On Thu, Apr 14, 2022 at 02:46:25PM +0200, Michal Simek wrote:
> On 4/14/22 11:22, Bharat Kumar Gogada wrote:
> > Removing unnecessary version number in compatible string.
>
> I am missing reason for this in commit message.
Agreed. The commit log for the pcie-xilinx-cpm.c change also needs to
explain why removing the version is useful and safe.
> > Signed-off-by: Bharat Kumar Gogada <bharat.kumar.gogada@xxxxxxxxxx>
> > ---
> > Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
> > index 32f4641085bc..4ebcc838a1f6 100644
> > --- a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
> > +++ b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
> > @@ -14,7 +14,7 @@ allOf:
> > properties:
> > compatible:
> > - const: xlnx,versal-cpm-host-1.00
> > + const: xlnx,versal-cpm-host
>
> And this is likely breaking compatibility for existing DTs.
>
> M
>
> > reg:
> > items:
> > @@ -70,7 +70,7 @@ examples:
> > #address-cells = <2>;
> > #size-cells = <2>;
> > cpm_pcie: pcie@fca10000 {
> > - compatible = "xlnx,versal-cpm-host-1.00";
> > + compatible = "xlnx,versal-cpm-host";
> > device_type = "pci";
> > #address-cells = <3>;
> > #interrupt-cells = <1>;
