| Message ID | 20230622135955.941-3-quic_ptalari@quicinc.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | spi-geni-qcom: Add SPI device mode support for GENI based QuPv3 | expand |
On Thu, Jun 22, 2023 at 07:29:54PM +0530, Praveen Talari wrote: > Add a property to configure QUPv3 SE as SPI Device mode. > > Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com> > --- > v2 -> v3: > - modified commit message to use device mode instead of slave mode Suitability or w/e of the property aside, I don't understand this. Why not change the *property*, which has far more visibility than the commit message, to use device rather than slave? Chers, Conor. > --- > Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml > index 2e20ca313ec1..5c7d0293bbf7 100644 > --- a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml > +++ b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml > @@ -66,6 +66,10 @@ properties: > reg: > maxItems: 1 > > + qcom,slv-ctrl: > + description: configure QUPv3 SE as Device mode > + type: boolean > + > required: > - compatible > - clocks > -- > 2.17.1 >
On 22/06/2023 15:59, Praveen Talari wrote: > Add a property to configure QUPv3 SE as SPI Device mode. > > Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com> > --- > v2 -> v3: > - modified commit message to use device mode instead of slave mode > --- > Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml > index 2e20ca313ec1..5c7d0293bbf7 100644 > --- a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml > +++ b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml > @@ -66,6 +66,10 @@ properties: > reg: > maxItems: 1 > > + qcom,slv-ctrl: > + description: configure QUPv3 SE as Device mode There is already property for this. Look at spi-controller.yaml. If it is not enough, explain WHY. Best regards, Krzysztof
Hi On 6/23/2023 12:35 AM, Conor Dooley wrote: > On Thu, Jun 22, 2023 at 07:29:54PM +0530, Praveen Talari wrote: >> Add a property to configure QUPv3 SE as SPI Device mode. >> >> Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com> >> --- >> v2 -> v3: >> - modified commit message to use device mode instead of slave mode > Suitability or w/e of the property aside, I don't understand this. > Why not change the *property*, which has far more visibility than the > commit message, to use device rather than slave? We are going use existing property spi-slave > > Chers, > Conor. > >> --- >> Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml | 4 ++++ >> 1 file changed, 4 insertions(+) >> >> diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml >> index 2e20ca313ec1..5c7d0293bbf7 100644 >> --- a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml >> +++ b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml >> @@ -66,6 +66,10 @@ properties: >> reg: >> maxItems: 1 >> >> + qcom,slv-ctrl: >> + description: configure QUPv3 SE as Device mode >> + type: boolean >> + >> required: >> - compatible >> - clocks >> -- >> 2.17.1 >>
diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml index 2e20ca313ec1..5c7d0293bbf7 100644 --- a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml +++ b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml @@ -66,6 +66,10 @@ properties: reg: maxItems: 1 + qcom,slv-ctrl: + description: configure QUPv3 SE as Device mode + type: boolean + required: - compatible - clocks
Add a property to configure QUPv3 SE as SPI Device mode. Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com> --- v2 -> v3: - modified commit message to use device mode instead of slave mode --- Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml | 4 ++++ 1 file changed, 4 insertions(+)