[PATCH 4/5] arm64: dts: qcom: monaco-evk: clean up PCI function nodes
From: Alex Elder
Date: Fri Aug 07 2026 - 16:01:00 EST
The monaco-evk-ifp-mezzanine overlay defines a node representing a
TC956x chip which contains a PCIe switch and an embedded endpoint
that implements two PCIe functions.
The devicetree nodes erroneously include a "pci" device_type property
for the two PCIe functions. That property should only be used for a
PCI device "that implements a PCI bus". Remove this property for the
two function nodes.
In addition, these nodes define #address-cells, #size-cells, and ranges
properties, which are not normally defined for PCIe endpoints. Remove
properties as well; they can be added back once they are actually
needed/used.
Fixes: 5a67924d2fc57 ("arm64: dts: qcom: monaco-evk: Add IFP Mezzanine")
Signed-off-by: Alex Elder <elder@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso b/arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso
index ca5bf0fe5ec6e..9b5e911b83210 100644
--- a/arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso
+++ b/arch/arm64/boot/dts/qcom/monaco-evk-ifp-mezzanine.dtso
@@ -119,18 +119,10 @@ pcie@3,0 {
pcie@0,0 {
reg = <0x50000 0x0 0x0 0x0 0x0>;
- #address-cells = <3>;
- #size-cells = <2>;
- device_type = "pci";
- ranges;
};
pcie@0,1 {
reg = <0x50100 0x0 0x0 0x0 0x0>;
- #address-cells = <3>;
- #size-cells = <2>;
- device_type = "pci";
- ranges;
};
};
};
--
2.53.0