"virtual" is used for vendor-less "devices". For example for the GPIO based MDIO bus "virtual,mdio-gpio". This patch is needed to fix the checkpatch warning for the Protonic WD3 board. Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx> --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index d3454100e94e..365ac2fedd7d 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1160,6 +1160,8 @@ patternProperties: description: Videostrong Technology Co., Ltd. "^virtio,.*": description: Virtual I/O Device Specification, developed by the OASIS consortium + "^virtual,.*": + description: Used for virtula device without specific vendor. "^vishay,.*": description: Vishay Intertechnology, Inc "^vitesse,.*": -- 2.29.2