Re: [STLinux Kernel] [PATCH v2 06/10] dt-bindings: serial: Update 'uart-has-rtscts' description

Peter Griffin
2017-02-01T14:57:22Z

On Wed, 01 Feb 2017, Lee Jones wrote:

> 'uart-has-rtscts' property and 'rts-gpios|cts-gpios' are normally
> mutually exclusive, however it is possible for some drivers to have
> a dynamic approach, meaning that both properties can be relevant.
>
> Signed-off-by: Lee Jones <lee.jones@linaro.org>

Acked-by: Peter Griffin <peter.griffin@linaro.org>

> ---
> Documentation/devicetree/bindings/serial/serial.txt | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/serial/serial.txt b/Documentation/devicetree/bindings/serial/serial.txt
> index fd970f7..b542a0e 100644
> --- a/Documentation/devicetree/bindings/serial/serial.txt
> +++ b/Documentation/devicetree/bindings/serial/serial.txt
> @@ -23,7 +23,8 @@ Optional properties:
> they are available for use (wired and enabled by pinmux configuration).
> This depends on both the UART hardware and the board wiring.
> Note that this property is mutually-exclusive with "cts-gpios" and
> - "rts-gpios" above.
> + "rts-gpios" above, unless support is provided to switch between modes
> + dynamically.
>
>