On Wed, Apr 24, 2024 at 05:16:19PM +0200, Niklas Cassel wrote: > Considering that some drivers (e.g. pcie-dw-rockchip.c) already use the > reg-name "apb" for the device tree binding in Root Complex mode > (snps,dw-pcie.yaml), it doesn't make sense that those drivers should use a > different reg-name when running in Endpoint mode (snps,dw-pcie-ep.yaml). > > Therefore, since "apb" is already defined in snps,dw-pcie.yaml, add it > also for snps,dw-pcie-ep.yaml. > > Signed-off-by: Niklas Cassel <cassel@xxxxxxxxxx> > --- > Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml > index bbdb01d22848..00dec01f1f73 100644 > --- a/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml > +++ b/Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml > @@ -100,7 +100,7 @@ properties: > for new bindings. > oneOf: > - description: See native 'elbi/app' CSR region for details. > - enum: [ link, appl ] > + enum: [ apb, link, appl ] This section is for existing bindings. IOW, don't use or add to them for new users. New users should "See native 'elbi/app' CSR region". Rob
