| Message ID | 20200520133932.30441-2-erwan.leray@st.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | b2cc2b5111db43b35b5de7252127bbc8d6806e34 |
| Headers | show |
| Series | add generic DT binding for RTS/CTS | expand |
On Wed, May 20, 2020 at 03:39:31PM +0200, Erwan Le Ray wrote: > Add support of generic DT binding for annoucing RTS/CTS lines. The initial > binding 'st,hw-flow-control' is not needed anymore since generic binding > is available, but is kept for backward compatibility. > > Signed-off-by: Erwan Le Ray <erwan.leray@st.com> > > diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml > index 75b8521eb7cb..06d5f251ec88 100644 > --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml > +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml > @@ -35,9 +35,11 @@ properties: > description: label associated with this uart > > st,hw-flow-ctrl: > - description: enable hardware flow control > + description: enable hardware flow control (deprecated) > $ref: /schemas/types.yaml#/definitions/flag > > + uart-has-rtscts: true > + > dmas: > minItems: 1 > maxItems: 2 > -- > 2.17.1 > Did this get ignored by the DT maintainers? :(
On 6/27/20 4:18 PM, Greg Kroah-Hartman wrote: > On Wed, May 20, 2020 at 03:39:31PM +0200, Erwan Le Ray wrote: >> Add support of generic DT binding for annoucing RTS/CTS lines. The initial >> binding 'st,hw-flow-control' is not needed anymore since generic binding >> is available, but is kept for backward compatibility. >> >> Signed-off-by: Erwan Le Ray <erwan.leray@st.com> >> >> diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml >> index 75b8521eb7cb..06d5f251ec88 100644 >> --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml >> +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml >> @@ -35,9 +35,11 @@ properties: >> description: label associated with this uart >> >> st,hw-flow-ctrl: >> - description: enable hardware flow control >> + description: enable hardware flow control (deprecated) >> $ref: /schemas/types.yaml#/definitions/flag >> >> + uart-has-rtscts: true >> + >> dmas: >> minItems: 1 >> maxItems: 2 >> -- >> 2.17.1 >> > Did this get ignored by the DT maintainers? :( Hi Rob, Gentle reminder. Could you please provide your feedback on this patch ? Best Regards, Erwan.
On Sat, Jun 27, 2020 at 8:18 AM Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote: > > On Wed, May 20, 2020 at 03:39:31PM +0200, Erwan Le Ray wrote: > > Add support of generic DT binding for annoucing RTS/CTS lines. The initial > > binding 'st,hw-flow-control' is not needed anymore since generic binding > > is available, but is kept for backward compatibility. > > > > Signed-off-by: Erwan Le Ray <erwan.leray@st.com> > > > > diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml > > index 75b8521eb7cb..06d5f251ec88 100644 > > --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml > > +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml > > @@ -35,9 +35,11 @@ properties: > > description: label associated with this uart > > > > st,hw-flow-ctrl: > > - description: enable hardware flow control > > + description: enable hardware flow control (deprecated) > > $ref: /schemas/types.yaml#/definitions/flag > > > > + uart-has-rtscts: true > > + > > dmas: > > minItems: 1 > > maxItems: 2 > > -- > > 2.17.1 > > > > Did this get ignored by the DT maintainers? :( When it doesn't go to the DT list, you are playing roulette whether I happen to see it. :( Anyways, Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml index 75b8521eb7cb..06d5f251ec88 100644 --- a/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml +++ b/Documentation/devicetree/bindings/serial/st,stm32-uart.yaml @@ -35,9 +35,11 @@ properties: description: label associated with this uart st,hw-flow-ctrl: - description: enable hardware flow control + description: enable hardware flow control (deprecated) $ref: /schemas/types.yaml#/definitions/flag + uart-has-rtscts: true + dmas: minItems: 1 maxItems: 2
Add support of generic DT binding for annoucing RTS/CTS lines. The initial binding 'st,hw-flow-control' is not needed anymore since generic binding is available, but is kept for backward compatibility. Signed-off-by: Erwan Le Ray <erwan.leray@st.com>