[PATCH v5 12/19] dt-bindings: usb: dwc3: Add synopsys, dwc3 compatible string

[Rob Herring]

On Sat, 05 Dec 2020 18:24:19 +0300, Serge Semin wrote:
> The DWC USB3 driver and some DTS files like Exynos 5250, Keystone k2e, etc
> expects the DWC USB3 DT node to have the compatible string with the
> "synopsys" vendor prefix. Let's add the corresponding compatible string to
> the controller DT schema, but mark it as deprecated seeing the Synopsys,
> Inc. is presented with just "snps" vendor prefix.
> 
> Signed-off-by: Serge Semin <Sergey.Semin at baikalelectronics.ru>
> 
> ---
> 
> Changelog v2:
> - Drop quotes from around the compat string constant.
> 
> Changelog v4:
> - Get the patch back, since we can't discard the deprecated prefix from the
>   driver.
> ---
>  Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring <robh at kernel.org>