diff options
| author | Thor Thayer <[email protected]> | 2016-09-22 14:56:14 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-09-27 12:55:49 +0200 |
| commit | 51311eaacd2d3558cfa341e97d7ebffb1cc13cd8 (patch) | |
| tree | c08c5aaa48fd8c37735211d3716687e3ccdd2cbc | |
| parent | 9f12cea96f47f98d612a0a0b84f950a0163731bf (diff) | |
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 <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/serial/8250.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/8250.txt b/Documentation/devicetree/bindings/serial/8250.txt index 936ab5b87324..f86bb06c39e9 100644 --- a/Documentation/devicetree/bindings/serial/8250.txt +++ b/Documentation/devicetree/bindings/serial/8250.txt @@ -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: |