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Groups > linux.kernel > #1571627
| From | Peter Griffin <peter.griffin@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [STLinux Kernel] [PATCH v2 06/10] dt-bindings: serial: Update 'uart-has-rtscts' description |
| Date | 2017-02-01 16:00 +0100 |
| Message-ID | <t64y6-7eg-29@gated-at.bofh.it> (permalink) |
| References | <t64eJ-77f-5@gated-at.bofh.it> <t64eK-77f-17@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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. > > > Examples:
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[PATCH v2 06/10] dt-bindings: serial: Update 'uart-has-rtscts' description Lee Jones <lee.jones@linaro.org> - 2017-02-01 15:40 +0100 Re: [STLinux Kernel] [PATCH v2 06/10] dt-bindings: serial: Update 'uart-has-rtscts' description Peter Griffin <peter.griffin@linaro.org> - 2017-02-01 16:00 +0100
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