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-rw-r--r--Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml5
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml b/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
index 2b9d1d6fc661..392f0ab488c2 100644
--- a/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
+++ b/Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
@@ -32,6 +32,8 @@ properties:
- const: config
- const: mgmt
+ dma-coherent: true
+
num-lanes:
const: 8
@@ -61,10 +63,8 @@ required:
- num-lanes
- interrupts
- interrupt-names
- - interrupt-parent
- interrupt-map-mask
- interrupt-map
- - clock-names
- clocks
- resets
- pwren-gpios
@@ -104,7 +104,6 @@ examples:
<0x0 0x0 0x0 0x2 &plic0 58>,
<0x0 0x0 0x0 0x3 &plic0 59>,
<0x0 0x0 0x0 0x4 &plic0 60>;
- clock-names = "pcie_aux";
clocks = <&prci PRCI_CLK_PCIE_AUX>;
resets = <&prci 4>;
pwren-gpios = <&gpio 5 0>;