dt-bindings: xilinx-uartps: Add support for cts-override (b1072b4f) · Commits · 戴 / test

Flow control is configurable in xilinx-uartps Add a dt binding to check for the same. Signed-off-by:

Documentation/devicetree/bindings/serial/cdns,uart.txt

+5 −0

Original line number	Diff line number	Diff line
		@@ -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";