Commit 51311eaa authored Sep 22, 2016 by Thor Thayer Committed by Greg Kroah-Hartman Sep 27, 2016

Documentation: dt: serial: Add TX FIFO threshold parameter



Add the device tree binding needed to support the TX FIFO threshold
parameter.

Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 9f12cea9

Documentation/devicetree/bindings/serial/8250.txt

+2 −0

Original line number	Diff line number	Diff line
		@@ -42,6 +42,8 @@ Optional properties:
		- auto-flow-control: one way to enable automatic flow control support. The
		driver is allowed to detect support for the capability even without this
		property.
		- tx-threshold: Specify the TX FIFO low water indication for parts with
		programmable TX FIFO thresholds.

		Note:
		* fsl,ns16550:

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