These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / spi / spi-img-spfi.txt

diff --git a/kernel/Documentation/devicetree/bindings/spi/spi-img-spfi.txt b/kernel/Documentation/devicetree/bindings/spi/spi-img-spfi.txt
index e02fbf1..494db60 100644 (file)
--- a/kernel/Documentation/devicetree/bindings/spi/spi-img-spfi.txt
+++ b/kernel/Documentation/devicetree/bindings/spi/spi-img-spfi.txt
@@ -21,6 +21,7 @@ Required properties:
 Optional properties:
 - img,supports-quad-mode: Should be set if the interface supports quad mode
   SPI transfers.
+- spfi-max-frequency: Maximum speed supported by the spfi block.
 
 Example: