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-rw-r--r--dts/Bindings/pci/pci-armada8k.txt5
1 files changed, 4 insertions, 1 deletions
diff --git a/dts/Bindings/pci/pci-armada8k.txt b/dts/Bindings/pci/pci-armada8k.txt
index c1e4c3d..9e3fc15 100644
--- a/dts/Bindings/pci/pci-armada8k.txt
+++ b/dts/Bindings/pci/pci-armada8k.txt
@@ -12,7 +12,10 @@ Required properties:
- "ctrl" for the control register region
- "config" for the config space region
- interrupts: Interrupt specifier for the PCIe controler
-- clocks: reference to the PCIe controller clock
+- clocks: reference to the PCIe controller clocks
+- clock-names: mandatory if there is a second clock, in this case the
+ name must be "core" for the first clock and "reg" for the second
+ one
Example: