diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml | 45 | ||||
| -rw-r--r-- | Documentation/networking/can.rst | 2 |
2 files changed, 46 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml b/Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml new file mode 100644 index 000000000000..45aa3de7cf01 --- /dev/null +++ b/Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/can/microchip,mpfs-can.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: + Microchip PolarFire SoC (MPFS) can controller + +maintainers: + - Conor Dooley <conor.dooley@microchip.com> + +allOf: + - $ref: can-controller.yaml# + +properties: + compatible: + const: microchip,mpfs-can + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + can@2010c000 { + compatible = "microchip,mpfs-can"; + reg = <0x2010c000 0x1000>; + clocks = <&clkcfg 17>; + interrupt-parent = <&plic>; + interrupts = <56>; + }; diff --git a/Documentation/networking/can.rst b/Documentation/networking/can.rst index f34cb0e4460e..ebc822e605f5 100644 --- a/Documentation/networking/can.rst +++ b/Documentation/networking/can.rst @@ -168,7 +168,7 @@ reflect the correct [#f1]_ traffic on the node the loopback of the sent data has to be performed right after a successful transmission. If the CAN network interface is not capable of performing the loopback for some reason the SocketCAN core can do this task as a fallback solution. -See :ref:`socketcan-local-loopback1` for details (recommended). +See :ref:`socketcan-local-loopback2` for details (recommended). The loopback functionality is enabled by default to reflect standard networking behaviour for CAN applications. Due to some requests from |