[PATCH v2 01/13] dt-bindings: usb: mtu3: remove support VBUS detection of extcon

[Rob Herring]

On Fri, 18 Jun 2021 17:29:06 +0800, Chunfeng Yun wrote:
> Due to no platforms use a multi-funtion pin to detect VBUS
> status until now when support dual role mode, prefer not to
> support it anymore;
> Another reason is that the controller doesn't support idle status,
> the dual role port works as device or as host, using an IDDIG pin
> is good enough, this will help to save another multi-function pin;
> And fix a typo of 'neede';
> Last modify example using VBUS to turn on/off device, for device
> only mode, the driver doesn't get extcon.
> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun at mediatek.com>
> ---
> v2: no changes
> ---
>  .../bindings/usb/mediatek,mtu3.yaml           | 22 +++++++++++++++----
>  1 file changed, 18 insertions(+), 4 deletions(-)
> 

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