Qualcomm SM8450 platform can (and should) be using DMA for the PCIe EP
transfers. Extend the MMIO regions and interrupts in order to acommodate
for the DMA resources. Upstream DT doesn't provide support for the EP
mode of the PCIe controller, so while this is an ABI break, it doesn't
break any of the supported platforms.
Fixes: 63e445b746aa ("dt-bindings: PCI: qcom-ep: Add support for SM8450 SoC")
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
index 800accdf5947e7178ad80f0759cf53111be1a814..460191fc4ff1b64206bce89e15ce38e59c112ba6 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
@@ -173,9 +173,9 @@ allOf:
then:
properties:
reg:
- maxItems: 6
+ maxItems: 7
reg-names:
- maxItems: 6
+ maxItems: 7
clocks:
items:
- description: PCIe Auxiliary clock
@@ -197,9 +197,9 @@ allOf:
- const: ddrss_sf_tbu
- const: aggre_noc_axi
interrupts:
- maxItems: 2
+ maxItems: 3
interrupt-names:
- maxItems: 2
+ maxItems: 3
- if:
properties:
--
2.39.5
