mirror of
https://github.com/torvalds/linux.git
synced 2026-04-19 07:13:56 -04:00
c878d518d7
Add a binding for the CAN controller on PolarFire SoC (MPFS). A data sheet and a register map can be downloaded at: | https://www.microsemi.com/document-portal/doc_download/1245725-polarfire-soc-fpga-mss-technical-reference-manual | https://www.microsemi.com/document-portal/doc_download/1244581-polarfire-soc-register-map An alternative location for the register map is: | http://web.archive.org/web/20220403030214/https://www.microsemi.com/document-portal/doc_download/1244581-polarfire-soc-register-map Link: https://lore.kernel.org/all/20220607065459.2035746-2-conor.dooley@microchip.com Signed-off-by: Conor Dooley <conor.dooley@microchip.com> Reviewed-by: Rob Herring <robh@kernel.org> [mkl: add link to data sheet and register map] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
46 lines
793 B
YAML
46 lines
793 B
YAML
# 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>;
|
|
};
|