diff options
Diffstat (limited to 'Documentation/devicetree/bindings/serial/cdns,uart.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/serial/cdns,uart.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/cdns,uart.txt b/Documentation/devicetree/bindings/serial/cdns,uart.txt index 227bb770b027..4efc560f90ab 100644 --- a/Documentation/devicetree/bindings/serial/cdns,uart.txt +++ b/Documentation/devicetree/bindings/serial/cdns,uart.txt @@ -12,6 +12,11 @@ Required properties: See ../clocks/clock-bindings.txt for details. +Optional properties: +- cts-override : Override the CTS modem status signal. This signal will + always be reported as active instead of being obtained from the modem status + register. Define this if your serial port does not use this pin + Example: uart@e0000000 { compatible = "cdns,uart-r1p8"; |