this |
| binding. Switches in the fabric take care of routing and mapping the |
| traffic to external network ports. |
| |
| maintainers: |
| - Andre Przywara <andre.przywara@arm.com> |
| |
| properties: |
| compatible: |
| const: calxeda,hb-xgmac |
| |
| reg: |
| maxItems: 1 |
| |
| interrupts: |
| description: | |
| Can point to at most 3 xgmac interrupts. The 1st one is the main |
| interrupt, the 2nd one is used for power management. The optional |
| 3rd one is the low power state interrupt. |
| minItems: 2 |
| maxItems: 3 |
| |
| dma-coherent: true |
| |
| required: |
| - compatible |
| - reg |
| - interrupts |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| ethernet@fff50000 { |
| compatible = "calxeda,hb-xgmac"; |
| reg = <0xfff50000 0x1000>; |
| interrupts = <0 77 4>, <0 78 4>, <0 79 4>; |
| }; |
