diff options
| author | John Watts <contact@jookia.org> | 2023-07-22 01:15:50 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2023-07-28 09:47:18 +0300 |
| commit | 8c07fb0d647772018e0562fc4e920e081efb4c80 (patch) | |
| tree | 504bd8c27dc8cb00f9584ea2895204f7a7938d13 /Documentation | |
| parent | 74dedbd74d2bfac24b44acb268ea77faa9fc9c41 (diff) | |
| download | linux-8c07fb0d647772018e0562fc4e920e081efb4c80.tar.xz | |
dt-bindings: net: can: Add support for Allwinner D1 CAN controller
The Allwinner D1 has two CAN controllers, both a variant of the R40
controller. Unfortunately the registers for the D1 controllers are
moved around enough to be incompatible and require a new compatible.
Introduce the "allwinner,sun20i-d1-can" compatible to support this.
Signed-off-by: John Watts <contact@jookia.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/all/20230721221552.1973203-3-contact@jookia.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml b/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml index 9c494957a07a..e42ea28d6ab4 100644 --- a/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml +++ b/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml @@ -21,6 +21,7 @@ properties: - const: allwinner,sun4i-a10-can - const: allwinner,sun4i-a10-can - const: allwinner,sun8i-r40-can + - const: allwinner,sun20i-d1-can reg: maxItems: 1 @@ -37,8 +38,9 @@ properties: if: properties: compatible: - contains: - const: allwinner,sun8i-r40-can + enum: + - allwinner,sun8i-r40-can + - allwinner,sun20i-d1-can then: required: |