In the dt-bindings, "atu" reg-names is required to get the register space
for iATU in Synopsis DWC version 4.80 or later.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
---
.../bindings/pci/socionext,uniphier-pcie-ep.yaml | 20 ++++++++++++++------
1 file changed, 14 insertions(+), 6 deletions(-)
diff --git a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
index f0558b9..f4292d2 100644
--- a/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.yaml
@@ -23,14 +23,22 @@ properties:
const: socionext,uniphier-pro5-pcie-ep
reg:
- maxItems: 4
+ minItems: 4
+ maxItems: 5
reg-names:
- items:
- - const: dbi
- - const: dbi2
- - const: link
- - const: addr_space
+ oneOf:
+ - items:
+ - const: dbi
+ - const: dbi2
+ - const: link
+ - const: addr_space
+ - items:
+ - const: dbi
+ - const: dbi2
+ - const: link
+ - const: addr_space
+ - const: atu
clocks:
maxItems: 2
--
2.7.4
