Add updated max-link-speed values for newer generation PCIe link
speeds.
Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
---
Documentation/devicetree/bindings/pci/pci.txt | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/pci/pci.txt b/Documentation/devicetree/bindings/pci/pci.txt
index 6a8f2874a24d..56391e193fc4 100644
--- a/Documentation/devicetree/bindings/pci/pci.txt
+++ b/Documentation/devicetree/bindings/pci/pci.txt
@@ -22,8 +22,9 @@ driver implementation may support the following properties:
If present this property specifies PCI gen for link capability. Host
drivers could add this as a strategy to avoid unnecessary operation for
unsupported link speed, for instance, trying to do training for
- unsupported link speed, etc. Must be '4' for gen4, '3' for gen3, '2'
- for gen2, and '1' for gen1. Any other values are invalid.
+ unsupported link speed, etc. Must be '6' for gen6, '5' for gen5,
+ '4' for gen4, '3' for gen3, '2' for gen2, and '1' for gen1.
+ Any other values are invalid.
- reset-gpios:
If present this property specifies PERST# GPIO. Host drivers can parse the
GPIO and apply fundamental reset to endpoints.
--
2.39.2
